aepnat / simhelpdesk

core/classes/Report.php

Indentation +33 added lines, -33 removed lines

@@ -2,37 +2,37 @@
 
 class Reports
 {
-    private $db;
-
-    public function __construct($database)
-    {
-        $this->db = $database;
-    }
-
-    public function data_report($idreport)
-    {
-        $query = $this->db->prepare('SELECT * FROM `tickets` WHERE `slaid`= ?');
-        $query->bindValue(1, $slaid);
-
-        try {
-            $query->execute();
-
-            return $query->fetch();
-        } catch (PDOException $e) {
-            die($e->getMessage());
-        }
-    }
-
-    public function data_report_002()
-    {
-        $query = $this->db->prepare('SELECT * FROM `sla` ORDER BY `slaid` ASC');
-
-        try {
-            $query->execute();
-        } catch (PDOException $e) {
-            die($e->getMessage());
-        }
-
-        return $query->fetchAll();
-    }
+	private $db;
+
+	public function __construct($database)
+	{
+		$this->db = $database;
+	}
+
+	public function data_report($idreport)
+	{
+		$query = $this->db->prepare('SELECT * FROM `tickets` WHERE `slaid`= ?');
+		$query->bindValue(1, $slaid);
+
+		try {
+			$query->execute();
+
+			return $query->fetch();
+		} catch (PDOException $e) {
+			die($e->getMessage());
+		}
+	}
+
+	public function data_report_002()
+	{
+		$query = $this->db->prepare('SELECT * FROM `sla` ORDER BY `slaid` ASC');
+
+		try {
+			$query->execute();
+		} catch (PDOException $e) {
+			die($e->getMessage());
+		}
+
+		return $query->fetchAll();
+	}
 }

Spacing +2 added lines, -2 removed lines

@@ -18,7 +18,7 @@ 
             $query->execute();
 
             return $query->fetch();
-        } catch (PDOException $e) {
+        }catch (PDOException $e) {
             die($e->getMessage());
         }
     }
@@ -29,7 +29,7 @@ 
 
         try {
             $query->execute();
-        } catch (PDOException $e) {
+        }catch (PDOException $e) {
             die($e->getMessage());
         }
 

core/classes/General.php

Indentation +18 added lines, -18 removed lines

@@ -2,24 +2,24 @@
 
 class General
 {
-    public function logged_in()
-    {
-        return(isset($_SESSION['loginid'])) ? true : false;
-    }
+	public function logged_in()
+	{
+		return(isset($_SESSION['loginid'])) ? true : false;
+	}
 
-    public function logged_in_protect()
-    {
-        if ($this->logged_in() === true) {
-            header('Location: home.php');
-            exit();
-        }
-    }
+	public function logged_in_protect()
+	{
+		if ($this->logged_in() === true) {
+			header('Location: home.php');
+			exit();
+		}
+	}
 
-    public function logged_out_protect()
-    {
-        if ($this->logged_in() === false) {
-            header('Location: index.php');
-            exit();
-        }
-    }
+	public function logged_out_protect()
+	{
+		if ($this->logged_in() === false) {
+			header('Location: index.php');
+			exit();
+		}
+	}
 }

core/classes/SLA.php

Indentation +98 added lines, -98 removed lines

@@ -2,102 +2,102 @@
 
 class SLA
 {
-    private $db;
-
-    public function __construct($database)
-    {
-        $this->db = $database;
-    }
-
-    public function sla_exists($slaid)
-    {
-        $query = $this->db->prepare('SELECT COUNT(`slaid`) FROM `sla` WHERE `slaid`= ?');
-        $query->bindValue(1, $slaid);
-
-        try {
-            $query->execute();
-            $rows = $query->fetchColumn();
-            if ($rows == 1) {
-                return true;
-            } else {
-                return false;
-            }
-        } catch (PDOException $e) {
-            die($e->getMessage());
-        }
-    }
-
-    public function add_sla($slaid, $namasla, $responsetime, $resolutiontime, $slawarning)
-    {
-        $querystring = 'INSERT INTO `sla` (`slaid`,`namasla`,`responsetime`, `resolutiontime`, `slawarning`) VALUES (?, ?, ?, ?, ?)';
-        $query = $this->db->prepare($querystring);
-        $query->bindValue(1, $slaid);
-        $query->bindValue(2, $namasla);
-        $query->bindValue(3, $responsetime);
-        $query->bindValue(4, $resolutiontime);
-        $query->bindValue(5, $slawarning);
-
-        try {
-            $query->execute();
-        } catch (PDOException $e) {
-            die($e->getMessage());
-        }
-    }
-
-    public function update_sla($slaid, $namasla, $responsetime, $resolutiontime, $slawarning)
-    {
-        $querystring = 'UPDATE `sla` SET `namasla` = ? , `responsetime` = ? , `resolutiontime` = ?, `slawarning` = ?  WHERE `slaid` = ?';
-        $query = $this->db->prepare($querystring);
-        $query->bindValue(1, $namasla);
-        $query->bindValue(2, $responsetime);
-        $query->bindValue(3, $resolutiontime);
-        $query->bindValue(4, $slawarning);
-        $query->bindValue(5, $slaid);
-
-        try {
-            $query->execute();
-        } catch (PDOException $e) {
-            die($e->getMessage());
-        }
-    }
-
-    public function delete($id)
-    {
-        $sql = 'DELETE FROM `sla` WHERE `slaid` = ?';
-        $query = $this->db->prepare($sql);
-        $query->bindValue(1, $id);
-
-        try {
-            $query->execute();
-        } catch (PDOException $e) {
-            die($e->getMessage());
-        }
-    }
-
-    public function sla_data($slaid)
-    {
-        $query = $this->db->prepare('SELECT * FROM `sla` WHERE `slaid`= ?');
-        $query->bindValue(1, $slaid);
-
-        try {
-            $query->execute();
-
-            return $query->fetch();
-        } catch (PDOException $e) {
-            die($e->getMessage());
-        }
-    }
-
-    public function get_sla()
-    {
-        $query = $this->db->prepare('SELECT * FROM `sla` ORDER BY `slaid` ASC');
-
-        try {
-            $query->execute();
-        } catch (PDOException $e) {
-            die($e->getMessage());
-        }
-
-        return $query->fetchAll();
-    }
+	private $db;
+
+	public function __construct($database)
+	{
+		$this->db = $database;
+	}
+
+	public function sla_exists($slaid)
+	{
+		$query = $this->db->prepare('SELECT COUNT(`slaid`) FROM `sla` WHERE `slaid`= ?');
+		$query->bindValue(1, $slaid);
+
+		try {
+			$query->execute();
+			$rows = $query->fetchColumn();
+			if ($rows == 1) {
+				return true;
+			} else {
+				return false;
+			}
+		} catch (PDOException $e) {
+			die($e->getMessage());
+		}
+	}
+
+	public function add_sla($slaid, $namasla, $responsetime, $resolutiontime, $slawarning)
+	{
+		$querystring = 'INSERT INTO `sla` (`slaid`,`namasla`,`responsetime`, `resolutiontime`, `slawarning`) VALUES (?, ?, ?, ?, ?)';
+		$query = $this->db->prepare($querystring);
+		$query->bindValue(1, $slaid);
+		$query->bindValue(2, $namasla);
+		$query->bindValue(3, $responsetime);
+		$query->bindValue(4, $resolutiontime);
+		$query->bindValue(5, $slawarning);
+
+		try {
+			$query->execute();
+		} catch (PDOException $e) {
+			die($e->getMessage());
+		}
+	}
+
+	public function update_sla($slaid, $namasla, $responsetime, $resolutiontime, $slawarning)
+	{
+		$querystring = 'UPDATE `sla` SET `namasla` = ? , `responsetime` = ? , `resolutiontime` = ?, `slawarning` = ?  WHERE `slaid` = ?';
+		$query = $this->db->prepare($querystring);
+		$query->bindValue(1, $namasla);
+		$query->bindValue(2, $responsetime);
+		$query->bindValue(3, $resolutiontime);
+		$query->bindValue(4, $slawarning);
+		$query->bindValue(5, $slaid);
+
+		try {
+			$query->execute();
+		} catch (PDOException $e) {
+			die($e->getMessage());
+		}
+	}
+
+	public function delete($id)
+	{
+		$sql = 'DELETE FROM `sla` WHERE `slaid` = ?';
+		$query = $this->db->prepare($sql);
+		$query->bindValue(1, $id);
+
+		try {
+			$query->execute();
+		} catch (PDOException $e) {
+			die($e->getMessage());
+		}
+	}
+
+	public function sla_data($slaid)
+	{
+		$query = $this->db->prepare('SELECT * FROM `sla` WHERE `slaid`= ?');
+		$query->bindValue(1, $slaid);
+
+		try {
+			$query->execute();
+
+			return $query->fetch();
+		} catch (PDOException $e) {
+			die($e->getMessage());
+		}
+	}
+
+	public function get_sla()
+	{
+		$query = $this->db->prepare('SELECT * FROM `sla` ORDER BY `slaid` ASC');
+
+		try {
+			$query->execute();
+		} catch (PDOException $e) {
+			die($e->getMessage());
+		}
+
+		return $query->fetchAll();
+	}
 }

Spacing +7 added lines, -7 removed lines

@@ -19,10 +19,10 @@ 
             $rows = $query->fetchColumn();
             if ($rows == 1) {
                 return true;
-            } else {
+            }else {
                 return false;
             }
-        } catch (PDOException $e) {
+        }catch (PDOException $e) {
             die($e->getMessage());
         }
     }
@@ -39,7 +39,7 @@ 
 
         try {
             $query->execute();
-        } catch (PDOException $e) {
+        }catch (PDOException $e) {
             die($e->getMessage());
         }
     }
@@ -56,7 +56,7 @@ 
 
         try {
             $query->execute();
-        } catch (PDOException $e) {
+        }catch (PDOException $e) {
             die($e->getMessage());
         }
     }
@@ -69,7 +69,7 @@ 
 
         try {
             $query->execute();
-        } catch (PDOException $e) {
+        }catch (PDOException $e) {
             die($e->getMessage());
         }
     }
@@ -83,7 +83,7 @@ 
             $query->execute();
 
             return $query->fetch();
-        } catch (PDOException $e) {
+        }catch (PDOException $e) {
             die($e->getMessage());
         }
     }
@@ -94,7 +94,7 @@ 
 
         try {
             $query->execute();
-        } catch (PDOException $e) {
+        }catch (PDOException $e) {
             die($e->getMessage());
         }
 

core/connect/database.php

Indentation +4 added lines, -4 removed lines

@@ -1,10 +1,10 @@
 <?php
 
 $config = [
-    'host'		    => 'localhost',
-    'username' 	=> 'root',
-    'password' 	=> 'root',
-    'dbname' 	  => 'helpdesk',
+	'host'		    => 'localhost',
+	'username' 	=> 'root',
+	'password' 	=> 'root',
+	'dbname' 	  => 'helpdesk',
 ];
 
 $db = new PDO('mysql:host='.$config['host'].';dbname='.$config['dbname'], $config['username'], $config['password']);

statistic/rpt001print.php

Indentation +18 added lines, -18 removed lines

@@ -18,21 +18,21 @@
 </body>

 </html>

 ';
-    if ($_POST['format'] == '1') {
-        header('Content-type: application/vnd.ms-word');
-        header('Content-Disposition: attachment; Filename="'.$reportname.'.doc"');
-        echo $content;
-    } elseif ($_POST['format'] == '2') {
-        header('Content-type: application/ms-excel');
-        header('Content-Disposition: attachment; filename="'.$reportname.'.xls"');
-        echo $content;
-    } elseif ($_POST['format'] == '3') {
-        $filename = $reportname.'.pdf';
-        define('FPDF_FONTPATH', 'pdftable/font/');
-        require 'pdftable/lib/pdftable.inc.php';
-        $p = new PDFTable();
-        $p->AddPage();
-        $p->setfont('times', '', 12);
-        $p->htmltable($content);
-        $p->output($filename, 'I');
-    }
+	if ($_POST['format'] == '1') {
+		header('Content-type: application/vnd.ms-word');
+		header('Content-Disposition: attachment; Filename="'.$reportname.'.doc"');
+		echo $content;
+	} elseif ($_POST['format'] == '2') {
+		header('Content-type: application/ms-excel');
+		header('Content-Disposition: attachment; filename="'.$reportname.'.xls"');
+		echo $content;
+	} elseif ($_POST['format'] == '3') {
+		$filename = $reportname.'.pdf';
+		define('FPDF_FONTPATH', 'pdftable/font/');
+		require 'pdftable/lib/pdftable.inc.php';
+		$p = new PDFTable();
+		$p->AddPage();
+		$p->setfont('times', '', 12);
+		$p->htmltable($content);
+		$p->output($filename, 'I');
+	}

statistic/pdftable/lib/color.inc.php

Indentation +89 added lines, -89 removed lines

@@ -7,102 +7,102 @@
  */
 class Color
 {
-    /**
-     * @desc Use only for function HSL2RGB()
-     */
-    public function _HSL_2_RGB($v1, $v2, $vH)
-    {
-        if ($vH < 0) {
-            $vH += 1;
-        }
-        if ($vH > 1) {
-            $vH -= 1;
-        }
-        if ((6 * $vH) < 1) {
-            return  $v1 + ($v2 - $v1) * 6 * $vH;
-        }
-        if ((2 * $vH) < 1) {
-            return  $v2;
-        }
-        if ((3 * $vH) < 2) {
-            return  $v1 + ($v2 - $v1) * ((2 / 3) - $vH) * 6;
-        }
+	/**
+	 * @desc Use only for function HSL2RGB()
+	 */
+	public function _HSL_2_RGB($v1, $v2, $vH)
+	{
+		if ($vH < 0) {
+			$vH += 1;
+		}
+		if ($vH > 1) {
+			$vH -= 1;
+		}
+		if ((6 * $vH) < 1) {
+			return  $v1 + ($v2 - $v1) * 6 * $vH;
+		}
+		if ((2 * $vH) < 1) {
+			return  $v2;
+		}
+		if ((3 * $vH) < 2) {
+			return  $v1 + ($v2 - $v1) * ((2 / 3) - $vH) * 6;
+		}
 
-        return  $v1;
-    }
+		return  $v1;
+	}
 
-    /**
-     * @desc Convert HSL to RGB
-     * HSL values  = From 0 to 1
-     * RGB results = From 0 to 255
-     * Code from http://www.easyrgb.com/math.php?MATH=M19#text19
-     */
-    public function HSL2RGB($H, $S, $L, &$R, &$G, &$B)
-    {
-        if ($S == 0) {
-            $R = $L * 255;
-            $G = $L * 255;
-            $B = $L * 255;
-        } else {
-            $var_2 = ($L < 0.5) ? ($L * (1 + $S)) : (($L + $S) - ($S * $L));
-            $var_1 = 2 * $L - $var_2;
-            $R = 255 * self::_HSL_2_RGB($var_1, $var_2, $H + (1 / 3));
-            $G = 255 * self::_HSL_2_RGB($var_1, $var_2, $H);
-            $B = 255 * self::_HSL_2_RGB($var_1, $var_2, $H - (1 / 3));
-        }
-    }
+	/**
+	 * @desc Convert HSL to RGB
+	 * HSL values  = From 0 to 1
+	 * RGB results = From 0 to 255
+	 * Code from http://www.easyrgb.com/math.php?MATH=M19#text19
+	 */
+	public function HSL2RGB($H, $S, $L, &$R, &$G, &$B)
+	{
+		if ($S == 0) {
+			$R = $L * 255;
+			$G = $L * 255;
+			$B = $L * 255;
+		} else {
+			$var_2 = ($L < 0.5) ? ($L * (1 + $S)) : (($L + $S) - ($S * $L));
+			$var_1 = 2 * $L - $var_2;
+			$R = 255 * self::_HSL_2_RGB($var_1, $var_2, $H + (1 / 3));
+			$G = 255 * self::_HSL_2_RGB($var_1, $var_2, $H);
+			$B = 255 * self::_HSL_2_RGB($var_1, $var_2, $H - (1 / 3));
+		}
+	}
 
-    /**
-     * @desc Convert decimal color to #ffffff
-     */
-    public function RGB2HEX($r, $g, $b)
-    {
-        $r = ($r < 16) ? '0'.dechex($r) : dechex($r);
-        $g = ($g < 16) ? '0'.dechex($g) : dechex($g);
-        $b = ($b < 16) ? '0'.dechex($b) : dechex($b);
+	/**
+	 * @desc Convert decimal color to #ffffff
+	 */
+	public function RGB2HEX($r, $g, $b)
+	{
+		$r = ($r < 16) ? '0'.dechex($r) : dechex($r);
+		$g = ($g < 16) ? '0'.dechex($g) : dechex($g);
+		$b = ($b < 16) ? '0'.dechex($b) : dechex($b);
 
-        return "#$r$g$b";
-    }
+		return "#$r$g$b";
+	}
 
-    /**
-     * @desc Convert color #ffffff to RGB
-     */
-    public function HEX2RGB($c)
-    {
-        if (strlen($c) != 7) {
-            return 0;
-        }
-        $r[] = hexdec($c[1].$c[2]);
-        $r[] = hexdec($c[3].$c[4]);
-        $r[] = hexdec($c[5].$c[6]);
+	/**
+	 * @desc Convert color #ffffff to RGB
+	 */
+	public function HEX2RGB($c)
+	{
+		if (strlen($c) != 7) {
+			return 0;
+		}
+		$r[] = hexdec($c[1].$c[2]);
+		$r[] = hexdec($c[3].$c[4]);
+		$r[] = hexdec($c[5].$c[6]);
 
-        return $r;
-    }
+		return $r;
+	}
 
-    /**
-     * @desc Genereate an array of n colors differents
-     */
-    public function getListColor($n)
-    {
-        $h = 0;
-        $s = 1;
-        $l = 0.6;
+	/**
+	 * @desc Genereate an array of n colors differents
+	 */
+	public function getListColor($n)
+	{
+		$h = 0;
+		$s = 1;
+		$l = 0.6;
 
-        $d = 1 / ($n + 1);
-        $n2 = $n / 2;
-        $n3 = intval($n / 3);
-        $c = 1;
-        for ($i = 0; $i < $n; $i++) {
-            self::HSL2RGB($h, $s, $l, $r, $g, $b);
-            $color[] = self::RGB2HEX($r, $g, $b);
-            $h += 3 * $d;
-            if ($i % $n3 == 0) {
-                $h = ($c++) * $d;
-                $s -= 0.1;
-                $l -= 0.07;
-            }
-        }
+		$d = 1 / ($n + 1);
+		$n2 = $n / 2;
+		$n3 = intval($n / 3);
+		$c = 1;
+		for ($i = 0; $i < $n; $i++) {
+			self::HSL2RGB($h, $s, $l, $r, $g, $b);
+			$color[] = self::RGB2HEX($r, $g, $b);
+			$h += 3 * $d;
+			if ($i % $n3 == 0) {
+				$h = ($c++) * $d;
+				$s -= 0.1;
+				$l -= 0.07;
+			}
+		}
 
-        return $color;
-    }
+		return $color;
+	}
 }

Spacing +1 added lines, -1 removed lines

@@ -43,7 +43,7 @@
             $R = $L * 255;
             $G = $L * 255;
             $B = $L * 255;
-        } else {
+        }else {
             $var_2 = ($L < 0.5) ? ($L * (1 + $S)) : (($L + $S) - ($S * $L));
             $var_1 = 2 * $L - $var_2;
             $R = 255 * self::_HSL_2_RGB($var_1, $var_2, $H + (1 / 3));

statistic/pdftable/lib/htmlparser.inc.php

Indentation +570 added lines, -570 removed lines

@@ -33,586 +33,586 @@
  */
 class HTMLParser
 {
-    /**
-     * Field iNodeType.
-     * May be one of the NODE_TYPE_* constants above.
-     */
-    public $iNodeType;
-
-    /**
-     * Field iNodeName.
-     * For elements, it's the name of the element.
-     */
-    public $iNodeName = '';
-
-    /**
-     * Field iNodeValue.
-     * For text nodes, it's the text.
-     */
-    public $iNodeValue = '';
-
-    /**
-     * Field iNodeAttributes.
-     * A string-indexed array containing attribute values
-     * of the current node. Indexes are always lowercase.
-     */
-    public $iNodeAttributes;
-
-    // The following fields should be
-    // considered private:
-
-    public $iHtmlText;
-    public $iHtmlTextLength;
-    public $iHtmlTextIndex = 0;
-    public $iHtmlCurrentChar;
-
-    /**
-     * Constructor.
-     * Constructs an HTMLParser instance with
-     * the HTML text given.
-     */
-    public function HTMLParser($aHtmlText)
-    {
-        $this->iHtmlText = $aHtmlText;
-        $this->iHtmlTextLength = strlen($aHtmlText);
-        $this->setTextIndex(0);
-    }
-
-    /**
-     * Method parse.
-     * Parses the next node. Returns false only if
-     * the end of the HTML text has been reached.
-     * Updates values of iNode* fields.
-     */
-    public function parse()
-    {
-        $text = trim($this->skipToElement());
-        if ($text != '') {
-            $this->iNodeType = NODE_TYPE_TEXT;
-            $this->iNodeName = 'Text';
-            $this->iNodeValue = $text;
-            $this->iNodeAttributes = 0;
-
-            return true;
-        }
-
-        return $this->readTag();
-    }
-
-    public function clearAttributes()
-    {
-        $this->iNodeAttributes = [];
-    }
-
-    public function readTag()
-    {
-        global $HTML_ATTRIBUTE_STAND_ALONE;
-        if ($this->iCurrentChar != '<') {
-            $this->iNodeType = NODE_TYPE_DONE;
-
-            return false;
-        }
-        $this->skipInTag(['<']);
-        $this->clearAttributes();
-        $name = $this->skipToBlanksInTag();
-        $pos = strpos($name, '/');
-        if ($pos === 0) {
-            $this->iNodeType = NODE_TYPE_ENDELEMENT;
-            $this->iNodeName = substr($name, 1);
-            $this->iNodeValue = '';
-        } else {
-            if (!$this->isValidTagIdentifier($name)) {
-                $comment = false;
-                if ($name == '!--') {
-                    $rest = $this->skipToStringInTag('-->');
-                    if ($rest != '') {
-                        $this->iNodeType = NODE_TYPE_COMMENT;
-                        $this->iNodeName = 'Comment';
-                        $this->iNodeValue = '<'.$name.$rest;
-                        $comment = true;
-                    }
-                }
-                if (!$comment) {
-                    $this->iNodeType = NODE_TYPE_TEXT;
-                    $this->iNodeName = 'Text';
-                    $this->iNodeValue = '<'.$name;
-                }
-
-                return true;
-            } else {
-                $this->iNodeType = NODE_TYPE_ELEMENT;
-                $this->iNodeValue = '';
-                $nameLength = strlen($name);
-                if ($nameLength > 0 && substr($name, $nameLength - 1, 1) == '/') {
-                    $this->iNodeName = substr($name, 0, $nameLength - 1);
-                } else {
-                    $this->iNodeName = $name;
-                }
-                $this->iNodeName = strtolower($this->iNodeName);
-            }
-        }
-        while ($this->skipBlanksInTag()) {
-            $attrName = $this->skipToBlanksOrEqualsInTag();
-            if ($attrName != '') {
-                $attrName = strtolower($attrName);
-                if (array_search($attrName, $HTML_ATTRIBUTE_STAND_ALONE) !== false) {
-                    $this->iNodeAttributes[$attrName] = 1;
-                } else {
-                    $this->skipBlanksInTag();
-                    if ($this->iCurrentChar == '=') {
-                        $this->skipEqualsInTag();
-                        $this->skipBlanksInTag();
-                        $value = $this->readValueInTag();
-                        $this->iNodeAttributes[$attrName] = $value;
-                    } else {
-                        $this->iNodeAttributes[$attrName] = '';
-                    }
-                }
-            }
-        }
-        $this->skipEndOfTag();
-
-        return true;
-    }
-
-    public function isValidTagIdentifier($name)
-    {
-        return preg_match('/[A-Za-z0-9]+/', $name);
-    }
-
-    public function skipBlanksInTag()
-    {
-        return '' != ($this->skipInTag([' ', "\t", "\r", "\n"]));
-    }
-
-    public function skipToBlanksOrEqualsInTag()
-    {
-        return $this->skipToInTag([' ', "\t", "\r", "\n", '=']);
-    }
-
-    public function skipToBlanksInTag()
-    {
-        return $this->skipToInTag([' ', "\t", "\r", "\n"]);
-    }
-
-    public function skipEqualsInTag()
-    {
-        return $this->skipInTag(['=']);
-    }
-
-    public function readValueInTag()
-    {
-        $ch = $this->iCurrentChar;
-        $value = '';
-        if ($ch == '"') {
-            $this->skipInTag(['"']);
-            $value = $this->skipToInTag(['"']);
-            $this->skipInTag(['"']);
-        } elseif ($ch == "'") {
-            $this->skipInTag(["'"]);
-            $value = $this->skipToInTag(["'"]);
-            $this->skipInTag(["'"]);
-        } else {
-            $value = $this->skipToBlanksInTag();
-        }
-
-        return $value;
-    }
-
-    public function setTextIndex($index)
-    {
-        $this->iHtmlTextIndex = $index;
-        if ($index >= $this->iHtmlTextLength) {
-            $this->iCurrentChar = -1;
-        } else {
-            $this->iCurrentChar = $this->iHtmlText[$index];
-        }
-    }
-
-    public function moveNext()
-    {
-        if ($this->iHtmlTextIndex < $this->iHtmlTextLength) {
-            $this->setTextIndex($this->iHtmlTextIndex + 1);
-
-            return true;
-        } else {
-            return false;
-        }
-    }
-
-    public function skipEndOfTag()
-    {
-        $sb = '';
-        if (($ch = $this->iCurrentChar) !== -1) {
-            $match = ($ch == '>');
-            if (!$match) {
-                return $sb;
-            }
-            $sb .= $ch;
-            $this->moveNext();
-        }
-
-        return $sb;
-    }
-
-    public function skipInTag($chars)
-    {
-        $sb = '';
-        while (($ch = $this->iCurrentChar) !== -1) {
-            if ($ch == '>') {
-                return $sb;
-            } else {
-                if (array_search($ch, $chars) === false) {
-                    return $sb;
-                }
-                $sb .= $ch;
-                $this->moveNext();
-            }
-        }
-
-        return $sb;
-    }
-
-    public function skipToInTag($chars)
-    {
-        $sb = '';
-        while (($ch = $this->iCurrentChar) !== -1) {
-            if ($ch == '>' || array_search($ch, $chars) !== false) {
-                return $sb;
-            }
-            $sb .= $ch;
-            $this->moveNext();
-        }
-
-        return $sb;
-    }
-
-    public function skipToElement()
-    {
-        $sb = '';
-        while (($ch = $this->iCurrentChar) !== -1) {
-            if ($ch == '<') {
-                return $sb;
-            }
-            $sb .= $ch;
-            $this->moveNext();
-        }
-
-        return $sb;
-    }
-
-    /**
-     * Returns text between current position and $needle,
-     * inclusive, or "" if not found. The current index is moved to a point
-     * after the location of $needle, or not moved at all
-     * if nothing is found.
-     */
-    public function skipToStringInTag($needle)
-    {
-        $pos = strpos($this->iHtmlText, $needle, $this->iHtmlTextIndex);
-        if ($pos === false) {
-            return '';
-        }
-        $top = $pos + strlen($needle);
-        $retvalue = substr($this->iHtmlText, $this->iHtmlTextIndex, $top - $this->iHtmlTextIndex);
-        $this->setTextIndex($top);
-
-        return $retvalue;
-    }
+	/**
+	 * Field iNodeType.
+	 * May be one of the NODE_TYPE_* constants above.
+	 */
+	public $iNodeType;
+
+	/**
+	 * Field iNodeName.
+	 * For elements, it's the name of the element.
+	 */
+	public $iNodeName = '';
+
+	/**
+	 * Field iNodeValue.
+	 * For text nodes, it's the text.
+	 */
+	public $iNodeValue = '';
+
+	/**
+	 * Field iNodeAttributes.
+	 * A string-indexed array containing attribute values
+	 * of the current node. Indexes are always lowercase.
+	 */
+	public $iNodeAttributes;
+
+	// The following fields should be
+	// considered private:
+
+	public $iHtmlText;
+	public $iHtmlTextLength;
+	public $iHtmlTextIndex = 0;
+	public $iHtmlCurrentChar;
+
+	/**
+	 * Constructor.
+	 * Constructs an HTMLParser instance with
+	 * the HTML text given.
+	 */
+	public function HTMLParser($aHtmlText)
+	{
+		$this->iHtmlText = $aHtmlText;
+		$this->iHtmlTextLength = strlen($aHtmlText);
+		$this->setTextIndex(0);
+	}
+
+	/**
+	 * Method parse.
+	 * Parses the next node. Returns false only if
+	 * the end of the HTML text has been reached.
+	 * Updates values of iNode* fields.
+	 */
+	public function parse()
+	{
+		$text = trim($this->skipToElement());
+		if ($text != '') {
+			$this->iNodeType = NODE_TYPE_TEXT;
+			$this->iNodeName = 'Text';
+			$this->iNodeValue = $text;
+			$this->iNodeAttributes = 0;
+
+			return true;
+		}
+
+		return $this->readTag();
+	}
+
+	public function clearAttributes()
+	{
+		$this->iNodeAttributes = [];
+	}
+
+	public function readTag()
+	{
+		global $HTML_ATTRIBUTE_STAND_ALONE;
+		if ($this->iCurrentChar != '<') {
+			$this->iNodeType = NODE_TYPE_DONE;
+
+			return false;
+		}
+		$this->skipInTag(['<']);
+		$this->clearAttributes();
+		$name = $this->skipToBlanksInTag();
+		$pos = strpos($name, '/');
+		if ($pos === 0) {
+			$this->iNodeType = NODE_TYPE_ENDELEMENT;
+			$this->iNodeName = substr($name, 1);
+			$this->iNodeValue = '';
+		} else {
+			if (!$this->isValidTagIdentifier($name)) {
+				$comment = false;
+				if ($name == '!--') {
+					$rest = $this->skipToStringInTag('-->');
+					if ($rest != '') {
+						$this->iNodeType = NODE_TYPE_COMMENT;
+						$this->iNodeName = 'Comment';
+						$this->iNodeValue = '<'.$name.$rest;
+						$comment = true;
+					}
+				}
+				if (!$comment) {
+					$this->iNodeType = NODE_TYPE_TEXT;
+					$this->iNodeName = 'Text';
+					$this->iNodeValue = '<'.$name;
+				}
+
+				return true;
+			} else {
+				$this->iNodeType = NODE_TYPE_ELEMENT;
+				$this->iNodeValue = '';
+				$nameLength = strlen($name);
+				if ($nameLength > 0 && substr($name, $nameLength - 1, 1) == '/') {
+					$this->iNodeName = substr($name, 0, $nameLength - 1);
+				} else {
+					$this->iNodeName = $name;
+				}
+				$this->iNodeName = strtolower($this->iNodeName);
+			}
+		}
+		while ($this->skipBlanksInTag()) {
+			$attrName = $this->skipToBlanksOrEqualsInTag();
+			if ($attrName != '') {
+				$attrName = strtolower($attrName);
+				if (array_search($attrName, $HTML_ATTRIBUTE_STAND_ALONE) !== false) {
+					$this->iNodeAttributes[$attrName] = 1;
+				} else {
+					$this->skipBlanksInTag();
+					if ($this->iCurrentChar == '=') {
+						$this->skipEqualsInTag();
+						$this->skipBlanksInTag();
+						$value = $this->readValueInTag();
+						$this->iNodeAttributes[$attrName] = $value;
+					} else {
+						$this->iNodeAttributes[$attrName] = '';
+					}
+				}
+			}
+		}
+		$this->skipEndOfTag();
+
+		return true;
+	}
+
+	public function isValidTagIdentifier($name)
+	{
+		return preg_match('/[A-Za-z0-9]+/', $name);
+	}
+
+	public function skipBlanksInTag()
+	{
+		return '' != ($this->skipInTag([' ', "\t", "\r", "\n"]));
+	}
+
+	public function skipToBlanksOrEqualsInTag()
+	{
+		return $this->skipToInTag([' ', "\t", "\r", "\n", '=']);
+	}
+
+	public function skipToBlanksInTag()
+	{
+		return $this->skipToInTag([' ', "\t", "\r", "\n"]);
+	}
+
+	public function skipEqualsInTag()
+	{
+		return $this->skipInTag(['=']);
+	}
+
+	public function readValueInTag()
+	{
+		$ch = $this->iCurrentChar;
+		$value = '';
+		if ($ch == '"') {
+			$this->skipInTag(['"']);
+			$value = $this->skipToInTag(['"']);
+			$this->skipInTag(['"']);
+		} elseif ($ch == "'") {
+			$this->skipInTag(["'"]);
+			$value = $this->skipToInTag(["'"]);
+			$this->skipInTag(["'"]);
+		} else {
+			$value = $this->skipToBlanksInTag();
+		}
+
+		return $value;
+	}
+
+	public function setTextIndex($index)
+	{
+		$this->iHtmlTextIndex = $index;
+		if ($index >= $this->iHtmlTextLength) {
+			$this->iCurrentChar = -1;
+		} else {
+			$this->iCurrentChar = $this->iHtmlText[$index];
+		}
+	}
+
+	public function moveNext()
+	{
+		if ($this->iHtmlTextIndex < $this->iHtmlTextLength) {
+			$this->setTextIndex($this->iHtmlTextIndex + 1);
+
+			return true;
+		} else {
+			return false;
+		}
+	}
+
+	public function skipEndOfTag()
+	{
+		$sb = '';
+		if (($ch = $this->iCurrentChar) !== -1) {
+			$match = ($ch == '>');
+			if (!$match) {
+				return $sb;
+			}
+			$sb .= $ch;
+			$this->moveNext();
+		}
+
+		return $sb;
+	}
+
+	public function skipInTag($chars)
+	{
+		$sb = '';
+		while (($ch = $this->iCurrentChar) !== -1) {
+			if ($ch == '>') {
+				return $sb;
+			} else {
+				if (array_search($ch, $chars) === false) {
+					return $sb;
+				}
+				$sb .= $ch;
+				$this->moveNext();
+			}
+		}
+
+		return $sb;
+	}
+
+	public function skipToInTag($chars)
+	{
+		$sb = '';
+		while (($ch = $this->iCurrentChar) !== -1) {
+			if ($ch == '>' || array_search($ch, $chars) !== false) {
+				return $sb;
+			}
+			$sb .= $ch;
+			$this->moveNext();
+		}
+
+		return $sb;
+	}
+
+	public function skipToElement()
+	{
+		$sb = '';
+		while (($ch = $this->iCurrentChar) !== -1) {
+			if ($ch == '<') {
+				return $sb;
+			}
+			$sb .= $ch;
+			$this->moveNext();
+		}
+
+		return $sb;
+	}
+
+	/**
+	 * Returns text between current position and $needle,
+	 * inclusive, or "" if not found. The current index is moved to a point
+	 * after the location of $needle, or not moved at all
+	 * if nothing is found.
+	 */
+	public function skipToStringInTag($needle)
+	{
+		$pos = strpos($this->iHtmlText, $needle, $this->iHtmlTextIndex);
+		if ($pos === false) {
+			return '';
+		}
+		$top = $pos + strlen($needle);
+		$retvalue = substr($this->iHtmlText, $this->iHtmlTextIndex, $top - $this->iHtmlTextIndex);
+		$this->setTextIndex($top);
+
+		return $retvalue;
+	}
 }
 
 class HTMLFileParser extends HTMLParser
 {
-    public function HTMLFileParser($fileName)
-    {
-        $fp = fopen($fileName, 'r');
-        $content = '';
-        while (true) {
-            $data = fread($fp, 8192);
-            if (strlen($data) == 0) {
-                break;
-            }
-            $content .= $data;
-        }
-        fclose($fp);
-        $this->HTMLParser($content);
-    }
+	public function HTMLFileParser($fileName)
+	{
+		$fp = fopen($fileName, 'r');
+		$content = '';
+		while (true) {
+			$data = fread($fp, 8192);
+			if (strlen($data) == 0) {
+				break;
+			}
+			$content .= $data;
+		}
+		fclose($fp);
+		$this->HTMLParser($content);
+	}
 }
 
