chamilo / chamilo-lms

main/inc/lib/pear/Text/CAPTCHA/Driver/Word.php

Spacing +2 added lines, -2 removed lines

@@ -70,7 +70,7 @@ 
             $this->_length = 4;
         }
         if (isset($options['phrase']) && !empty($options['phrase'])) {
-            $this->setPhrase((string)$options['phrase']);
+            $this->setPhrase((string) $options['phrase']);
         } else {
             $this->createPhrase();
         }
@@ -116,7 +116,7 @@ 
         if ($this->_mode == 'single') {
             $phraseArr = str_split($phrase);
             for ($i = 0; $i < strlen($phrase); $i++) {
-                $res .= ' ' . $numberWords->toWords($phraseArr[$i], $this->_locale);
+                $res .= ' '.$numberWords->toWords($phraseArr[$i], $this->_locale);
             }
         } else {
             $res = $numberWords->toWords($phrase, $this->_locale);

main/inc/lib/pear/Text/CAPTCHA/Driver/Figlet.php

Spacing +6 added lines, -6 removed lines

@@ -80,13 +80,13 @@ 
     public function initDriver($options = array())
     {
         if (!empty($options['output'])) {
-            $this->_output = (string)$options['output'];
+            $this->_output = (string) $options['output'];
         } else {
             $this->_output = 'html';
         }
 
         if (isset($options['width']) && $options['width']) {
-            $this->_width = (int)$options['width'];
+            $this->_width = (int) $options['width'];
         } else {
             $this->_width = 200;
         }
@@ -201,11 +201,11 @@ 
         }
 
         $htmlOutput = '<div style="font-family: courier;
-          font-size: ' . $textSize . 'px;
-          width:' . $this->_width . 'px;
+          font-size: ' . $textSize.'px;
+          width:' . $this->_width.'px;
           text-align:center;">';
-        $htmlOutput .= '<div style="' . $cssOutput . 'margin:0px;">
-          <pre style="padding: 0px; margin: 0px;">' . $data . '</pre></div></div>';
+        $htmlOutput .= '<div style="'.$cssOutput.'margin:0px;">
+          <pre style="padding: 0px; margin: 0px;">' . $data.'</pre></div></div>';
 
         return $htmlOutput;
     }

main/inc/lib/pear/Text/CAPTCHA/Driver/Equation.php

Spacing +8 added lines, -8 removed lines

@@ -97,27 +97,27 @@ 
     public function initDriver($options = array())
     {
         if (isset($options['min'])) {
-            $this->_min = (int)$options['min'];
+            $this->_min = (int) $options['min'];
         } else {
             $this->_min = 1;
         }
         if (isset($options['max'])) {
-            $this->_max = (int)$options['max'];
+            $this->_max = (int) $options['max'];
         } else {
             $this->_max = 10;
         }
         if (isset($options['numbersToText'])) {
-            $this->_numbersToText = (bool)$options['numbersToText'];
+            $this->_numbersToText = (bool) $options['numbersToText'];
         } else {
             $this->_numbersToText = false;
         }
         if (isset($options['locale'])) {
-            $this->_locale = (string)$options['locale'];
+            $this->_locale = (string) $options['locale'];
         } else {
             $this->_locale = '';
         }
         if (isset($options['severity'])) {
-            $this->_severity = (int)$options['severity'];
+            $this->_severity = (int) $options['severity'];
         } else {
             $this->_severity = 1;
         }
@@ -148,11 +148,11 @@ 
             list($eq2, $sol2) = $this->_createSimpleEquation();
             $op3 = $this->_operators[mt_rand(0, count($this->_operators) - 1)];
             list(, $phrase) = $this->_solveSimpleEquation($sol1, $sol2, $op3);
-            $equation = sprintf($op3, '(' . $eq1 . ')', '(' . $eq2 . ')');
+            $equation = sprintf($op3, '('.$eq1.')', '('.$eq2.')');
             break;
         default:
             throw new Text_CAPTCHA_Exception(
-                'Equation complexity of ' . $this->_severity . ' not supported'
+                'Equation complexity of '.$this->_severity.' not supported'
             );
         }
         $this->setCaptcha($equation);
@@ -188,7 +188,7 @@ 
     {
         $equation = sprintf($operator, $one, $two);
 
-        $function = create_function('', 'return ' . $equation . ';');
+        $function = create_function('', 'return '.$equation.';');
 
         if ($this->_numbersToText) {
             $numberWords = new Numbers_Words();

main/inc/lib/pear/Text/CAPTCHA/Driver/Numeral.php

Spacing +5 added lines, -5 removed lines

@@ -88,12 +88,12 @@ 
     public function initDriver($options = array())
     {
         if (isset($options['minValue'])) {
-            $this->_minValue = (int)$options['minValue'];
+            $this->_minValue = (int) $options['minValue'];
         } else {
             $this->_minValue = 1;
         }
         if (isset($options['maxValue'])) {
-            $this->_maxValue = (int)$options['maxValue'];
+            $this->_maxValue = (int) $options['maxValue'];
         } else {
             $this->_maxValue = 50;
         }
@@ -103,12 +103,12 @@ 
             $this->_operator = '';
         }
         if (isset($options['firstValue'])) {
-            $this->_firstNumber = (int)$options['firstValue'];
+            $this->_firstNumber = (int) $options['firstValue'];
         } else {
             $this->_firstNumber = 0;
         }
         if (isset($options['secondValue'])) {
-            $this->_secondNumber = (int)$options['secondValue'];
+            $this->_secondNumber = (int) $options['secondValue'];
         } else {
             $this->_secondNumber = 0;
         }
@@ -155,7 +155,7 @@ 
     private function _setOperation()
     {
         $this->setCaptcha(
-            $this->_firstNumber . ' ' . $this->_operator . ' ' . $this->_secondNumber
+            $this->_firstNumber.' '.$this->_operator.' '.$this->_secondNumber
         );
     }
 

