nelsonrojasn / pin

pin/config/database.php

Indentation +1 added lines, -1 removed lines

@@ -4,6 +4,6 @@
 define('DATABASE_USER', "nelson"); 
 define('DATABASE_PASSWORD', "secret"); 
 define('DATABASE_PARAMETERS', [
-	PDO::ATTR_PERSISTENT => true, 
+    PDO::ATTR_PERSISTENT => true, 
     PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
 ]); 
\ No newline at end of file

pin/libs/session.php

Indentation +41 added lines, -41 removed lines

@@ -8,49 +8,49 @@
  */
 class Session
 {
-	/**
-	 * Permite obtener una entrada desde la variable $_SESSION
-	 * de acuerdo a su clave $key 
-	 * @param $key
-	 * @return mixed
-	 */
-	public static function get($key)
-	{
-		if (empty($_SESSION[$key])) {
-			return null;
-		}
+    /**
+     * Permite obtener una entrada desde la variable $_SESSION
+     * de acuerdo a su clave $key 
+     * @param $key
+     * @return mixed
+     */
+    public static function get($key)
+    {
+        if (empty($_SESSION[$key])) {
+            return null;
+        }
 
-		return $_SESSION[$key];
-	}
+        return $_SESSION[$key];
+    }
 
-	/**
-	 * Permite crear una entrada en la variable $_SESSION
-	 * de acuerdo a su clave $key 
-	 * @param $key
-	 * @param mixed $value
-	 * @return void
-	 */
-	public static function set($key, $value)
-	{
-		$_SESSION[$key] = $value;
-	}
+    /**
+     * Permite crear una entrada en la variable $_SESSION
+     * de acuerdo a su clave $key 
+     * @param $key
+     * @param mixed $value
+     * @return void
+     */
+    public static function set($key, $value)
+    {
+        $_SESSION[$key] = $value;
+    }
 
-	/**
-	 * Permite eliminar una entrada en la variable $_SESSION
-	 * de acuerdo a su clave $key 
-	 * @param $key
-	 * @return void
-	 */
-	public static function delete($key)
-	{
-		unset($_SESSION[$key]);
-	}
+    /**
+     * Permite eliminar una entrada en la variable $_SESSION
+     * de acuerdo a su clave $key 
+     * @param $key
+     * @return void
+     */
+    public static function delete($key)
+    {
+        unset($_SESSION[$key]);
+    }
 
-	/**
-	 * Permite cerrar la sesión
-	 */
-	public static function destroy()
-	{
-		session_destroy();
-	}
+    /**
+     * Permite cerrar la sesión
+     */
+    public static function destroy()
+    {
+        session_destroy();
+    }
 }

pin/helpers/html_tags.php

Indentation +56 added lines, -56 removed lines

@@ -6,7 +6,7 @@ 
  * @return string
  */
 function javascript_include_tag($src){
-	return "<script type='text/javascript' src='".PUBLIC_PATH."js/$src.js'></script>\r\n";
+    return "<script type='text/javascript' src='".PUBLIC_PATH."js/$src.js'></script>\r\n";
 }
 
 /**
@@ -15,7 +15,7 @@ 
  * @return string
  */
 function stylesheet_link($src=''){
-	return "<link rel='stylesheet' type='text/css' href='".PUBLIC_PATH."css/$src.css'/>\r\n";
+    return "<link rel='stylesheet' type='text/css' href='".PUBLIC_PATH."css/$src.css'/>\r\n";
 }
 
 /**
@@ -26,7 +26,7 @@ 
  * @return string
  */
 function link_to($action, $text, $attributes=''){
-	return "<a href='".PUBLIC_PATH."$action' $attributes>$text</a>";
+    return "<a href='".PUBLIC_PATH."$action' $attributes>$text</a>";
 }
 
 /**
@@ -36,7 +36,7 @@ 
  * @return string
  */
 function img_tag($img, $attributes=''){
-	return "<img src='".PUBLIC_PATH."img/$img' $attributes />\r\n";
+    return "<img src='".PUBLIC_PATH."img/$img' $attributes />\r\n";
 }
 