 class HTMLURLParser extends HTMLParser
 {
-    public function HTMLURLParser($url)
-    {
-        $fp = fopen($url, 'r');
-        $content = '';
-        while (true) {
-            $data = fread($fp, 8192);
-            if (strlen($data) == 0) {
-                break;
-            }
-            $content .= $data;
-        }
-        fclose($fp);
-        $this->HTMLParser(file_get_contents($content));
-    }
+	public function HTMLURLParser($url)
+	{
+		$fp = fopen($url, 'r');
+		$content = '';
+		while (true) {
+			$data = fread($fp, 8192);
+			if (strlen($data) == 0) {
+				break;
+			}
+			$content .= $data;
+		}
+		fclose($fp);
+		$this->HTMLParser(file_get_contents($content));
+	}
 }
 
 class TreeHTML
 {
-    public $type = [];
-    public $name = [];
-    public $value = [];
-    public $attribute = [];
-    public $field = [];
-    public $addText = '';
-
-    /**
-     * @return array
-     * @desc Tao mot tree node cac phan tu cua HTML
-     */
-    public function TreeHTML($parser, $file = true)
-    {
-        $i = 0;
-        if ($file) {
-            while ($parser->parse()) {
-                if (strtolower($parser->iNodeName) == 'body') {
-                    break;
-                }
-            }
-        }
-        while ($parser->parse()) {
-            if ($parser->iNodeType == NODE_TYPE_ENDELEMENT && strtolower($parser->iNodeName) == 'body' && $file) {
-                break;
-            }
-
-            $this->type[$i] = $parser->iNodeType;
-            $this->name[$i] = $parser->iNodeName;
-            if ($parser->iNodeType == NODE_TYPE_TEXT) {
-                $this->value[$i] = $parser->iNodeValue;
-            }
-            if ($parser->iNodeType == NODE_TYPE_ELEMENT) {
-                $this->attribute[$i] = $parser->iNodeAttributes;
-                if (isset($parser->iNodeAttributes['name'])) {
-                    $this->field[$i] = trim($parser->iNodeAttributes['name'], "\"' ");
-                }
-                if (($file && $parser->iNodeName == 'input' && isset($this->attribute[$i]['type']) && $this->attribute[$i]['type'] == 'text' && !isset($this->attribute[$i]['onkeydown']))
-                    || ($file && $parser->iNodeName == 'textarea')) {
-                    $this->attribute[$i]['onkeyup'] = 'initTyper(this)';
-                }
-            }
-            $i++;
-        }
-    }
-
-    /**
-     * @desc Them hoac sua field co ten $name mot thuoc tinh $attr
-     */
-    public function set($name, $attr, $value)
-    {
-        $index = array_search($name, $this->field);
-        if (!$index) {
-            return;
-        }
-        $this->attribute[$index][$attr] = $value;
-    }
-
-    /**
-     * @desc Tra ve thuoc tinh $attr cua field $name
-     */
-    public function get($name, $attr)
-    {
-        $index = array_search($name, $this->field);
-        if ($index && isset($this->attribute[$index][$attr])) {
-            return $this->attribute[$index][$attr];
-        }
-
-        return '';
-    }
-
-    /**
-     * @desc Tra ve ten cua tag HTML ung voi field $name
-     */
-    public function getTag($name)
-    {
-        $index = array_search($name, $this->field);
-        //if (!isset($this->name[$index])) {debug($name);debug($index);}
-        return $this->name[$index];
-    }
-
-    /**
-     * @desc Tra ve cac thuoc tinh gom tabindex, size, maxlength
-     */
-    public function getAll($name)
-    {
-        $index = array_search($name, $this->field);
-        if ($index) {
-            $t = '';
-            if (isset($this->attribute[$index]['tabindex'])) {
-                $t .= ' tabindex='.$this->attribute[$index]['tabindex'];
-            }
-            if (isset($this->attribute[$index]['size'])) {
-                $t .= ' size='.$this->attribute[$index]['size'];
-            }
-            if (isset($this->attribute[$index]['maxlength'])) {
-                $t .= ' maxlength='.$this->attribute[$index]['maxlength'];
-            }
-
-            return $t;
-        }
-
-        return '';
-    }
-
-    /**
-     * @desc Thay doi node ten $name thanh text voi noi dung $text
-     */
-    public function replace($name, $text)
-    {
-        $index = array_search($name, $this->field);
-        if (!$index) {
-            return;
-        }
-        $this->removeIndex($index);
-        $this->type[$index] = NODE_TYPE_TEXT;
-        $this->value[$index] = $text;
-    }
-
-    /**
-     * @desc Thay doi node ten $name thanh text voi noi dung $text
-     */
-    public function remove($name)
-    {
-        $index = array_search($name, $this->field);
-        if (!$index) {
-            return;
-        }
-        if (!isset($this->name[$index])) {
-            return;
-        } //echo "Remove: $name <br>";
-        $rname = $this->name[$index];
-        $len = count($this->name);
-        for ($end = $index + 1; $end < $len; $end++) {
-            if (isset($this->name[$end]) && $this->name[$end] == $rname) {
-                break;
-            }
-        }
-        if (isset($this->type[$end]) && $this->type[$end] == NODE_TYPE_ENDELEMENT) {
-            for ($i = $index; $i <= $end; $i++) {
-                $this->removeIndex($i);
-            }
-        } else {
-            $this->removeIndex($index);
-        }
-    }
-
-    /**
-     * @desc Private: Xoa 1 object trong tree
-     */
-    public function removeIndex($index)
-    {
-        $this->type[$index] = -1;
-        unset($this->field[$index]);
-        unset($this->name[$index]);
-        unset($this->value[$index]);
-        unset($this->attribute[$index]);
-    }
-
-    /**
-     * @return string
-     * @desc Create a string HTML from a tree<br>
-     * An Item have format ($iNodeType, $iNodeName, $iNodeValue, $iNodeAttributes)
-     */
-    public function toHTML()
-    {
-        global $HTML_ATTRIBUTE_STAND_ALONE;
-        $result = '';
-        $type = &$this->type;
-        $name = &$this->name;
-        $valu = &$this->value;
-        $attr = &$this->attribute;
-
-        $len = count($type);
-        for ($i = 0; $i < $len; $i++) {
-            $str = '';
-            switch ($type[$i]) {
-                case NODE_TYPE_ELEMENT:
-                    if ($name[$i] != 'textarea') {
-                        $str .= '<'.$name[$i];
-                        if (isset($attr[$i])) {
-                            foreach ($attr[$i] as $key => $value) {
-                                if (array_search($value, $HTML_ATTRIBUTE_STAND_ALONE) !== false) {
-                                    $str .= " $key";
-                                } else {
-                                    $str .= " $key=\"$value\"";
-                                }
-                            }
-                        }
-                        $str .= '>';
-                    } else {//is tag ATEXTAREA
-                        $content = '';
-                        $str .= '<'.$name[$i];
-                        if (isset($attr[$i])) {
-                            foreach ($attr[$i] as $key => $value) {
-                                if ($key == 'value') {
-                                    $content = $value;
-                                } elseif (array_search($value, $HTML_ATTRIBUTE_STAND_ALONE) !== false) {
-                                    $str .= " $key";
-                                } else {
-                                    $str .= " $key=\"$value\"";
-                                }
-                            }
-                        }
-                        $str .= '>'.$content;
-                    }
-                    break;
-                case NODE_TYPE_ENDELEMENT:
-                    $str .= '</'.$name[$i].'>';
-                    break;
-                case NODE_TYPE_TEXT:
-                    $str = $valu[$i];
-                    break;
-            }
-            $result .= $str;
-            //if (isset($nobu[$i])) $result .= $nobu[$i];
-        }
-
-        return $result.$this->addText;
-    }
-
-    /**
-     * @desc Set all input text to readonly
-     */
-    public function setReadonlyAll()
-    {
-        foreach ($this->name as $i => $name) {
-            if ($name == 'input' && isset($this->attribute[$i]['type'])) {
-                switch ($this->attribute[$i]['type']) {
-                case 'text':
-                    $this->attribute[$i]['readonly'] = 'true';
-                    $this->attribute[$i]['style'] = 'border: 1 dotted #999999';
-                    break;
-                case 'select':
-                case 'checkbox':
-                    $this->attribute[$i]['disabled'] = 1;
-                    break;
-                }
-            } elseif ($name == 'textarea') {
-                $this->attribute[$i]['readonly'] = 'true';
-                $this->attribute[$i]['style'] = 'border: 1 dotted #999999';
-            }
-        }
-    }
-
-    /**
-     * @desc Set an input text to readonly
-     */
-    public function setReadonly($name)
-    {
-        $index = array_search($name, $this->field);
-        if (!$index) {
-            return;
-        }
-        $this->attribute[$index]['readonly'] = true;
-        $this->attribute[$index]['style'] = 'border: 1 dotted #999999';
-    }
+	public $type = [];
+	public $name = [];
+	public $value = [];
+	public $attribute = [];
+	public $field = [];
+	public $addText = '';
+
+	/**
+	 * @return array
+	 * @desc Tao mot tree node cac phan tu cua HTML
+	 */
+	public function TreeHTML($parser, $file = true)
+	{
+		$i = 0;
+		if ($file) {
+			while ($parser->parse()) {
+				if (strtolower($parser->iNodeName) == 'body') {
+					break;
+				}
+			}
+		}
+		while ($parser->parse()) {
+			if ($parser->iNodeType == NODE_TYPE_ENDELEMENT && strtolower($parser->iNodeName) == 'body' && $file) {
+				break;
+			}
+
+			$this->type[$i] = $parser->iNodeType;
+			$this->name[$i] = $parser->iNodeName;
+			if ($parser->iNodeType == NODE_TYPE_TEXT) {
+				$this->value[$i] = $parser->iNodeValue;
+			}
+			if ($parser->iNodeType == NODE_TYPE_ELEMENT) {
+				$this->attribute[$i] = $parser->iNodeAttributes;
+				if (isset($parser->iNodeAttributes['name'])) {
+					$this->field[$i] = trim($parser->iNodeAttributes['name'], "\"' ");
+				}
+				if (($file && $parser->iNodeName == 'input' && isset($this->attribute[$i]['type']) && $this->attribute[$i]['type'] == 'text' && !isset($this->attribute[$i]['onkeydown']))
+					|| ($file && $parser->iNodeName == 'textarea')) {
+					$this->attribute[$i]['onkeyup'] = 'initTyper(this)';
+				}
+			}
+			$i++;
+		}
+	}
+
+	/**
+	 * @desc Them hoac sua field co ten $name mot thuoc tinh $attr
+	 */
+	public function set($name, $attr, $value)
+	{
+		$index = array_search($name, $this->field);
+		if (!$index) {
+			return;
+		}
+		$this->attribute[$index][$attr] = $value;
+	}
+
+	/**
+	 * @desc Tra ve thuoc tinh $attr cua field $name
+	 */
+	public function get($name, $attr)
+	{
+		$index = array_search($name, $this->field);
+		if ($index && isset($this->attribute[$index][$attr])) {
+			return $this->attribute[$index][$attr];
+		}
+
+		return '';
+	}
+
+	/**
+	 * @desc Tra ve ten cua tag HTML ung voi field $name
+	 */
+	public function getTag($name)
+	{
+		$index = array_search($name, $this->field);
+		//if (!isset($this->name[$index])) {debug($name);debug($index);}
+		return $this->name[$index];
+	}
+
+	/**
+	 * @desc Tra ve cac thuoc tinh gom tabindex, size, maxlength
+	 */
+	public function getAll($name)
+	{
+		$index = array_search($name, $this->field);
+		if ($index) {
+			$t = '';
+			if (isset($this->attribute[$index]['tabindex'])) {
+				$t .= ' tabindex='.$this->attribute[$index]['tabindex'];
+			}
+			if (isset($this->attribute[$index]['size'])) {
+				$t .= ' size='.$this->attribute[$index]['size'];
+			}
+			if (isset($this->attribute[$index]['maxlength'])) {
+				$t .= ' maxlength='.$this->attribute[$index]['maxlength'];
+			}
+
+			return $t;
+		}
+
+		return '';
+	}
+
+	/**
+	 * @desc Thay doi node ten $name thanh text voi noi dung $text
+	 */
+	public function replace($name, $text)
+	{
+		$index = array_search($name, $this->field);
+		if (!$index) {
+			return;
+		}
+		$this->removeIndex($index);
+		$this->type[$index] = NODE_TYPE_TEXT;
+		$this->value[$index] = $text;
+	}
+
+	/**
+	 * @desc Thay doi node ten $name thanh text voi noi dung $text
+	 */
+	public function remove($name)
+	{
+		$index = array_search($name, $this->field);
+		if (!$index) {
+			return;
+		}
+		if (!isset($this->name[$index])) {
+			return;
+		} //echo "Remove: $name <br>";
+		$rname = $this->name[$index];
+		$len = count($this->name);
+		for ($end = $index + 1; $end < $len; $end++) {
+			if (isset($this->name[$end]) && $this->name[$end] == $rname) {
+				break;
+			}
+		}
+		if (isset($this->type[$end]) && $this->type[$end] == NODE_TYPE_ENDELEMENT) {
+			for ($i = $index; $i <= $end; $i++) {
+				$this->removeIndex($i);
+			}
+		} else {
+			$this->removeIndex($index);
+		}
+	}
+
+	/**
+	 * @desc Private: Xoa 1 object trong tree
+	 */
+	public function removeIndex($index)
+	{
+		$this->type[$index] = -1;
+		unset($this->field[$index]);
+		unset($this->name[$index]);
+		unset($this->value[$index]);
+		unset($this->attribute[$index]);
+	}
+
+	/**
+	 * @return string
+	 * @desc Create a string HTML from a tree<br>
+	 * An Item have format ($iNodeType, $iNodeName, $iNodeValue, $iNodeAttributes)
+	 */
+	public function toHTML()
+	{
+		global $HTML_ATTRIBUTE_STAND_ALONE;
+		$result = '';
+		$type = &$this->type;
+		$name = &$this->name;
+		$valu = &$this->value;
+		$attr = &$this->attribute;
+
+		$len = count($type);
+		for ($i = 0; $i < $len; $i++) {
+			$str = '';
+			switch ($type[$i]) {
+				case NODE_TYPE_ELEMENT:
+					if ($name[$i] != 'textarea') {
+						$str .= '<'.$name[$i];
+						if (isset($attr[$i])) {
+							foreach ($attr[$i] as $key => $value) {
+								if (array_search($value, $HTML_ATTRIBUTE_STAND_ALONE) !== false) {
+									$str .= " $key";
+								} else {
+									$str .= " $key=\"$value\"";
+								}
+							}
+						}
+						$str .= '>';
+					} else {//is tag ATEXTAREA
+						$content = '';
+						$str .= '<'.$name[$i];
+						if (isset($attr[$i])) {
+							foreach ($attr[$i] as $key => $value) {
+								if ($key == 'value') {
+									$content = $value;
+								} elseif (array_search($value, $HTML_ATTRIBUTE_STAND_ALONE) !== false) {
+									$str .= " $key";
+								} else {
+									$str .= " $key=\"$value\"";
+								}
+							}
+						}
+						$str .= '>'.$content;
+					}
+					break;
+				case NODE_TYPE_ENDELEMENT:
+					$str .= '</'.$name[$i].'>';
+					break;
+				case NODE_TYPE_TEXT:
+					$str = $valu[$i];
+					break;
+			}
+			$result .= $str;
+			//if (isset($nobu[$i])) $result .= $nobu[$i];
+		}
+
+		return $result.$this->addText;
+	}
+
+	/**
+	 * @desc Set all input text to readonly
+	 */
+	public function setReadonlyAll()
+	{
+		foreach ($this->name as $i => $name) {
+			if ($name == 'input' && isset($this->attribute[$i]['type'])) {
+				switch ($this->attribute[$i]['type']) {
+				case 'text':
+					$this->attribute[$i]['readonly'] = 'true';
+					$this->attribute[$i]['style'] = 'border: 1 dotted #999999';
+					break;
+				case 'select':
+				case 'checkbox':
+					$this->attribute[$i]['disabled'] = 1;
+					break;
+				}
+			} elseif ($name == 'textarea') {
+				$this->attribute[$i]['readonly'] = 'true';
+				$this->attribute[$i]['style'] = 'border: 1 dotted #999999';
+			}
+		}
+	}
+
+	/**
+	 * @desc Set an input text to readonly
+	 */
+	public function setReadonly($name)
+	{
+		$index = array_search($name, $this->field);
+		if (!$index) {
+			return;
+		}
+		$this->attribute[$index]['readonly'] = true;
+		$this->attribute[$index]['style'] = 'border: 1 dotted #999999';
+	}
 }

Switch Indentation +8 added lines, -8 removed lines

@@ -587,14 +587,14 @@
         foreach ($this->name as $i => $name) {
             if ($name == 'input' && isset($this->attribute[$i]['type'])) {
                 switch ($this->attribute[$i]['type']) {
-                case 'text':
-                    $this->attribute[$i]['readonly'] = 'true';
-                    $this->attribute[$i]['style'] = 'border: 1 dotted #999999';
-                    break;
-                case 'select':
-                case 'checkbox':
-                    $this->attribute[$i]['disabled'] = 1;
-                    break;
+                	case 'text':
+                    	$this->attribute[$i]['readonly'] = 'true';
+                    	$this->attribute[$i]['style'] = 'border: 1 dotted #999999';
+                    	break;
+                	case 'select':
+                	case 'checkbox':
+                    	$this->attribute[$i]['disabled'] = 1;
+                    	break;
                 }
             } elseif ($name == 'textarea') {
                 $this->attribute[$i]['readonly'] = 'true';

Spacing +13 added lines, -13 removed lines

@@ -120,7 +120,7 @@ 
             $this->iNodeType = NODE_TYPE_ENDELEMENT;
             $this->iNodeName = substr($name, 1);
             $this->iNodeValue = '';
-        } else {
+        }else {
             if (!$this->isValidTagIdentifier($name)) {
                 $comment = false;
                 if ($name == '!--') {
@@ -139,13 +139,13 @@ 
                 }
 
                 return true;
-            } else {
+            }else {
                 $this->iNodeType = NODE_TYPE_ELEMENT;
                 $this->iNodeValue = '';
                 $nameLength = strlen($name);
                 if ($nameLength > 0 && substr($name, $nameLength - 1, 1) == '/') {
                     $this->iNodeName = substr($name, 0, $nameLength - 1);
-                } else {
+                }else {
                     $this->iNodeName = $name;
                 }
                 $this->iNodeName = strtolower($this->iNodeName);
@@ -157,14 +157,14 @@ 
                 $attrName = strtolower($attrName);
                 if (array_search($attrName, $HTML_ATTRIBUTE_STAND_ALONE) !== false) {
                     $this->iNodeAttributes[$attrName] = 1;
-                } else {
+                }else {
                     $this->skipBlanksInTag();
                     if ($this->iCurrentChar == '=') {
                         $this->skipEqualsInTag();
                         $this->skipBlanksInTag();
                         $value = $this->readValueInTag();
                         $this->iNodeAttributes[$attrName] = $value;
-                    } else {
+                    }else {
                         $this->iNodeAttributes[$attrName] = '';
                     }
                 }
@@ -212,7 +212,7 @@ 
             $this->skipInTag(["'"]);
             $value = $this->skipToInTag(["'"]);
             $this->skipInTag(["'"]);
-        } else {
+        }else {
             $value = $this->skipToBlanksInTag();
         }
 
@@ -224,7 +224,7 @@ 
         $this->iHtmlTextIndex = $index;
         if ($index >= $this->iHtmlTextLength) {
             $this->iCurrentChar = -1;
-        } else {
+        }else {
             $this->iCurrentChar = $this->iHtmlText[$index];
         }
     }
@@ -235,7 +235,7 @@ 
             $this->setTextIndex($this->iHtmlTextIndex + 1);
 
             return true;
-        } else {
+        }else {
             return false;
         }
     }
@@ -261,7 +261,7 @@ 
         while (($ch = $this->iCurrentChar) !== -1) {
             if ($ch == '>') {
                 return $sb;
-            } else {
+            }else {
                 if (array_search($ch, $chars) === false) {
                     return $sb;
                 }
@@ -500,7 +500,7 @@ 
             for ($i = $index; $i <= $end; $i++) {
                 $this->removeIndex($i);
             }
-        } else {
+        }else {
             $this->removeIndex($index);
         }
     }
@@ -542,13 +542,13 @@ 
                             foreach ($attr[$i] as $key => $value) {
                                 if (array_search($value, $HTML_ATTRIBUTE_STAND_ALONE) !== false) {
                                     $str .= " $key";
-                                } else {
+                                }else {
                                     $str .= " $key=\"$value\"";
                                 }
                             }
                         }
                         $str .= '>';
-                    } else {//is tag ATEXTAREA
+                    }else {//is tag ATEXTAREA
                         $content = '';
                         $str .= '<'.$name[$i];
                         if (isset($attr[$i])) {
@@ -557,7 +557,7 @@ 
                                     $content = $value;
                                 } elseif (array_search($value, $HTML_ATTRIBUTE_STAND_ALONE) !== false) {
                                     $str .= " $key";
-                                } else {
+                                }else {
                                     $str .= " $key=\"$value\"";
                                 }
                             }

statistic/pdftable/lib/pdftable.inc.php

Indentation +1054 added lines, -1054 removed lines

@@ -16,1131 +16,1131 @@
 $PDF_VALIGN = ['top'=>'T', 'middle'=>'M', 'bottom'=>'B'];
 class PDFTable extends FPDF
 {
-    public $left;			//Toa do le trai cua trang
+	public $left;			//Toa do le trai cua trang
 public $right;			//Toa do le phai cua trang
 public $top;			//Toa do le tren cua trang
 public $bottom;		//Toa do le duoi cua trang
 public $width;			//Width of writable zone of page
 public $height;		//Height of writable zone of page
 public $defaultFontFamily;
-    public $defaultFontStyle;
-    public $defaultFontSize;
-    public $isNotYetSetFont;
-    public $headerTable;
-    public $footerTable;
-    public $paddingCell = 1; //(mm)
+	public $defaultFontStyle;
+	public $defaultFontSize;
+	public $isNotYetSetFont;
+	public $headerTable;
+	public $footerTable;
+	public $paddingCell = 1; //(mm)
 public $paddingCell2 = 2; //2*$paddingCell
 public $spacingLine = 0; //(mm)
 public $spacingParagraph = 0; //(mm)
 
 public function PDFTable($orientation = 'P', $unit = 'mm', $format = 'A4')
 {
-    parent::FPDF($orientation, $unit, $format);
-    $this->SetMargins(20, 20, 20);
-    $this->SetAuthor('Pham Minh Dung');
-    $this->_makePageSize();
-    $this->isNotYetSetFont = true;
-    $this->headerTable = $this->footerTable = '';
+	parent::FPDF($orientation, $unit, $format);
+	$this->SetMargins(20, 20, 20);
+	$this->SetAuthor('Pham Minh Dung');
+	$this->_makePageSize();
+	$this->isNotYetSetFont = true;
+	$this->headerTable = $this->footerTable = '';
 }
 
-    public function SetPadding($s = 1)
-    {
-        $this->paddingCell = $s;
-        $this->paddingCell2 = 2 * $s;
-    }
+	public function SetPadding($s = 1)
+	{
+		$this->paddingCell = $s;
+		$this->paddingCell2 = 2 * $s;
+	}
 
-    public function SetSpacing($linespacing = 1, $paragraphspacing = 2)
-    {
-        $this->spacingLine = $linespacing;
-        $this->spacingParagraph = $paragraphspacing;
-    }
+	public function SetSpacing($linespacing = 1, $paragraphspacing = 2)
+	{
+		$this->spacingLine = $linespacing;
+		$this->spacingParagraph = $paragraphspacing;
+	}
 
-    public function SetMargins($left, $top, $right = null, $bottom = null)
-    {
-        parent::SetMargins($left, $top, $right);
-        $this->bMargin = $bottom ? $bottom : $top;
-        $this->_makePageSize();
-    }
+	public function SetMargins($left, $top, $right = null, $bottom = null)
+	{
+		parent::SetMargins($left, $top, $right);
+		$this->bMargin = $bottom ? $bottom : $top;
+		$this->_makePageSize();
+	}
 
-    public function SetLeftMargin($margin)
-    {
-        parent::SetLeftMargin($margin);
-        $this->_makePageSize();
-    }
+	public function SetLeftMargin($margin)
+	{
+		parent::SetLeftMargin($margin);
+		$this->_makePageSize();
+	}
 
-    public function SetRightMargin($margin)
-    {
-        parent::SetRightMargin($margin);
-        $this->_makePageSize();
-    }
+	public function SetRightMargin($margin)
+	{
+		parent::SetRightMargin($margin);
+		$this->_makePageSize();
+	}
 
-    public function SetHeaderFooter($header = '', $footer = '')
-    {
-        if ($header) {
-            $this->headerTable = $header;
-        }
-        if ($footer) {
-            $this->footerTable = $footer;
-        }
-    }
+	public function SetHeaderFooter($header = '', $footer = '')
+	{
+		if ($header) {
+			$this->headerTable = $header;
+		}
+		if ($footer) {
+			$this->footerTable = $footer;
+		}
+	}
 
-    public function Header()
-    {
-        $this->_makePageSize();
-        if ($this->headerTable) {
-            $this->x = $this->left;
-            $this->y = 0;
-            $this->htmltable($this->headerTable, 0);
-        }
-    }
+	public function Header()
+	{
+		$this->_makePageSize();
+		if ($this->headerTable) {
+			$this->x = $this->left;
+			$this->y = 0;
+			$this->htmltable($this->headerTable, 0);
+		}
+	}
 
-    public function Footer()
-    {
-        if ($this->footerTable) {
-            $this->x = $this->left;
-            $this->y = $this->bottom;
-            $this->htmltable($this->footerTable, 0);
-        }
-    }
+	public function Footer()
+	{
+		if ($this->footerTable) {
+			$this->x = $this->left;
+			$this->y = $this->bottom;
+			$this->htmltable($this->footerTable, 0);
+		}
+	}
 
-    private function _makePageSize()
-    {
-        $this->left = $this->lMargin;
-        $this->right = $this->w - $this->rMargin;
-        $this->top = $this->tMargin;
-        $this->bottom = $this->h - $this->bMargin;
-        $this->width = $this->right - $this->left;
-        $this->height = $this->bottom - $this->tMargin;
-    }
+	private function _makePageSize()
+	{
+		$this->left = $this->lMargin;
+		$this->right = $this->w - $this->rMargin;
+		$this->top = $this->tMargin;
+		$this->bottom = $this->h - $this->bMargin;
+		$this->width = $this->right - $this->left;
+		$this->height = $this->bottom - $this->tMargin;
+	}
 
-    /**
-     * @return int
-     *             Tra ve chieu cao cua 1 dong theo font hien hanh
-     */
-    public function getLineHeight($fontSize = 0)
-    {
-        if ($fontSize == 0) {
-            $fontSize = $this->FontSizePt;
-        }
+	/**
+	 * @return int
+	 *             Tra ve chieu cao cua 1 dong theo font hien hanh
+	 */
+	public function getLineHeight($fontSize = 0)
+	{
+		if ($fontSize == 0) {
+			$fontSize = $this->FontSizePt;
+		}
 
-        return $fontSize * 2 / $this->k;
-    }
+		return $fontSize * 2 / $this->k;
+	}
 
-    private function _cellHeight(&$c)
-    {
-        $maxw = $c['w0'] - $this->paddingCell;
-        $h = 0;
-        $x = $this->paddingCell;
-        $countline = 0;
-        $maxline = 0;
-        $c['hline'] = [];
-        $c['wlinet'] = [[0, 0]];
-        $c['wlines'] = [0];
-        $space = 0;
-        foreach ($c['font'] as &$f) {
-            $this->_setFontText($f);
-            $hl = $this->getLineHeight();
-            if ($maxline < $hl || $x == $this->paddingCell) {
-                $maxline = $hl;
-            }
-            if (!isset($f['space'])) {
-                continue;
-            }
-            $space = $f['space'];
-            foreach ($f['line'] as $i=>&$l) {
-                if ($x != $this->paddingCell) {
-                    $x += $space;
-                }
-                if (isset($l['str']) && is_array($l['str'])) {
-                    foreach ($l['str'] as &$t) {
-                        if (!is_array($t)) {
-                            continue;
-                        }
-                        if ($x == $this->paddingCell || $x + $t[1] <= $maxw) {
-                            $c['wlinet'][$countline][0] += $t[1];
-                            $c['wlinet'][$countline][1]++;
-                            $x += $t[1] + (($x > $this->paddingCell) ? $space : 0);
-                        } else {//auto break line
-                            $h += $maxline * FHR + $this->spacingLine;
-                            $c['hline'][] = $maxline * FHR + $this->spacingLine;
-                            $c['wlines'][$countline] = $x - $this->paddingCell;
-                            $c['autobr'][$countline] = 1;
-                            $maxline = $hl;
-                            $countline++;
-                            $x = $t[1] + $space;
-                            $c['wlinet'][$countline] = [$t[1], 1];
-                        }
-                        $t[2] = $countline;
-                    }
-                }
-                if ($l == 'br') {
-                    $h += $maxline * FHR + max($this->spacingLine, $this->spacingParagraph);
-                    $c['hline'][] = $maxline * FHR + $this->spacingLine;
-                    $c['wlines'][$countline] = $x - $this->paddingCell;
-                    $maxline = $hl;
-                    $countline++;
-                    $x = $this->paddingCell;
-                    $c['wlinet'][$countline] = [0, 0];
-                }
-            }
-        }
-        $c['wlines'][$countline] = $x - $space - $this->paddingCell;
-        if ($maxline) {
-            $h += $maxline;
-            $c['hline'][] = $maxline * FHR;
-        }
-        $c['maxh'] = $h;
+	private function _cellHeight(&$c)
+	{
+		$maxw = $c['w0'] - $this->paddingCell;
+		$h = 0;
+		$x = $this->paddingCell;
+		$countline = 0;
+		$maxline = 0;
+		$c['hline'] = [];
+		$c['wlinet'] = [[0, 0]];
+		$c['wlines'] = [0];
+		$space = 0;
+		foreach ($c['font'] as &$f) {
+			$this->_setFontText($f);
+			$hl = $this->getLineHeight();
+			if ($maxline < $hl || $x == $this->paddingCell) {
+				$maxline = $hl;
+			}
+			if (!isset($f['space'])) {
+				continue;
+			}
+			$space = $f['space'];
+			foreach ($f['line'] as $i=>&$l) {
+				if ($x != $this->paddingCell) {
+					$x += $space;
+				}
+				if (isset($l['str']) && is_array($l['str'])) {
+					foreach ($l['str'] as &$t) {
+						if (!is_array($t)) {
+							continue;
+						}
+						if ($x == $this->paddingCell || $x + $t[1] <= $maxw) {
+							$c['wlinet'][$countline][0] += $t[1];
+							$c['wlinet'][$countline][1]++;
+							$x += $t[1] + (($x > $this->paddingCell) ? $space : 0);
+						} else {//auto break line
+							$h += $maxline * FHR + $this->spacingLine;
+							$c['hline'][] = $maxline * FHR + $this->spacingLine;
+							$c['wlines'][$countline] = $x - $this->paddingCell;
+							$c['autobr'][$countline] = 1;
+							$maxline = $hl;
+							$countline++;
+							$x = $t[1] + $space;
+							$c['wlinet'][$countline] = [$t[1], 1];
+						}
+						$t[2] = $countline;
+					}
+				}
+				if ($l == 'br') {
+					$h += $maxline * FHR + max($this->spacingLine, $this->spacingParagraph);
+					$c['hline'][] = $maxline * FHR + $this->spacingLine;
+					$c['wlines'][$countline] = $x - $this->paddingCell;
+					$maxline = $hl;
+					$countline++;
+					$x = $this->paddingCell;
+					$c['wlinet'][$countline] = [0, 0];
+				}
+			}
+		}
+		$c['wlines'][$countline] = $x - $space - $this->paddingCell;
+		if ($maxline) {
+			$h += $maxline;
+			$c['hline'][] = $maxline * FHR;
+		}
+		$c['maxh'] = $h;
 
-        return $h;
-    }
+		return $h;
+	}
 
-    private function _drawCellAligned($x0, $y0, &$c)
-    {
-        $maxh = $c['h0'];
-        $maxw = $c['w0'] - $this->paddingCell2;
-        $curh = $c['maxh'];
-        $x = $y = 0; //Top by default
-    if ($c['va'] == 'M') {
-        $y = ($maxh - $curh) / 2;
-    } //Middle
-    elseif ($c['va'] == 'B') {
-        $y = $maxh - $curh;
-    } //Bottom
-    $curline = 0;
-        $morespace = 0;
-        $cl = $c['hline'][$curline];
-        $this->_cellHorzAlignLine($c, $curline, $maxw, $x, $morespace);
-        foreach ($c['font'] as &$f) {
-            $this->_setFontText($f);
-            if (isset($f['color'])) {
-                $color = Color::HEX2RGB($f['color']);
-                $this->SetTextColor($color[0], $color[1], $color[2]);
-            } else {
-                unset($color);
-            }
-            $hl = $this->getLineHeight();
-            if (!isset($f['space'])) {
-                continue;
-            }
-            $space = $f['space'];
-            foreach ($f['line'] as $i=>&$l) {
-                if (isset($l['str']) && is_array($l['str'])) {
-                    foreach ($l['str'] as &$t) {
-                        if ($t[2] != $curline) {
-                            $y += $cl;
-                            $curline++;
-                            $cl = $c['hline'][$curline];
-                            $this->_cellHorzAlignLine($c, $curline, $maxw, $x, $morespace);
-                        }
-                        $this->x = $x + $x0;
-                        $this->y = $y + $y0 + $cl;
-                        $this->Cell($t[1], 0, $t[0]);
-                        $x += $t[1] + $space + $morespace;
-                    }
-                }
-                if ($l == 'br') {
-                    $y += $cl;
-                    $curline++;
-                    $cl = $c['hline'][$curline];
-                    $this->_cellHorzAlignLine($c, $curline, $maxw, $x, $morespace);
-                }
-            }
-            if (isset($color)) {
-                $this->SetTextColor(0);
-            }
-        }
-    }
+	private function _drawCellAligned($x0, $y0, &$c)
+	{
+		$maxh = $c['h0'];
+		$maxw = $c['w0'] - $this->paddingCell2;
+		$curh = $c['maxh'];
+		$x = $y = 0; //Top by default
+	if ($c['va'] == 'M') {
+		$y = ($maxh - $curh) / 2;
+	} //Middle
+	elseif ($c['va'] == 'B') {
+		$y = $maxh - $curh;
+	} //Bottom
+	$curline = 0;
+		$morespace = 0;
+		$cl = $c['hline'][$curline];
+		$this->_cellHorzAlignLine($c, $curline, $maxw, $x, $morespace);
+		foreach ($c['font'] as &$f) {
+			$this->_setFontText($f);
+			if (isset($f['color'])) {
+				$color = Color::HEX2RGB($f['color']);
+				$this->SetTextColor($color[0], $color[1], $color[2]);
+			} else {
+				unset($color);
+			}
+			$hl = $this->getLineHeight();
+			if (!isset($f['space'])) {
+				continue;
+			}
+			$space = $f['space'];
+			foreach ($f['line'] as $i=>&$l) {
+				if (isset($l['str']) && is_array($l['str'])) {
+					foreach ($l['str'] as &$t) {
+						if ($t[2] != $curline) {
+							$y += $cl;
+							$curline++;
+							$cl = $c['hline'][$curline];
+							$this->_cellHorzAlignLine($c, $curline, $maxw, $x, $morespace);
+						}
+						$this->x = $x + $x0;
+						$this->y = $y + $y0 + $cl;
+						$this->Cell($t[1], 0, $t[0]);
+						$x += $t[1] + $space + $morespace;
+					}
+				}
+				if ($l == 'br') {
+					$y += $cl;
+					$curline++;
+					$cl = $c['hline'][$curline];
+					$this->_cellHorzAlignLine($c, $curline, $maxw, $x, $morespace);
+				}
+			}
+			if (isset($color)) {
+				$this->SetTextColor(0);
+			}
+		}
+	}
 