main/inc/lib/pear/Text/Password.php

Spacing +2 added lines, -2 removed lines

@@ -459,7 +459,7 @@ 
         $GLOBALS['_Text_Password_NumberOfPossibleCharacters'] = $v_count + $c_count;
 
         for ($i = 0; $i < $length; $i++) {
-            $retVal .= $c[mt_rand(0, $c_count-1)] . $v[mt_rand(0, $v_count-1)];
+            $retVal .= $c[mt_rand(0, $c_count - 1)].$v[mt_rand(0, $v_count - 1)];
         }
 
         return substr($retVal, 0, $length);
@@ -484,7 +484,7 @@ 
         /**
          * List of character which could be use in the password
          */
-         switch($chars) {
+         switch ($chars) {
 
          case 'alphanumeric':
              $chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';

main/inc/lib/pear/Text/Diff.php

Spacing +1 added lines, -1 removed lines

@@ -51,7 +51,7 @@
         }
 
         //require_once 'Text/Diff/Engine/' . $engine . '.php';
-        $class = 'Text_Diff_Engine_' . $engine;
+        $class = 'Text_Diff_Engine_'.$engine;
         $diff_engine = new $class();
 
         $this->_edits = call_user_func_array(array($diff_engine, 'diff'), $params);

main/inc/lib/pear/Text/Diff/ThreeWay.php

Spacing +4 added lines, -4 removed lines

@@ -58,11 +58,11 @@ 
             if ($edit->isConflict()) {
                 /* FIXME: this should probably be moved somewhere else. */
                 $lines = array_merge($lines,
-                                     array('<<<<<<<' . ($label1 ? ' ' . $label1 : '')),
+                                     array('<<<<<<<'.($label1 ? ' '.$label1 : '')),
                                      $edit->final1,
                                      array("======="),
                                      $edit->final2,
-                                     array('>>>>>>>' . ($label2 ? ' ' . $label2 : '')));
+                                     array('>>>>>>>'.($label2 ? ' '.$label2 : '')));
                 $this->_conflictingBlocks++;
             } else {
                 $lines = array_merge($lines, $edit->merged());
@@ -126,11 +126,11 @@ 
                     }
                 }
 
-                if ($e1 && ! $e1->orig) {
+                if ($e1 && !$e1->orig) {
                     $bb->out1($e1->final);
                     $e1 = next($edits1);
                 }
-                if ($e2 && ! $e2->orig) {
+                if ($e2 && !$e2->orig) {
                     $bb->out2($e2->final);
                     $e2 = next($edits2);
                 }

main/inc/lib/pear/Text/Diff/Renderer/context.php

Spacing +2 added lines, -2 removed lines

@@ -35,10 +35,10 @@
     function _blockHeader($xbeg, $xlen, $ybeg, $ylen)
     {
         if ($xlen != 1) {
-            $xbeg .= ',' . $xlen;
+            $xbeg .= ','.$xlen;
         }
         if ($ylen != 1) {
-            $ybeg .= ',' . $ylen;
+            $ybeg .= ','.$ylen;
         }
         $this->_second_block = "--- $ybeg ----\n";
         return "***************\n*** $xbeg ****";

main/inc/lib/pear/Text/Diff/Renderer/inline.php

Spacing +6 added lines, -7 removed lines

@@ -83,14 +83,14 @@ 
         if ($this->_split_level == 'words') {
             return implode('', $lines);
         } else {
-            return implode("\n", $lines) . "\n";
+            return implode("\n", $lines)."\n";
         }
     }
 
     function _added($lines)
     {
         array_walk($lines, array(&$this, '_encode'));
-        $lines[0] = $this->_ins_prefix . $lines[0];
+        $lines[0] = $this->_ins_prefix.$lines[0];
         $lines[count($lines) - 1] .= $this->_ins_suffix;
         return $this->_lines($lines, ' ', false);
     }
@@ -98,7 +98,7 @@ 
     function _deleted($lines, $words = false)
     {
         array_walk($lines, array(&$this, '_encode'));
-        $lines[0] = $this->_del_prefix . $lines[0];
+        $lines[0] = $this->_del_prefix.$lines[0];
         $lines[count($lines) - 1] .= $this->_del_suffix;
         return $this->_lines($lines, ' ', false);
     }
@@ -116,7 +116,7 @@ 
                 $orig[0] = substr($orig[0], 1);
                 $final[0] = substr($final[0], 1);
             }
-            return $prefix . $this->_deleted($orig) . $this->_added($final);
+            return $prefix.$this->_deleted($orig).$this->_added($final);
         }
 
         $text1 = implode("\n", $orig);
@@ -133,12 +133,11 @@ 
                                     $this->_splitOnWords($text2, $nl)));
 
         /* Get the diff in inline format. */
-        $renderer = new Text_Diff_Renderer_inline
-            (array_merge($this->getParams(),
+        $renderer = new Text_Diff_Renderer_inline(array_merge($this->getParams(),
                          array('split_level' => 'words')));
 
         /* Run the diff and get the output. */
-        return str_replace($nl, "\n", $renderer->render($diff)) . "\n";
+        return str_replace($nl, "\n", $renderer->render($diff))."\n";
     }
 
     function _splitOnWords($string, $newlineEscape = "\n")