 /**
@@ -46,7 +46,7 @@ 
  * @return string
  */
 function form_tag($action, $attributes=''){
-	return "<form action='".PUBLIC_PATH."$action' $attributes>\r\n";
+    return "<form action='".PUBLIC_PATH."$action' $attributes>\r\n";
 }
 
 /**
@@ -54,7 +54,7 @@ 
  * @return string
  */
 function end_form_tag(){
-	return "</form>\r\n";
+    return "</form>\r\n";
 }
 
 /**
@@ -64,7 +64,7 @@ 
  * @return string
  */
 function submit_tag($caption, $attributes=''){
-	return "<input type='submit' value='$caption' $attributes />\r\n";
+    return "<input type='submit' value='$caption' $attributes />\r\n";
 }
 
 /**
@@ -75,7 +75,7 @@ 
  * @return string
  */
 function button_tag($caption, $type='button', $attributes=''){
-	return "<button type='$type' $attributes>$caption</button>\r\n";
+    return "<button type='$type' $attributes>$caption</button>\r\n";
 }
 
 /**
@@ -85,13 +85,13 @@ 
  */
 function get_field_name_and_id($name)
 {
-	$id="";
-	if (strpos($name, ".") != false) {
-		$items = explode(".", $name);
-		$id=" id='{$items[0]}_{$items[1]}' ";
-		$name = $items[0]."[".$items[1]."]";
-	}
-	return [$id, $name];
+    $id="";
+    if (strpos($name, ".") != false) {
+        $items = explode(".", $name);
+        $id=" id='{$items[0]}_{$items[1]}' ";
+        $name = $items[0]."[".$items[1]."]";
+    }
+    return [$id, $name];
 }
 
 /**
@@ -102,9 +102,9 @@ 
  * @return string
  */
 function text_field_tag($name, $value='', $attributes=''){
-	list($id, $name) = get_field_name_and_id($name);
+    list($id, $name) = get_field_name_and_id($name);
 	
-	return "<input type='text' name='$name' $id value='$value' $attributes />\r\n";
+    return "<input type='text' name='$name' $id value='$value' $attributes />\r\n";
 }
 
 /**
@@ -115,9 +115,9 @@ 
  * @return string
  */
 function password_field_tag($name, $value='', $attributes=''){
-	list($id, $name) = get_field_name_and_id($name);
+    list($id, $name) = get_field_name_and_id($name);
 	
-	return "<input type='password' name='$name' $id value='$value' $attributes />\r\n";
+    return "<input type='password' name='$name' $id value='$value' $attributes />\r\n";
 }
 
 /**
@@ -128,9 +128,9 @@ 
  * @return string
  */
 function text_area_tag($name, $value='', $attributes=''){
-	list($id, $name) = get_field_name_and_id($name);
+    list($id, $name) = get_field_name_and_id($name);
 	
-	return "<textarea name='$name' $id $attributes>$value</textarea>\r\n";
+    return "<textarea name='$name' $id $attributes>$value</textarea>\r\n";
 }
 
 /**
@@ -141,9 +141,9 @@ 
  * @return string
  */
 function hidden_field_tag($name, $value='', $attributes=''){
-	list($id, $name) = get_field_name_and_id($name);
+    list($id, $name) = get_field_name_and_id($name);
 	
-	return "<input type='hidden' name='$name' $id value='$value' $attributes />\r\n";
+    return "<input type='hidden' name='$name' $id value='$value' $attributes />\r\n";
 }
 
 /**
@@ -156,9 +156,9 @@ 
  * @return string
  */
 function check_box_tag($name, $value, $text, $checked=false, $attributes=''){
-	list($id, $name) = get_field_name_and_id($name);
-	$checked = $checked == true ? ' checked ' : '';
-	return "<input type='checkbox' $id name='$name' $checked $attributes value='$value'/>\r\n";
+    list($id, $name) = get_field_name_and_id($name);
+    $checked = $checked == true ? ' checked ' : '';
+    return "<input type='checkbox' $id name='$name' $checked $attributes value='$value'/>\r\n";
 }
 