-    private function _cellHorzAlignLine(&$c, $line, $maxw, &$x, &$morespace)
-    {
-        $morespace = 0;
-        $x = $this->paddingCell; //Left by default
-        if (!isset($c['wlines'][$line])) {
-            return;
-        }
-        if ($c['a'] == 'C') {//Center
-            $x = ($maxw - $c['wlines'][$line]) / 2;
-        } elseif ($c['a'] == 'R') {
-            $x = $maxw - $c['wlines'][$line];
-        } elseif ($c['a'] == 'J' && $c['wlinet'][$line][1] > 1
-        && isset($c['autobr'][$line])) {//Justify
-            $morespace = ($maxw - $c['wlines'][$line]) / ($c['wlinet'][$line][1] - 1);
-        }
-        if ($x < $this->paddingCell) {
-            $x = $this->paddingCell;
-        }
-    }
+	private function _cellHorzAlignLine(&$c, $line, $maxw, &$x, &$morespace)
+	{
+		$morespace = 0;
+		$x = $this->paddingCell; //Left by default
+		if (!isset($c['wlines'][$line])) {
+			return;
+		}
+		if ($c['a'] == 'C') {//Center
+			$x = ($maxw - $c['wlines'][$line]) / 2;
+		} elseif ($c['a'] == 'R') {
+			$x = $maxw - $c['wlines'][$line];
+		} elseif ($c['a'] == 'J' && $c['wlinet'][$line][1] > 1
+		&& isset($c['autobr'][$line])) {//Justify
+			$morespace = ($maxw - $c['wlines'][$line]) / ($c['wlinet'][$line][1] - 1);
+		}
+		if ($x < $this->paddingCell) {
+			$x = $this->paddingCell;
+		}
+	}
 
-    private function _calWidth($w)
-    {
-        $p = strpos($w, '%');
-        if ($p !== false) {
-            return intval(substr($w, 0, $p) * $this->width / 100);
-        } else {
-            return intval($w);
-        }
-    }
+	private function _calWidth($w)
+	{
+		$p = strpos($w, '%');
+		if ($p !== false) {
+			return intval(substr($w, 0, $p) * $this->width / 100);
+		} else {
+			return intval($w);
+		}
+	}
 
-    /**
-     * @return array
-     * @desc Parse a string in html and return array of attribute of table
-     */
-    private function _tableParser(&$html)
-    {
-        $t = new TreeHTML(new HTMLParser($html), 0);
-        $row = $col = -1;
-        $table['nc'] = $table['nr'] = 0;
-        $table['repeat'] = [];
-        $cell = [];
-        $fontopen = false;
-        $tdopen = false;
-        foreach ($t->name as $i=>$element) {
-            if ($fontopen && $t->type[$i] == NODE_TYPE_ENDELEMENT
-            && (in_array($element, ['table', 'tr', 'td', 'font']))) {
-                $fontopen = false;
-            }
-            if ($tdopen && $t->type[$i] == NODE_TYPE_ENDELEMENT
-            && (in_array($element, ['table', 'tr', 'td']))
-            && !isset($cell[$row][$col]['miw'])) {
-                $c = &$cell[$row][$col];
-                $c['miw'] = $c['maw'] = 0;
-                $tdopen = false;
-            }
-            if ($t->type[$i] != NODE_TYPE_ELEMENT && $t->type[$i] != NODE_TYPE_TEXT) {
-                continue;
-            }
-            switch ($element) {
-            case 'table':
-                $tdopen = 0;
-                $a = &$t->attribute[$i];
-                if (isset($a['width'])) {
-                    $table['w'] = $this->_calWidth($a['width']);
-                }
-                if (isset($a['height'])) {
-                    $table['h'] = intval($a['height']);
-                }
-                if (isset($a['align'])) {
-                    $table['a'] = $this->getAlign(strtolower($a['align']));
-                }
-                $table['border'] = (isset($a['border'])) ? $a['border'] : 0;
-                if (isset($a['bgcolor'])) {
-                    $table['bgcolor'][-1] = $a['bgcolor'];
-                }
-                $table['nobreak'] = isset($a['nobreak']);
-                break;
-            case 'tr':
-                $tdopen = 0;
-                $row++;
-                $table['nr']++;
-                $col = -1;
-                $a = &$t->attribute[$i];
-                if (isset($a['bgcolor'])) {
-                    $table['bgcolor'][$row] = $a['bgcolor'];
-                }
-                if (isset($a['repeat'])) {
-                    $table['repeat'][] = $row;
-                } else {
-                    if (isset($a['pbr'])) {
-                        $table['pbr'][$row] = 1;
-                    }
-                    if (isset($a['knext'])) {
-                        $table['knext'][$row] = 1;
-                    }
-                }
-                break;
-            case 'td':
-                $tdopen = 1;
-                $col++; while (isset($cell[$row][$col])) {
-                    $col++;
-                }
-                //Update number column
-                if ($table['nc'] < $col + 1) {
-                    $table['nc'] = $col + 1;
-                }
-                $cell[$row][$col] = [];
-                $c = &$cell[$row][$col];
-                $a = &$t->attribute[$i];
-                if (isset($a['width'])) {
-                    $c['w'] = intval($a['width']);
-                }
-                if (isset($a['height'])) {
-                    $c['h'] = intval($a['height']);
-                }
-                $c['a'] = isset($a['align']) ? $this->getAlign($a['align']) : 'L';
-                $c['va'] = isset($a['valign']) ? $this->getVAlign($a['valign']) : 'T';
-                if (isset($a['border'])) {
-                    $c['border'] = $a['border'];
-                } else {
-                        $c['border'] = $table['border'];
-                    }
-                if (isset($a['bgcolor'])) {
-                    $c['bgcolor'] = $a['bgcolor'];
-                }
-                $cs = $rs = 1;
-                if (isset($a['colspan']) && $a['colspan'] > 1) {
-                    $cs = $c['colspan'] = intval($a['colspan']);
-                }
-                if (isset($a['rowspan']) && $a['rowspan'] > 1) {
-                    $rs = $c['rowspan'] = intval($a['rowspan']);
-                }
-                if (isset($a['size'])) {
-                    $c['font'][0]['size'] = $a['size'];
-                }
-                if (isset($a['family'])) {
-                    $c['font'][0]['family'] = $a['family'];
-                }
-                if (isset($a['style'])) {
-                    $STYLE = explode(',', strtoupper($a['style']));
-                    $fontStyle = '';
-                    foreach ($STYLE as $style) {
-                        $fontStyle .= substr(trim($style), 0, 1);
-                    }
-                    $c['font'][0]['style'] = $fontStyle;
-                }
-                if (isset($a['color'])) {
-                    $c['font'][0]['color'] = $a['color'];
-                }
-                //Chiem dung vi tri de danh cho cell span
-                for ($k = $row; $k < $row + $rs; $k++) {
-                    for ($l = $col; $l < $col + $cs; $l++) {
-                        if ($k - $row || $l - $col) {
-                            $cell[$k][$l] = 0;
-                        }
-                    }
-                }
-                if (isset($a['nowrap'])) {
-                    $c['nowrap'] = 1;
-                }
-                $fontopen = true;
-                if (!isset($c['font'])) {
-                    $c['font'][] = [];
-                }
-                break;
-            case 'Text':
-                $c = &$cell[$row][$col];
-                if (!$fontopen || !isset($c['font'])) {
-                    $c['font'][] = [];
-                }
-                $f = &$c['font'][count($c['font']) - 1];
-                $this->_setTextAndSize($c, $f, $this->_html2text($t->value[$i]));
-                break;
-            case 'font':
-                $a = &$t->attribute[$i];
-                $c = &$cell[$row][$col];
-                $c['font'][] = [];
-                $f = &$c['font'][count($c['font']) - 1];
-                if (isset($a['size'])) {
-                    $f['size'] = $a['size'];
-                }
-                if (isset($a['family'])) {
-                    $f['family'] = $a['family'];
-                }
-                if (isset($a['style'])) {
-                    $STYLE = explode(',', strtoupper($a['style']));
-                    $fontStyle = '';
-                    foreach ($STYLE as $style) {
-                        $fontStyle .= substr(trim($style), 0, 1);
-                    }
-                    $f['style'] = $fontStyle;
-                }
-                if (isset($a['color'])) {
-                    $f['color'] = $a['color'];
-                }
-                break;
-            case 'img':
-                $a = &$t->attribute[$i];
-                if (isset($a['src'])) {
-                    $this->_setImage($c, $a);
-                }
-                break;
-            case 'br':
-                $c = &$cell[$row][$col];
-                $cn = isset($c['font']) ? count($c['font']) - 1 : 0;
-                $c['font'][$cn]['line'][] = 'br';
-                break;
-        }
-        }
-        $table['cells'] = $cell;
-        $table['wc'] = array_pad([], $table['nc'], ['miw'=>0, 'maw'=>0]);
-        $table['hr'] = array_pad([], $table['nr'], 0);
+	/**
+	 * @return array
+	 * @desc Parse a string in html and return array of attribute of table
+	 */
+	private function _tableParser(&$html)
+	{
+		$t = new TreeHTML(new HTMLParser($html), 0);
+		$row = $col = -1;
+		$table['nc'] = $table['nr'] = 0;
+		$table['repeat'] = [];
+		$cell = [];
+		$fontopen = false;
+		$tdopen = false;
+		foreach ($t->name as $i=>$element) {
+			if ($fontopen && $t->type[$i] == NODE_TYPE_ENDELEMENT
+			&& (in_array($element, ['table', 'tr', 'td', 'font']))) {
+				$fontopen = false;
+			}
+			if ($tdopen && $t->type[$i] == NODE_TYPE_ENDELEMENT
+			&& (in_array($element, ['table', 'tr', 'td']))
+			&& !isset($cell[$row][$col]['miw'])) {
+				$c = &$cell[$row][$col];
+				$c['miw'] = $c['maw'] = 0;
+				$tdopen = false;
+			}
+			if ($t->type[$i] != NODE_TYPE_ELEMENT && $t->type[$i] != NODE_TYPE_TEXT) {
+				continue;
+			}
+			switch ($element) {
+			case 'table':
+				$tdopen = 0;
+				$a = &$t->attribute[$i];
+				if (isset($a['width'])) {
+					$table['w'] = $this->_calWidth($a['width']);
+				}
+				if (isset($a['height'])) {
+					$table['h'] = intval($a['height']);
+				}
+				if (isset($a['align'])) {
+					$table['a'] = $this->getAlign(strtolower($a['align']));
+				}
+				$table['border'] = (isset($a['border'])) ? $a['border'] : 0;
+				if (isset($a['bgcolor'])) {
+					$table['bgcolor'][-1] = $a['bgcolor'];
+				}
+				$table['nobreak'] = isset($a['nobreak']);
+				break;
+			case 'tr':
+				$tdopen = 0;
+				$row++;
+				$table['nr']++;
+				$col = -1;
+				$a = &$t->attribute[$i];
+				if (isset($a['bgcolor'])) {
+					$table['bgcolor'][$row] = $a['bgcolor'];
+				}
+				if (isset($a['repeat'])) {
+					$table['repeat'][] = $row;
+				} else {
+					if (isset($a['pbr'])) {
+						$table['pbr'][$row] = 1;
+					}
+					if (isset($a['knext'])) {
+						$table['knext'][$row] = 1;
+					}
+				}
+				break;
+			case 'td':
+				$tdopen = 1;
+				$col++; while (isset($cell[$row][$col])) {
+					$col++;
+				}
+				//Update number column
+				if ($table['nc'] < $col + 1) {
+					$table['nc'] = $col + 1;
+				}
+				$cell[$row][$col] = [];
+				$c = &$cell[$row][$col];
+				$a = &$t->attribute[$i];
+				if (isset($a['width'])) {
+					$c['w'] = intval($a['width']);
+				}
+				if (isset($a['height'])) {
+					$c['h'] = intval($a['height']);
+				}
+				$c['a'] = isset($a['align']) ? $this->getAlign($a['align']) : 'L';
+				$c['va'] = isset($a['valign']) ? $this->getVAlign($a['valign']) : 'T';
+				if (isset($a['border'])) {
+					$c['border'] = $a['border'];
+				} else {
+						$c['border'] = $table['border'];
+					}
+				if (isset($a['bgcolor'])) {
+					$c['bgcolor'] = $a['bgcolor'];
+				}
+				$cs = $rs = 1;
+				if (isset($a['colspan']) && $a['colspan'] > 1) {
+					$cs = $c['colspan'] = intval($a['colspan']);
+				}
+				if (isset($a['rowspan']) && $a['rowspan'] > 1) {
+					$rs = $c['rowspan'] = intval($a['rowspan']);
+				}
+				if (isset($a['size'])) {
+					$c['font'][0]['size'] = $a['size'];
+				}
+				if (isset($a['family'])) {
+					$c['font'][0]['family'] = $a['family'];
+				}
+				if (isset($a['style'])) {
+					$STYLE = explode(',', strtoupper($a['style']));
+					$fontStyle = '';
+					foreach ($STYLE as $style) {
+						$fontStyle .= substr(trim($style), 0, 1);
+					}
+					$c['font'][0]['style'] = $fontStyle;
+				}
+				if (isset($a['color'])) {
+					$c['font'][0]['color'] = $a['color'];
+				}
+				//Chiem dung vi tri de danh cho cell span
+				for ($k = $row; $k < $row + $rs; $k++) {
+					for ($l = $col; $l < $col + $cs; $l++) {
+						if ($k - $row || $l - $col) {
+							$cell[$k][$l] = 0;
+						}
+					}
+				}
+				if (isset($a['nowrap'])) {
+					$c['nowrap'] = 1;
+				}
+				$fontopen = true;
+				if (!isset($c['font'])) {
+					$c['font'][] = [];
+				}
+				break;
+			case 'Text':
+				$c = &$cell[$row][$col];
+				if (!$fontopen || !isset($c['font'])) {
+					$c['font'][] = [];
+				}
+				$f = &$c['font'][count($c['font']) - 1];
+				$this->_setTextAndSize($c, $f, $this->_html2text($t->value[$i]));
+				break;
+			case 'font':
+				$a = &$t->attribute[$i];
+				$c = &$cell[$row][$col];
+				$c['font'][] = [];
+				$f = &$c['font'][count($c['font']) - 1];
+				if (isset($a['size'])) {
+					$f['size'] = $a['size'];
+				}
+				if (isset($a['family'])) {
+					$f['family'] = $a['family'];
+				}
+				if (isset($a['style'])) {
+					$STYLE = explode(',', strtoupper($a['style']));
+					$fontStyle = '';
+					foreach ($STYLE as $style) {
+						$fontStyle .= substr(trim($style), 0, 1);
+					}
+					$f['style'] = $fontStyle;
+				}
+				if (isset($a['color'])) {
+					$f['color'] = $a['color'];
+				}
+				break;
+			case 'img':
+				$a = &$t->attribute[$i];
+				if (isset($a['src'])) {
+					$this->_setImage($c, $a);
+				}
+				break;
+			case 'br':
+				$c = &$cell[$row][$col];
+				$cn = isset($c['font']) ? count($c['font']) - 1 : 0;
+				$c['font'][$cn]['line'][] = 'br';
+				break;
+		}
+		}
+		$table['cells'] = $cell;
+		$table['wc'] = array_pad([], $table['nc'], ['miw'=>0, 'maw'=>0]);
+		$table['hr'] = array_pad([], $table['nr'], 0);
 
-        return $table;
-    }
+		return $table;
+	}
 
-    private function _setTextAndSize(&$cell, &$f, $text)
-    {
-        if ($text == '') {
-            return;
-        }
-        $this->_setFontText($f);
-        if (!isset($f['line'][0])) {
-            $f['line'][0]['min'] = $f['line'][0]['max'] = 0;
-        }
-        $text = preg_split('/[\s]+/', $text, -1, PREG_SPLIT_NO_EMPTY);
-        $l = &$f['line'][count($f['line']) - 1];
-        if ($l == 'br') {
-            $f['line'][] = ['min'=>0, 'max'=>0, 'str'=>[]];
-            $l = &$f['line'][count($f['line']) - 1];
-        }
-        if (!isset($f['space'])) {
-            $f['space'] = $this->GetStringWidth(' ');
-        }
-        $ct = count($text);
-        foreach ($text as $item) {
-            $s = $this->GetStringWidth($item);
-            if ($l['min'] < $s) {
-                $l['min'] = $s;
-            }
-            $l['max'] += $s;
-            if ($ct > 1) {
-                $l['max'] += $f['space'];
-            }
-            $l['str'][] = [$item, $s];
-        }
-        if (isset($cell['nowrap'])) {
-            $l['min'] = $l['max'];
-        }
-        if (!isset($cell['miw']) || $cell['miw'] - $this->paddingCell2 < $l['min']) {
-            $cell['miw'] = $l['min'] + $this->paddingCell2;
-        }
-        if (!isset($cell['maw']) || $cell['maw'] - $this->paddingCell2 < $l['max']) {
-            $cell['maw'] = $l['max'] + $this->paddingCell2;
-        }
-    }
+	private function _setTextAndSize(&$cell, &$f, $text)
+	{
+		if ($text == '') {
+			return;
+		}
+		$this->_setFontText($f);
+		if (!isset($f['line'][0])) {
+			$f['line'][0]['min'] = $f['line'][0]['max'] = 0;
+		}
+		$text = preg_split('/[\s]+/', $text, -1, PREG_SPLIT_NO_EMPTY);
+		$l = &$f['line'][count($f['line']) - 1];
+		if ($l == 'br') {
+			$f['line'][] = ['min'=>0, 'max'=>0, 'str'=>[]];
+			$l = &$f['line'][count($f['line']) - 1];
+		}
+		if (!isset($f['space'])) {
+			$f['space'] = $this->GetStringWidth(' ');
+		}
+		$ct = count($text);
+		foreach ($text as $item) {
+			$s = $this->GetStringWidth($item);
+			if ($l['min'] < $s) {
+				$l['min'] = $s;
+			}
+			$l['max'] += $s;
+			if ($ct > 1) {
+				$l['max'] += $f['space'];
+			}
+			$l['str'][] = [$item, $s];
+		}
+		if (isset($cell['nowrap'])) {
+			$l['min'] = $l['max'];
+		}
+		if (!isset($cell['miw']) || $cell['miw'] - $this->paddingCell2 < $l['min']) {
+			$cell['miw'] = $l['min'] + $this->paddingCell2;
+		}
+		if (!isset($cell['maw']) || $cell['maw'] - $this->paddingCell2 < $l['max']) {
+			$cell['maw'] = $l['max'] + $this->paddingCell2;
+		}
+	}
 
-    private function _setImage(&$c, &$a)
-    {
-        $path = $a['src'];
-        if (!is_file($path)) {
-            $this->Error('Image is not exists: '.$path);
-        } else {
-            list($u, $d) = $this->_getResolution($path);
-            $c['img'] = $path;
-            list($c['w'], $c['h']) = getimagesize($path);
-            if (isset($a['width'])) {
-                $c['w'] = $a['width'];
-            }
-            if (isset($a['height'])) {
-                $c['h'] = $a['height'];
-            }
-            $scale = 1;
-            if ($u == 1) {
-                $scale = 25.4 / $d;
-            } elseif ($u == 2) {
-                $scale = 10 / $d;
-            }
-            $c['w'] = intval($c['w'] * $scale);
-            $c['h'] = intval($c['h'] * $scale);
-        }
-    }
+	private function _setImage(&$c, &$a)
+	{
+		$path = $a['src'];
+		if (!is_file($path)) {
+			$this->Error('Image is not exists: '.$path);
+		} else {
+			list($u, $d) = $this->_getResolution($path);
+			$c['img'] = $path;
+			list($c['w'], $c['h']) = getimagesize($path);
+			if (isset($a['width'])) {
+				$c['w'] = $a['width'];
+			}
+			if (isset($a['height'])) {
+				$c['h'] = $a['height'];
+			}
+			$scale = 1;
+			if ($u == 1) {
+				$scale = 25.4 / $d;
+			} elseif ($u == 2) {
+				$scale = 10 / $d;
+			}
+			$c['w'] = intval($c['w'] * $scale);
+			$c['h'] = intval($c['h'] * $scale);
+		}
+	}
 
-    private function _getResolution($path)
-    {
-        $pos = strrpos($path, '.');
-        if (!$pos) {
-            $this->Error('Image file has no extension and no type was specified: '.$path);
-        }
-        $type = substr($path, $pos + 1);
-        $type = strtolower($type);
-        if ($type == 'jpeg') {
-            $type = 'jpg';
-        }
-        if ($type != 'jpg') {
-            $this->Error('Unsupported image type: '.$path);
-        }
-        $f = fopen($path, 'r');
-        fseek($f, 13, SEEK_SET);
-        $info = fread($f, 3);
-        fclose($f);
-        $iUnit = ord($info[0]);
-        $iX = ord($info[1]) * 256 + ord($info[2]);
+	private function _getResolution($path)
+	{
+		$pos = strrpos($path, '.');
+		if (!$pos) {
+			$this->Error('Image file has no extension and no type was specified: '.$path);
+		}
+		$type = substr($path, $pos + 1);
+		$type = strtolower($type);
+		if ($type == 'jpeg') {
+			$type = 'jpg';
+		}
+		if ($type != 'jpg') {
+			$this->Error('Unsupported image type: '.$path);
+		}
+		$f = fopen($path, 'r');
+		fseek($f, 13, SEEK_SET);
+		$info = fread($f, 3);
+		fclose($f);
+		$iUnit = ord($info[0]);
+		$iX = ord($info[1]) * 256 + ord($info[2]);
 
-        return [$iUnit, $iX];
-    }
+		return [$iUnit, $iX];
+	}
 
-    private function _html2text($text)
-    {
-        $text = str_replace('&nbsp;', ' ', $text);
-        $text = str_replace('&lt;', '<', $text);
+	private function _html2text($text)
+	{
+		$text = str_replace('&nbsp;', ' ', $text);
+		$text = str_replace('&lt;', '<', $text);
 
-        return $text;
-    }
+		return $text;
+	}
 
-    /**
-     * table	Array of (w, h, bc, nr, wc, hr, cells)
-     * w		Width of table
-     * h		Height of table
-     * bc		Number column
-     * nr		Number row
-     * hr		List of height of each row
-     * wc		List of width of each column
-     * cells	List of cells of each rows, cells[i][j] is a cell in table.
-     */
-    private function _tableColumnWidth(&$table)
-    {
-        $cs = &$table['cells'];
-        $nc = $table['nc'];
-        $nr = $table['nr'];
-        $listspan = [];
-        //Xac dinh do rong cua cac cell va cac cot tuong ung
-        for ($j = 0; $j < $nc; $j++) {
-            $wc = &$table['wc'][$j];
-            for ($i = 0; $i < $nr; $i++) {
-                if (isset($cs[$i][$j]['miw'])) {
-                    $c = &$cs[$i][$j];
-                    if (isset($c['nowrap'])) {
-                        $c['miw'] = $c['maw'];
-                    }
-                    if (isset($c['w'])) {
-                        if ($c['miw'] < $c['w']) {
-                            $c['miw'] = $c['w'];
-                        } elseif ($c['miw'] > $c['w']) {
-                            $c['w'] = $c['miw'] + $this->paddingCell2;
-                        }
-                        if (!isset($wc['w'])) {
-                            $wc['w'] = 1;
-                        }
-                    }
-                    if ($c['maw'] < $c['miw']) {
-                        $c['maw'] = $c['miw'];
-                    }
-                    if (!isset($c['colspan'])) {
-                        if ($wc['miw'] < $c['miw']) {
-                            $wc['miw'] = $c['miw'];
-                        }
-                        if ($wc['maw'] < $c['maw']) {
-                            $wc['maw'] = $c['maw'];
-                        }
-                        if (isset($wc['w']) && $wc['w'] < $wc['miw']) {
-                            $wc['w'] = $wc['miw'];
-                        }
-                    } else {
-                        $listspan[] = [$i, $j];
-                    }
-                }
-            }
-        }
-        //Xac dinh su anh huong cua cac cell colspan len cac cot va nguoc lai
-        $wc = &$table['wc'];
-        foreach ($listspan as $span) {
-            list($i, $j) = $span;
-            $c = &$cs[$i][$j];
-            $lc = $j + $c['colspan'];
-            if ($lc > $nc) {
-                $lc = $nc;
-            }
+	/**
+	 * table	Array of (w, h, bc, nr, wc, hr, cells)
+	 * w		Width of table
+	 * h		Height of table
+	 * bc		Number column
+	 * nr		Number row
+	 * hr		List of height of each row
+	 * wc		List of width of each column
+	 * cells	List of cells of each rows, cells[i][j] is a cell in table.
+	 */
+	private function _tableColumnWidth(&$table)
+	{
+		$cs = &$table['cells'];
+		$nc = $table['nc'];
+		$nr = $table['nr'];
+		$listspan = [];
+		//Xac dinh do rong cua cac cell va cac cot tuong ung
+		for ($j = 0; $j < $nc; $j++) {
+			$wc = &$table['wc'][$j];
+			for ($i = 0; $i < $nr; $i++) {
+				if (isset($cs[$i][$j]['miw'])) {
+					$c = &$cs[$i][$j];
+					if (isset($c['nowrap'])) {
+						$c['miw'] = $c['maw'];
+					}
+					if (isset($c['w'])) {
+						if ($c['miw'] < $c['w']) {
+							$c['miw'] = $c['w'];
+						} elseif ($c['miw'] > $c['w']) {
+							$c['w'] = $c['miw'] + $this->paddingCell2;
+						}
+						if (!isset($wc['w'])) {
+							$wc['w'] = 1;
+						}
+					}
+					if ($c['maw'] < $c['miw']) {
+						$c['maw'] = $c['miw'];
+					}
+					if (!isset($c['colspan'])) {
+						if ($wc['miw'] < $c['miw']) {
+							$wc['miw'] = $c['miw'];
+						}
+						if ($wc['maw'] < $c['maw']) {
+							$wc['maw'] = $c['maw'];
+						}
+						if (isset($wc['w']) && $wc['w'] < $wc['miw']) {
+							$wc['w'] = $wc['miw'];
+						}
+					} else {
+						$listspan[] = [$i, $j];
+					}
+				}
+			}
+		}
+		//Xac dinh su anh huong cua cac cell colspan len cac cot va nguoc lai
+		$wc = &$table['wc'];
+		foreach ($listspan as $span) {
+			list($i, $j) = $span;
+			$c = &$cs[$i][$j];
+			$lc = $j + $c['colspan'];
+			if ($lc > $nc) {
+				$lc = $nc;
+			}
 
-            $wis = $wisa = 0;
-            $was = $wasa = 0;
-            $list = [];
-            for ($k = $j; $k < $lc; $k++) {
-                $wis += $wc[$k]['miw'];
-                $was += $wc[$k]['maw'];
-                if (!isset($c['w'])) {
-                    $list[] = $k;
-                    $wisa += $wc[$k]['miw'];
-                    $wasa += $wc[$k]['maw'];
-                }
-            }
-            if ($c['miw'] > $wis) {
-                if (!$wis) {//Cac cot chua co kich thuoc => chia deu
-                    for ($k = $j; $k < $lc; $k++) {
-                        $wc[$k]['miw'] = $c['miw'] / $c['colspan'];
-                    }
-                } elseif (!count($list)) {//Khong co cot nao co kich thuoc auto => chia deu phan du cho tat ca
-                    $wi = $c['miw'] - $wis;
-                    for ($k = $j; $k < $lc; $k++) {
-                        $wc[$k]['miw'] += ($wc[$k]['miw'] / $wis) * $wi;
-                    }
-                } else {//Co mot so cot co kich thuoc auto => chia deu phan du cho cac cot auto
-                    $wi = $c['miw'] - $wis;
-                    foreach ($list as $_z2=>$k) {
-                        $wc[$k]['miw'] += ($wc[$k]['miw'] / $wisa) * $wi;
-                    }
-                }
-            }
-            if ($c['maw'] > $was) {
-                if (!$wis) {//Cac cot chua co kich thuoc => chia deu
-                    for ($k = $j; $k < $lc; $k++) {
-                        $wc[$k]['maw'] = $c['maw'] / $c['colspan'];
-                    }
-                } elseif (!count($list)) {//Khong co cot nao co kich thuoc auto => chia deu phan du cho tat ca
-                    $wi = $c['maw'] - $was;
-                    for ($k = $j; $k < $lc; $k++) {
-                        $wc[$k]['maw'] += ($wc[$k]['maw'] / $was) * $wi;
-                    }
-                } else {//Co mot so cot co kich thuoc auto => chia deu phan du cho cac cot auto
-                    $wi = $c['maw'] - $was;
-                    foreach ($list as $_z2=>$k) {
-                        $wc[$k]['maw'] += ($wc[$k]['maw'] / $wasa) * $wi;
-                    }
-                }
-            }
-        }
-    }
+			$wis = $wisa = 0;
+			$was = $wasa = 0;
+			$list = [];
+			for ($k = $j; $k < $lc; $k++) {
+				$wis += $wc[$k]['miw'];
+				$was += $wc[$k]['maw'];
+				if (!isset($c['w'])) {
+					$list[] = $k;
+					$wisa += $wc[$k]['miw'];
+					$wasa += $wc[$k]['maw'];
+				}
+			}
+			if ($c['miw'] > $wis) {
+				if (!$wis) {//Cac cot chua co kich thuoc => chia deu
+					for ($k = $j; $k < $lc; $k++) {
+						$wc[$k]['miw'] = $c['miw'] / $c['colspan'];
+					}
+				} elseif (!count($list)) {//Khong co cot nao co kich thuoc auto => chia deu phan du cho tat ca
+					$wi = $c['miw'] - $wis;
+					for ($k = $j; $k < $lc; $k++) {
+						$wc[$k]['miw'] += ($wc[$k]['miw'] / $wis) * $wi;
+					}
+				} else {//Co mot so cot co kich thuoc auto => chia deu phan du cho cac cot auto
+					$wi = $c['miw'] - $wis;
+					foreach ($list as $_z2=>$k) {
+						$wc[$k]['miw'] += ($wc[$k]['miw'] / $wisa) * $wi;
+					}
+				}
+			}
+			if ($c['maw'] > $was) {
+				if (!$wis) {//Cac cot chua co kich thuoc => chia deu
+					for ($k = $j; $k < $lc; $k++) {
+						$wc[$k]['maw'] = $c['maw'] / $c['colspan'];
+					}
+				} elseif (!count($list)) {//Khong co cot nao co kich thuoc auto => chia deu phan du cho tat ca
+					$wi = $c['maw'] - $was;
+					for ($k = $j; $k < $lc; $k++) {
+						$wc[$k]['maw'] += ($wc[$k]['maw'] / $was) * $wi;
+					}
+				} else {//Co mot so cot co kich thuoc auto => chia deu phan du cho cac cot auto
+					$wi = $c['maw'] - $was;
+					foreach ($list as $_z2=>$k) {
+						$wc[$k]['maw'] += ($wc[$k]['maw'] / $wasa) * $wi;
+					}
+				}
+			}
+		}
+	}
 
-    /**
-     * @desc Xac dinh chieu rong cua table
-     */
-    private function _tableWidth(&$table)
-    {
-        $wc = &$table['wc'];
-        $nc = $table['nc'];
-        $a = 0;
-        for ($i = 0; $i < $nc; $i++) {
-            $a += isset($wc[$i]['w']) ? $wc[$i]['miw'] : $wc[$i]['maw'];
-        }
-        if ($a > $this->width) {
-            $table['w'] = $this->width;
-        }
+	/**
+	 * @desc Xac dinh chieu rong cua table
+	 */
+	private function _tableWidth(&$table)
+	{
+		$wc = &$table['wc'];
+		$nc = $table['nc'];
+		$a = 0;
+		for ($i = 0; $i < $nc; $i++) {
+			$a += isset($wc[$i]['w']) ? $wc[$i]['miw'] : $wc[$i]['maw'];
+		}
+		if ($a > $this->width) {
+			$table['w'] = $this->width;
+		}
 
-        if (isset($table['w'])) {
-            $wis = $wisa = 0;
-            $list = [];
-            for ($i = 0; $i < $nc; $i++) {
-                $wis += $wc[$i]['miw'];
-                if (!isset($wc[$i]['w'])) {
-                    $list[] = $i;
-                    $wisa += $wc[$i]['miw'];
-                }
-            }
-            if ($table['w'] > $wis) {
-                if (!count($list)) {
-                    //Khong co cot nao co kich thuoc auto => chia deu phan du cho tat ca
-                    $wi = ($table['w'] - $wis) / $nc;
-                    for ($k = 0; $k < $nc; $k++) {
-                        $wc[$k]['miw'] += $wi;
-                    }
-                } else {
-                    //Co mot so cot co kich thuoc auto => chia deu phan du cho cac cot auto
-                    $wi = ($table['w'] - $wis) / count($list);
-                    foreach ($list as $k) {
-                        $wc[$k]['miw'] += $wi;
-                    }
-                }
-            }
-            for ($i = 0; $i < $nc; $i++) {
-                $a = $wc[$i]['miw'];
-                unset($wc[$i]);
-                $wc[$i] = $a;
-            }
-        } else {
-            $table['w'] = $a;
-            for ($i = 0; $i < $nc; $i++) {
-                $a = isset($wc[$i]['w']) ? $wc[$i]['miw'] : $wc[$i]['maw'];
-                unset($wc[$i]);
-                $wc[$i] = $a;
-            }
-        }
-        $table['w'] = array_sum($wc);
-    }
+		if (isset($table['w'])) {
+			$wis = $wisa = 0;
+			$list = [];
+			for ($i = 0; $i < $nc; $i++) {
+				$wis += $wc[$i]['miw'];
+				if (!isset($wc[$i]['w'])) {
+					$list[] = $i;
+					$wisa += $wc[$i]['miw'];
+				}
+			}
+			if ($table['w'] > $wis) {
+				if (!count($list)) {
+					//Khong co cot nao co kich thuoc auto => chia deu phan du cho tat ca
+					$wi = ($table['w'] - $wis) / $nc;
+					for ($k = 0; $k < $nc; $k++) {
+						$wc[$k]['miw'] += $wi;
+					}
+				} else {
+					//Co mot so cot co kich thuoc auto => chia deu phan du cho cac cot auto
+					$wi = ($table['w'] - $wis) / count($list);
+					foreach ($list as $k) {
+						$wc[$k]['miw'] += $wi;
+					}
+				}
+			}
+			for ($i = 0; $i < $nc; $i++) {
+				$a = $wc[$i]['miw'];
+				unset($wc[$i]);
+				$wc[$i] = $a;
+			}
+		} else {
+			$table['w'] = $a;
+			for ($i = 0; $i < $nc; $i++) {
+				$a = isset($wc[$i]['w']) ? $wc[$i]['miw'] : $wc[$i]['maw'];
+				unset($wc[$i]);
+				$wc[$i] = $a;
+			}
+		}
+		$table['w'] = array_sum($wc);
+	}
 
-    private function _tableHeight(&$table)
-    {
-        $cs = &$table['cells'];
-        $nc = $table['nc'];
-        $nr = $table['nr'];
-        $listspan = [];
-        for ($i = 0; $i < $nr; $i++) {
-            $hr = &$table['hr'][$i];
-            for ($j = 0; $j < $nc; $j++) {
-                if (isset($cs[$i][$j]['miw'])) {
-                    $c = &$cs[$i][$j];
-                    $this->_tableGetWCell($table, $i, $j); //create $c['x0'], $c['w0']
+	private function _tableHeight(&$table)
+	{
+		$cs = &$table['cells'];
+		$nc = $table['nc'];
+		$nr = $table['nr'];
+		$listspan = [];
+		for ($i = 0; $i < $nr; $i++) {
+			$hr = &$table['hr'][$i];
+			for ($j = 0; $j < $nc; $j++) {
+				if (isset($cs[$i][$j]['miw'])) {
+					$c = &$cs[$i][$j];
+					$this->_tableGetWCell($table, $i, $j); //create $c['x0'], $c['w0']
 
-                    $ch = $this->_cellHeight($c);
-                    $c['ch'] = $ch;
+					$ch = $this->_cellHeight($c);
+					$c['ch'] = $ch;
 
-                    if (isset($c['h']) && $c['h'] > $ch) {
-                        $ch = $c['h'];
-                    }
+					if (isset($c['h']) && $c['h'] > $ch) {
+						$ch = $c['h'];
+					}
 
-                    if (isset($c['rowspan'])) {
-                        $listspan[] = [$i, $j];
-                    } elseif ($hr < $ch) {
-                        $hr = $ch;
-                    }
-                    $c['mih'] = $ch;
-                }
-            }
-        }
-        $hr = &$table['hr'];
-        foreach ($listspan as $span) {
-            list($i, $j) = $span;
-            $c = &$cs[$i][$j];
-            $lr = $i + $c['rowspan'];
-            if ($lr > $nr) {
-                $lr = $nr;
-            }
-            $hs = $hsa = 0;
-            $list = [];
-            for ($k = $i; $k < $lr; $k++) {
-                $hs += $hr[$k];
-                if (!isset($c['h'])) {
-                    $list[] = $k;
-                    $hsa += $hr[$k];
-                }
-            }
-            if ($c['mih'] > $hs) {
-                if (!$hs) {//Cac dong chua co kich thuoc => chia deu
-                    for ($k = $i; $k < $lr; $k++) {
-                        $hr[$k] = $c['mih'] / $c['rowspan'];
-                    }
-                } elseif (!count($list)) {
-                    //Khong co dong nao co kich thuoc auto => chia deu phan du cho tat ca
-                    $hi = $c['mih'] - $hs;
-                    for ($k = $i; $k < $lr; $k++) {
-                        $hr[$k] += ($hr[$k] / $hs) * $hi;
-                    }
-                } else {
-                    //Co mot so dong co kich thuoc auto => chia deu phan du cho cac dong auto
-                    $hi = $c['mih'] - $hsa;
-                    foreach ($list as $k) {
-                        $hr[$k] += ($hr[$k] / $hsa) * $hi;
-                    }
-                }
-            }
-        }
-        $table['repeatH'] = 0;
-        if (count($table['repeat'])) {
-            foreach ($table['repeat'] as $i) {
-                $table['repeatH'] += $hr[$i];
-            }
-        } else {
-            $table['repeat'] = 0;
-        }
-        $tth = 0;
-        foreach ($hr as $v) {
-            $tth += $v;
-        }
-        $table['tth'] = $tth;
-    }
+					if (isset($c['rowspan'])) {
+						$listspan[] = [$i, $j];
+					} elseif ($hr < $ch) {
+						$hr = $ch;
+					}
+					$c['mih'] = $ch;
+				}
+			}
+		}
+		$hr = &$table['hr'];
+		foreach ($listspan as $span) {
+			list($i, $j) = $span;
+			$c = &$cs[$i][$j];
+			$lr = $i + $c['rowspan'];
+			if ($lr > $nr) {
+				$lr = $nr;
+			}
+			$hs = $hsa = 0;
+			$list = [];
+			for ($k = $i; $k < $lr; $k++) {
+				$hs += $hr[$k];
+				if (!isset($c['h'])) {
+					$list[] = $k;
+					$hsa += $hr[$k];
+				}
+			}
+			if ($c['mih'] > $hs) {
+				if (!$hs) {//Cac dong chua co kich thuoc => chia deu
+					for ($k = $i; $k < $lr; $k++) {
+						$hr[$k] = $c['mih'] / $c['rowspan'];
+					}
+				} elseif (!count($list)) {
+					//Khong co dong nao co kich thuoc auto => chia deu phan du cho tat ca
+					$hi = $c['mih'] - $hs;
+					for ($k = $i; $k < $lr; $k++) {
+						$hr[$k] += ($hr[$k] / $hs) * $hi;
+					}
+				} else {
+					//Co mot so dong co kich thuoc auto => chia deu phan du cho cac dong auto
+					$hi = $c['mih'] - $hsa;
+					foreach ($list as $k) {
+						$hr[$k] += ($hr[$k] / $hsa) * $hi;
+					}
+				}
+			}
+		}
+		$table['repeatH'] = 0;
+		if (count($table['repeat'])) {
+			foreach ($table['repeat'] as $i) {
+				$table['repeatH'] += $hr[$i];
+			}
+		} else {
+			$table['repeat'] = 0;
+		}
+		$tth = 0;
+		foreach ($hr as $v) {
+			$tth += $v;
+		}
+		$table['tth'] = $tth;
+	}
 
-    /**
-     * @desc Xac dinh toa do va do rong cua mot cell
-     */
-    private function _tableGetWCell(&$table, $i, $j)
-    {
-        $c = &$table['cells'][$i][$j];
-        if ($c) {
-            if (isset($c['x0'])) {
-                return [$c['x0'], $c['w0']];
-            }
-            $x = 0;
-            $wc = &$table['wc'];
-            for ($k = 0; $k < $j; $k++) {
-                $x += $wc[$k];
-            }
-            $w = $wc[$j];
-            if (isset($c['colspan'])) {
-                for ($k = $j + $c['colspan'] - 1; $k > $j; $k--) {
-                    $w += @$wc[$k];
-                }
-            }
-            $c['x0'] = $x;
-            $c['w0'] = $w;
+	/**
+	 * @desc Xac dinh toa do va do rong cua mot cell
+	 */
+	private function _tableGetWCell(&$table, $i, $j)
+	{
+		$c = &$table['cells'][$i][$j];
+		if ($c) {
+			if (isset($c['x0'])) {
+				return [$c['x0'], $c['w0']];
+			}
+			$x = 0;
+			$wc = &$table['wc'];
+			for ($k = 0; $k < $j; $k++) {
+				$x += $wc[$k];
+			}
+			$w = $wc[$j];
+			if (isset($c['colspan'])) {
+				for ($k = $j + $c['colspan'] - 1; $k > $j; $k--) {
+					$w += @$wc[$k];
+				}
+			}
+			$c['x0'] = $x;
+			$c['w0'] = $w;
 
-            return [$x, $w];
-        }
+			return [$x, $w];
+		}
 
-        return [0, 0];
-    }
+		return [0, 0];
+	}
 
-    private function _tableGetHCell(&$table, $i, $j)
-    {
-        $c = &$table['cells'][$i][$j];
-        if ($c) {
-            if (isset($c['h0'])) {
-                return $c['h0'];
-            }
-            $hr = &$table['hr'];
-            $h = $hr[$i];
-            if (isset($c['rowspan'])) {
-                for ($k = $i + $c['rowspan'] - 1; $k > $i; $k--) {
-                    $h += $hr[$k];
-                }
-            }
-            $c['h0'] = $h;
+	private function _tableGetHCell(&$table, $i, $j)
+	{
+		$c = &$table['cells'][$i][$j];
+		if ($c) {
+			if (isset($c['h0'])) {
+				return $c['h0'];
+			}
+			$hr = &$table['hr'];
+			$h = $hr[$i];
+			if (isset($c['rowspan'])) {
+				for ($k = $i + $c['rowspan'] - 1; $k > $i; $k--) {
+					$h += $hr[$k];
+				}
+			}
+			$c['h0'] = $h;
 
-            return $h;
-        }
+			return $h;
+		}
 
-        return 0;
-    }
+		return 0;
+	}
 
-    private function _tableRect($x, $y, $w, $h, $type = 1)
-    {
-        if (strlen($type) == 4) {
-            $x2 = $x + $w;
-            $y2 = $y + $h;
-            if (intval($type[0])) {
-                $this->Line($x, $y, $x2, $y);
-            }
-            if (intval($type[1])) {
-                $this->Line($x2, $y, $x2, $y2);
-            }
-            if (intval($type[2])) {
-                $this->Line($x, $y2, $x2, $y2);
-            }
-            if (intval($type[3])) {
-                $this->Line($x, $y, $x, $y2);
-            }
-        } elseif ((int) $type === 1) {
-            $this->Rect($x, $y, $w, $h);
-        } elseif ((int) $type > 1 && (int) $type < 11) {
-            $width = $this->LineWidth;
-            $this->SetLineWidth($type * $this->LineWidth);
-            $this->Rect($x, $y, $w, $h);
-            $this->SetLineWidth($width);
-        }
-    }
+	private function _tableRect($x, $y, $w, $h, $type = 1)
+	{
+		if (strlen($type) == 4) {
+			$x2 = $x + $w;
+			$y2 = $y + $h;
+			if (intval($type[0])) {
+				$this->Line($x, $y, $x2, $y);
+			}
+			if (intval($type[1])) {
+				$this->Line($x2, $y, $x2, $y2);
+			}
+			if (intval($type[2])) {
+				$this->Line($x, $y2, $x2, $y2);
+			}
+			if (intval($type[3])) {
+				$this->Line($x, $y, $x, $y2);
+			}
+		} elseif ((int) $type === 1) {
+			$this->Rect($x, $y, $w, $h);
+		} elseif ((int) $type > 1 && (int) $type < 11) {
+			$width = $this->LineWidth;
+			$this->SetLineWidth($type * $this->LineWidth);
+			$this->Rect($x, $y, $w, $h);
+			$this->SetLineWidth($width);
+		}
+	}
 
-    private function _tableDrawBorder(&$table)
-    {
-        //When fill a cell, it overwrite the border of prevous cell, then I have to draw border at the end
-        foreach ($table['listborder'] as $c) {
-            list($x, $y, $w, $h, $s) = $c;
-            $this->_tableRect($x, $y, $w, $h, $s);
-        }
+	private function _tableDrawBorder(&$table)
+	{
+		//When fill a cell, it overwrite the border of prevous cell, then I have to draw border at the end
+		foreach ($table['listborder'] as $c) {
+			list($x, $y, $w, $h, $s) = $c;
+			$this->_tableRect($x, $y, $w, $h, $s);
+		}
 
-        $table['listborder'] = [];
-    }
+		$table['listborder'] = [];
+	}
 
-    private function _getRowHeight(&$table, $i)
-    {
-        $maxh = 0;
-        for ($j = 0; $j < $table['nc']; $j++) {
-            $h = $this->_tableGetHCell($table, $i, $j);
-            if ($maxh < $h) {
-                $maxh = $h;
-            }
-        }
+	private function _getRowHeight(&$table, $i)
+	{
+		$maxh = 0;
+		for ($j = 0; $j < $table['nc']; $j++) {
+			$h = $this->_tableGetHCell($table, $i, $j);
+			if ($maxh < $h) {
+				$maxh = $h;
+			}
+		}
 
-        return $maxh;
-    }
+		return $maxh;
+	}
 
-    private function _checkLimitHeight(&$table, $maxh)
-    {
-        if ($maxh + $table['repeatH'] > $this->height) {
-            $msg = 'Height of this row is greater than page height!';
-            $this->SetFillColor(255, 0, 0);
-            $h = $this->bottom - $table['lasty'];
-            $this->Rect($this->x, $this->y = $table['lasty'], $table['w'], $h, 'F');
-            $this->MultiCell($table['w'], $h, $msg);
-            $table['lasty'] += $h;
+	private function _checkLimitHeight(&$table, $maxh)
+	{
+		if ($maxh + $table['repeatH'] > $this->height) {
+			$msg = 'Height of this row is greater than page height!';
+			$this->SetFillColor(255, 0, 0);
+			$h = $this->bottom - $table['lasty'];
+			$this->Rect($this->x, $this->y = $table['lasty'], $table['w'], $h, 'F');
+			$this->MultiCell($table['w'], $h, $msg);
+			$table['lasty'] += $h;
 
-            return 1;
-        }
+			return 1;
+		}
 
-        return 0;
-    }
+		return 0;
+	}
 
-    private function _tableWriteRow(&$table, $i, $x0)
-    {
-        $maxh = $this->_getRowHeight($table, $i);
-        if ($table['multipage']) {
-            $newpage = 0;
-            if ($table['lasty'] + $maxh > $this->bottom) {
-                if ($this->_checkLimitHeight($table, $maxh)) {
-                    return;
-                }
-                $newpage = 1;
-            } elseif (isset($table['pbr'][$i])) {
-                $newpage = 1;
-                unset($table['pbr'][$i]);
-            } elseif (isset($table['knext'][$i]) && $i < $table['nr'] - 1) {
-                $mrowh = $maxh;
-                for ($j = $i + 1; $j < $table['nr']; $j++) {
-                    $mrowh += $this->_getRowHeight($table, $j);
-                    if (!isset($table['knext'][$j])) {
-                        break;
-                    }
-                    unset($table['knext'][$j]);
-                }
-                if ($this->_checkLimitHeight($table, $mrowh)) {
-                    return;
-                }
-                $newpage = $table['lasty'] + $mrowh > $this->bottom;
-            }
-            if ($newpage) {
-                $this->_tableDrawBorder($table);
-                $this->AddPage($this->CurOrientation);
+	private function _tableWriteRow(&$table, $i, $x0)
+	{
+		$maxh = $this->_getRowHeight($table, $i);
+		if ($table['multipage']) {
+			$newpage = 0;
+			if ($table['lasty'] + $maxh > $this->bottom) {
+				if ($this->_checkLimitHeight($table, $maxh)) {
+					return;
+				}
+				$newpage = 1;
+			} elseif (isset($table['pbr'][$i])) {
+				$newpage = 1;
+				unset($table['pbr'][$i]);
+			} elseif (isset($table['knext'][$i]) && $i < $table['nr'] - 1) {
+				$mrowh = $maxh;
+				for ($j = $i + 1; $j < $table['nr']; $j++) {
+					$mrowh += $this->_getRowHeight($table, $j);
+					if (!isset($table['knext'][$j])) {
+						break;
+					}
+					unset($table['knext'][$j]);
+				}
+				if ($this->_checkLimitHeight($table, $mrowh)) {
+					return;
+				}
+				$newpage = $table['lasty'] + $mrowh > $this->bottom;
+			}
+			if ($newpage) {
+				$this->_tableDrawBorder($table);
+				$this->AddPage($this->CurOrientation);
 
-                $table['lasty'] = $this->y;
-                if ($table['repeat']) {
-                    foreach ($table['repeat'] as $r) {
-                        if ($r == $i) {
-                            continue;
-                        }
-                        $this->_tableWriteRow($table, $r, $x0);
-                    }
-                }
-            }
-        }
-        $y = $table['lasty'];
-        for ($j = 0; $j < $table['nc']; $j++) {
-            if (isset($table['cells'][$i][$j]['miw'])) {
-                $c = &$table['cells'][$i][$j];
-                list($x, $w) = $this->_tableGetWCell($table, $i, $j);
-                $h = $this->_tableGetHCell($table, $i, $j);
-                $x += $x0;
+				$table['lasty'] = $this->y;
+				if ($table['repeat']) {
+					foreach ($table['repeat'] as $r) {
+						if ($r == $i) {
+							continue;
+						}
+						$this->_tableWriteRow($table, $r, $x0);
+					}
+				}
+			}
+		}
+		$y = $table['lasty'];
+		for ($j = 0; $j < $table['nc']; $j++) {
+			if (isset($table['cells'][$i][$j]['miw'])) {
+				$c = &$table['cells'][$i][$j];
+				list($x, $w) = $this->_tableGetWCell($table, $i, $j);
+				$h = $this->_tableGetHCell($table, $i, $j);
+				$x += $x0;
 
-                //Fill
-                $fill = isset($c['bgcolor']) ? $c['bgcolor']
-                : (isset($table['bgcolor'][$i]) ? $table['bgcolor'][$i]
-                : (isset($table['bgcolor'][-1]) ? $table['bgcolor'][-1] : 0));
-                if ($fill) {
-                    $color = Color::HEX2RGB($fill);
-                    $this->SetFillColor($color[0], $color[1], $color[2]);
-                    $this->Rect($x, $y, $w, $h, 'F');
-                }
-                //Content
-                if (isset($c['img'])) {
-                    $this->Image($c['img'], $x, $y, $c['w'], $c['h']);
-                } else {
-                    $this->_drawCellAligned($x, $y, $c);
-                }
-                //Border
-                if (isset($c['border'])) {
-                    $table['listborder'][] = [$x, $y, $w, $h, $c['border']];
-                } elseif (isset($table['border']) && $table['border']) {
-                    $table['listborder'][] = [$x, $y, $w, $h, $table['border']];
-                }
-            }
-        }
-        $table['lasty'] += $table['hr'][$i];
-        $this->y = $table['lasty'];
-    }
+				//Fill
+				$fill = isset($c['bgcolor']) ? $c['bgcolor']
+				: (isset($table['bgcolor'][$i]) ? $table['bgcolor'][$i]
+				: (isset($table['bgcolor'][-1]) ? $table['bgcolor'][-1] : 0));
+				if ($fill) {
+					$color = Color::HEX2RGB($fill);
+					$this->SetFillColor($color[0], $color[1], $color[2]);
+					$this->Rect($x, $y, $w, $h, 'F');
+				}
+				//Content
+				if (isset($c['img'])) {
+					$this->Image($c['img'], $x, $y, $c['w'], $c['h']);
+				} else {
+					$this->_drawCellAligned($x, $y, $c);
+				}
+				//Border
+				if (isset($c['border'])) {
+					$table['listborder'][] = [$x, $y, $w, $h, $c['border']];
+				} elseif (isset($table['border']) && $table['border']) {
+					$table['listborder'][] = [$x, $y, $w, $h, $table['border']];
+				}
+			}
+		}
+		$table['lasty'] += $table['hr'][$i];
+		$this->y = $table['lasty'];
+	}
 
-    public function SetFont($family, $style = '', $size = 0, $default = false)
-    {
-        parent::SetFont($family, $style, $size);
-        if ($default || $this->isNotYetSetFont) {
-            $this->defaultFontFamily = $family;
-            $this->defaultFontSize = $size;
-            $this->defaultFontStyle = $style;
-            $this->isNotYetSetFont = false;
-        }
-    }
+	public function SetFont($family, $style = '', $size = 0, $default = false)
+	{
+		parent::SetFont($family, $style, $size);
+		if ($default || $this->isNotYetSetFont) {
+			$this->defaultFontFamily = $family;
+			$this->defaultFontSize = $size;
+			$this->defaultFontStyle = $style;
+			$this->isNotYetSetFont = false;
+		}
+	}
 
-    private function _setFontText(&$f)
-    {
-        if (isset($f['size']) && ($f['size'] > 0)) {
-            $fontSize = $f['size'];
-        } else {
-            $fontSize = $this->defaultFontSize;
-        }
-        if (isset($f['family'])) {
-            $fontFamily = $f['family'];
-        } else {
-            $fontFamily = $this->defaultFontFamily;
-        }
-        if (isset($f['style'])) {
-            $fontStyle = $f['style'];
-        } else {
-            $fontStyle = $this->defaultFontStyle;
-        }
-        $this->SetFont($fontFamily, $fontStyle, $fontSize);
+	private function _setFontText(&$f)
+	{
+		if (isset($f['size']) && ($f['size'] > 0)) {
+			$fontSize = $f['size'];
+		} else {
+			$fontSize = $this->defaultFontSize;
+		}
+		if (isset($f['family'])) {
+			$fontFamily = $f['family'];
+		} else {
+			$fontFamily = $this->defaultFontFamily;
+		}
+		if (isset($f['style'])) {
+			$fontStyle = $f['style'];
+		} else {
+			$fontStyle = $this->defaultFontStyle;
+		}
+		$this->SetFont($fontFamily, $fontStyle, $fontSize);
 
-        return $fontSize;
-    }
+		return $fontSize;
+	}
 
-    private function _tableWrite(&$table)
-    {
-        if ($this->CurOrientation == 'P' && $table['w'] > $this->width + 5) {
-            $this->AddPage('L');
-        }
-        if ($this->x == null) {
-            $this->x = $this->lMargin;
-        }
-        if ($this->y == null) {
-            $this->y = $this->tMargin;
-        }
-        $x0 = $this->x;
-        $y0 = $this->y;
-        if (isset($table['a'])) {
-            if ($table['a'] == 'C') {
-                $x0 += (($this->right - $x0) - $table['w']) / 2;
-            } elseif ($table['a'] == 'R') {
-                $x0 = $this->right - $table['w'];
-            }
-        }
-        if (isset($table['nobreak']) && $table['nobreak']
-        && $table['tth'] + $y0 > $this->bottom && $table['multipage']) {
-            $this->AddPage($this->CurOrientation);
-            $table['lasty'] = $this->y;
-        } else {
-            $table['lasty'] = $y0;
-        }
+	private function _tableWrite(&$table)
+	{
+		if ($this->CurOrientation == 'P' && $table['w'] > $this->width + 5) {
+			$this->AddPage('L');
+		}
+		if ($this->x == null) {
+			$this->x = $this->lMargin;
+		}
+		if ($this->y == null) {
+			$this->y = $this->tMargin;
+		}
+		$x0 = $this->x;
+		$y0 = $this->y;
+		if (isset($table['a'])) {
+			if ($table['a'] == 'C') {
+				$x0 += (($this->right - $x0) - $table['w']) / 2;
+			} elseif ($table['a'] == 'R') {
+				$x0 = $this->right - $table['w'];
+			}
+		}
+		if (isset($table['nobreak']) && $table['nobreak']
+		&& $table['tth'] + $y0 > $this->bottom && $table['multipage']) {
+			$this->AddPage($this->CurOrientation);
+			$table['lasty'] = $this->y;
+		} else {
+			$table['lasty'] = $y0;
+		}
 
-        $table['listborder'] = [];
-        for ($i = 0; $i < $table['nr']; $i++) {
-            $this->_tableWriteRow($table, $i, $x0);
-        }
-        $this->_tableDrawBorder($table);
-        $this->x = $x0;
-    }
+		$table['listborder'] = [];
+		for ($i = 0; $i < $table['nr']; $i++) {
+			$this->_tableWriteRow($table, $i, $x0);
+		}
+		$this->_tableDrawBorder($table);
+		$this->x = $x0;
+	}
 
-    public function htmltable(&$html, $multipage = 1)
-    {
-        $a = $this->AutoPageBreak;
-        $this->SetAutoPageBreak(0, $this->bMargin);
-        $HTML = explode('<table', $html);
-        $oldMargin = $this->cMargin;
-        $this->cMargin = 0;
-        $x = $this->x;
-        foreach ($HTML as $i=>$table) {
-            $this->x = $x;
-            if (strlen($table) < 6) {
-                continue;
-            }
-            $table = '<table'.$table;
-            $table = $this->_tableParser($table);
-            $table['multipage'] = $multipage;
-            $this->_tableColumnWidth($table);
-            $this->_tableWidth($table);
-            $this->_tableHeight($table);
-            $this->_tableWrite($table);
-        }
-        $this->cMargin = $oldMargin;
-        $this->SetAutoPageBreak($a, $this->bMargin);
-    }
+	public function htmltable(&$html, $multipage = 1)
+	{
+		$a = $this->AutoPageBreak;
+		$this->SetAutoPageBreak(0, $this->bMargin);
+		$HTML = explode('<table', $html);
+		$oldMargin = $this->cMargin;
+		$this->cMargin = 0;
+		$x = $this->x;
+		foreach ($HTML as $i=>$table) {
+			$this->x = $x;
+			if (strlen($table) < 6) {
+				continue;
+			}
+			$table = '<table'.$table;
+			$table = $this->_tableParser($table);
+			$table['multipage'] = $multipage;
+			$this->_tableColumnWidth($table);
+			$this->_tableWidth($table);
+			$this->_tableHeight($table);
+			$this->_tableWrite($table);
+		}
+		$this->cMargin = $oldMargin;
+		$this->SetAutoPageBreak($a, $this->bMargin);
+	}
 
-    public function _putinfo()
-    {
-        $this->_out('/Producer '.$this->_textstring('PDFTable '.
-        PDFTABLE_VERSION.' based on FPDF '.FPDF_VERSION));
-        if (!empty($this->title)) {
-            $this->_out('/Title '.$this->_textstring($this->title));
-        }
-        if (!empty($this->subject)) {
-            $this->_out('/Subject '.$this->_textstring($this->subject));
-        }
-        if (!empty($this->author)) {
-            $this->_out('/Author '.$this->_textstring($this->author));
-        }
-        if (!empty($this->keywords)) {
-            $this->_out('/Keywords '.$this->_textstring($this->keywords));
-        }
-        if (!empty($this->creator)) {
-            $this->_out('/Creator '.$this->_textstring($this->creator));
-        }
-        $this->_out('/CreationDate '.$this->_textstring('D:'.@date('YmdHis')));
-    }
+	public function _putinfo()
+	{
+		$this->_out('/Producer '.$this->_textstring('PDFTable '.
+		PDFTABLE_VERSION.' based on FPDF '.FPDF_VERSION));
+		if (!empty($this->title)) {
+			$this->_out('/Title '.$this->_textstring($this->title));
+		}
+		if (!empty($this->subject)) {
+			$this->_out('/Subject '.$this->_textstring($this->subject));
+		}
+		if (!empty($this->author)) {
+			$this->_out('/Author '.$this->_textstring($this->author));
+		}
+		if (!empty($this->keywords)) {
+			$this->_out('/Keywords '.$this->_textstring($this->keywords));
+		}
+		if (!empty($this->creator)) {
+			$this->_out('/Creator '.$this->_textstring($this->creator));
+		}
+		$this->_out('/CreationDate '.$this->_textstring('D:'.@date('YmdHis')));
+	}
 
-    private function getAlign($v)
-    {
-        global $PDF_ALIGN;
-        $v = strtolower($v);
+	private function getAlign($v)
+	{
+		global $PDF_ALIGN;
+		$v = strtolower($v);
 
-        return isset($PDF_ALIGN[$v]) ? $PDF_ALIGN[$v] : 'L';
-    }
+		return isset($PDF_ALIGN[$v]) ? $PDF_ALIGN[$v] : 'L';
+	}
 
-    private function getVAlign($v)
-    {
-        global $PDF_VALIGN;
-        $v = strtolower($v);
+	private function getVAlign($v)
+	{
+		global $PDF_VALIGN;
+		$v = strtolower($v);
 
-        return isset($PDF_VALIGN[$v]) ? $PDF_VALIGN[$v] : 'T';
-    }
+		return isset($PDF_VALIGN[$v]) ? $PDF_VALIGN[$v] : 'T';
+	}
 }//PDFTable

Switch Indentation +148 added lines, -148 removed lines

@@ -310,154 +310,154 @@
                 continue;
             }
             switch ($element) {
-            case 'table':
-                $tdopen = 0;
-                $a = &$t->attribute[$i];
-                if (isset($a['width'])) {
-                    $table['w'] = $this->_calWidth($a['width']);
-                }
-                if (isset($a['height'])) {
-                    $table['h'] = intval($a['height']);
-                }
-                if (isset($a['align'])) {
-                    $table['a'] = $this->getAlign(strtolower($a['align']));
-                }
-                $table['border'] = (isset($a['border'])) ? $a['border'] : 0;
-                if (isset($a['bgcolor'])) {
-                    $table['bgcolor'][-1] = $a['bgcolor'];
-                }
-                $table['nobreak'] = isset($a['nobreak']);
-                break;
-            case 'tr':
-                $tdopen = 0;
-                $row++;
-                $table['nr']++;
-                $col = -1;
-                $a = &$t->attribute[$i];
-                if (isset($a['bgcolor'])) {
-                    $table['bgcolor'][$row] = $a['bgcolor'];
-                }
-                if (isset($a['repeat'])) {
-                    $table['repeat'][] = $row;
-                } else {
-                    if (isset($a['pbr'])) {
-                        $table['pbr'][$row] = 1;
-                    }
-                    if (isset($a['knext'])) {
-                        $table['knext'][$row] = 1;
-                    }
-                }
-                break;
-            case 'td':
-                $tdopen = 1;
-                $col++; while (isset($cell[$row][$col])) {
-                    $col++;
-                }
-                //Update number column
-                if ($table['nc'] < $col + 1) {
-                    $table['nc'] = $col + 1;
-                }
-                $cell[$row][$col] = [];
-                $c = &$cell[$row][$col];
-                $a = &$t->attribute[$i];
-                if (isset($a['width'])) {
-                    $c['w'] = intval($a['width']);
-                }
-                if (isset($a['height'])) {
-                    $c['h'] = intval($a['height']);
-                }
-                $c['a'] = isset($a['align']) ? $this->getAlign($a['align']) : 'L';
-                $c['va'] = isset($a['valign']) ? $this->getVAlign($a['valign']) : 'T';
-                if (isset($a['border'])) {
-                    $c['border'] = $a['border'];
-                } else {
-                        $c['border'] = $table['border'];
-                    }
-                if (isset($a['bgcolor'])) {
-                    $c['bgcolor'] = $a['bgcolor'];
-                }
-                $cs = $rs = 1;
-                if (isset($a['colspan']) && $a['colspan'] > 1) {
-                    $cs = $c['colspan'] = intval($a['colspan']);
-                }
-                if (isset($a['rowspan']) && $a['rowspan'] > 1) {
-                    $rs = $c['rowspan'] = intval($a['rowspan']);
-                }
-                if (isset($a['size'])) {
-                    $c['font'][0]['size'] = $a['size'];
-                }
-                if (isset($a['family'])) {
-                    $c['font'][0]['family'] = $a['family'];
-                }
-                if (isset($a['style'])) {
-                    $STYLE = explode(',', strtoupper($a['style']));
-                    $fontStyle = '';
-                    foreach ($STYLE as $style) {
-                        $fontStyle .= substr(trim($style), 0, 1);
-                    }
-                    $c['font'][0]['style'] = $fontStyle;
-                }
-                if (isset($a['color'])) {
-                    $c['font'][0]['color'] = $a['color'];
-                }
-                //Chiem dung vi tri de danh cho cell span
-                for ($k = $row; $k < $row + $rs; $k++) {
-                    for ($l = $col; $l < $col + $cs; $l++) {
-                        if ($k - $row || $l - $col) {
-                            $cell[$k][$l] = 0;
-                        }
-                    }
-                }
-                if (isset($a['nowrap'])) {
-                    $c['nowrap'] = 1;
-                }
-                $fontopen = true;
-                if (!isset($c['font'])) {
-                    $c['font'][] = [];
-                }
-                break;
-            case 'Text':
-                $c = &$cell[$row][$col];
-                if (!$fontopen || !isset($c['font'])) {
-                    $c['font'][] = [];
-                }
-                $f = &$c['font'][count($c['font']) - 1];
-                $this->_setTextAndSize($c, $f, $this->_html2text($t->value[$i]));
-                break;
-            case 'font':
-                $a = &$t->attribute[$i];
-                $c = &$cell[$row][$col];
-                $c['font'][] = [];
-                $f = &$c['font'][count($c['font']) - 1];
-                if (isset($a['size'])) {
-                    $f['size'] = $a['size'];
-                }
-                if (isset($a['family'])) {
-                    $f['family'] = $a['family'];
-                }
-                if (isset($a['style'])) {
-                    $STYLE = explode(',', strtoupper($a['style']));
-                    $fontStyle = '';
-                    foreach ($STYLE as $style) {
-                        $fontStyle .= substr(trim($style), 0, 1);
-                    }
-                    $f['style'] = $fontStyle;
-                }
-                if (isset($a['color'])) {
-                    $f['color'] = $a['color'];
-                }
-                break;
-            case 'img':
-                $a = &$t->attribute[$i];
-                if (isset($a['src'])) {
-                    $this->_setImage($c, $a);
-                }
-                break;
-            case 'br':
-                $c = &$cell[$row][$col];
-                $cn = isset($c['font']) ? count($c['font']) - 1 : 0;
-                $c['font'][$cn]['line'][] = 'br';
-                break;
+            	case 'table':
+                	$tdopen = 0;
+                	$a = &$t->attribute[$i];
+                	if (isset($a['width'])) {
+                    	$table['w'] = $this->_calWidth($a['width']);
+                	}
+                	if (isset($a['height'])) {
+                    	$table['h'] = intval($a['height']);
+                	}
+                	if (isset($a['align'])) {
+                    	$table['a'] = $this->getAlign(strtolower($a['align']));
+                	}
+                	$table['border'] = (isset($a['border'])) ? $a['border'] : 0;
+                	if (isset($a['bgcolor'])) {
+                    	$table['bgcolor'][-1] = $a['bgcolor'];
+                	}
+                	$table['nobreak'] = isset($a['nobreak']);
+                	break;
+            	case 'tr':
+                	$tdopen = 0;
+                	$row++;
+                	$table['nr']++;
+                	$col = -1;
+                	$a = &$t->attribute[$i];
+                	if (isset($a['bgcolor'])) {
+                    	$table['bgcolor'][$row] = $a['bgcolor'];
+                	}
+                	if (isset($a['repeat'])) {
+                    	$table['repeat'][] = $row;
+                	} else {
+                    	if (isset($a['pbr'])) {
+                        	$table['pbr'][$row] = 1;
+                    	}
+                    	if (isset($a['knext'])) {
+                        	$table['knext'][$row] = 1;
+                    	}
+                	}
+                	break;
+            	case 'td':
+                	$tdopen = 1;
+                	$col++; while (isset($cell[$row][$col])) {
+                    	$col++;
+                	}
+                	//Update number column
+                	if ($table['nc'] < $col + 1) {
+                    	$table['nc'] = $col + 1;
+                	}
+                	$cell[$row][$col] = [];
+                	$c = &$cell[$row][$col];
+                	$a = &$t->attribute[$i];
+                	if (isset($a['width'])) {
+                    	$c['w'] = intval($a['width']);
+                	}
+                	if (isset($a['height'])) {
+                    	$c['h'] = intval($a['height']);
+                	}
+                	$c['a'] = isset($a['align']) ? $this->getAlign($a['align']) : 'L';
+                	$c['va'] = isset($a['valign']) ? $this->getVAlign($a['valign']) : 'T';
+                	if (isset($a['border'])) {
+                    	$c['border'] = $a['border'];
+                	} else {
+                        	$c['border'] = $table['border'];
+                    	}
+                	if (isset($a['bgcolor'])) {
+                    	$c['bgcolor'] = $a['bgcolor'];
+                	}
+                	$cs = $rs = 1;
+                	if (isset($a['colspan']) && $a['colspan'] > 1) {
+                    	$cs = $c['colspan'] = intval($a['colspan']);
+                	}
+                	if (isset($a['rowspan']) && $a['rowspan'] > 1) {
+                    	$rs = $c['rowspan'] = intval($a['rowspan']);
+                	}
+                	if (isset($a['size'])) {
+                    	$c['font'][0]['size'] = $a['size'];
+                	}
+                	if (isset($a['family'])) {
+                    	$c['font'][0]['family'] = $a['family'];
+                	}
+                	if (isset($a['style'])) {
+                    	$STYLE = explode(',', strtoupper($a['style']));
+                    	$fontStyle = '';
+                    	foreach ($STYLE as $style) {
+                        	$fontStyle .= substr(trim($style), 0, 1);
+                    	}
+                    	$c['font'][0]['style'] = $fontStyle;
+                	}
+                	if (isset($a['color'])) {
+                    	$c['font'][0]['color'] = $a['color'];
+                	}
+                	//Chiem dung vi tri de danh cho cell span
+                	for ($k = $row; $k < $row + $rs; $k++) {
+                    	for ($l = $col; $l < $col + $cs; $l++) {
+                        	if ($k - $row || $l - $col) {
+                            	$cell[$k][$l] = 0;
+                        	}
+                    	}
+                	}
+                	if (isset($a['nowrap'])) {
+                    	$c['nowrap'] = 1;
+                	}
+                	$fontopen = true;
+                	if (!isset($c['font'])) {
+                    	$c['font'][] = [];
+                	}
+                	break;
+            	case 'Text':
+                	$c = &$cell[$row][$col];
+                	if (!$fontopen || !isset($c['font'])) {
+                    	$c['font'][] = [];
+                	}
+                	$f = &$c['font'][count($c['font']) - 1];
+                	$this->_setTextAndSize($c, $f, $this->_html2text($t->value[$i]));
+                	break;
+            	case 'font':
+                	$a = &$t->attribute[$i];
+                	$c = &$cell[$row][$col];
+                	$c['font'][] = [];
+                	$f = &$c['font'][count($c['font']) - 1];
+                	if (isset($a['size'])) {
+                    	$f['size'] = $a['size'];
+                	}
+                	if (isset($a['family'])) {
+                    	$f['family'] = $a['family'];
+                	}
+                	if (isset($a['style'])) {
+                    	$STYLE = explode(',', strtoupper($a['style']));
+                    	$fontStyle = '';
+                    	foreach ($STYLE as $style) {
+                        	$fontStyle .= substr(trim($style), 0, 1);
+                    	}
+                    	$f['style'] = $fontStyle;
+                	}
+                	if (isset($a['color'])) {
+                    	$f['color'] = $a['color'];
+                	}
+                	break;
+            	case 'img':
+                	$a = &$t->attribute[$i];
+                	if (isset($a['src'])) {
+                    	$this->_setImage($c, $a);
+                	}
+                	break;
+            	case 'br':
+                	$c = &$cell[$row][$col];
+                	$cn = isset($c['font']) ? count($c['font']) - 1 : 0;
+                	$c['font'][$cn]['line'][] = 'br';
+                	break;
         }
         }
         $table['cells'] = $cell;