 /**
@@ -170,9 +170,9 @@ 
  * @return string
  */
 function radio_button_tag($name, $value, $checked=false, $attributes=''){
-	list($id, $name) = get_field_name_and_id($name);
-	$checked = $checked == true ? ' checked ' : '';
-	return "<input type='radio' $id name='$name' $checked $attributes value='$value'/>\r\n";
+    list($id, $name) = get_field_name_and_id($name);
+    $checked = $checked == true ? ' checked ' : '';
+    return "<input type='radio' $id name='$name' $checked $attributes value='$value'/>\r\n";
 }
 
 /**
@@ -195,14 +195,14 @@ 
  * @return string
  */
 function select_tag($name, $options='', $include_blank=false, $attributes=''){
-	list($id, $name) = get_field_name_and_id($name);
+    list($id, $name) = get_field_name_and_id($name);
 	
-	$code = "";
-	if ($include_blank != false) {
-		$code="<option value=''>$include_blank</option>\r\n";
-	}		
+    $code = "";
+    if ($include_blank != false) {
+        $code="<option value=''>$include_blank</option>\r\n";
+    }		
 	
-	return "<select $id name='$name' $attributes>\r\n$code$options</select>\r\n";
+    return "<select $id name='$name' $attributes>\r\n$code$options</select>\r\n";
 
 }
 
@@ -216,15 +216,15 @@ 
  */
 function options_for_dbselect($data, $show, $value, $selected='')
 {
-	$code="";
-	foreach($data as $item) {
-		$selected_tag="";
-		if ($selected == $item[$value]){
-			$selected_tag = " selected='selected' ";
-		}
-		$code.="<option value='{$item[$value]}' $selected_tag>{$item[$show]}</option>\r\n";
-	}
-	return $code;
+    $code="";
+    foreach($data as $item) {
+        $selected_tag="";
+        if ($selected == $item[$value]){
+            $selected_tag = " selected='selected' ";
+        }
+        $code.="<option value='{$item[$value]}' $selected_tag>{$item[$show]}</option>\r\n";
+    }
+    return $code;
 }
 
 /**
@@ -235,15 +235,15 @@ 
  */
 function options_for_select($data, $selected='')
 {
-	$code="";
-	foreach($data as $key => $value) {
-		$selected_tag="";
-		if ($selected == $value){
-			$selected_tag = " selected='selected' ";
-		}
-		$code.="<option value='$key' $selected_tag>$value</option>\r\n";
-	}
-	return $code;
+    $code="";
+    foreach($data as $key => $value) {
+        $selected_tag="";
+        if ($selected == $value){
+            $selected_tag = " selected='selected' ";
+        }
+        $code.="<option value='$key' $selected_tag>$value</option>\r\n";
+    }
+    return $code;
 }
 
 /**
@@ -253,8 +253,8 @@ 
  * @return string
  */
 function js_redirect_to($action, $seconds = 0.01){
-	$seconds*=1000;
-	return "<script type=\"text/javascript\">setTimeout('window.location=\"?/$action\"', $seconds)</script>";
+    $seconds*=1000;
+    return "<script type=\"text/javascript\">setTimeout('window.location=\"?/$action\"', $seconds)</script>";
 }
 
 /**
@@ -265,5 +265,5 @@ 
  * @return string
  */
 function button_to_action($caption, $action, $attributes=''){
-	return "<button type='button' $attributes  onclick='window.location=\"".PUBLIC_PATH."$action\"'>$caption</button>";
+    return "<button type='button' $attributes  onclick='window.location=\"".PUBLIC_PATH."$action\"'>$caption</button>";
 }

Spacing +41 added lines, -41 removed lines

@@ -5,8 +5,8 @@ 
  * @param string $src
  * @return string
  */
-function javascript_include_tag($src){
-	return "<script type='text/javascript' src='".PUBLIC_PATH."js/$src.js'></script>\r\n";
+function javascript_include_tag($src) {
+	return "<script type='text/javascript' src='" . PUBLIC_PATH . "js/$src.js'></script>\r\n";
 }
 