Spacing +24 added lines, -24 removed lines

@@ -16,12 +16,12 @@ 
 $PDF_VALIGN = ['top'=>'T', 'middle'=>'M', 'bottom'=>'B'];
 class PDFTable extends FPDF
 {
-    public $left;			//Toa do le trai cua trang
-public $right;			//Toa do le phai cua trang
-public $top;			//Toa do le tren cua trang
-public $bottom;		//Toa do le duoi cua trang
-public $width;			//Width of writable zone of page
-public $height;		//Height of writable zone of page
+    public $left; //Toa do le trai cua trang
+public $right; //Toa do le phai cua trang
+public $top; //Toa do le tren cua trang
+public $bottom; //Toa do le duoi cua trang
+public $width; //Width of writable zone of page
+public $height; //Height of writable zone of page
 public $defaultFontFamily;
     public $defaultFontStyle;
     public $defaultFontSize;
@@ -160,7 +160,7 @@ 
                             $c['wlinet'][$countline][0] += $t[1];
                             $c['wlinet'][$countline][1]++;
                             $x += $t[1] + (($x > $this->paddingCell) ? $space : 0);
-                        } else {//auto break line
+                        }else {//auto break line
                             $h += $maxline * FHR + $this->spacingLine;
                             $c['hline'][] = $maxline * FHR + $this->spacingLine;
                             $c['wlines'][$countline] = $x - $this->paddingCell;
@@ -215,7 +215,7 @@ 
             if (isset($f['color'])) {
                 $color = Color::HEX2RGB($f['color']);
                 $this->SetTextColor($color[0], $color[1], $color[2]);
-            } else {
+            }else {
                 unset($color);
             }
             $hl = $this->getLineHeight();
@@ -276,7 +276,7 @@ 
         $p = strpos($w, '%');
         if ($p !== false) {
             return intval(substr($w, 0, $p) * $this->width / 100);
-        } else {
+        }else {
             return intval($w);
         }
     }
@@ -339,7 +339,7 @@ 
                 }
                 if (isset($a['repeat'])) {
                     $table['repeat'][] = $row;
-                } else {
+                }else {
                     if (isset($a['pbr'])) {
                         $table['pbr'][$row] = 1;
                     }
@@ -370,7 +370,7 @@ 
                 $c['va'] = isset($a['valign']) ? $this->getVAlign($a['valign']) : 'T';
                 if (isset($a['border'])) {
                     $c['border'] = $a['border'];
-                } else {
+                }else {
                         $c['border'] = $table['border'];
                     }
                 if (isset($a['bgcolor'])) {
@@ -513,7 +513,7 @@ 
         $path = $a['src'];
         if (!is_file($path)) {
             $this->Error('Image is not exists: '.$path);
-        } else {
+        }else {
             list($u, $d) = $this->_getResolution($path);
             $c['img'] = $path;
             list($c['w'], $c['h']) = getimagesize($path);
@@ -614,7 +614,7 @@ 
                         if (isset($wc['w']) && $wc['w'] < $wc['miw']) {
                             $wc['w'] = $wc['miw'];
                         }
-                    } else {
+                    }else {
                         $listspan[] = [$i, $j];
                     }
                 }
@@ -652,7 +652,7 @@ 
                     for ($k = $j; $k < $lc; $k++) {
                         $wc[$k]['miw'] += ($wc[$k]['miw'] / $wis) * $wi;
                     }
-                } else {//Co mot so cot co kich thuoc auto => chia deu phan du cho cac cot auto
+                }else {//Co mot so cot co kich thuoc auto => chia deu phan du cho cac cot auto
                     $wi = $c['miw'] - $wis;
                     foreach ($list as $_z2=>$k) {
                         $wc[$k]['miw'] += ($wc[$k]['miw'] / $wisa) * $wi;
@@ -669,7 +669,7 @@ 
                     for ($k = $j; $k < $lc; $k++) {
                         $wc[$k]['maw'] += ($wc[$k]['maw'] / $was) * $wi;
                     }
-                } else {//Co mot so cot co kich thuoc auto => chia deu phan du cho cac cot auto
+                }else {//Co mot so cot co kich thuoc auto => chia deu phan du cho cac cot auto
                     $wi = $c['maw'] - $was;
                     foreach ($list as $_z2=>$k) {
                         $wc[$k]['maw'] += ($wc[$k]['maw'] / $wasa) * $wi;
@@ -711,7 +711,7 @@ 
                     for ($k = 0; $k < $nc; $k++) {
                         $wc[$k]['miw'] += $wi;
                     }
-                } else {
+                }else {
                     //Co mot so cot co kich thuoc auto => chia deu phan du cho cac cot auto
                     $wi = ($table['w'] - $wis) / count($list);
                     foreach ($list as $k) {
@@ -724,7 +724,7 @@ 
                 unset($wc[$i]);
                 $wc[$i] = $a;
             }
-        } else {
+        }else {
             $table['w'] = $a;
             for ($i = 0; $i < $nc; $i++) {
                 $a = isset($wc[$i]['w']) ? $wc[$i]['miw'] : $wc[$i]['maw'];
@@ -792,7 +792,7 @@ 
                     for ($k = $i; $k < $lr; $k++) {
                         $hr[$k] += ($hr[$k] / $hs) * $hi;
                     }
-                } else {
+                }else {
                     //Co mot so dong co kich thuoc auto => chia deu phan du cho cac dong auto
                     $hi = $c['mih'] - $hsa;
                     foreach ($list as $k) {
@@ -806,7 +806,7 @@ 
             foreach ($table['repeat'] as $i) {
                 $table['repeatH'] += $hr[$i];
             }
-        } else {
+        }else {
             $table['repeat'] = 0;
         }
         $tth = 0;
@@ -997,7 +997,7 @@ 
                 //Content
                 if (isset($c['img'])) {
                     $this->Image($c['img'], $x, $y, $c['w'], $c['h']);
-                } else {
+                }else {
                     $this->_drawCellAligned($x, $y, $c);
                 }
                 //Border
@@ -1027,17 +1027,17 @@ 
     {
         if (isset($f['size']) && ($f['size'] > 0)) {
             $fontSize = $f['size'];
-        } else {
+        }else {
             $fontSize = $this->defaultFontSize;
         }
         if (isset($f['family'])) {
             $fontFamily = $f['family'];
-        } else {
+        }else {
             $fontFamily = $this->defaultFontFamily;
         }
         if (isset($f['style'])) {
             $fontStyle = $f['style'];
-        } else {
+        }else {
             $fontStyle = $this->defaultFontStyle;
         }
         $this->SetFont($fontFamily, $fontStyle, $fontSize);
@@ -1069,7 +1069,7 @@ 
         && $table['tth'] + $y0 > $this->bottom && $table['multipage']) {
             $this->AddPage($this->CurOrientation);
             $table['lasty'] = $this->y;
-        } else {
+        }else {
             $table['lasty'] = $y0;
         }
 