 /**
@@ -14,8 +14,8 @@ 
  * @param string $src
  * @return string
  */
-function stylesheet_link($src=''){
-	return "<link rel='stylesheet' type='text/css' href='".PUBLIC_PATH."css/$src.css'/>\r\n";
+function stylesheet_link($src = '') {
+	return "<link rel='stylesheet' type='text/css' href='" . PUBLIC_PATH . "css/$src.css'/>\r\n";
 }
 
 /**
@@ -25,8 +25,8 @@ 
  * @param string $attributes
  * @return string
  */
-function link_to($action, $text, $attributes=''){
-	return "<a href='".PUBLIC_PATH."$action' $attributes>$text</a>";
+function link_to($action, $text, $attributes = '') {
+	return "<a href='" . PUBLIC_PATH . "$action' $attributes>$text</a>";
 }
 
 /**
@@ -35,8 +35,8 @@ 
  * @param string $attributes
  * @return string
  */
-function img_tag($img, $attributes=''){
-	return "<img src='".PUBLIC_PATH."img/$img' $attributes />\r\n";
+function img_tag($img, $attributes = '') {
+	return "<img src='" . PUBLIC_PATH . "img/$img' $attributes />\r\n";
 }
 
 /**
@@ -45,15 +45,15 @@ 
  * @param string $attributes
  * @return string
  */
-function form_tag($action, $attributes=''){
-	return "<form action='".PUBLIC_PATH."$action' $attributes>\r\n";
+function form_tag($action, $attributes = '') {
+	return "<form action='" . PUBLIC_PATH . "$action' $attributes>\r\n";
 }
 
 /**
  * end_form_tag
  * @return string
  */
-function end_form_tag(){
+function end_form_tag() {
 	return "</form>\r\n";
 }
 
@@ -63,7 +63,7 @@ 
  * @param string $attributes
  * @return string
  */
-function submit_tag($caption, $attributes=''){
+function submit_tag($caption, $attributes = '') {
 	return "<input type='submit' value='$caption' $attributes />\r\n";
 }
 
@@ -74,7 +74,7 @@ 
  * @param string $attributes
  * @return string
  */
-function button_tag($caption, $type='button', $attributes=''){
+function button_tag($caption, $type = 'button', $attributes = '') {
 	return "<button type='$type' $attributes>$caption</button>\r\n";
 }
 
@@ -85,11 +85,11 @@ 
  */
 function get_field_name_and_id($name)
 {
-	$id="";
+	$id = "";
 	if (strpos($name, ".") != false) {
 		$items = explode(".", $name);
-		$id=" id='{$items[0]}_{$items[1]}' ";
-		$name = $items[0]."[".$items[1]."]";
+		$id = " id='{$items[0]}_{$items[1]}' ";
+		$name = $items[0] . "[" . $items[1] . "]";
 	}
 	return [$id, $name];
 }
@@ -101,7 +101,7 @@ 
  * @param string $attributes
  * @return string
  */
-function text_field_tag($name, $value='', $attributes=''){
+function text_field_tag($name, $value = '', $attributes = '') {
 	list($id, $name) = get_field_name_and_id($name);
 	
 	return "<input type='text' name='$name' $id value='$value' $attributes />\r\n";
@@ -114,7 +114,7 @@ 
  * @param string $attributes
  * @return string
  */
-function password_field_tag($name, $value='', $attributes=''){
+function password_field_tag($name, $value = '', $attributes = '') {
 	list($id, $name) = get_field_name_and_id($name);
 	
 	return "<input type='password' name='$name' $id value='$value' $attributes />\r\n";
@@ -127,7 +127,7 @@ 
  * @param string $attributes
  * @return string
  */
-function text_area_tag($name, $value='', $attributes=''){
+function text_area_tag($name, $value = '', $attributes = '') {
 	list($id, $name) = get_field_name_and_id($name);
 	
 	return "<textarea name='$name' $id $attributes>$value</textarea>\r\n";
@@ -140,7 +140,7 @@ 
  * @param string $attributes
  * @return string
  */
-function hidden_field_tag($name, $value='', $attributes=''){
+function hidden_field_tag($name, $value = '', $attributes = '') {
 	list($id, $name) = get_field_name_and_id($name);
 	