statistic/pdftable/lib/fpdf.inc.php

Indentation +1707 added lines, -1707 removed lines

@@ -11,7 +11,7 @@ 
 
 class FPDF
 {
-    public $page;               //current page number
+	public $page;               //current page number
 public $n;                  //current object number
 public $offsets;            //array of object offsets
 public $buffer;             //buffer holding in-memory PDF
@@ -26,16 +26,16 @@ 
 public $CurPageFormat;      //current page format
 public $PageSizes;          //array storing non-default page sizes
 public $wPt;
-    public $hPt;           //dimensions of current page in points
-    public $w;
-    public $h;               //dimensions of current page in user unit
+	public $hPt;           //dimensions of current page in points
+	public $w;
+	public $h;               //dimensions of current page in user unit
 public $lMargin;            //left margin
 public $tMargin;            //top margin
 public $rMargin;            //right margin
 public $bMargin;            //page break margin
 public $cMargin;            //cell margin
 public $x;
-    public $y;               //current position in user unit
+	public $y;               //current position in user unit
 public $lasth;              //height of last printed cell
 public $LineWidth;          //line width in user unit
 public $CoreFonts;          //array of standard font names
@@ -75,1714 +75,1714 @@ 
 *                               Public methods                                 *
 *                                                                              *
 *******************************************************************************/
-    public function FPDF($orientation = 'P', $unit = 'mm', $format = 'A4')
-    {
-        //Some checks
-        $this->_dochecks();
-        //Initialization of properties
-        $this->page = 0;
-        $this->n = 2;
-        $this->buffer = '';
-        $this->pages = [];
-        $this->PageSizes = [];
-        $this->state = 0;
-        $this->fonts = [];
-        $this->FontFiles = [];
-        $this->diffs = [];
-        $this->images = [];
-        $this->links = [];
-        $this->InHeader = false;
-        $this->InFooter = false;
-        $this->lasth = 0;
-        $this->FontFamily = '';
-        $this->FontStyle = '';
-        $this->FontSizePt = 12;
-        $this->underline = false;
-        $this->DrawColor = '0 G';
-        $this->FillColor = '0 g';
-        $this->TextColor = '0 g';
-        $this->ColorFlag = false;
-        $this->ws = 0;
-        //Standard fonts
-        $this->CoreFonts = ['courier'=> 'Courier', 'courierB'=>'Courier-Bold', 'courierI'=>'Courier-Oblique', 'courierBI'=>'Courier-BoldOblique',
-        'helvetica'                  => 'Helvetica', 'helveticaB'=>'Helvetica-Bold', 'helveticaI'=>'Helvetica-Oblique', 'helveticaBI'=>'Helvetica-BoldOblique',
-        'times'                      => 'Times-Roman', 'timesB'=>'Times-Bold', 'timesI'=>'Times-Italic', 'timesBI'=>'Times-BoldItalic',
-        'symbol'                     => 'Symbol', 'zapfdingbats'=>'ZapfDingbats', ];
-        //Scale factor
-        if ($unit == 'pt') {
-            $this->k = 1;
-        } elseif ($unit == 'mm') {
-            $this->k = 72 / 25.4;
-        } elseif ($unit == 'cm') {
-            $this->k = 72 / 2.54;
-        } elseif ($unit == 'in') {
-            $this->k = 72;
-        } else {
-            $this->Error('Incorrect unit: '.$unit);
-        }
-        //Page format
-        $this->PageFormats = ['a3'=> [841.89, 1190.55], 'a4'=>[595.28, 841.89], 'a5'=>[420.94, 595.28],
-        'letter'                  => [612, 792], 'legal'=>[612, 1008], ];
-        if (is_string($format)) {
-            $format = $this->_getpageformat($format);
-        }
-        $this->DefPageFormat = $format;
-        $this->CurPageFormat = $format;
-        //Page orientation
-        $orientation = strtolower($orientation);
-        if ($orientation == 'p' || $orientation == 'portrait') {
-            $this->DefOrientation = 'P';
-            $this->w = $this->DefPageFormat[0];
-            $this->h = $this->DefPageFormat[1];
-        } elseif ($orientation == 'l' || $orientation == 'landscape') {
-            $this->DefOrientation = 'L';
-            $this->w = $this->DefPageFormat[1];
-            $this->h = $this->DefPageFormat[0];
-        } else {
-            $this->Error('Incorrect orientation: '.$orientation);
-        }
-        $this->CurOrientation = $this->DefOrientation;
-        $this->wPt = $this->w * $this->k;
-        $this->hPt = $this->h * $this->k;
-        //Page margins (1 cm)
-        $margin = 28.35 / $this->k;
-        $this->SetMargins($margin, $margin);
-        //Interior cell margin (1 mm)
-        $this->cMargin = $margin / 10;
-        //Line width (0.2 mm)
-        $this->LineWidth = .567 / $this->k;
-        //Automatic page break
-        $this->SetAutoPageBreak(true, 2 * $margin);
-        //Full width display mode
-        $this->SetDisplayMode('fullwidth');
-        //Enable compression
-        $this->SetCompression(true);
-        //Set default PDF version number
-        $this->PDFVersion = '1.3';
-    }
-
-    public function SetMargins($left, $top, $right = null)
-    {
-        //Set left, top and right margins
-        $this->lMargin = $left;
-        $this->tMargin = $top;
-        if ($right === null) {
-            $right = $left;
-        }
-        $this->rMargin = $right;
-    }
-
-    public function SetLeftMargin($margin)
-    {
-        //Set left margin
-        $this->lMargin = $margin;
-        if ($this->page > 0 && $this->x < $margin) {
-            $this->x = $margin;
-        }
-    }
-
-    public function SetTopMargin($margin)
-    {
-        //Set top margin
-        $this->tMargin = $margin;
-    }
-
-    public function SetRightMargin($margin)
-    {
-        //Set right margin
-        $this->rMargin = $margin;
-    }
-
-    public function SetAutoPageBreak($auto, $margin = 0)
-    {
-        //Set auto page break mode and triggering margin
-        $this->AutoPageBreak = $auto;
-        $this->bMargin = $margin;
-        $this->PageBreakTrigger = $this->h - $margin;
-    }
-
-    public function SetDisplayMode($zoom, $layout = 'continuous')
-    {
-        //Set display mode in viewer
-        if ($zoom == 'fullpage' || $zoom == 'fullwidth' || $zoom == 'real' || $zoom == 'default' || !is_string($zoom)) {
-            $this->ZoomMode = $zoom;
-        } else {
-            $this->Error('Incorrect zoom display mode: '.$zoom);
-        }
-        if ($layout == 'single' || $layout == 'continuous' || $layout == 'two' || $layout == 'default') {
-            $this->LayoutMode = $layout;
-        } else {
-            $this->Error('Incorrect layout display mode: '.$layout);
-        }
-    }
-
-    public function SetCompression($compress)
-    {
-        //Set page compression
-        if (function_exists('gzcompress')) {
-            $this->compress = $compress;
-        } else {
-            $this->compress = false;
-        }
-    }
-
-    public function SetTitle($title, $isUTF8 = false)
-    {
-        //Title of document
-        if ($isUTF8) {
-            $title = $this->_UTF8toUTF16($title);
-        }
-        $this->title = $title;
-    }
-
-    public function SetSubject($subject, $isUTF8 = false)
-    {
-        //Subject of document
-        if ($isUTF8) {
-            $subject = $this->_UTF8toUTF16($subject);
-        }
-        $this->subject = $subject;
-    }
-
-    public function SetAuthor($author, $isUTF8 = false)
-    {
-        //Author of document
-        if ($isUTF8) {
-            $author = $this->_UTF8toUTF16($author);
-        }
-        $this->author = $author;
-    }
-
-    public function SetKeywords($keywords, $isUTF8 = false)
-    {
-        //Keywords of document
-        if ($isUTF8) {
-            $keywords = $this->_UTF8toUTF16($keywords);
-        }
-        $this->keywords = $keywords;
-    }
-
-    public function SetCreator($creator, $isUTF8 = false)
-    {
-        //Creator of document
-        if ($isUTF8) {
-            $creator = $this->_UTF8toUTF16($creator);
-        }
-        $this->creator = $creator;
-    }
-
-    public function AliasNbPages($alias = '{nb}')
-    {
-        //Define an alias for total number of pages
-        $this->AliasNbPages = $alias;
-    }
-
-    public function Error($msg)
-    {
-        //Fatal error
-        die('<b>FPDF error:</b> '.$msg);
-    }
-
-    public function Open()
-    {
-        //Begin document
-        $this->state = 1;
-    }
-
-    public function Close()
-    {
-        //Terminate document
-        if ($this->state == 3) {
-            return;
-        }
-        if ($this->page == 0) {
-            $this->AddPage();
-        }
-        //Page footer
-        $this->InFooter = true;
-        $this->Footer();
-        $this->InFooter = false;
-        //Close page
-        $this->_endpage();
-        //Close document
-        $this->_enddoc();
-    }
-
-    public function AddPage($orientation = '', $format = '')
-    {
-        //Start a new page
-        if ($this->state == 0) {
-            $this->Open();
-        }
-        $family = $this->FontFamily;
-        $style = $this->FontStyle.($this->underline ? 'U' : '');
-        $size = $this->FontSizePt;
-        $lw = $this->LineWidth;
-        $dc = $this->DrawColor;
-        $fc = $this->FillColor;
-        $tc = $this->TextColor;
-        $cf = $this->ColorFlag;
-        if ($this->page > 0) {
-            //Page footer
-            $this->InFooter = true;
-            $this->Footer();
-            $this->InFooter = false;
-            //Close page
-            $this->_endpage();
-        }
-        //Start new page
-        $this->_beginpage($orientation, $format);
-        //Set line cap style to square
-        $this->_out('2 J');
-        //Set line width
-        $this->LineWidth = $lw;
-        $this->_out(sprintf('%.2F w', $lw * $this->k));
-        //Set font
-        if ($family) {
-            $this->SetFont($family, $style, $size);
-        }
-        //Set colors
-        $this->DrawColor = $dc;
-        if ($dc != '0 G') {
-            $this->_out($dc);
-        }
-        $this->FillColor = $fc;
-        if ($fc != '0 g') {
-            $this->_out($fc);
-        }
-        $this->TextColor = $tc;
-        $this->ColorFlag = $cf;
-        //Page header
-        $this->InHeader = true;
-        $this->Header();
-        $this->InHeader = false;
-        //Restore line width
-        if ($this->LineWidth != $lw) {
-            $this->LineWidth = $lw;
-            $this->_out(sprintf('%.2F w', $lw * $this->k));
-        }
-        //Restore font
-        if ($family) {
-            $this->SetFont($family, $style, $size);
-        }
-        //Restore colors
-        if ($this->DrawColor != $dc) {
-            $this->DrawColor = $dc;
-            $this->_out($dc);
-        }
-        if ($this->FillColor != $fc) {
-            $this->FillColor = $fc;
-            $this->_out($fc);
-        }
-        $this->TextColor = $tc;
-        $this->ColorFlag = $cf;
-    }
-
-    public function Header()
-    {
-        //To be implemented in your own inherited class
-    }
-
-    public function Footer()
-    {
-        //To be implemented in your own inherited class
-    }
-
-    public function PageNo()
-    {
-        //Get current page number
-        return $this->page;
-    }
-
-    public function SetDrawColor($r, $g = null, $b = null)
-    {
-        //Set color for all stroking operations
-        if (($r == 0 && $g == 0 && $b == 0) || $g === null) {
-            $this->DrawColor = sprintf('%.3F G', $r / 255);
-        } else {
-            $this->DrawColor = sprintf('%.3F %.3F %.3F RG', $r / 255, $g / 255, $b / 255);
-        }
-        if ($this->page > 0) {
-            $this->_out($this->DrawColor);
-        }
-    }
-
-    public function SetFillColor($r, $g = null, $b = null)
-    {
-        //Set color for all filling operations
-        if (($r == 0 && $g == 0 && $b == 0) || $g === null) {
-            $this->FillColor = sprintf('%.3F g', $r / 255);
-        } else {
-            $this->FillColor = sprintf('%.3F %.3F %.3F rg', $r / 255, $g / 255, $b / 255);
-        }
-        $this->ColorFlag = ($this->FillColor != $this->TextColor);
-        if ($this->page > 0) {
-            $this->_out($this->FillColor);
-        }
-    }
-
-    public function SetTextColor($r, $g = null, $b = null)
-    {
-        //Set color for text
-        if (($r == 0 && $g == 0 && $b == 0) || $g === null) {
-            $this->TextColor = sprintf('%.3F g', $r / 255);
-        } else {
-            $this->TextColor = sprintf('%.3F %.3F %.3F rg', $r / 255, $g / 255, $b / 255);
-        }
-        $this->ColorFlag = ($this->FillColor != $this->TextColor);
-    }
-
-    public function GetStringWidth($s)
-    {
-        //Get width of a string in the current font
-        $s = (string) $s;
-        $cw = &$this->CurrentFont['cw'];
-        $w = 0;
-        $l = strlen($s);
-        for ($i = 0; $i < $l; $i++) {
-            $w += $cw[$s[$i]];
-        }
-
-        return $w * $this->FontSize / 1000;
-    }
-
-    public function SetLineWidth($width)
-    {
-        //Set line width
-        $this->LineWidth = $width;
-        if ($this->page > 0) {
-            $this->_out(sprintf('%.2F w', $width * $this->k));
-        }
-    }
-
-    public function Line($x1, $y1, $x2, $y2)
-    {
-        //Draw a line
-        $this->_out(sprintf('%.2F %.2F m %.2F %.2F l S', $x1 * $this->k, ($this->h - $y1) * $this->k, $x2 * $this->k, ($this->h - $y2) * $this->k));
-    }
-
-    public function Rect($x, $y, $w, $h, $style = '')
-    {
-        //Draw a rectangle
-        if ($style == 'F') {
-            $op = 'f';
-        } elseif ($style == 'FD' || $style == 'DF') {
-            $op = 'B';
-        } else {
-            $op = 'S';
-        }
-        $this->_out(sprintf('%.2F %.2F %.2F %.2F re %s', $x * $this->k, ($this->h - $y) * $this->k, $w * $this->k, -$h * $this->k, $op));
-    }
-
-    public function AddFont($family, $style = '', $file = '')
-    {
-        //Add a TrueType or Type1 font
-        $family = strtolower($family);
-        if ($file == '') {
-            $file = str_replace(' ', '', $family).strtolower($style).'.php';
-        }
-        if ($family == 'arial') {
-            $family = 'helvetica';
-        }
-        $style = strtoupper($style);
-        if ($style == 'IB') {
-            $style = 'BI';
-        }
-        $fontkey = $family.$style;
-        if (isset($this->fonts[$fontkey])) {
-            return;
-        }
-        include $this->_getfontpath().$file;
-        if (!isset($name)) {
-            $this->Error('Could not include font definition file');
-        }
-        $i = count($this->fonts) + 1;
-        $this->fonts[$fontkey] = ['i'=>$i, 'type'=>$type, 'name'=>$name, 'desc'=>$desc, 'up'=>$up, 'ut'=>$ut, 'cw'=>$cw, 'enc'=>$enc, 'file'=>$file];
-        if ($diff) {
-            //Search existing encodings
-            $d = 0;
-            $nb = count($this->diffs);
-            for ($i = 1; $i <= $nb; $i++) {
-                if ($this->diffs[$i] == $diff) {
-                    $d = $i;
-                    break;
-                }
-            }
-            if ($d == 0) {
-                $d = $nb + 1;
-                $this->diffs[$d] = $diff;
-            }
-            $this->fonts[$fontkey]['diff'] = $d;
-        }
-        if ($file) {
-            if ($type == 'TrueType') {
-                $this->FontFiles[$file] = ['length1'=>$originalsize];
-            } else {
-                $this->FontFiles[$file] = ['length1'=>$size1, 'length2'=>$size2];
-            }
-        }
-    }
-
-    public function SetFont($family, $style = '', $size = 0)
-    {
-        //Select a font; size given in points
-        global $fpdf_charwidths;
-
-        $family = strtolower($family);
-        if ($family == '') {
-            $family = $this->FontFamily;
-        }
-        if ($family == 'arial') {
-            $family = 'helvetica';
-        } elseif ($family == 'symbol' || $family == 'zapfdingbats') {
-            $style = '';
-        }
-        $style = strtoupper($style);
-        if (strpos($style, 'U') !== false) {
-            $this->underline = true;
-            $style = str_replace('U', '', $style);
-        } else {
-            $this->underline = false;
-        }
-        if ($style == 'IB') {
-            $style = 'BI';
-        }
-        if ($size == 0) {
-            $size = $this->FontSizePt;
-        }
-        //Test if font is already selected
-        if ($this->FontFamily == $family && $this->FontStyle == $style && $this->FontSizePt == $size) {
-            return;
-        }
-        //Test if used for the first time
-        $fontkey = $family.$style;
-        if (!isset($this->fonts[$fontkey])) {
-            //Check if one of the standard fonts
-            if (isset($this->CoreFonts[$fontkey])) {
-                if (!isset($fpdf_charwidths[$fontkey])) {
-                    //Load metric file
-                    $file = $family;
-                    if ($family == 'times' || $family == 'helvetica') {
-                        $file .= strtolower($style);
-                    }
-                    include $this->_getfontpath().$file.'.php';
-                    if (!isset($fpdf_charwidths[$fontkey])) {
-                        $this->Error('Could not include font metric file');
-                    }
-                }
-                $i = count($this->fonts) + 1;
-                $name = $this->CoreFonts[$fontkey];
-                $cw = $fpdf_charwidths[$fontkey];
-                $this->fonts[$fontkey] = ['i'=>$i, 'type'=>'core', 'name'=>$name, 'up'=>-100, 'ut'=>50, 'cw'=>$cw];
-            } else {
-                $this->Error('Undefined font: '.$family.' '.$style);
-            }
-        }
-        //Select it
-        $this->FontFamily = $family;
-        $this->FontStyle = $style;
-        $this->FontSizePt = $size;
-        $this->FontSize = $size / $this->k;
-        $this->CurrentFont = &$this->fonts[$fontkey];
-        if ($this->page > 0) {
-            $this->_out(sprintf('BT /F%d %.2F Tf ET', $this->CurrentFont['i'], $this->FontSizePt));
-        }
-    }
-
-    public function SetFontSize($size)
-    {
-        //Set font size in points
-        if ($this->FontSizePt == $size) {
-            return;
-        }
-        $this->FontSizePt = $size;
-        $this->FontSize = $size / $this->k;
-        if ($this->page > 0) {
-            $this->_out(sprintf('BT /F%d %.2F Tf ET', $this->CurrentFont['i'], $this->FontSizePt));
-        }
-    }
-
-    public function AddLink()
-    {
-        //Create a new internal link
-        $n = count($this->links) + 1;
-        $this->links[$n] = [0, 0];
-
-        return $n;
-    }
-
-    public function SetLink($link, $y = 0, $page = -1)
-    {
-        //Set destination of internal link
-        if ($y == -1) {
-            $y = $this->y;
-        }
-        if ($page == -1) {
-            $page = $this->page;
-        }
-        $this->links[$link] = [$page, $y];
-    }
-
-    public function Link($x, $y, $w, $h, $link)
-    {
-        //Put a link on the page
-        $this->PageLinks[$this->page][] = [$x * $this->k, $this->hPt - $y * $this->k, $w * $this->k, $h * $this->k, $link];
-    }
-
-    public function Text($x, $y, $txt)
-    {
-        //Output a string
-        $s = sprintf('BT %.2F %.2F Td (%s) Tj ET', $x * $this->k, ($this->h - $y) * $this->k, $this->_escape($txt));
-        if ($this->underline && $txt != '') {
-            $s .= ' '.$this->_dounderline($x, $y, $txt);
-        }
-        if ($this->ColorFlag) {
-            $s = 'q '.$this->TextColor.' '.$s.' Q';
-        }
-        $this->_out($s);
-    }
-
-    public function AcceptPageBreak()
-    {
-        //Accept automatic page break or not
-        return $this->AutoPageBreak;
-    }
-
-    public function Cell($w, $h = 0, $txt = '', $border = 0, $ln = 0, $align = '', $fill = false, $link = '')
-    {
-        //Output a cell
-        $k = $this->k;
-        if ($this->y + $h > $this->PageBreakTrigger && !$this->InHeader && !$this->InFooter && $this->AcceptPageBreak()) {
-            //Automatic page break
-            $x = $this->x;
-            $ws = $this->ws;
-            if ($ws > 0) {
-                $this->ws = 0;
-                $this->_out('0 Tw');
-            }
-            $this->AddPage($this->CurOrientation, $this->CurPageFormat);
-            $this->x = $x;
-            if ($ws > 0) {
-                $this->ws = $ws;
-                $this->_out(sprintf('%.3F Tw', $ws * $k));
-            }
-        }
-        if ($w == 0) {
-            $w = $this->w - $this->rMargin - $this->x;
-        }
-        $s = '';
-        if ($fill || $border == 1) {
-            if ($fill) {
-                $op = ($border == 1) ? 'B' : 'f';
-            } else {
-                $op = 'S';
-            }
-            $s = sprintf('%.2F %.2F %.2F %.2F re %s ', $this->x * $k, ($this->h - $this->y) * $k, $w * $k, -$h * $k, $op);
-        }
-        if (is_string($border)) {
-            $x = $this->x;
-            $y = $this->y;
-            if (strpos($border, 'L') !== false) {
-                $s .= sprintf('%.2F %.2F m %.2F %.2F l S ', $x * $k, ($this->h - $y) * $k, $x * $k, ($this->h - ($y + $h)) * $k);
-            }
-            if (strpos($border, 'T') !== false) {
-                $s .= sprintf('%.2F %.2F m %.2F %.2F l S ', $x * $k, ($this->h - $y) * $k, ($x + $w) * $k, ($this->h - $y) * $k);
-            }
-            if (strpos($border, 'R') !== false) {
-                $s .= sprintf('%.2F %.2F m %.2F %.2F l S ', ($x + $w) * $k, ($this->h - $y) * $k, ($x + $w) * $k, ($this->h - ($y + $h)) * $k);
-            }
-            if (strpos($border, 'B') !== false) {
-                $s .= sprintf('%.2F %.2F m %.2F %.2F l S ', $x * $k, ($this->h - ($y + $h)) * $k, ($x + $w) * $k, ($this->h - ($y + $h)) * $k);
-            }
-        }
-        if ($txt !== '') {
-            if ($align == 'R') {
-                $dx = $w - $this->cMargin - $this->GetStringWidth($txt);
-            } elseif ($align == 'C') {
-                $dx = ($w - $this->GetStringWidth($txt)) / 2;
-            } else {
-                $dx = $this->cMargin;
-            }
-            if ($this->ColorFlag) {
-                $s .= 'q '.$this->TextColor.' ';
-            }
-            $txt2 = str_replace(')', '\\)', str_replace('(', '\\(', str_replace('\\', '\\\\', $txt)));
-            $s .= sprintf('BT %.2F %.2F Td (%s) Tj ET', ($this->x + $dx) * $k, ($this->h - ($this->y + .5 * $h + .3 * $this->FontSize)) * $k, $txt2);
-            if ($this->underline) {
-                $s .= ' '.$this->_dounderline($this->x + $dx, $this->y + .5 * $h + .3 * $this->FontSize, $txt);
-            }
-            if ($this->ColorFlag) {
-                $s .= ' Q';
-            }
-            if ($link) {
-                $this->Link($this->x + $dx, $this->y + .5 * $h - .5 * $this->FontSize, $this->GetStringWidth($txt), $this->FontSize, $link);
-            }
-        }
-        if ($s) {
-            $this->_out($s);
-        }
-        $this->lasth = $h;
-        if ($ln > 0) {
-            //Go to next line
-            $this->y += $h;
-            if ($ln == 1) {
-                $this->x = $this->lMargin;
-            }
-        } else {
-            $this->x += $w;
-        }
-    }
-
-    public function MultiCell($w, $h, $txt, $border = 0, $align = 'J', $fill = false)
-    {
-        //Output text with automatic or explicit line breaks
-        $cw = &$this->CurrentFont['cw'];
-        if ($w == 0) {
-            $w = $this->w - $this->rMargin - $this->x;
-        }
-        $wmax = ($w - 2 * $this->cMargin) * 1000 / $this->FontSize;
-        $s = str_replace("\r", '', $txt);
-        $nb = strlen($s);
-        if ($nb > 0 && $s[$nb - 1] == "\n") {
-            $nb--;
-        }
-        $b = 0;
-        if ($border) {
-            if ($border == 1) {
-                $border = 'LTRB';
-                $b = 'LRT';
-                $b2 = 'LR';
-            } else {
-                $b2 = '';
-                if (strpos($border, 'L') !== false) {
-                    $b2 .= 'L';
-                }
-                if (strpos($border, 'R') !== false) {
-                    $b2 .= 'R';
-                }
-                $b = (strpos($border, 'T') !== false) ? $b2.'T' : $b2;
-            }
-        }
-        $sep = -1;
-        $i = 0;
-        $j = 0;
-        $l = 0;
-        $ns = 0;
-        $nl = 1;
-        while ($i < $nb) {
-            //Get next character
-            $c = $s[$i];
-            if ($c == "\n") {
-                //Explicit line break
-                if ($this->ws > 0) {
-                    $this->ws = 0;
-                    $this->_out('0 Tw');
-                }
-                $this->Cell($w, $h, substr($s, $j, $i - $j), $b, 2, $align, $fill);
-                $i++;
-                $sep = -1;
-                $j = $i;
-                $l = 0;
-                $ns = 0;
-                $nl++;
-                if ($border && $nl == 2) {
-                    $b = $b2;
-                }
-                continue;
-            }
-            if ($c == ' ') {
-                $sep = $i;
-                $ls = $l;
-                $ns++;
-            }
-            $l += $cw[$c];
-            if ($l > $wmax) {
-                //Automatic line break
-                if ($sep == -1) {
-                    if ($i == $j) {
-                        $i++;
-                    }
-                    if ($this->ws > 0) {
-                        $this->ws = 0;
-                        $this->_out('0 Tw');
-                    }
-                    $this->Cell($w, $h, substr($s, $j, $i - $j), $b, 2, $align, $fill);
-                } else {
-                    if ($align == 'J') {
-                        $this->ws = ($ns > 1) ? ($wmax - $ls) / 1000 * $this->FontSize / ($ns - 1) : 0;
-                        $this->_out(sprintf('%.3F Tw', $this->ws * $this->k));
-                    }
-                    $this->Cell($w, $h, substr($s, $j, $sep - $j), $b, 2, $align, $fill);
-                    $i = $sep + 1;
-                }
-                $sep = -1;
-                $j = $i;
-                $l = 0;
-                $ns = 0;
-                $nl++;
-                if ($border && $nl == 2) {
-                    $b = $b2;
-                }
-            } else {
-                $i++;
-            }
-        }
-        //Last chunk
-        if ($this->ws > 0) {
-            $this->ws = 0;
-            $this->_out('0 Tw');
-        }
-        if ($border && strpos($border, 'B') !== false) {
-            $b .= 'B';
-        }
-        $this->Cell($w, $h, substr($s, $j, $i - $j), $b, 2, $align, $fill);
-        $this->x = $this->lMargin;
-    }
-
-    public function Write($h, $txt, $link = '')
-    {
-        //Output text in flowing mode
-        $cw = &$this->CurrentFont['cw'];
-        $w = $this->w - $this->rMargin - $this->x;
-        $wmax = ($w - 2 * $this->cMargin) * 1000 / $this->FontSize;
-        $s = str_replace("\r", '', $txt);
-        $nb = strlen($s);
-        $sep = -1;
-        $i = 0;
-        $j = 0;
-        $l = 0;
-        $nl = 1;
-        while ($i < $nb) {
-            //Get next character
-            $c = $s[$i];
-            if ($c == "\n") {
-                //Explicit line break
-                $this->Cell($w, $h, substr($s, $j, $i - $j), 0, 2, '', 0, $link);
-                $i++;
-                $sep = -1;
-                $j = $i;
-                $l = 0;
-                if ($nl == 1) {
-                    $this->x = $this->lMargin;
-                    $w = $this->w - $this->rMargin - $this->x;
-                    $wmax = ($w - 2 * $this->cMargin) * 1000 / $this->FontSize;
-                }
-                $nl++;
-                continue;
-            }
-            if ($c == ' ') {
-                $sep = $i;
-            }
-            $l += $cw[$c];
-            if ($l > $wmax) {
-                //Automatic line break
-                if ($sep == -1) {
-                    if ($this->x > $this->lMargin) {
-                        //Move to next line
-                        $this->x = $this->lMargin;
-                        $this->y += $h;
-                        $w = $this->w - $this->rMargin - $this->x;
-                        $wmax = ($w - 2 * $this->cMargin) * 1000 / $this->FontSize;
-                        $i++;
-                        $nl++;
-                        continue;
-                    }
-                    if ($i == $j) {
-                        $i++;
-                    }
-                    $this->Cell($w, $h, substr($s, $j, $i - $j), 0, 2, '', 0, $link);
-                } else {
-                    $this->Cell($w, $h, substr($s, $j, $sep - $j), 0, 2, '', 0, $link);
-                    $i = $sep + 1;
-                }
-                $sep = -1;
-                $j = $i;
-                $l = 0;
-                if ($nl == 1) {
-                    $this->x = $this->lMargin;
-                    $w = $this->w - $this->rMargin - $this->x;
-                    $wmax = ($w - 2 * $this->cMargin) * 1000 / $this->FontSize;
-                }
-                $nl++;
-            } else {
-                $i++;
-            }
-        }
-        //Last chunk
-        if ($i != $j) {
-            $this->Cell($l / 1000 * $this->FontSize, $h, substr($s, $j), 0, 0, '', 0, $link);
-        }
-    }
-
-    public function Ln($h = null)
-    {
-        //Line feed; default value is last cell height
-        $this->x = $this->lMargin;
-        if ($h === null) {
-            $this->y += $this->lasth;
-        } else {
-            $this->y += $h;
-        }
-    }
-
-    public function Image($file, $x = null, $y = null, $w = 0, $h = 0, $type = '', $link = '')
-    {
-        //Put an image on the page
-        if (!isset($this->images[$file])) {
-            //First use of this image, get info
-            if ($type == '') {
-                $pos = strrpos($file, '.');
-                if (!$pos) {
-                    $this->Error('Image file has no extension and no type was specified: '.$file);
-                }
-                $type = substr($file, $pos + 1);
-            }
-            $type = strtolower($type);
-            if ($type == 'jpeg') {
-                $type = 'jpg';
-            }
-            $mtd = '_parse'.$type;
-            if (!method_exists($this, $mtd)) {
-                $this->Error('Unsupported image type: '.$type);
-            }
-            $info = $this->$mtd($file);
-            $info['i'] = count($this->images) + 1;
-            $this->images[$file] = $info;
-        } else {
-            $info = $this->images[$file];
-        }
-        //Automatic width and height calculation if needed
-        if ($w == 0 && $h == 0) {
-            //Put image at 72 dpi
-            $w = $info['w'] / $this->k;
-            $h = $info['h'] / $this->k;
-        } elseif ($w == 0) {
-            $w = $h * $info['w'] / $info['h'];
-        } elseif ($h == 0) {
-            $h = $w * $info['h'] / $info['w'];
-        }
-        //Flowing mode
-        if ($y === null) {
-            if ($this->y + $h > $this->PageBreakTrigger && !$this->InHeader && !$this->InFooter && $this->AcceptPageBreak()) {
-                //Automatic page break
-                $x2 = $this->x;
-                $this->AddPage($this->CurOrientation, $this->CurPageFormat);
-                $this->x = $x2;
-            }
-            $y = $this->y;
-            $this->y += $h;
-        }
-        if ($x === null) {
-            $x = $this->x;
-        }
-        $this->_out(sprintf('q %.2F 0 0 %.2F %.2F %.2F cm /I%d Do Q', $w * $this->k, $h * $this->k, $x * $this->k, ($this->h - ($y + $h)) * $this->k, $info['i']));
-        if ($link) {
-            $this->Link($x, $y, $w, $h, $link);
-        }
-    }
-
-    public function GetX()
-    {
-        //Get x position
-        return $this->x;
-    }
-
-    public function SetX($x)
-    {
-        //Set x position
-        if ($x >= 0) {
-            $this->x = $x;
-        } else {
-            $this->x = $this->w + $x;
-        }
-    }
-
-    public function GetY()
-    {
-        //Get y position
-        return $this->y;
-    }
-
-    public function SetY($y)
-    {
-        //Set y position and reset x
-        $this->x = $this->lMargin;
-        if ($y >= 0) {
-            $this->y = $y;
-        } else {
-            $this->y = $this->h + $y;
-        }
-    }
-
-    public function SetXY($x, $y)
-    {
-        //Set x and y positions
-        $this->SetY($y);
-        $this->SetX($x);
-    }
-
-    public function Output($name = '', $dest = '')
-    {
-        //Output PDF to some destination
-        if ($this->state < 3) {
-            $this->Close();
-        }
-        $dest = strtoupper($dest);
-        if ($dest == '') {
-            if ($name == '') {
-                $name = 'doc.pdf';
-                $dest = 'I';
-            } else {
-                $dest = 'F';
-            }
-        }
-        switch ($dest) {
-        case 'I':
-            //Send to standard output
-            if (ob_get_length()) {
-                $this->Error('Some data has already been output, can\'t send PDF file');
-            }
-            if (php_sapi_name() != 'cli') {
-                //We send to a browser
-                header('Content-Type: application/pdf');
-                if (headers_sent()) {
-                    $this->Error('Some data has already been output, can\'t send PDF file');
-                }
-                header('Content-Length: '.strlen($this->buffer));
-                header('Content-Disposition: inline; filename="'.$name.'"');
-                header('Cache-Control: private, max-age=0, must-revalidate');
-                header('Pragma: public');
-                ini_set('zlib.output_compression', '0');
-            }
-            echo $this->buffer;
-            break;
-        case 'D':
-            //Download file
-            if (ob_get_length()) {
-                $this->Error('Some data has already been output, can\'t send PDF file');
-            }
-            header('Content-Type: application/x-download');
-            if (headers_sent()) {
-                $this->Error('Some data has already been output, can\'t send PDF file');
-            }
-            header('Content-Length: '.strlen($this->buffer));
-            header('Content-Disposition: attachment; filename="'.$name.'"');
-            header('Cache-Control: private, max-age=0, must-revalidate');
-            header('Pragma: public');
-            ini_set('zlib.output_compression', '0');
-            echo $this->buffer;
-            break;
-        case 'F':
-            //Save to local file
-            $f = fopen($name, 'wb');
-            if (!$f) {
-                $this->Error('Unable to create output file: '.$name);
-            }
-            fwrite($f, $this->buffer, strlen($this->buffer));
-            fclose($f);
-            break;
-        case 'S':
-            //Return as a string
-            return $this->buffer;
-        default:
-            $this->Error('Incorrect output destination: '.$dest);
-    }
-
-        return '';
-    }
-
-    /*******************************************************************************
+	public function FPDF($orientation = 'P', $unit = 'mm', $format = 'A4')
+	{
+		//Some checks
+		$this->_dochecks();
+		//Initialization of properties
+		$this->page = 0;
+		$this->n = 2;
+		$this->buffer = '';
+		$this->pages = [];
+		$this->PageSizes = [];
+		$this->state = 0;
+		$this->fonts = [];
+		$this->FontFiles = [];
+		$this->diffs = [];
+		$this->images = [];
+		$this->links = [];
+		$this->InHeader = false;
+		$this->InFooter = false;
+		$this->lasth = 0;
+		$this->FontFamily = '';
+		$this->FontStyle = '';
+		$this->FontSizePt = 12;
+		$this->underline = false;
+		$this->DrawColor = '0 G';
+		$this->FillColor = '0 g';
+		$this->TextColor = '0 g';
+		$this->ColorFlag = false;
+		$this->ws = 0;
+		//Standard fonts
+		$this->CoreFonts = ['courier'=> 'Courier', 'courierB'=>'Courier-Bold', 'courierI'=>'Courier-Oblique', 'courierBI'=>'Courier-BoldOblique',
+		'helvetica'                  => 'Helvetica', 'helveticaB'=>'Helvetica-Bold', 'helveticaI'=>'Helvetica-Oblique', 'helveticaBI'=>'Helvetica-BoldOblique',
+		'times'                      => 'Times-Roman', 'timesB'=>'Times-Bold', 'timesI'=>'Times-Italic', 'timesBI'=>'Times-BoldItalic',
+		'symbol'                     => 'Symbol', 'zapfdingbats'=>'ZapfDingbats', ];
+		//Scale factor
+		if ($unit == 'pt') {
+			$this->k = 1;
+		} elseif ($unit == 'mm') {
+			$this->k = 72 / 25.4;
+		} elseif ($unit == 'cm') {
+			$this->k = 72 / 2.54;
+		} elseif ($unit == 'in') {
+			$this->k = 72;
+		} else {
+			$this->Error('Incorrect unit: '.$unit);
+		}
+		//Page format
+		$this->PageFormats = ['a3'=> [841.89, 1190.55], 'a4'=>[595.28, 841.89], 'a5'=>[420.94, 595.28],
+		'letter'                  => [612, 792], 'legal'=>[612, 1008], ];
+		if (is_string($format)) {
+			$format = $this->_getpageformat($format);
+		}
+		$this->DefPageFormat = $format;
+		$this->CurPageFormat = $format;
+		//Page orientation
+		$orientation = strtolower($orientation);
+		if ($orientation == 'p' || $orientation == 'portrait') {
+			$this->DefOrientation = 'P';
+			$this->w = $this->DefPageFormat[0];
+			$this->h = $this->DefPageFormat[1];
+		} elseif ($orientation == 'l' || $orientation == 'landscape') {
+			$this->DefOrientation = 'L';
+			$this->w = $this->DefPageFormat[1];
+			$this->h = $this->DefPageFormat[0];
+		} else {
+			$this->Error('Incorrect orientation: '.$orientation);
+		}
+		$this->CurOrientation = $this->DefOrientation;
+		$this->wPt = $this->w * $this->k;
+		$this->hPt = $this->h * $this->k;
+		//Page margins (1 cm)
+		$margin = 28.35 / $this->k;
+		$this->SetMargins($margin, $margin);
+		//Interior cell margin (1 mm)
+		$this->cMargin = $margin / 10;
+		//Line width (0.2 mm)
+		$this->LineWidth = .567 / $this->k;
+		//Automatic page break
+		$this->SetAutoPageBreak(true, 2 * $margin);
+		//Full width display mode
+		$this->SetDisplayMode('fullwidth');
+		//Enable compression
+		$this->SetCompression(true);
+		//Set default PDF version number
+		$this->PDFVersion = '1.3';
+	}
+
+	public function SetMargins($left, $top, $right = null)
+	{
+		//Set left, top and right margins
+		$this->lMargin = $left;
+		$this->tMargin = $top;
+		if ($right === null) {
+			$right = $left;
+		}
+		$this->rMargin = $right;
+	}
+
+	public function SetLeftMargin($margin)
+	{
+		//Set left margin
+		$this->lMargin = $margin;
+		if ($this->page > 0 && $this->x < $margin) {
+			$this->x = $margin;
+		}
+	}
+
+	public function SetTopMargin($margin)
+	{
+		//Set top margin
+		$this->tMargin = $margin;
+	}
+
+	public function SetRightMargin($margin)
+	{
+		//Set right margin
+		$this->rMargin = $margin;
+	}
+
+	public function SetAutoPageBreak($auto, $margin = 0)
+	{
+		//Set auto page break mode and triggering margin
+		$this->AutoPageBreak = $auto;
+		$this->bMargin = $margin;
+		$this->PageBreakTrigger = $this->h - $margin;
+	}
+
+	public function SetDisplayMode($zoom, $layout = 'continuous')
+	{
+		//Set display mode in viewer
+		if ($zoom == 'fullpage' || $zoom == 'fullwidth' || $zoom == 'real' || $zoom == 'default' || !is_string($zoom)) {
+			$this->ZoomMode = $zoom;
+		} else {
+			$this->Error('Incorrect zoom display mode: '.$zoom);
+		}
+		if ($layout == 'single' || $layout == 'continuous' || $layout == 'two' || $layout == 'default') {
+			$this->LayoutMode = $layout;
+		} else {
+			$this->Error('Incorrect layout display mode: '.$layout);
+		}
+	}
+
+	public function SetCompression($compress)
+	{
+		//Set page compression
+		if (function_exists('gzcompress')) {
+			$this->compress = $compress;
+		} else {
+			$this->compress = false;
+		}
+	}
+
+	public function SetTitle($title, $isUTF8 = false)
+	{
+		//Title of document
+		if ($isUTF8) {
+			$title = $this->_UTF8toUTF16($title);
+		}
+		$this->title = $title;
+	}
+
+	public function SetSubject($subject, $isUTF8 = false)
+	{
+		//Subject of document
+		if ($isUTF8) {
+			$subject = $this->_UTF8toUTF16($subject);
+		}
+		$this->subject = $subject;
+	}
+
+	public function SetAuthor($author, $isUTF8 = false)
+	{
+		//Author of document
+		if ($isUTF8) {
+			$author = $this->_UTF8toUTF16($author);
+		}
+		$this->author = $author;
+	}
+
+	public function SetKeywords($keywords, $isUTF8 = false)
+	{
+		//Keywords of document
+		if ($isUTF8) {
+			$keywords = $this->_UTF8toUTF16($keywords);
+		}
+		$this->keywords = $keywords;
+	}
+
+	public function SetCreator($creator, $isUTF8 = false)
+	{
+		//Creator of document
+		if ($isUTF8) {
+			$creator = $this->_UTF8toUTF16($creator);
+		}
+		$this->creator = $creator;
+	}
+
+	public function AliasNbPages($alias = '{nb}')
+	{
+		//Define an alias for total number of pages
+		$this->AliasNbPages = $alias;
+	}
+
+	public function Error($msg)
+	{
+		//Fatal error
+		die('<b>FPDF error:</b> '.$msg);
+	}
+
+	public function Open()
+	{
+		//Begin document
+		$this->state = 1;
+	}
+
+	public function Close()
+	{
+		//Terminate document
+		if ($this->state == 3) {
+			return;
+		}
+		if ($this->page == 0) {
+			$this->AddPage();
+		}
+		//Page footer
+		$this->InFooter = true;
+		$this->Footer();
+		$this->InFooter = false;
+		//Close page
+		$this->_endpage();
+		//Close document
+		$this->_enddoc();
+	}
+
+	public function AddPage($orientation = '', $format = '')
+	{
+		//Start a new page
+		if ($this->state == 0) {
+			$this->Open();
+		}
+		$family = $this->FontFamily;
+		$style = $this->FontStyle.($this->underline ? 'U' : '');
+		$size = $this->FontSizePt;
+		$lw = $this->LineWidth;
+		$dc = $this->DrawColor;
+		$fc = $this->FillColor;
+		$tc = $this->TextColor;
+		$cf = $this->ColorFlag;
+		if ($this->page > 0) {
+			//Page footer
+			$this->InFooter = true;
+			$this->Footer();
+			$this->InFooter = false;
+			//Close page
+			$this->_endpage();
+		}
+		//Start new page
+		$this->_beginpage($orientation, $format);
+		//Set line cap style to square
+		$this->_out('2 J');
+		//Set line width
+		$this->LineWidth = $lw;
+		$this->_out(sprintf('%.2F w', $lw * $this->k));
+		//Set font
+		if ($family) {
+			$this->SetFont($family, $style, $size);
+		}
+		//Set colors
+		$this->DrawColor = $dc;
+		if ($dc != '0 G') {
+			$this->_out($dc);
+		}
+		$this->FillColor = $fc;
+		if ($fc != '0 g') {
+			$this->_out($fc);
+		}
+		$this->TextColor = $tc;
+		$this->ColorFlag = $cf;
+		//Page header
+		$this->InHeader = true;
+		$this->Header();
+		$this->InHeader = false;
+		//Restore line width
+		if ($this->LineWidth != $lw) {
+			$this->LineWidth = $lw;
+			$this->_out(sprintf('%.2F w', $lw * $this->k));
+		}
+		//Restore font
+		if ($family) {
+			$this->SetFont($family, $style, $size);
+		}
+		//Restore colors
+		if ($this->DrawColor != $dc) {
+			$this->DrawColor = $dc;
+			$this->_out($dc);
+		}
+		if ($this->FillColor != $fc) {
+			$this->FillColor = $fc;
+			$this->_out($fc);
+		}
+		$this->TextColor = $tc;
+		$this->ColorFlag = $cf;
+	}
+
+	public function Header()
+	{
+		//To be implemented in your own inherited class
+	}
+
+	public function Footer()
+	{
+		//To be implemented in your own inherited class
+	}
+
+	public function PageNo()
+	{
+		//Get current page number
+		return $this->page;
+	}
+
+	public function SetDrawColor($r, $g = null, $b = null)
+	{
+		//Set color for all stroking operations
+		if (($r == 0 && $g == 0 && $b == 0) || $g === null) {
+			$this->DrawColor = sprintf('%.3F G', $r / 255);
+		} else {
+			$this->DrawColor = sprintf('%.3F %.3F %.3F RG', $r / 255, $g / 255, $b / 255);
+		}
+		if ($this->page > 0) {
+			$this->_out($this->DrawColor);
+		}
+	}
+
+	public function SetFillColor($r, $g = null, $b = null)
+	{
+		//Set color for all filling operations
+		if (($r == 0 && $g == 0 && $b == 0) || $g === null) {
+			$this->FillColor = sprintf('%.3F g', $r / 255);
+		} else {
+			$this->FillColor = sprintf('%.3F %.3F %.3F rg', $r / 255, $g / 255, $b / 255);
+		}
+		$this->ColorFlag = ($this->FillColor != $this->TextColor);
+		if ($this->page > 0) {
+			$this->_out($this->FillColor);
+		}
+	}
+
+	public function SetTextColor($r, $g = null, $b = null)
+	{
+		//Set color for text
+		if (($r == 0 && $g == 0 && $b == 0) || $g === null) {
+			$this->TextColor = sprintf('%.3F g', $r / 255);
+		} else {
+			$this->TextColor = sprintf('%.3F %.3F %.3F rg', $r / 255, $g / 255, $b / 255);
+		}
+		$this->ColorFlag = ($this->FillColor != $this->TextColor);
+	}
+
+	public function GetStringWidth($s)
+	{
+		//Get width of a string in the current font
+		$s = (string) $s;
+		$cw = &$this->CurrentFont['cw'];
+		$w = 0;
+		$l = strlen($s);
+		for ($i = 0; $i < $l; $i++) {
+			$w += $cw[$s[$i]];
+		}
+
+		return $w * $this->FontSize / 1000;
+	}
+
+	public function SetLineWidth($width)
+	{
+		//Set line width
+		$this->LineWidth = $width;
+		if ($this->page > 0) {
+			$this->_out(sprintf('%.2F w', $width * $this->k));
+		}
+	}
+
+	public function Line($x1, $y1, $x2, $y2)
+	{
+		//Draw a line
+		$this->_out(sprintf('%.2F %.2F m %.2F %.2F l S', $x1 * $this->k, ($this->h - $y1) * $this->k, $x2 * $this->k, ($this->h - $y2) * $this->k));
+	}
+
+	public function Rect($x, $y, $w, $h, $style = '')
+	{
+		//Draw a rectangle
+		if ($style == 'F') {
+			$op = 'f';
+		} elseif ($style == 'FD' || $style == 'DF') {
+			$op = 'B';
+		} else {
+			$op = 'S';
+		}
+		$this->_out(sprintf('%.2F %.2F %.2F %.2F re %s', $x * $this->k, ($this->h - $y) * $this->k, $w * $this->k, -$h * $this->k, $op));
+	}
+
+	public function AddFont($family, $style = '', $file = '')
+	{
+		//Add a TrueType or Type1 font
+		$family = strtolower($family);
+		if ($file == '') {
+			$file = str_replace(' ', '', $family).strtolower($style).'.php';
+		}
+		if ($family == 'arial') {
+			$family = 'helvetica';
+		}
+		$style = strtoupper($style);
+		if ($style == 'IB') {
+			$style = 'BI';
+		}
+		$fontkey = $family.$style;
+		if (isset($this->fonts[$fontkey])) {
+			return;
+		}
+		include $this->_getfontpath().$file;
+		if (!isset($name)) {
+			$this->Error('Could not include font definition file');
+		}
+		$i = count($this->fonts) + 1;
+		$this->fonts[$fontkey] = ['i'=>$i, 'type'=>$type, 'name'=>$name, 'desc'=>$desc, 'up'=>$up, 'ut'=>$ut, 'cw'=>$cw, 'enc'=>$enc, 'file'=>$file];
+		if ($diff) {
+			//Search existing encodings
+			$d = 0;
+			$nb = count($this->diffs);
+			for ($i = 1; $i <= $nb; $i++) {
+				if ($this->diffs[$i] == $diff) {
+					$d = $i;
+					break;
+				}
+			}
+			if ($d == 0) {
+				$d = $nb + 1;
+				$this->diffs[$d] = $diff;
+			}
+			$this->fonts[$fontkey]['diff'] = $d;
+		}
+		if ($file) {
+			if ($type == 'TrueType') {
+				$this->FontFiles[$file] = ['length1'=>$originalsize];
+			} else {
+				$this->FontFiles[$file] = ['length1'=>$size1, 'length2'=>$size2];
+			}
+		}
+	}
+
+	public function SetFont($family, $style = '', $size = 0)
+	{
+		//Select a font; size given in points
+		global $fpdf_charwidths;
+
+		$family = strtolower($family);
+		if ($family == '') {
+			$family = $this->FontFamily;
+		}
+		if ($family == 'arial') {
+			$family = 'helvetica';
+		} elseif ($family == 'symbol' || $family == 'zapfdingbats') {
+			$style = '';
+		}
+		$style = strtoupper($style);
+		if (strpos($style, 'U') !== false) {
+			$this->underline = true;
+			$style = str_replace('U', '', $style);
+		} else {
+			$this->underline = false;
+		}
+		if ($style == 'IB') {
+			$style = 'BI';
+		}
+		if ($size == 0) {
+			$size = $this->FontSizePt;
+		}
+		//Test if font is already selected
+		if ($this->FontFamily == $family && $this->FontStyle == $style && $this->FontSizePt == $size) {
+			return;
+		}
+		//Test if used for the first time
+		$fontkey = $family.$style;
+		if (!isset($this->fonts[$fontkey])) {
+			//Check if one of the standard fonts
+			if (isset($this->CoreFonts[$fontkey])) {
+				if (!isset($fpdf_charwidths[$fontkey])) {
+					//Load metric file
+					$file = $family;
+					if ($family == 'times' || $family == 'helvetica') {
+						$file .= strtolower($style);
+					}
+					include $this->_getfontpath().$file.'.php';
+					if (!isset($fpdf_charwidths[$fontkey])) {
+						$this->Error('Could not include font metric file');
+					}
+				}
+				$i = count($this->fonts) + 1;
+				$name = $this->CoreFonts[$fontkey];
+				$cw = $fpdf_charwidths[$fontkey];
+				$this->fonts[$fontkey] = ['i'=>$i, 'type'=>'core', 'name'=>$name, 'up'=>-100, 'ut'=>50, 'cw'=>$cw];
+			} else {
+				$this->Error('Undefined font: '.$family.' '.$style);
+			}
+		}
+		//Select it
+		$this->FontFamily = $family;
+		$this->FontStyle = $style;
+		$this->FontSizePt = $size;
+		$this->FontSize = $size / $this->k;
+		$this->CurrentFont = &$this->fonts[$fontkey];
+		if ($this->page > 0) {
+			$this->_out(sprintf('BT /F%d %.2F Tf ET', $this->CurrentFont['i'], $this->FontSizePt));
+		}
+	}
+
+	public function SetFontSize($size)
+	{
+		//Set font size in points
+		if ($this->FontSizePt == $size) {
+			return;
+		}
+		$this->FontSizePt = $size;
+		$this->FontSize = $size / $this->k;
+		if ($this->page > 0) {
+			$this->_out(sprintf('BT /F%d %.2F Tf ET', $this->CurrentFont['i'], $this->FontSizePt));
+		}
+	}
+
+	public function AddLink()
+	{
+		//Create a new internal link
+		$n = count($this->links) + 1;
+		$this->links[$n] = [0, 0];
+
+		return $n;
+	}
+
+	public function SetLink($link, $y = 0, $page = -1)
+	{
+		//Set destination of internal link
+		if ($y == -1) {
+			$y = $this->y;
+		}
+		if ($page == -1) {
+			$page = $this->page;
+		}
+		$this->links[$link] = [$page, $y];
+	}
+
+	public function Link($x, $y, $w, $h, $link)
+	{
+		//Put a link on the page
+		$this->PageLinks[$this->page][] = [$x * $this->k, $this->hPt - $y * $this->k, $w * $this->k, $h * $this->k, $link];
+	}
+
+	public function Text($x, $y, $txt)
+	{
+		//Output a string
+		$s = sprintf('BT %.2F %.2F Td (%s) Tj ET', $x * $this->k, ($this->h - $y) * $this->k, $this->_escape($txt));
+		if ($this->underline && $txt != '') {
+			$s .= ' '.$this->_dounderline($x, $y, $txt);
+		}
+		if ($this->ColorFlag) {
+			$s = 'q '.$this->TextColor.' '.$s.' Q';
+		}
+		$this->_out($s);
+	}
+
+	public function AcceptPageBreak()
+	{
+		//Accept automatic page break or not
+		return $this->AutoPageBreak;
+	}
+
+	public function Cell($w, $h = 0, $txt = '', $border = 0, $ln = 0, $align = '', $fill = false, $link = '')
+	{
+		//Output a cell
+		$k = $this->k;
+		if ($this->y + $h > $this->PageBreakTrigger && !$this->InHeader && !$this->InFooter && $this->AcceptPageBreak()) {
+			//Automatic page break
+			$x = $this->x;
+			$ws = $this->ws;
+			if ($ws > 0) {
+				$this->ws = 0;
+				$this->_out('0 Tw');
+			}
+			$this->AddPage($this->CurOrientation, $this->CurPageFormat);
+			$this->x = $x;
+			if ($ws > 0) {
+				$this->ws = $ws;
+				$this->_out(sprintf('%.3F Tw', $ws * $k));
+			}
+		}
+		if ($w == 0) {
+			$w = $this->w - $this->rMargin - $this->x;
+		}
+		$s = '';
+		if ($fill || $border == 1) {
+			if ($fill) {
+				$op = ($border == 1) ? 'B' : 'f';
+			} else {
+				$op = 'S';
+			}
+			$s = sprintf('%.2F %.2F %.2F %.2F re %s ', $this->x * $k, ($this->h - $this->y) * $k, $w * $k, -$h * $k, $op);
+		}
+		if (is_string($border)) {
+			$x = $this->x;
+			$y = $this->y;
+			if (strpos($border, 'L') !== false) {
+				$s .= sprintf('%.2F %.2F m %.2F %.2F l S ', $x * $k, ($this->h - $y) * $k, $x * $k, ($this->h - ($y + $h)) * $k);
+			}
+			if (strpos($border, 'T') !== false) {
+				$s .= sprintf('%.2F %.2F m %.2F %.2F l S ', $x * $k, ($this->h - $y) * $k, ($x + $w) * $k, ($this->h - $y) * $k);
+			}
+			if (strpos($border, 'R') !== false) {
+				$s .= sprintf('%.2F %.2F m %.2F %.2F l S ', ($x + $w) * $k, ($this->h - $y) * $k, ($x + $w) * $k, ($this->h - ($y + $h)) * $k);
+			}
+			if (strpos($border, 'B') !== false) {
+				$s .= sprintf('%.2F %.2F m %.2F %.2F l S ', $x * $k, ($this->h - ($y + $h)) * $k, ($x + $w) * $k, ($this->h - ($y + $h)) * $k);
+			}
+		}
+		if ($txt !== '') {
+			if ($align == 'R') {
+				$dx = $w - $this->cMargin - $this->GetStringWidth($txt);
+			} elseif ($align == 'C') {
+				$dx = ($w - $this->GetStringWidth($txt)) / 2;
+			} else {
+				$dx = $this->cMargin;
+			}
+			if ($this->ColorFlag) {
+				$s .= 'q '.$this->TextColor.' ';
+			}
+			$txt2 = str_replace(')', '\\)', str_replace('(', '\\(', str_replace('\\', '\\\\', $txt)));
+			$s .= sprintf('BT %.2F %.2F Td (%s) Tj ET', ($this->x + $dx) * $k, ($this->h - ($this->y + .5 * $h + .3 * $this->FontSize)) * $k, $txt2);
+			if ($this->underline) {
+				$s .= ' '.$this->_dounderline($this->x + $dx, $this->y + .5 * $h + .3 * $this->FontSize, $txt);
+			}
+			if ($this->ColorFlag) {
+				$s .= ' Q';
+			}
+			if ($link) {
+				$this->Link($this->x + $dx, $this->y + .5 * $h - .5 * $this->FontSize, $this->GetStringWidth($txt), $this->FontSize, $link);
+			}
+		}
+		if ($s) {
+			$this->_out($s);
+		}
+		$this->lasth = $h;
+		if ($ln > 0) {
+			//Go to next line
+			$this->y += $h;
+			if ($ln == 1) {
+				$this->x = $this->lMargin;
+			}
+		} else {
+			$this->x += $w;
+		}
+	}
+
+	public function MultiCell($w, $h, $txt, $border = 0, $align = 'J', $fill = false)
+	{
+		//Output text with automatic or explicit line breaks
+		$cw = &$this->CurrentFont['cw'];
+		if ($w == 0) {
+			$w = $this->w - $this->rMargin - $this->x;
+		}
+		$wmax = ($w - 2 * $this->cMargin) * 1000 / $this->FontSize;
+		$s = str_replace("\r", '', $txt);
+		$nb = strlen($s);
+		if ($nb > 0 && $s[$nb - 1] == "\n") {
+			$nb--;
+		}
+		$b = 0;
+		if ($border) {
+			if ($border == 1) {
+				$border = 'LTRB';
+				$b = 'LRT';
+				$b2 = 'LR';
+			} else {
+				$b2 = '';
+				if (strpos($border, 'L') !== false) {
+					$b2 .= 'L';
+				}
+				if (strpos($border, 'R') !== false) {
+					$b2 .= 'R';
+				}
+				$b = (strpos($border, 'T') !== false) ? $b2.'T' : $b2;
+			}
+		}
+		$sep = -1;
+		$i = 0;
+		$j = 0;
+		$l = 0;
+		$ns = 0;
+		$nl = 1;
+		while ($i < $nb) {
+			//Get next character
+			$c = $s[$i];
+			if ($c == "\n") {
+				//Explicit line break
+				if ($this->ws > 0) {
+					$this->ws = 0;
+					$this->_out('0 Tw');
+				}
+				$this->Cell($w, $h, substr($s, $j, $i - $j), $b, 2, $align, $fill);
+				$i++;
+				$sep = -1;
+				$j = $i;
+				$l = 0;
+				$ns = 0;
+				$nl++;
+				if ($border && $nl == 2) {
+					$b = $b2;
+				}
+				continue;
+			}
+			if ($c == ' ') {
+				$sep = $i;
+				$ls = $l;
+				$ns++;
+			}
+			$l += $cw[$c];
+			if ($l > $wmax) {
+				//Automatic line break
+				if ($sep == -1) {
+					if ($i == $j) {
+						$i++;
+					}
+					if ($this->ws > 0) {
+						$this->ws = 0;
+						$this->_out('0 Tw');
+					}
+					$this->Cell($w, $h, substr($s, $j, $i - $j), $b, 2, $align, $fill);
+				} else {
+					if ($align == 'J') {
+						$this->ws = ($ns > 1) ? ($wmax - $ls) / 1000 * $this->FontSize / ($ns - 1) : 0;
+						$this->_out(sprintf('%.3F Tw', $this->ws * $this->k));
+					}
+					$this->Cell($w, $h, substr($s, $j, $sep - $j), $b, 2, $align, $fill);
+					$i = $sep + 1;
+				}
+				$sep = -1;
+				$j = $i;
+				$l = 0;
+				$ns = 0;
+				$nl++;
+				if ($border && $nl == 2) {
+					$b = $b2;
+				}
+			} else {
+				$i++;
+			}
+		}
+		//Last chunk
+		if ($this->ws > 0) {
+			$this->ws = 0;
+			$this->_out('0 Tw');
+		}
+		if ($border && strpos($border, 'B') !== false) {
+			$b .= 'B';
+		}
+		$this->Cell($w, $h, substr($s, $j, $i - $j), $b, 2, $align, $fill);
+		$this->x = $this->lMargin;
+	}
+
+	public function Write($h, $txt, $link = '')
+	{
+		//Output text in flowing mode
+		$cw = &$this->CurrentFont['cw'];
+		$w = $this->w - $this->rMargin - $this->x;
+		$wmax = ($w - 2 * $this->cMargin) * 1000 / $this->FontSize;
+		$s = str_replace("\r", '', $txt);
+		$nb = strlen($s);
+		$sep = -1;
+		$i = 0;
+		$j = 0;
+		$l = 0;
+		$nl = 1;
+		while ($i < $nb) {
+			//Get next character
+			$c = $s[$i];
+			if ($c == "\n") {
+				//Explicit line break
+				$this->Cell($w, $h, substr($s, $j, $i - $j), 0, 2, '', 0, $link);
+				$i++;
+				$sep = -1;
+				$j = $i;
+				$l = 0;
+				if ($nl == 1) {
+					$this->x = $this->lMargin;
+					$w = $this->w - $this->rMargin - $this->x;
+					$wmax = ($w - 2 * $this->cMargin) * 1000 / $this->FontSize;
+				}
+				$nl++;
+				continue;
+			}
+			if ($c == ' ') {
+				$sep = $i;
+			}
+			$l += $cw[$c];
+			if ($l > $wmax) {
+				//Automatic line break
+				if ($sep == -1) {
+					if ($this->x > $this->lMargin) {
+						//Move to next line
+						$this->x = $this->lMargin;
+						$this->y += $h;
+						$w = $this->w - $this->rMargin - $this->x;
+						$wmax = ($w - 2 * $this->cMargin) * 1000 / $this->FontSize;
+						$i++;
+						$nl++;
+						continue;
+					}
+					if ($i == $j) {
+						$i++;
+					}
+					$this->Cell($w, $h, substr($s, $j, $i - $j), 0, 2, '', 0, $link);
+				} else {
+					$this->Cell($w, $h, substr($s, $j, $sep - $j), 0, 2, '', 0, $link);
+					$i = $sep + 1;
+				}
+				$sep = -1;
+				$j = $i;
+				$l = 0;
+				if ($nl == 1) {
+					$this->x = $this->lMargin;
+					$w = $this->w - $this->rMargin - $this->x;
+					$wmax = ($w - 2 * $this->cMargin) * 1000 / $this->FontSize;
+				}
+				$nl++;
+			} else {
+				$i++;
+			}
+		}
+		//Last chunk
+		if ($i != $j) {
+			$this->Cell($l / 1000 * $this->FontSize, $h, substr($s, $j), 0, 0, '', 0, $link);
+		}
+	}
+
+	public function Ln($h = null)
+	{
+		//Line feed; default value is last cell height
+		$this->x = $this->lMargin;
+		if ($h === null) {
+			$this->y += $this->lasth;
+		} else {
+			$this->y += $h;
+		}
+	}
+
+	public function Image($file, $x = null, $y = null, $w = 0, $h = 0, $type = '', $link = '')
+	{
+		//Put an image on the page
+		if (!isset($this->images[$file])) {
+			//First use of this image, get info
+			if ($type == '') {
+				$pos = strrpos($file, '.');
+				if (!$pos) {
+					$this->Error('Image file has no extension and no type was specified: '.$file);
+				}
+				$type = substr($file, $pos + 1);
+			}
+			$type = strtolower($type);
+			if ($type == 'jpeg') {
+				$type = 'jpg';
+			}
+			$mtd = '_parse'.$type;
+			if (!method_exists($this, $mtd)) {
+				$this->Error('Unsupported image type: '.$type);
+			}
+			$info = $this->$mtd($file);
+			$info['i'] = count($this->images) + 1;
+			$this->images[$file] = $info;
+		} else {
+			$info = $this->images[$file];
+		}
+		//Automatic width and height calculation if needed
+		if ($w == 0 && $h == 0) {
+			//Put image at 72 dpi
+			$w = $info['w'] / $this->k;
+			$h = $info['h'] / $this->k;
+		} elseif ($w == 0) {
+			$w = $h * $info['w'] / $info['h'];
+		} elseif ($h == 0) {
+			$h = $w * $info['h'] / $info['w'];
+		}
+		//Flowing mode
+		if ($y === null) {
+			if ($this->y + $h > $this->PageBreakTrigger && !$this->InHeader && !$this->InFooter && $this->AcceptPageBreak()) {
+				//Automatic page break
+				$x2 = $this->x;
+				$this->AddPage($this->CurOrientation, $this->CurPageFormat);
+				$this->x = $x2;
+			}
+			$y = $this->y;
+			$this->y += $h;
+		}
+		if ($x === null) {
+			$x = $this->x;
+		}
+		$this->_out(sprintf('q %.2F 0 0 %.2F %.2F %.2F cm /I%d Do Q', $w * $this->k, $h * $this->k, $x * $this->k, ($this->h - ($y + $h)) * $this->k, $info['i']));
+		if ($link) {
+			$this->Link($x, $y, $w, $h, $link);
+		}
+	}
+
+	public function GetX()
+	{
+		//Get x position
+		return $this->x;
+	}
+
+	public function SetX($x)
+	{
+		//Set x position
+		if ($x >= 0) {
+			$this->x = $x;
+		} else {
+			$this->x = $this->w + $x;
+		}
+	}
+
+	public function GetY()
+	{
+		//Get y position
+		return $this->y;
+	}
+
+	public function SetY($y)
+	{
+		//Set y position and reset x
+		$this->x = $this->lMargin;
+		if ($y >= 0) {
+			$this->y = $y;
+		} else {
+			$this->y = $this->h + $y;
+		}
+	}
+
+	public function SetXY($x, $y)
+	{
+		//Set x and y positions
+		$this->SetY($y);
+		$this->SetX($x);
+	}
+
+	public function Output($name = '', $dest = '')
+	{
+		//Output PDF to some destination
+		if ($this->state < 3) {
+			$this->Close();
+		}
+		$dest = strtoupper($dest);
+		if ($dest == '') {
+			if ($name == '') {
+				$name = 'doc.pdf';
+				$dest = 'I';
+			} else {
+				$dest = 'F';
+			}
+		}
+		switch ($dest) {
+		case 'I':
+			//Send to standard output
+			if (ob_get_length()) {
+				$this->Error('Some data has already been output, can\'t send PDF file');
+			}
+			if (php_sapi_name() != 'cli') {
+				//We send to a browser
+				header('Content-Type: application/pdf');
+				if (headers_sent()) {
+					$this->Error('Some data has already been output, can\'t send PDF file');
+				}
+				header('Content-Length: '.strlen($this->buffer));
+				header('Content-Disposition: inline; filename="'.$name.'"');
+				header('Cache-Control: private, max-age=0, must-revalidate');
+				header('Pragma: public');
+				ini_set('zlib.output_compression', '0');
+			}
+			echo $this->buffer;
+			break;
+		case 'D':
+			//Download file
+			if (ob_get_length()) {
+				$this->Error('Some data has already been output, can\'t send PDF file');
+			}
+			header('Content-Type: application/x-download');
+			if (headers_sent()) {
+				$this->Error('Some data has already been output, can\'t send PDF file');
+			}
+			header('Content-Length: '.strlen($this->buffer));
+			header('Content-Disposition: attachment; filename="'.$name.'"');
+			header('Cache-Control: private, max-age=0, must-revalidate');
+			header('Pragma: public');
+			ini_set('zlib.output_compression', '0');
+			echo $this->buffer;
+			break;
+		case 'F':
+			//Save to local file
+			$f = fopen($name, 'wb');
+			if (!$f) {
+				$this->Error('Unable to create output file: '.$name);
+			}
+			fwrite($f, $this->buffer, strlen($this->buffer));
+			fclose($f);
+			break;
+		case 'S':
+			//Return as a string
+			return $this->buffer;
+		default:
+			$this->Error('Incorrect output destination: '.$dest);
+	}
+
+		return '';
+	}
+
+	/*******************************************************************************
     *                                                                              *
     *                              Protected methods                               *
     *                                                                              *
     *******************************************************************************/
-    public function _dochecks()
-    {
-        //Check availability of %F
-        if (sprintf('%.1F', 1.0) != '1.0') {
-            $this->Error('This version of PHP is not supported');
-        }
-        //Check mbstring overloading
-        if (ini_get('mbstring.func_overload') & 2) {
-            $this->Error('mbstring overloading must be disabled');
-        }
-        //Disable runtime magic quotes
-        if (get_magic_quotes_runtime()) {
-            @set_magic_quotes_runtime(0);
-        }
-    }
-
-    public function _getpageformat($format)
-    {
-        $format = strtolower($format);
-        if (!isset($this->PageFormats[$format])) {
-            $this->Error('Unknown page format: '.$format);
-        }
-        $a = $this->PageFormats[$format];
-
-        return [$a[0] / $this->k, $a[1] / $this->k];
-    }
-
-    public function _getfontpath()
-    {
-        if (!defined('FPDF_FONTPATH') && is_dir(dirname(__FILE__).'/font')) {
-            define('FPDF_FONTPATH', dirname(__FILE__).'/font/');
-        }
-
-        return defined('FPDF_FONTPATH') ? FPDF_FONTPATH : '';
-    }
-
-    public function _beginpage($orientation, $format)
-    {
-        $this->page++;
-        $this->pages[$this->page] = '';
-        $this->state = 2;
-        $this->x = $this->lMargin;
-        $this->y = $this->tMargin;
-        $this->FontFamily = '';
-        //Check page size
-        if ($orientation == '') {
-            $orientation = $this->DefOrientation;
-        } else {
-            $orientation = strtoupper($orientation[0]);
-        }
-        if ($format == '') {
-            $format = $this->DefPageFormat;
-        } else {
-            if (is_string($format)) {
-                $format = $this->_getpageformat($format);
-            }
-        }
-        if ($orientation != $this->CurOrientation || $format[0] != $this->CurPageFormat[0] || $format[1] != $this->CurPageFormat[1]) {
-            //New size
-            if ($orientation == 'P') {
-                $this->w = $format[0];
-                $this->h = $format[1];
-            } else {
-                $this->w = $format[1];
-                $this->h = $format[0];
-            }
-            $this->wPt = $this->w * $this->k;
-            $this->hPt = $this->h * $this->k;
-            $this->PageBreakTrigger = $this->h - $this->bMargin;
-            $this->CurOrientation = $orientation;
-            $this->CurPageFormat = $format;
-        }
-        if ($orientation != $this->DefOrientation || $format[0] != $this->DefPageFormat[0] || $format[1] != $this->DefPageFormat[1]) {
-            $this->PageSizes[$this->page] = [$this->wPt, $this->hPt];
-        }
-    }
-
-    public function _endpage()
-    {
-        $this->state = 1;
-    }
-
-    public function _escape($s)
-    {
-        //Escape special characters in strings
-        $s = str_replace('\\', '\\\\', $s);
-        $s = str_replace('(', '\\(', $s);
-        $s = str_replace(')', '\\)', $s);
-        $s = str_replace("\r", '\\r', $s);
-
-        return $s;
-    }
-
-    public function _textstring($s)
-    {
-        //Format a text string
-        return '('.$this->_escape($s).')';
-    }
-
-    public function _UTF8toUTF16($s)
-    {
-        //Convert UTF-8 to UTF-16BE with BOM
-        $res = "\xFE\xFF";
-        $nb = strlen($s);
-        $i = 0;
-        while ($i < $nb) {
-            $c1 = ord($s[$i++]);
-            if ($c1 >= 224) {
-                //3-byte character
-                $c2 = ord($s[$i++]);
-                $c3 = ord($s[$i++]);
-                $res .= chr((($c1 & 0x0F) << 4) + (($c2 & 0x3C) >> 2));
-                $res .= chr((($c2 & 0x03) << 6) + ($c3 & 0x3F));
-            } elseif ($c1 >= 192) {
-                //2-byte character
-                $c2 = ord($s[$i++]);
-                $res .= chr(($c1 & 0x1C) >> 2);
-                $res .= chr((($c1 & 0x03) << 6) + ($c2 & 0x3F));
-            } else {
-                //Single-byte character
-                $res .= "\0".chr($c1);
-            }
-        }
-
-        return $res;
-    }
-
-    public function _dounderline($x, $y, $txt)
-    {
-        //Underline text
-        $up = $this->CurrentFont['up'];
-        $ut = $this->CurrentFont['ut'];
-        $w = $this->GetStringWidth($txt) + $this->ws * substr_count($txt, ' ');
-
-        return sprintf('%.2F %.2F %.2F %.2F re f', $x * $this->k, ($this->h - ($y - $up / 1000 * $this->FontSize)) * $this->k, $w * $this->k, -$ut / 1000 * $this->FontSizePt);
-    }
-
-    public function _parsejpg($file)
-    {
-        //Extract info from a JPEG file
-        $a = getimagesize($file);
-        if (!$a) {
-            $this->Error('Missing or incorrect image file: '.$file);
-        }
-        if ($a[2] != 2) {
-            $this->Error('Not a JPEG file: '.$file);
-        }
-        if (!isset($a['channels']) || $a['channels'] == 3) {
-            $colspace = 'DeviceRGB';
-        } elseif ($a['channels'] == 4) {
-            $colspace = 'DeviceCMYK';
-        } else {
-            $colspace = 'DeviceGray';
-        }
-        $bpc = isset($a['bits']) ? $a['bits'] : 8;
-        //Read whole file
-        $f = fopen($file, 'rb');
-        $data = '';
-        while (!feof($f)) {
-            $data .= fread($f, 8192);
-        }
-        fclose($f);
-
-        return ['w'=>$a[0], 'h'=>$a[1], 'cs'=>$colspace, 'bpc'=>$bpc, 'f'=>'DCTDecode', 'data'=>$data];
-    }
-
-    public function _parsepng($file)
-    {
-        //Extract info from a PNG file
-        $f = fopen($file, 'rb');
-        if (!$f) {
-            $this->Error('Can\'t open image file: '.$file);
-        }
-        //Check signature
-        if ($this->_readstream($f, 8) != chr(137).'PNG'.chr(13).chr(10).chr(26).chr(10)) {
-            $this->Error('Not a PNG file: '.$file);
-        }
-        //Read header chunk
-        $this->_readstream($f, 4);
-        if ($this->_readstream($f, 4) != 'IHDR') {
-            $this->Error('Incorrect PNG file: '.$file);
-        }
-        $w = $this->_readint($f);
-        $h = $this->_readint($f);
-        $bpc = ord($this->_readstream($f, 1));
-        if ($bpc > 8) {
-            $this->Error('16-bit depth not supported: '.$file);
-        }
-        $ct = ord($this->_readstream($f, 1));
-        if ($ct == 0) {
-            $colspace = 'DeviceGray';
-        } elseif ($ct == 2) {
-            $colspace = 'DeviceRGB';
-        } elseif ($ct == 3) {
-            $colspace = 'Indexed';
-        } else {
-            $this->Error('Alpha channel not supported: '.$file);
-        }
-        if (ord($this->_readstream($f, 1)) != 0) {
-            $this->Error('Unknown compression method: '.$file);
-        }
-        if (ord($this->_readstream($f, 1)) != 0) {
-            $this->Error('Unknown filter method: '.$file);
-        }
-        if (ord($this->_readstream($f, 1)) != 0) {
-            $this->Error('Interlacing not supported: '.$file);
-        }
-        $this->_readstream($f, 4);
-        $parms = '/DecodeParms <</Predictor 15 /Colors '.($ct == 2 ? 3 : 1).' /BitsPerComponent '.$bpc.' /Columns '.$w.'>>';
-        //Scan chunks looking for palette, transparency and image data
-        $pal = '';
-        $trns = '';
-        $data = '';
-        do {
-            $n = $this->_readint($f);
-            $type = $this->_readstream($f, 4);
-            if ($type == 'PLTE') {
-                //Read palette
-                $pal = $this->_readstream($f, $n);
-                $this->_readstream($f, 4);
-            } elseif ($type == 'tRNS') {
-                //Read transparency info
-                $t = $this->_readstream($f, $n);
-                if ($ct == 0) {
-                    $trns = [ord(substr($t, 1, 1))];
-                } elseif ($ct == 2) {
-                    $trns = [ord(substr($t, 1, 1)), ord(substr($t, 3, 1)), ord(substr($t, 5, 1))];
-                } else {
-                    $pos = strpos($t, chr(0));
-                    if ($pos !== false) {
-                        $trns = [$pos];
-                    }
-                }
-                $this->_readstream($f, 4);
-            } elseif ($type == 'IDAT') {
-                //Read image data block
-                $data .= $this->_readstream($f, $n);
-                $this->_readstream($f, 4);
-            } elseif ($type == 'IEND') {
-                break;
-            } else {
-                $this->_readstream($f, $n + 4);
-            }
-        } while ($n);
-        if ($colspace == 'Indexed' && empty($pal)) {
-            $this->Error('Missing palette in '.$file);
-        }
-        fclose($f);
-
-        return ['w'=>$w, 'h'=>$h, 'cs'=>$colspace, 'bpc'=>$bpc, 'f'=>'FlateDecode', 'parms'=>$parms, 'pal'=>$pal, 'trns'=>$trns, 'data'=>$data];
-    }
-
-    public function _readstream($f, $n)
-    {
-        //Read n bytes from stream
-        $res = '';
-        while ($n > 0 && !feof($f)) {
-            $s = fread($f, $n);
-            if ($s === false) {
-                $this->Error('Error while reading stream');
-            }
-            $n -= strlen($s);
-            $res .= $s;
-        }
-        if ($n > 0) {
-            $this->Error('Unexpected end of stream');
-        }
-
-        return $res;
-    }
-
-    public function _readint($f)
-    {
-        //Read a 4-byte integer from stream
-        $a = unpack('Ni', $this->_readstream($f, 4));
-
-        return $a['i'];
-    }
-
-    public function _parsegif($file)
-    {
-        //Extract info from a GIF file (via PNG conversion)
-        if (!function_exists('imagepng')) {
-            $this->Error('GD extension is required for GIF support');
-        }
-        if (!function_exists('imagecreatefromgif')) {
-            $this->Error('GD has no GIF read support');
-        }
-        $im = imagecreatefromgif($file);
-        if (!$im) {
-            $this->Error('Missing or incorrect image file: '.$file);
-        }
-        imageinterlace($im, 0);
-        $tmp = tempnam('.', 'gif');
-        if (!$tmp) {
-            $this->Error('Unable to create a temporary file');
-        }
-        if (!imagepng($im, $tmp)) {
-            $this->Error('Error while saving to temporary file');
-        }
-        imagedestroy($im);
-        $info = $this->_parsepng($tmp);
-        unlink($tmp);
-
-        return $info;
-    }
-
-    public function _newobj()
-    {
-        //Begin a new object
-        $this->n++;
-        $this->offsets[$this->n] = strlen($this->buffer);
-        $this->_out($this->n.' 0 obj');
-    }
-
-    public function _putstream($s)
-    {
-        $this->_out('stream');
-        $this->_out($s);
-        $this->_out('endstream');
-    }
-
-    public function _out($s)
-    {
-        //Add a line to the document
-        if ($this->state == 2) {
-            $this->pages[$this->page] .= $s."\n";
-        } else {
-            $this->buffer .= $s."\n";
-        }
-    }
-
-    public function _putpages()
-    {
-        $nb = $this->page;
-        if (!empty($this->AliasNbPages)) {
-            //Replace number of pages
-            for ($n = 1; $n <= $nb; $n++) {
-                $this->pages[$n] = str_replace($this->AliasNbPages, $nb, $this->pages[$n]);
-            }
-        }
-        if ($this->DefOrientation == 'P') {
-            $wPt = $this->DefPageFormat[0] * $this->k;
-            $hPt = $this->DefPageFormat[1] * $this->k;
-        } else {
-            $wPt = $this->DefPageFormat[1] * $this->k;
-            $hPt = $this->DefPageFormat[0] * $this->k;
-        }
-        $filter = ($this->compress) ? '/Filter /FlateDecode ' : '';
-        for ($n = 1; $n <= $nb; $n++) {
-            //Page
-            $this->_newobj();
-            $this->_out('<</Type /Page');
-            $this->_out('/Parent 1 0 R');
-            if (isset($this->PageSizes[$n])) {
-                $this->_out(sprintf('/MediaBox [0 0 %.2F %.2F]', $this->PageSizes[$n][0], $this->PageSizes[$n][1]));
-            }
-            $this->_out('/Resources 2 0 R');
-            if (isset($this->PageLinks[$n])) {
-                //Links
-                $annots = '/Annots [';
-                foreach ($this->PageLinks[$n] as $pl) {
-                    $rect = sprintf('%.2F %.2F %.2F %.2F', $pl[0], $pl[1], $pl[0] + $pl[2], $pl[1] - $pl[3]);
-                    $annots .= '<</Type /Annot /Subtype /Link /Rect ['.$rect.'] /Border [0 0 0] ';
-                    if (is_string($pl[4])) {
-                        $annots .= '/A <</S /URI /URI '.$this->_textstring($pl[4]).'>>>>';
-                    } else {
-                        $l = $this->links[$pl[4]];
-                        $h = isset($this->PageSizes[$l[0]]) ? $this->PageSizes[$l[0]][1] : $hPt;
-                        $annots .= sprintf('/Dest [%d 0 R /XYZ 0 %.2F null]>>', 1 + 2 * $l[0], $h - $l[1] * $this->k);
-                    }
-                }
-                $this->_out($annots.']');
-            }
-            $this->_out('/Contents '.($this->n + 1).' 0 R>>');
-            $this->_out('endobj');
-            //Page content
-            $p = ($this->compress) ? gzcompress($this->pages[$n]) : $this->pages[$n];
-            $this->_newobj();
-            $this->_out('<<'.$filter.'/Length '.strlen($p).'>>');
-            $this->_putstream($p);
-            $this->_out('endobj');
-        }
-        //Pages root
-        $this->offsets[1] = strlen($this->buffer);
-        $this->_out('1 0 obj');
-        $this->_out('<</Type /Pages');
-        $kids = '/Kids [';
-        for ($i = 0; $i < $nb; $i++) {
-            $kids .= (3 + 2 * $i).' 0 R ';
-        }
-        $this->_out($kids.']');
-        $this->_out('/Count '.$nb);
-        $this->_out(sprintf('/MediaBox [0 0 %.2F %.2F]', $wPt, $hPt));
-        $this->_out('>>');
-        $this->_out('endobj');
-    }
-
-    public function _putfonts()
-    {
-        $nf = $this->n;
-        foreach ($this->diffs as $diff) {
-            //Encodings
-            $this->_newobj();
-            $this->_out('<</Type /Encoding /BaseEncoding /WinAnsiEncoding /Differences ['.$diff.']>>');
-            $this->_out('endobj');
-        }
-        foreach ($this->FontFiles as $file=>$info) {
-            //Font file embedding
-            $this->_newobj();
-            $this->FontFiles[$file]['n'] = $this->n;
-            $font = '';
-            $f = fopen($this->_getfontpath().$file, 'rb', 1);
-            if (!$f) {
-                $this->Error('Font file not found');
-            }
-            while (!feof($f)) {
-                $font .= fread($f, 8192);
-            }
-            fclose($f);
-            $compressed = (substr($file, -2) == '.z');
-            if (!$compressed && isset($info['length2'])) {
-                $header = (ord($font[0]) == 128);
-                if ($header) {
-                    //Strip first binary header
-                    $font = substr($font, 6);
-                }
-                if ($header && ord($font[$info['length1']]) == 128) {
-                    //Strip second binary header
-                    $font = substr($font, 0, $info['length1']).substr($font, $info['length1'] + 6);
-                }
-            }
-            $this->_out('<</Length '.strlen($font));
-            if ($compressed) {
-                $this->_out('/Filter /FlateDecode');
-            }
-            $this->_out('/Length1 '.$info['length1']);
-            if (isset($info['length2'])) {
-                $this->_out('/Length2 '.$info['length2'].' /Length3 0');
-            }
-            $this->_out('>>');
-            $this->_putstream($font);
-            $this->_out('endobj');
-        }
-        foreach ($this->fonts as $k=>$font) {
-            //Font objects
-            $this->fonts[$k]['n'] = $this->n + 1;
-            $type = $font['type'];
-            $name = $font['name'];
-            if ($type == 'core') {
-                //Standard font
-                $this->_newobj();
-                $this->_out('<</Type /Font');
-                $this->_out('/BaseFont /'.$name);
-                $this->_out('/Subtype /Type1');
-                if ($name != 'Symbol' && $name != 'ZapfDingbats') {
-                    $this->_out('/Encoding /WinAnsiEncoding');
-                }
-                $this->_out('>>');
-                $this->_out('endobj');
-            } elseif ($type == 'Type1' || $type == 'TrueType') {
-                //Additional Type1 or TrueType font
-                $this->_newobj();
-                $this->_out('<</Type /Font');
-                $this->_out('/BaseFont /'.$name);
-                $this->_out('/Subtype /'.$type);
-                $this->_out('/FirstChar 32 /LastChar 255');
-                $this->_out('/Widths '.($this->n + 1).' 0 R');
-                $this->_out('/FontDescriptor '.($this->n + 2).' 0 R');
-                if ($font['enc']) {
-                    if (isset($font['diff'])) {
-                        $this->_out('/Encoding '.($nf + $font['diff']).' 0 R');
-                    } else {
-                        $this->_out('/Encoding /WinAnsiEncoding');
-                    }
-                }
-                $this->_out('>>');
-                $this->_out('endobj');
-                //Widths
-                $this->_newobj();
-                $cw = &$font['cw'];
-                $s = '[';
-                for ($i = 32; $i <= 255; $i++) {
-                    $s .= $cw[chr($i)].' ';
-                }
-                $this->_out($s.']');
-                $this->_out('endobj');
-                //Descriptor
-                $this->_newobj();
-                $s = '<</Type /FontDescriptor /FontName /'.$name;
-                foreach ($font['desc'] as $k=>$v) {
-                    $s .= ' /'.$k.' '.$v;
-                }
-                $file = $font['file'];
-                if ($file) {
-                    $s .= ' /FontFile'.($type == 'Type1' ? '' : '2').' '.$this->FontFiles[$file]['n'].' 0 R';
-                }
-                $this->_out($s.'>>');
-                $this->_out('endobj');
-            } else {
-                //Allow for additional types
-                $mtd = '_put'.strtolower($type);
-                if (!method_exists($this, $mtd)) {
-                    $this->Error('Unsupported font type: '.$type);
-                }
-                $this->$mtd($font);
-            }
-        }
-    }
-
-    public function _putimages()
-    {
-        $filter = ($this->compress) ? '/Filter /FlateDecode ' : '';
-        reset($this->images);
-        while (list($file, $info) = each($this->images)) {
-            $this->_newobj();
-            $this->images[$file]['n'] = $this->n;
-            $this->_out('<</Type /XObject');
-            $this->_out('/Subtype /Image');
-            $this->_out('/Width '.$info['w']);
-            $this->_out('/Height '.$info['h']);
-            if ($info['cs'] == 'Indexed') {
-                $this->_out('/ColorSpace [/Indexed /DeviceRGB '.(strlen($info['pal']) / 3 - 1).' '.($this->n + 1).' 0 R]');
-            } else {
-                $this->_out('/ColorSpace /'.$info['cs']);
-                if ($info['cs'] == 'DeviceCMYK') {
-                    $this->_out('/Decode [1 0 1 0 1 0 1 0]');
-                }
-            }
-            $this->_out('/BitsPerComponent '.$info['bpc']);
-            if (isset($info['f'])) {
-                $this->_out('/Filter /'.$info['f']);
-            }
-            if (isset($info['parms'])) {
-                $this->_out($info['parms']);
-            }
-            if (isset($info['trns']) && is_array($info['trns'])) {
-                $trns = '';
-                for ($i = 0; $i < count($info['trns']); $i++) {
-                    $trns .= $info['trns'][$i].' '.$info['trns'][$i].' ';
-                }
-                $this->_out('/Mask ['.$trns.']');
-            }
-            $this->_out('/Length '.strlen($info['data']).'>>');
-            $this->_putstream($info['data']);
-            unset($this->images[$file]['data']);
-            $this->_out('endobj');
-            //Palette
-            if ($info['cs'] == 'Indexed') {
-                $this->_newobj();
-                $pal = ($this->compress) ? gzcompress($info['pal']) : $info['pal'];
-                $this->_out('<<'.$filter.'/Length '.strlen($pal).'>>');
-                $this->_putstream($pal);
-                $this->_out('endobj');
-            }
-        }
-    }
-
-    public function _putxobjectdict()
-    {
-        foreach ($this->images as $image) {
-            $this->_out('/I'.$image['i'].' '.$image['n'].' 0 R');
-        }
-    }
-
-    public function _putresourcedict()
-    {
-        $this->_out('/ProcSet [/PDF /Text /ImageB /ImageC /ImageI]');
-        $this->_out('/Font <<');
-        foreach ($this->fonts as $font) {
-            $this->_out('/F'.$font['i'].' '.$font['n'].' 0 R');
-        }
-        $this->_out('>>');
-        $this->_out('/XObject <<');
-        $this->_putxobjectdict();
-        $this->_out('>>');
-    }
-
-    public function _putresources()
-    {
-        $this->_putfonts();
-        $this->_putimages();
-        //Resource dictionary
-        $this->offsets[2] = strlen($this->buffer);
-        $this->_out('2 0 obj');
-        $this->_out('<<');
-        $this->_putresourcedict();
-        $this->_out('>>');
-        $this->_out('endobj');
-    }
-
-    public function _putinfo()
-    {
-        $this->_out('/Producer '.$this->_textstring('FPDF '.FPDF_VERSION));
-        if (!empty($this->title)) {
-            $this->_out('/Title '.$this->_textstring($this->title));
-        }
-        if (!empty($this->subject)) {
-            $this->_out('/Subject '.$this->_textstring($this->subject));
-        }
-        if (!empty($this->author)) {
-            $this->_out('/Author '.$this->_textstring($this->author));
-        }
-        if (!empty($this->keywords)) {
-            $this->_out('/Keywords '.$this->_textstring($this->keywords));
-        }
-        if (!empty($this->creator)) {
-            $this->_out('/Creator '.$this->_textstring($this->creator));
-        }
-        $this->_out('/CreationDate '.$this->_textstring('D:'.@date('YmdHis')));
-    }
-
-    public function _putcatalog()
-    {
-        $this->_out('/Type /Catalog');
-        $this->_out('/Pages 1 0 R');
-        if ($this->ZoomMode == 'fullpage') {
-            $this->_out('/OpenAction [3 0 R /Fit]');
-        } elseif ($this->ZoomMode == 'fullwidth') {
-            $this->_out('/OpenAction [3 0 R /FitH null]');
-        } elseif ($this->ZoomMode == 'real') {
-            $this->_out('/OpenAction [3 0 R /XYZ null null 1]');
-        } elseif (!is_string($this->ZoomMode)) {
-            $this->_out('/OpenAction [3 0 R /XYZ null null '.($this->ZoomMode / 100).']');
-        }
-        if ($this->LayoutMode == 'single') {
-            $this->_out('/PageLayout /SinglePage');
-        } elseif ($this->LayoutMode == 'continuous') {
-            $this->_out('/PageLayout /OneColumn');
-        } elseif ($this->LayoutMode == 'two') {
-            $this->_out('/PageLayout /TwoColumnLeft');
-        }
-    }
-
-    public function _putheader()
-    {
-        $this->_out('%PDF-'.$this->PDFVersion);
-    }
-
-    public function _puttrailer()
-    {
-        $this->_out('/Size '.($this->n + 1));
-        $this->_out('/Root '.$this->n.' 0 R');
-        $this->_out('/Info '.($this->n - 1).' 0 R');
-    }
-
-    public function _enddoc()
-    {
-        $this->_putheader();
-        $this->_putpages();
-        $this->_putresources();
-        //Info
-        $this->_newobj();
-        $this->_out('<<');
-        $this->_putinfo();
-        $this->_out('>>');
-        $this->_out('endobj');
-        //Catalog
-        $this->_newobj();
-        $this->_out('<<');
-        $this->_putcatalog();
-        $this->_out('>>');
-        $this->_out('endobj');
-        //Cross-ref
-        $o = strlen($this->buffer);
-        $this->_out('xref');
-        $this->_out('0 '.($this->n + 1));
-        $this->_out('0000000000 65535 f ');
-        for ($i = 1; $i <= $this->n; $i++) {
-            $this->_out(sprintf('%010d 00000 n ', $this->offsets[$i]));
-        }
-        //Trailer
-        $this->_out('trailer');
-        $this->_out('<<');
-        $this->_puttrailer();
-        $this->_out('>>');
-        $this->_out('startxref');
-        $this->_out($o);
-        $this->_out('%%EOF');
-        $this->state = 3;
-    }
-
-    //End of class
+	public function _dochecks()
+	{
+		//Check availability of %F
+		if (sprintf('%.1F', 1.0) != '1.0') {
+			$this->Error('This version of PHP is not supported');
+		}
+		//Check mbstring overloading
+		if (ini_get('mbstring.func_overload') & 2) {
+			$this->Error('mbstring overloading must be disabled');
+		}
+		//Disable runtime magic quotes
+		if (get_magic_quotes_runtime()) {
+			@set_magic_quotes_runtime(0);
+		}
+	}
+
+	public function _getpageformat($format)
+	{
+		$format = strtolower($format);
+		if (!isset($this->PageFormats[$format])) {
+			$this->Error('Unknown page format: '.$format);
+		}
+		$a = $this->PageFormats[$format];
+
+		return [$a[0] / $this->k, $a[1] / $this->k];
+	}
+
+	public function _getfontpath()
+	{
+		if (!defined('FPDF_FONTPATH') && is_dir(dirname(__FILE__).'/font')) {
+			define('FPDF_FONTPATH', dirname(__FILE__).'/font/');
+		}
+
+		return defined('FPDF_FONTPATH') ? FPDF_FONTPATH : '';
+	}
+
+	public function _beginpage($orientation, $format)
+	{
+		$this->page++;
+		$this->pages[$this->page] = '';
+		$this->state = 2;
+		$this->x = $this->lMargin;
+		$this->y = $this->tMargin;
+		$this->FontFamily = '';
+		//Check page size
+		if ($orientation == '') {
+			$orientation = $this->DefOrientation;
+		} else {
+			$orientation = strtoupper($orientation[0]);
+		}
+		if ($format == '') {
+			$format = $this->DefPageFormat;
+		} else {
+			if (is_string($format)) {
+				$format = $this->_getpageformat($format);
+			}
+		}
+		if ($orientation != $this->CurOrientation || $format[0] != $this->CurPageFormat[0] || $format[1] != $this->CurPageFormat[1]) {
+			//New size
+			if ($orientation == 'P') {
+				$this->w = $format[0];
+				$this->h = $format[1];
+			} else {
+				$this->w = $format[1];
+				$this->h = $format[0];
+			}
+			$this->wPt = $this->w * $this->k;
+			$this->hPt = $this->h * $this->k;
+			$this->PageBreakTrigger = $this->h - $this->bMargin;
+			$this->CurOrientation = $orientation;
+			$this->CurPageFormat = $format;
+		}
+		if ($orientation != $this->DefOrientation || $format[0] != $this->DefPageFormat[0] || $format[1] != $this->DefPageFormat[1]) {
+			$this->PageSizes[$this->page] = [$this->wPt, $this->hPt];
+		}
+	}
+
+	public function _endpage()
+	{
+		$this->state = 1;
+	}
+
+	public function _escape($s)
+	{
+		//Escape special characters in strings
+		$s = str_replace('\\', '\\\\', $s);
+		$s = str_replace('(', '\\(', $s);
+		$s = str_replace(')', '\\)', $s);
+		$s = str_replace("\r", '\\r', $s);
+
+		return $s;
+	}
+
+	public function _textstring($s)
+	{
+		//Format a text string
+		return '('.$this->_escape($s).')';
+	}
+
+	public function _UTF8toUTF16($s)
+	{
+		//Convert UTF-8 to UTF-16BE with BOM
+		$res = "\xFE\xFF";
+		$nb = strlen($s);
+		$i = 0;
+		while ($i < $nb) {
+			$c1 = ord($s[$i++]);
+			if ($c1 >= 224) {
+				//3-byte character
+				$c2 = ord($s[$i++]);
+				$c3 = ord($s[$i++]);
+				$res .= chr((($c1 & 0x0F) << 4) + (($c2 & 0x3C) >> 2));
+				$res .= chr((($c2 & 0x03) << 6) + ($c3 & 0x3F));
+			} elseif ($c1 >= 192) {
+				//2-byte character
+				$c2 = ord($s[$i++]);
+				$res .= chr(($c1 & 0x1C) >> 2);
+				$res .= chr((($c1 & 0x03) << 6) + ($c2 & 0x3F));
+			} else {
+				//Single-byte character
+				$res .= "\0".chr($c1);
+			}
+		}
+
+		return $res;
+	}
+
+	public function _dounderline($x, $y, $txt)
+	{
+		//Underline text
+		$up = $this->CurrentFont['up'];
+		$ut = $this->CurrentFont['ut'];
+		$w = $this->GetStringWidth($txt) + $this->ws * substr_count($txt, ' ');
+
+		return sprintf('%.2F %.2F %.2F %.2F re f', $x * $this->k, ($this->h - ($y - $up / 1000 * $this->FontSize)) * $this->k, $w * $this->k, -$ut / 1000 * $this->FontSizePt);
+	}
+
+	public function _parsejpg($file)
+	{
+		//Extract info from a JPEG file
+		$a = getimagesize($file);
+		if (!$a) {
+			$this->Error('Missing or incorrect image file: '.$file);
+		}
+		if ($a[2] != 2) {
+			$this->Error('Not a JPEG file: '.$file);
+		}
+		if (!isset($a['channels']) || $a['channels'] == 3) {
+			$colspace = 'DeviceRGB';
+		} elseif ($a['channels'] == 4) {
+			$colspace = 'DeviceCMYK';
+		} else {
+			$colspace = 'DeviceGray';
+		}
+		$bpc = isset($a['bits']) ? $a['bits'] : 8;
+		//Read whole file
+		$f = fopen($file, 'rb');
+		$data = '';
+		while (!feof($f)) {
+			$data .= fread($f, 8192);
+		}
+		fclose($f);
+
+		return ['w'=>$a[0], 'h'=>$a[1], 'cs'=>$colspace, 'bpc'=>$bpc, 'f'=>'DCTDecode', 'data'=>$data];
+	}
+
+	public function _parsepng($file)
+	{
+		//Extract info from a PNG file
+		$f = fopen($file, 'rb');
+		if (!$f) {
+			$this->Error('Can\'t open image file: '.$file);
+		}
+		//Check signature
+		if ($this->_readstream($f, 8) != chr(137).'PNG'.chr(13).chr(10).chr(26).chr(10)) {
+			$this->Error('Not a PNG file: '.$file);
+		}
+		//Read header chunk
+		$this->_readstream($f, 4);
+		if ($this->_readstream($f, 4) != 'IHDR') {
+			$this->Error('Incorrect PNG file: '.$file);
+		}
+		$w = $this->_readint($f);
+		$h = $this->_readint($f);
+		$bpc = ord($this->_readstream($f, 1));
+		if ($bpc > 8) {
+			$this->Error('16-bit depth not supported: '.$file);
+		}
+		$ct = ord($this->_readstream($f, 1));
+		if ($ct == 0) {
+			$colspace = 'DeviceGray';
+		} elseif ($ct == 2) {
+			$colspace = 'DeviceRGB';
+		} elseif ($ct == 3) {
+			$colspace = 'Indexed';
+		} else {
+			$this->Error('Alpha channel not supported: '.$file);
+		}
+		if (ord($this->_readstream($f, 1)) != 0) {
+			$this->Error('Unknown compression method: '.$file);
+		}
+		if (ord($this->_readstream($f, 1)) != 0) {
+			$this->Error('Unknown filter method: '.$file);
+		}
+		if (ord($this->_readstream($f, 1)) != 0) {
+			$this->Error('Interlacing not supported: '.$file);
+		}
+		$this->_readstream($f, 4);
+		$parms = '/DecodeParms <</Predictor 15 /Colors '.($ct == 2 ? 3 : 1).' /BitsPerComponent '.$bpc.' /Columns '.$w.'>>';
+		//Scan chunks looking for palette, transparency and image data
+		$pal = '';
+		$trns = '';
+		$data = '';
+		do {
+			$n = $this->_readint($f);
+			$type = $this->_readstream($f, 4);
+			if ($type == 'PLTE') {
+				//Read palette
+				$pal = $this->_readstream($f, $n);
+				$this->_readstream($f, 4);
+			} elseif ($type == 'tRNS') {
+				//Read transparency info
+				$t = $this->_readstream($f, $n);
+				if ($ct == 0) {
+					$trns = [ord(substr($t, 1, 1))];
+				} elseif ($ct == 2) {
+					$trns = [ord(substr($t, 1, 1)), ord(substr($t, 3, 1)), ord(substr($t, 5, 1))];
+				} else {
+					$pos = strpos($t, chr(0));
+					if ($pos !== false) {
+						$trns = [$pos];
+					}
+				}
+				$this->_readstream($f, 4);
+			} elseif ($type == 'IDAT') {
+				//Read image data block
+				$data .= $this->_readstream($f, $n);
+				$this->_readstream($f, 4);
+			} elseif ($type == 'IEND') {
+				break;
+			} else {
+				$this->_readstream($f, $n + 4);
+			}
+		} while ($n);
+		if ($colspace == 'Indexed' && empty($pal)) {
+			$this->Error('Missing palette in '.$file);
+		}
+		fclose($f);
+
+		return ['w'=>$w, 'h'=>$h, 'cs'=>$colspace, 'bpc'=>$bpc, 'f'=>'FlateDecode', 'parms'=>$parms, 'pal'=>$pal, 'trns'=>$trns, 'data'=>$data];
+	}
+
+	public function _readstream($f, $n)
+	{
+		//Read n bytes from stream
+		$res = '';
+		while ($n > 0 && !feof($f)) {
+			$s = fread($f, $n);
+			if ($s === false) {
+				$this->Error('Error while reading stream');
+			}
+			$n -= strlen($s);
+			$res .= $s;
+		}
+		if ($n > 0) {
+			$this->Error('Unexpected end of stream');
+		}
+
+		return $res;
+	}
+
+	public function _readint($f)
+	{
+		//Read a 4-byte integer from stream
+		$a = unpack('Ni', $this->_readstream($f, 4));
+
+		return $a['i'];
+	}
+
+	public function _parsegif($file)
+	{
+		//Extract info from a GIF file (via PNG conversion)
+		if (!function_exists('imagepng')) {
+			$this->Error('GD extension is required for GIF support');
+		}
+		if (!function_exists('imagecreatefromgif')) {
+			$this->Error('GD has no GIF read support');
+		}
+		$im = imagecreatefromgif($file);
+		if (!$im) {
+			$this->Error('Missing or incorrect image file: '.$file);
+		}
+		imageinterlace($im, 0);
+		$tmp = tempnam('.', 'gif');
+		if (!$tmp) {
+			$this->Error('Unable to create a temporary file');
+		}
+		if (!imagepng($im, $tmp)) {
+			$this->Error('Error while saving to temporary file');
+		}
+		imagedestroy($im);
+		$info = $this->_parsepng($tmp);
+		unlink($tmp);
+
+		return $info;
+	}
+
+	public function _newobj()
+	{
+		//Begin a new object
+		$this->n++;
+		$this->offsets[$this->n] = strlen($this->buffer);
+		$this->_out($this->n.' 0 obj');
+	}
+
+	public function _putstream($s)
+	{
+		$this->_out('stream');
+		$this->_out($s);
+		$this->_out('endstream');
+	}
+
+	public function _out($s)
+	{
+		//Add a line to the document
+		if ($this->state == 2) {
+			$this->pages[$this->page] .= $s."\n";
+		} else {
+			$this->buffer .= $s."\n";
+		}
+	}
+
+	public function _putpages()
+	{
+		$nb = $this->page;
+		if (!empty($this->AliasNbPages)) {
+			//Replace number of pages
+			for ($n = 1; $n <= $nb; $n++) {
+				$this->pages[$n] = str_replace($this->AliasNbPages, $nb, $this->pages[$n]);
+			}
+		}
+		if ($this->DefOrientation == 'P') {
+			$wPt = $this->DefPageFormat[0] * $this->k;
+			$hPt = $this->DefPageFormat[1] * $this->k;
+		} else {
+			$wPt = $this->DefPageFormat[1] * $this->k;
+			$hPt = $this->DefPageFormat[0] * $this->k;
+		}
+		$filter = ($this->compress) ? '/Filter /FlateDecode ' : '';
+		for ($n = 1; $n <= $nb; $n++) {
+			//Page
+			$this->_newobj();
+			$this->_out('<</Type /Page');
+			$this->_out('/Parent 1 0 R');
+			if (isset($this->PageSizes[$n])) {
+				$this->_out(sprintf('/MediaBox [0 0 %.2F %.2F]', $this->PageSizes[$n][0], $this->PageSizes[$n][1]));
+			}
+			$this->_out('/Resources 2 0 R');
+			if (isset($this->PageLinks[$n])) {
+				//Links
+				$annots = '/Annots [';
+				foreach ($this->PageLinks[$n] as $pl) {
+					$rect = sprintf('%.2F %.2F %.2F %.2F', $pl[0], $pl[1], $pl[0] + $pl[2], $pl[1] - $pl[3]);
+					$annots .= '<</Type /Annot /Subtype /Link /Rect ['.$rect.'] /Border [0 0 0] ';
+					if (is_string($pl[4])) {
+						$annots .= '/A <</S /URI /URI '.$this->_textstring($pl[4]).'>>>>';
+					} else {
+						$l = $this->links[$pl[4]];
+						$h = isset($this->PageSizes[$l[0]]) ? $this->PageSizes[$l[0]][1] : $hPt;
+						$annots .= sprintf('/Dest [%d 0 R /XYZ 0 %.2F null]>>', 1 + 2 * $l[0], $h - $l[1] * $this->k);
+					}
+				}
+				$this->_out($annots.']');
+			}
+			$this->_out('/Contents '.($this->n + 1).' 0 R>>');
+			$this->_out('endobj');
+			//Page content
+			$p = ($this->compress) ? gzcompress($this->pages[$n]) : $this->pages[$n];
+			$this->_newobj();
+			$this->_out('<<'.$filter.'/Length '.strlen($p).'>>');
+			$this->_putstream($p);
+			$this->_out('endobj');
+		}
+		//Pages root
+		$this->offsets[1] = strlen($this->buffer);
+		$this->_out('1 0 obj');
+		$this->_out('<</Type /Pages');
+		$kids = '/Kids [';
+		for ($i = 0; $i < $nb; $i++) {
+			$kids .= (3 + 2 * $i).' 0 R ';
+		}
+		$this->_out($kids.']');
+		$this->_out('/Count '.$nb);
+		$this->_out(sprintf('/MediaBox [0 0 %.2F %.2F]', $wPt, $hPt));
+		$this->_out('>>');
+		$this->_out('endobj');
+	}
+
+	public function _putfonts()
+	{
+		$nf = $this->n;
+		foreach ($this->diffs as $diff) {
+			//Encodings
+			$this->_newobj();
+			$this->_out('<</Type /Encoding /BaseEncoding /WinAnsiEncoding /Differences ['.$diff.']>>');
+			$this->_out('endobj');
+		}
+		foreach ($this->FontFiles as $file=>$info) {
+			//Font file embedding
+			$this->_newobj();
+			$this->FontFiles[$file]['n'] = $this->n;
+			$font = '';
+			$f = fopen($this->_getfontpath().$file, 'rb', 1);
+			if (!$f) {
+				$this->Error('Font file not found');
+			}
+			while (!feof($f)) {
+				$font .= fread($f, 8192);
+			}
+			fclose($f);
+			$compressed = (substr($file, -2) == '.z');
+			if (!$compressed && isset($info['length2'])) {
+				$header = (ord($font[0]) == 128);
+				if ($header) {
+					//Strip first binary header
+					$font = substr($font, 6);
+				}
+				if ($header && ord($font[$info['length1']]) == 128) {
+					//Strip second binary header
+					$font = substr($font, 0, $info['length1']).substr($font, $info['length1'] + 6);
+				}
+			}
+			$this->_out('<</Length '.strlen($font));
+			if ($compressed) {
+				$this->_out('/Filter /FlateDecode');
+			}
+			$this->_out('/Length1 '.$info['length1']);
+			if (isset($info['length2'])) {
+				$this->_out('/Length2 '.$info['length2'].' /Length3 0');
+			}
+			$this->_out('>>');
+			$this->_putstream($font);
+			$this->_out('endobj');
+		}
+		foreach ($this->fonts as $k=>$font) {
+			//Font objects
+			$this->fonts[$k]['n'] = $this->n + 1;
+			$type = $font['type'];
+			$name = $font['name'];
+			if ($type == 'core') {
+				//Standard font
+				$this->_newobj();
+				$this->_out('<</Type /Font');
+				$this->_out('/BaseFont /'.$name);
+				$this->_out('/Subtype /Type1');
+				if ($name != 'Symbol' && $name != 'ZapfDingbats') {
+					$this->_out('/Encoding /WinAnsiEncoding');
+				}
+				$this->_out('>>');
+				$this->_out('endobj');
+			} elseif ($type == 'Type1' || $type == 'TrueType') {
+				//Additional Type1 or TrueType font
+				$this->_newobj();
+				$this->_out('<</Type /Font');
+				$this->_out('/BaseFont /'.$name);
+				$this->_out('/Subtype /'.$type);
+				$this->_out('/FirstChar 32 /LastChar 255');
+				$this->_out('/Widths '.($this->n + 1).' 0 R');
+				$this->_out('/FontDescriptor '.($this->n + 2).' 0 R');
+				if ($font['enc']) {
+					if (isset($font['diff'])) {
+						$this->_out('/Encoding '.($nf + $font['diff']).' 0 R');
+					} else {
+						$this->_out('/Encoding /WinAnsiEncoding');
+					}
+				}
+				$this->_out('>>');
+				$this->_out('endobj');
+				//Widths
+				$this->_newobj();
+				$cw = &$font['cw'];
+				$s = '[';
+				for ($i = 32; $i <= 255; $i++) {
+					$s .= $cw[chr($i)].' ';
+				}
+				$this->_out($s.']');
+				$this->_out('endobj');
+				//Descriptor
+				$this->_newobj();
+				$s = '<</Type /FontDescriptor /FontName /'.$name;
+				foreach ($font['desc'] as $k=>$v) {
+					$s .= ' /'.$k.' '.$v;
+				}
+				$file = $font['file'];
+				if ($file) {
+					$s .= ' /FontFile'.($type == 'Type1' ? '' : '2').' '.$this->FontFiles[$file]['n'].' 0 R';
+				}
+				$this->_out($s.'>>');
+				$this->_out('endobj');
+			} else {
+				//Allow for additional types
+				$mtd = '_put'.strtolower($type);
+				if (!method_exists($this, $mtd)) {
+					$this->Error('Unsupported font type: '.$type);
+				}
+				$this->$mtd($font);
+			}
+		}
+	}
+
+	public function _putimages()
+	{
+		$filter = ($this->compress) ? '/Filter /FlateDecode ' : '';
+		reset($this->images);
+		while (list($file, $info) = each($this->images)) {
+			$this->_newobj();
+			$this->images[$file]['n'] = $this->n;
+			$this->_out('<</Type /XObject');
+			$this->_out('/Subtype /Image');
+			$this->_out('/Width '.$info['w']);
+			$this->_out('/Height '.$info['h']);
+			if ($info['cs'] == 'Indexed') {
+				$this->_out('/ColorSpace [/Indexed /DeviceRGB '.(strlen($info['pal']) / 3 - 1).' '.($this->n + 1).' 0 R]');
+			} else {
+				$this->_out('/ColorSpace /'.$info['cs']);
+				if ($info['cs'] == 'DeviceCMYK') {
+					$this->_out('/Decode [1 0 1 0 1 0 1 0]');
+				}
+			}
+			$this->_out('/BitsPerComponent '.$info['bpc']);
+			if (isset($info['f'])) {
+				$this->_out('/Filter /'.$info['f']);
+			}
+			if (isset($info['parms'])) {
+				$this->_out($info['parms']);
+			}
+			if (isset($info['trns']) && is_array($info['trns'])) {
+				$trns = '';
+				for ($i = 0; $i < count($info['trns']); $i++) {
+					$trns .= $info['trns'][$i].' '.$info['trns'][$i].' ';
+				}
+				$this->_out('/Mask ['.$trns.']');
+			}
+			$this->_out('/Length '.strlen($info['data']).'>>');
+			$this->_putstream($info['data']);
+			unset($this->images[$file]['data']);
+			$this->_out('endobj');
+			//Palette
+			if ($info['cs'] == 'Indexed') {
+				$this->_newobj();
+				$pal = ($this->compress) ? gzcompress($info['pal']) : $info['pal'];
+				$this->_out('<<'.$filter.'/Length '.strlen($pal).'>>');
+				$this->_putstream($pal);
+				$this->_out('endobj');
+			}
+		}
+	}
+
+	public function _putxobjectdict()
+	{
+		foreach ($this->images as $image) {
+			$this->_out('/I'.$image['i'].' '.$image['n'].' 0 R');
+		}
+	}
+
+	public function _putresourcedict()
+	{
+		$this->_out('/ProcSet [/PDF /Text /ImageB /ImageC /ImageI]');
+		$this->_out('/Font <<');
+		foreach ($this->fonts as $font) {
+			$this->_out('/F'.$font['i'].' '.$font['n'].' 0 R');
+		}
+		$this->_out('>>');
+		$this->_out('/XObject <<');
+		$this->_putxobjectdict();
+		$this->_out('>>');
+	}
+
+	public function _putresources()
+	{
+		$this->_putfonts();
+		$this->_putimages();
+		//Resource dictionary
+		$this->offsets[2] = strlen($this->buffer);
+		$this->_out('2 0 obj');
+		$this->_out('<<');
+		$this->_putresourcedict();
+		$this->_out('>>');
+		$this->_out('endobj');
+	}
+
+	public function _putinfo()
+	{
+		$this->_out('/Producer '.$this->_textstring('FPDF '.FPDF_VERSION));
+		if (!empty($this->title)) {
+			$this->_out('/Title '.$this->_textstring($this->title));
+		}
+		if (!empty($this->subject)) {
+			$this->_out('/Subject '.$this->_textstring($this->subject));
+		}
+		if (!empty($this->author)) {
+			$this->_out('/Author '.$this->_textstring($this->author));
+		}
+		if (!empty($this->keywords)) {
+			$this->_out('/Keywords '.$this->_textstring($this->keywords));
+		}
+		if (!empty($this->creator)) {
+			$this->_out('/Creator '.$this->_textstring($this->creator));
+		}
+		$this->_out('/CreationDate '.$this->_textstring('D:'.@date('YmdHis')));
+	}
+
+	public function _putcatalog()
+	{
+		$this->_out('/Type /Catalog');
+		$this->_out('/Pages 1 0 R');
+		if ($this->ZoomMode == 'fullpage') {
+			$this->_out('/OpenAction [3 0 R /Fit]');
+		} elseif ($this->ZoomMode == 'fullwidth') {
+			$this->_out('/OpenAction [3 0 R /FitH null]');
+		} elseif ($this->ZoomMode == 'real') {
+			$this->_out('/OpenAction [3 0 R /XYZ null null 1]');
+		} elseif (!is_string($this->ZoomMode)) {
+			$this->_out('/OpenAction [3 0 R /XYZ null null '.($this->ZoomMode / 100).']');
+		}
+		if ($this->LayoutMode == 'single') {
+			$this->_out('/PageLayout /SinglePage');
+		} elseif ($this->LayoutMode == 'continuous') {
+			$this->_out('/PageLayout /OneColumn');
+		} elseif ($this->LayoutMode == 'two') {
+			$this->_out('/PageLayout /TwoColumnLeft');
+		}
+	}
+
+	public function _putheader()
+	{
+		$this->_out('%PDF-'.$this->PDFVersion);
+	}
+
+	public function _puttrailer()
+	{
+		$this->_out('/Size '.($this->n + 1));
+		$this->_out('/Root '.$this->n.' 0 R');
+		$this->_out('/Info '.($this->n - 1).' 0 R');
+	}
+
+	public function _enddoc()
+	{
+		$this->_putheader();
+		$this->_putpages();
+		$this->_putresources();
+		//Info
+		$this->_newobj();
+		$this->_out('<<');
+		$this->_putinfo();
+		$this->_out('>>');
+		$this->_out('endobj');
+		//Catalog
+		$this->_newobj();
+		$this->_out('<<');
+		$this->_putcatalog();
+		$this->_out('>>');
+		$this->_out('endobj');
+		//Cross-ref
+		$o = strlen($this->buffer);
+		$this->_out('xref');
+		$this->_out('0 '.($this->n + 1));
+		$this->_out('0000000000 65535 f ');
+		for ($i = 1; $i <= $this->n; $i++) {
+			$this->_out(sprintf('%010d 00000 n ', $this->offsets[$i]));
+		}
+		//Trailer
+		$this->_out('trailer');
+		$this->_out('<<');
+		$this->_puttrailer();
+		$this->_out('>>');
+		$this->_out('startxref');
+		$this->_out($o);
+		$this->_out('%%EOF');
+		$this->state = 3;
+	}
+
+	//End of class
 }
 
 //Handle special IE contype request
 if (isset($_SERVER['HTTP_USER_AGENT']) && $_SERVER['HTTP_USER_AGENT'] == 'contype') {
-    header('Content-Type: application/pdf');
-    exit;
+	header('Content-Type: application/pdf');
+	exit;
 }

Switch Indentation +49 added lines, -49 removed lines

@@ -1037,55 +1037,55 @@
             }
         }
         switch ($dest) {
-        case 'I':
-            //Send to standard output
-            if (ob_get_length()) {
-                $this->Error('Some data has already been output, can\'t send PDF file');
-            }
-            if (php_sapi_name() != 'cli') {
-                //We send to a browser
-                header('Content-Type: application/pdf');
-                if (headers_sent()) {
-                    $this->Error('Some data has already been output, can\'t send PDF file');
-                }
-                header('Content-Length: '.strlen($this->buffer));
-                header('Content-Disposition: inline; filename="'.$name.'"');
-                header('Cache-Control: private, max-age=0, must-revalidate');
-                header('Pragma: public');
-                ini_set('zlib.output_compression', '0');
-            }
-            echo $this->buffer;
-            break;
-        case 'D':
-            //Download file
-            if (ob_get_length()) {
-                $this->Error('Some data has already been output, can\'t send PDF file');
-            }
-            header('Content-Type: application/x-download');
-            if (headers_sent()) {
-                $this->Error('Some data has already been output, can\'t send PDF file');
-            }
-            header('Content-Length: '.strlen($this->buffer));
-            header('Content-Disposition: attachment; filename="'.$name.'"');
-            header('Cache-Control: private, max-age=0, must-revalidate');
-            header('Pragma: public');
-            ini_set('zlib.output_compression', '0');
-            echo $this->buffer;
-            break;
-        case 'F':
-            //Save to local file
-            $f = fopen($name, 'wb');
-            if (!$f) {
-                $this->Error('Unable to create output file: '.$name);
-            }
-            fwrite($f, $this->buffer, strlen($this->buffer));
-            fclose($f);
-            break;
-        case 'S':
-            //Return as a string
-            return $this->buffer;
-        default:
-            $this->Error('Incorrect output destination: '.$dest);
+        	case 'I':
+            	//Send to standard output
+            	if (ob_get_length()) {
+                	$this->Error('Some data has already been output, can\'t send PDF file');
+            	}
+            	if (php_sapi_name() != 'cli') {
+                	//We send to a browser
+                	header('Content-Type: application/pdf');
+                	if (headers_sent()) {
+                    	$this->Error('Some data has already been output, can\'t send PDF file');
+                	}
+                	header('Content-Length: '.strlen($this->buffer));
+                	header('Content-Disposition: inline; filename="'.$name.'"');
+                	header('Cache-Control: private, max-age=0, must-revalidate');
+                	header('Pragma: public');
+                	ini_set('zlib.output_compression', '0');
+            	}
+            	echo $this->buffer;
+            	break;
+        	case 'D':
+            	//Download file
+            	if (ob_get_length()) {
+                	$this->Error('Some data has already been output, can\'t send PDF file');
+            	}
+            	header('Content-Type: application/x-download');
+            	if (headers_sent()) {
+                	$this->Error('Some data has already been output, can\'t send PDF file');
+            	}
+            	header('Content-Length: '.strlen($this->buffer));
+            	header('Content-Disposition: attachment; filename="'.$name.'"');
+            	header('Cache-Control: private, max-age=0, must-revalidate');
+            	header('Pragma: public');
+            	ini_set('zlib.output_compression', '0');
+            	echo $this->buffer;
+            	break;
+        	case 'F':
+            	//Save to local file
+            	$f = fopen($name, 'wb');
+            	if (!$f) {
+                	$this->Error('Unable to create output file: '.$name);
+            	}
+            	fwrite($f, $this->buffer, strlen($this->buffer));
+            	fclose($f);
+            	break;
+        	case 'S':
+            	//Return as a string
+            	return $this->buffer;
+        	default:
+            	$this->Error('Incorrect output destination: '.$dest);
     }
 
         return '';

Spacing +94 added lines, -94 removed lines

@@ -11,64 +11,64 @@ 
 
 class FPDF
 {
-    public $page;               //current page number
-public $n;                  //current object number
-public $offsets;            //array of object offsets
-public $buffer;             //buffer holding in-memory PDF
-public $pages;              //array containing pages
-public $state;              //current document state
-public $compress;           //compression flag
-public $k;                  //scale factor (number of points in user unit)
-public $DefOrientation;     //default orientation
-public $CurOrientation;     //current orientation
-public $PageFormats;        //available page formats
-public $DefPageFormat;      //default page format
-public $CurPageFormat;      //current page format
-public $PageSizes;          //array storing non-default page sizes
+    public $page; //current page number
+public $n; //current object number
+public $offsets; //array of object offsets
+public $buffer; //buffer holding in-memory PDF
+public $pages; //array containing pages
+public $state; //current document state
+public $compress; //compression flag
+public $k; //scale factor (number of points in user unit)
+public $DefOrientation; //default orientation
+public $CurOrientation; //current orientation
+public $PageFormats; //available page formats
+public $DefPageFormat; //default page format
+public $CurPageFormat; //current page format
+public $PageSizes; //array storing non-default page sizes
 public $wPt;
-    public $hPt;           //dimensions of current page in points
+    public $hPt; //dimensions of current page in points
     public $w;
-    public $h;               //dimensions of current page in user unit
-public $lMargin;            //left margin
-public $tMargin;            //top margin
-public $rMargin;            //right margin
-public $bMargin;            //page break margin
-public $cMargin;            //cell margin
+    public $h; //dimensions of current page in user unit
+public $lMargin; //left margin
+public $tMargin; //top margin
+public $rMargin; //right margin
+public $bMargin; //page break margin
+public $cMargin; //cell margin
 public $x;
-    public $y;               //current position in user unit
-public $lasth;              //height of last printed cell
-public $LineWidth;          //line width in user unit
-public $CoreFonts;          //array of standard font names
-public $fonts;              //array of used fonts
-public $FontFiles;          //array of font files
-public $diffs;              //array of encoding differences
-public $FontFamily;         //current font family
-public $FontStyle;          //current font style
-public $underline;          //underlining flag
-public $CurrentFont;        //current font info
-public $FontSizePt;         //current font size in points
-public $FontSize;           //current font size in user unit
-public $DrawColor;          //commands for drawing color
-public $FillColor;          //commands for filling color
-public $TextColor;          //commands for text color
-public $ColorFlag;          //indicates whether fill and text colors are different
-public $ws;                 //word spacing
-public $images;             //array of used images
-public $PageLinks;          //array of links in pages
-public $links;              //array of internal links
-public $AutoPageBreak;      //automatic page breaking
-public $PageBreakTrigger;   //threshold used to trigger page breaks
-public $InHeader;           //flag set when processing header
-public $InFooter;           //flag set when processing footer
-public $ZoomMode;           //zoom display mode
-public $LayoutMode;         //layout display mode
-public $title;              //title
-public $subject;            //subject
-public $author;             //author
-public $keywords;           //keywords
-public $creator;            //creator
-public $AliasNbPages;       //alias for total number of pages
-public $PDFVersion;         //PDF version number
+    public $y; //current position in user unit
+public $lasth; //height of last printed cell
+public $LineWidth; //line width in user unit
+public $CoreFonts; //array of standard font names
+public $fonts; //array of used fonts
+public $FontFiles; //array of font files
+public $diffs; //array of encoding differences
+public $FontFamily; //current font family
+public $FontStyle; //current font style
+public $underline; //underlining flag
+public $CurrentFont; //current font info
+public $FontSizePt; //current font size in points
+public $FontSize; //current font size in user unit
+public $DrawColor; //commands for drawing color
+public $FillColor; //commands for filling color
+public $TextColor; //commands for text color
+public $ColorFlag; //indicates whether fill and text colors are different
+public $ws; //word spacing
+public $images; //array of used images
+public $PageLinks; //array of links in pages
+public $links; //array of internal links
+public $AutoPageBreak; //automatic page breaking
+public $PageBreakTrigger; //threshold used to trigger page breaks
+public $InHeader; //flag set when processing header
+public $InFooter; //flag set when processing footer
+public $ZoomMode; //zoom display mode
+public $LayoutMode; //layout display mode
+public $title; //title
+public $subject; //subject
+public $author; //author
+public $keywords; //keywords
+public $creator; //creator
+public $AliasNbPages; //alias for total number of pages
+public $PDFVersion; //PDF version number
 
 /*******************************************************************************
 *                                                                              *
@@ -117,7 +117,7 @@ 
             $this->k = 72 / 2.54;
         } elseif ($unit == 'in') {
             $this->k = 72;
-        } else {
+        }else {
             $this->Error('Incorrect unit: '.$unit);
         }
         //Page format
@@ -138,7 +138,7 @@ 
             $this->DefOrientation = 'L';
             $this->w = $this->DefPageFormat[1];
             $this->h = $this->DefPageFormat[0];
-        } else {
+        }else {
             $this->Error('Incorrect orientation: '.$orientation);
         }
         $this->CurOrientation = $this->DefOrientation;
@@ -206,12 +206,12 @@ 
         //Set display mode in viewer
         if ($zoom == 'fullpage' || $zoom == 'fullwidth' || $zoom == 'real' || $zoom == 'default' || !is_string($zoom)) {
             $this->ZoomMode = $zoom;
-        } else {
+        }else {
             $this->Error('Incorrect zoom display mode: '.$zoom);
         }
         if ($layout == 'single' || $layout == 'continuous' || $layout == 'two' || $layout == 'default') {
             $this->LayoutMode = $layout;
-        } else {
+        }else {
             $this->Error('Incorrect layout display mode: '.$layout);
         }
     }
@@ -221,7 +221,7 @@ 
         //Set page compression
         if (function_exists('gzcompress')) {
             $this->compress = $compress;
-        } else {
+        }else {
             $this->compress = false;
         }
     }
@@ -399,7 +399,7 @@ 
         //Set color for all stroking operations
         if (($r == 0 && $g == 0 && $b == 0) || $g === null) {
             $this->DrawColor = sprintf('%.3F G', $r / 255);
-        } else {
+        }else {
             $this->DrawColor = sprintf('%.3F %.3F %.3F RG', $r / 255, $g / 255, $b / 255);
         }
         if ($this->page > 0) {
@@ -412,7 +412,7 @@ 
         //Set color for all filling operations
         if (($r == 0 && $g == 0 && $b == 0) || $g === null) {
             $this->FillColor = sprintf('%.3F g', $r / 255);
-        } else {
+        }else {
             $this->FillColor = sprintf('%.3F %.3F %.3F rg', $r / 255, $g / 255, $b / 255);
         }
         $this->ColorFlag = ($this->FillColor != $this->TextColor);
@@ -426,7 +426,7 @@ 
         //Set color for text
         if (($r == 0 && $g == 0 && $b == 0) || $g === null) {
             $this->TextColor = sprintf('%.3F g', $r / 255);
-        } else {
+        }else {
             $this->TextColor = sprintf('%.3F %.3F %.3F rg', $r / 255, $g / 255, $b / 255);
         }
         $this->ColorFlag = ($this->FillColor != $this->TextColor);
@@ -468,7 +468,7 @@ 
             $op = 'f';
         } elseif ($style == 'FD' || $style == 'DF') {
             $op = 'B';
-        } else {
+        }else {
             $op = 'S';
         }
         $this->_out(sprintf('%.2F %.2F %.2F %.2F re %s', $x * $this->k, ($this->h - $y) * $this->k, $w * $this->k, -$h * $this->k, $op));
@@ -517,7 +517,7 @@ 
         if ($file) {
             if ($type == 'TrueType') {
                 $this->FontFiles[$file] = ['length1'=>$originalsize];
-            } else {
+            }else {
                 $this->FontFiles[$file] = ['length1'=>$size1, 'length2'=>$size2];
             }
         }
@@ -541,7 +541,7 @@ 
         if (strpos($style, 'U') !== false) {
             $this->underline = true;
             $style = str_replace('U', '', $style);
-        } else {
+        }else {
             $this->underline = false;
         }
         if ($style == 'IB') {
@@ -574,7 +574,7 @@ 
                 $name = $this->CoreFonts[$fontkey];
                 $cw = $fpdf_charwidths[$fontkey];
                 $this->fonts[$fontkey] = ['i'=>$i, 'type'=>'core', 'name'=>$name, 'up'=>-100, 'ut'=>50, 'cw'=>$cw];
-            } else {
+            }else {
                 $this->Error('Undefined font: '.$family.' '.$style);
             }
         }
@@ -674,7 +674,7 @@ 
         if ($fill || $border == 1) {
             if ($fill) {
                 $op = ($border == 1) ? 'B' : 'f';
-            } else {
+            }else {
                 $op = 'S';
             }
             $s = sprintf('%.2F %.2F %.2F %.2F re %s ', $this->x * $k, ($this->h - $this->y) * $k, $w * $k, -$h * $k, $op);
@@ -700,7 +700,7 @@ 
                 $dx = $w - $this->cMargin - $this->GetStringWidth($txt);
             } elseif ($align == 'C') {
                 $dx = ($w - $this->GetStringWidth($txt)) / 2;
-            } else {
+            }else {
                 $dx = $this->cMargin;
             }
             if ($this->ColorFlag) {
@@ -728,7 +728,7 @@ 
             if ($ln == 1) {
                 $this->x = $this->lMargin;
             }
-        } else {
+        }else {
             $this->x += $w;
         }
     }
@@ -752,7 +752,7 @@ 
                 $border = 'LTRB';
                 $b = 'LRT';
                 $b2 = 'LR';
-            } else {
+            }else {
                 $b2 = '';
                 if (strpos($border, 'L') !== false) {
                     $b2 .= 'L';
@@ -807,7 +807,7 @@ 
                         $this->_out('0 Tw');
                     }
                     $this->Cell($w, $h, substr($s, $j, $i - $j), $b, 2, $align, $fill);
-                } else {
+                }else {
                     if ($align == 'J') {
                         $this->ws = ($ns > 1) ? ($wmax - $ls) / 1000 * $this->FontSize / ($ns - 1) : 0;
                         $this->_out(sprintf('%.3F Tw', $this->ws * $this->k));
@@ -823,7 +823,7 @@ 
                 if ($border && $nl == 2) {
                     $b = $b2;
                 }
-            } else {
+            }else {
                 $i++;
             }
         }
@@ -891,7 +891,7 @@ 
                         $i++;
                     }
                     $this->Cell($w, $h, substr($s, $j, $i - $j), 0, 2, '', 0, $link);
-                } else {
+                }else {
                     $this->Cell($w, $h, substr($s, $j, $sep - $j), 0, 2, '', 0, $link);
                     $i = $sep + 1;
                 }
@@ -904,7 +904,7 @@ 
                     $wmax = ($w - 2 * $this->cMargin) * 1000 / $this->FontSize;
                 }
                 $nl++;
-            } else {
+            }else {
                 $i++;
             }
         }
@@ -920,7 +920,7 @@ 
         $this->x = $this->lMargin;
         if ($h === null) {
             $this->y += $this->lasth;
-        } else {
+        }else {
             $this->y += $h;
         }
     }
@@ -948,7 +948,7 @@ 
             $info = $this->$mtd($file);
             $info['i'] = count($this->images) + 1;
             $this->images[$file] = $info;
-        } else {
+        }else {
             $info = $this->images[$file];
         }
         //Automatic width and height calculation if needed
@@ -992,7 +992,7 @@ 
         //Set x position
         if ($x >= 0) {
             $this->x = $x;
-        } else {
+        }else {
             $this->x = $this->w + $x;
         }
     }
@@ -1009,7 +1009,7 @@ 
         $this->x = $this->lMargin;
         if ($y >= 0) {
             $this->y = $y;
-        } else {
+        }else {
             $this->y = $this->h + $y;
         }
     }
@@ -1032,7 +1032,7 @@ 
             if ($name == '') {
                 $name = 'doc.pdf';
                 $dest = 'I';
-            } else {
+            }else {
                 $dest = 'F';
             }
         }
@@ -1143,12 +1143,12 @@ 
         //Check page size
         if ($orientation == '') {
             $orientation = $this->DefOrientation;
-        } else {
+        }else {
             $orientation = strtoupper($orientation[0]);
         }
         if ($format == '') {
             $format = $this->DefPageFormat;
-        } else {
+        }else {
             if (is_string($format)) {
                 $format = $this->_getpageformat($format);
             }
@@ -1158,7 +1158,7 @@ 
             if ($orientation == 'P') {
                 $this->w = $format[0];
                 $this->h = $format[1];
-            } else {
+            }else {
                 $this->w = $format[1];
                 $this->h = $format[0];
             }
@@ -1214,7 +1214,7 @@ 
                 $c2 = ord($s[$i++]);
                 $res .= chr(($c1 & 0x1C) >> 2);
                 $res .= chr((($c1 & 0x03) << 6) + ($c2 & 0x3F));
-            } else {
+            }else {
                 //Single-byte character
                 $res .= "\0".chr($c1);
             }
@@ -1247,7 +1247,7 @@ 
             $colspace = 'DeviceRGB';
         } elseif ($a['channels'] == 4) {
             $colspace = 'DeviceCMYK';
-        } else {
+        }else {
             $colspace = 'DeviceGray';
         }
         $bpc = isset($a['bits']) ? $a['bits'] : 8;
@@ -1291,7 +1291,7 @@ 
             $colspace = 'DeviceRGB';
         } elseif ($ct == 3) {
             $colspace = 'Indexed';
-        } else {
+        }else {
             $this->Error('Alpha channel not supported: '.$file);
         }
         if (ord($this->_readstream($f, 1)) != 0) {
@@ -1323,7 +1323,7 @@ 
                     $trns = [ord(substr($t, 1, 1))];
                 } elseif ($ct == 2) {
                     $trns = [ord(substr($t, 1, 1)), ord(substr($t, 3, 1)), ord(substr($t, 5, 1))];
-                } else {
+                }else {
                     $pos = strpos($t, chr(0));
                     if ($pos !== false) {
                         $trns = [$pos];
@@ -1336,7 +1336,7 @@ 
                 $this->_readstream($f, 4);
             } elseif ($type == 'IEND') {
                 break;
-            } else {
+            }else {
                 $this->_readstream($f, $n + 4);
             }
         } while ($n);
@@ -1423,7 +1423,7 @@ 
         //Add a line to the document
         if ($this->state == 2) {
             $this->pages[$this->page] .= $s."\n";
-        } else {
+        }else {
             $this->buffer .= $s."\n";
         }
     }
@@ -1440,7 +1440,7 @@ 
         if ($this->DefOrientation == 'P') {
             $wPt = $this->DefPageFormat[0] * $this->k;
             $hPt = $this->DefPageFormat[1] * $this->k;
-        } else {
+        }else {
             $wPt = $this->DefPageFormat[1] * $this->k;
             $hPt = $this->DefPageFormat[0] * $this->k;
         }
@@ -1462,7 +1462,7 @@ 
                     $annots .= '<</Type /Annot /Subtype /Link /Rect ['.$rect.'] /Border [0 0 0] ';
                     if (is_string($pl[4])) {
                         $annots .= '/A <</S /URI /URI '.$this->_textstring($pl[4]).'>>>>';
-                    } else {
+                    }else {
                         $l = $this->links[$pl[4]];
                         $h = isset($this->PageSizes[$l[0]]) ? $this->PageSizes[$l[0]][1] : $hPt;
                         $annots .= sprintf('/Dest [%d 0 R /XYZ 0 %.2F null]>>', 1 + 2 * $l[0], $h - $l[1] * $this->k);
@@ -1568,7 +1568,7 @@ 
                 if ($font['enc']) {
                     if (isset($font['diff'])) {
                         $this->_out('/Encoding '.($nf + $font['diff']).' 0 R');
-                    } else {
+                    }else {
                         $this->_out('/Encoding /WinAnsiEncoding');
                     }
                 }
@@ -1595,7 +1595,7 @@ 
                 }
                 $this->_out($s.'>>');
                 $this->_out('endobj');
-            } else {
+            }else {
                 //Allow for additional types
                 $mtd = '_put'.strtolower($type);
                 if (!method_exists($this, $mtd)) {
@@ -1619,7 +1619,7 @@ 
             $this->_out('/Height '.$info['h']);
             if ($info['cs'] == 'Indexed') {
                 $this->_out('/ColorSpace [/Indexed /DeviceRGB '.(strlen($info['pal']) / 3 - 1).' '.($this->n + 1).' 0 R]');
-            } else {
+            }else {
                 $this->_out('/ColorSpace /'.$info['cs']);
                 if ($info['cs'] == 'DeviceCMYK') {
                     $this->_out('/Decode [1 0 1 0 1 0 1 0]');