 	return "<input type='hidden' name='$name' $id value='$value' $attributes />\r\n";
@@ -155,7 +155,7 @@ 
  * @param string $attributes
  * @return string
  */
-function check_box_tag($name, $value, $text, $checked=false, $attributes=''){
+function check_box_tag($name, $value, $text, $checked = false, $attributes = '') {
 	list($id, $name) = get_field_name_and_id($name);
 	$checked = $checked == true ? ' checked ' : '';
 	return "<input type='checkbox' $id name='$name' $checked $attributes value='$value'/>\r\n";
@@ -169,7 +169,7 @@ 
  * @param string $attributes
  * @return string
  */
-function radio_button_tag($name, $value, $checked=false, $attributes=''){
+function radio_button_tag($name, $value, $checked = false, $attributes = '') {
 	list($id, $name) = get_field_name_and_id($name);
 	$checked = $checked == true ? ' checked ' : '';
 	return "<input type='radio' $id name='$name' $checked $attributes value='$value'/>\r\n";
@@ -182,7 +182,7 @@ 
  * @param string $attributes
  * @return string
  */
-function label_tag($field, $caption, $attributes='') {
+function label_tag($field, $caption, $attributes = '') {
     return "<label for='$field' $attributes>$caption</label>\r\n";
 }
 
@@ -194,12 +194,12 @@ 
  * @param string $attributes
  * @return string
  */
-function select_tag($name, $options='', $include_blank=false, $attributes=''){
+function select_tag($name, $options = '', $include_blank = false, $attributes = '') {
 	list($id, $name) = get_field_name_and_id($name);
 	
 	$code = "";
 	if ($include_blank != false) {
-		$code="<option value=''>$include_blank</option>\r\n";
+		$code = "<option value=''>$include_blank</option>\r\n";
 	}		
 	
 	return "<select $id name='$name' $attributes>\r\n$code$options</select>\r\n";
@@ -214,15 +214,15 @@ 
  * @param string $selected
  * @return string
  */
-function options_for_dbselect($data, $show, $value, $selected='')
+function options_for_dbselect($data, $show, $value, $selected = '')
 {
-	$code="";
-	foreach($data as $item) {
-		$selected_tag="";
-		if ($selected == $item[$value]){
+	$code = "";
+	foreach ($data as $item) {
+		$selected_tag = "";
+		if ($selected == $item[$value]) {
 			$selected_tag = " selected='selected' ";
 		}
-		$code.="<option value='{$item[$value]}' $selected_tag>{$item[$show]}</option>\r\n";
+		$code .= "<option value='{$item[$value]}' $selected_tag>{$item[$show]}</option>\r\n";
 	}
 	return $code;
 }
@@ -233,15 +233,15 @@ 
  * @param string $selected
  * @return string
  */
-function options_for_select($data, $selected='')
+function options_for_select($data, $selected = '')
 {
-	$code="";
-	foreach($data as $key => $value) {
-		$selected_tag="";
-		if ($selected == $value){
+	$code = "";
+	foreach ($data as $key => $value) {
+		$selected_tag = "";
+		if ($selected == $value) {
 			$selected_tag = " selected='selected' ";
 		}
-		$code.="<option value='$key' $selected_tag>$value</option>\r\n";
+		$code .= "<option value='$key' $selected_tag>$value</option>\r\n";
 	}
 	return $code;
 }
@@ -252,8 +252,8 @@ 
  * @param float $seconds
  * @return string
  */
-function js_redirect_to($action, $seconds = 0.01){
-	$seconds*=1000;
+function js_redirect_to($action, $seconds = 0.01) {
+	$seconds *= 1000;
 	return "<script type=\"text/javascript\">setTimeout('window.location=\"?/$action\"', $seconds)</script>";
 }
 
@@ -264,6 +264,6 @@ 
  * @param string $attributes
  * @return string
  */
-function button_to_action($caption, $action, $attributes=''){
-	return "<button type='button' $attributes  onclick='window.location=\"".PUBLIC_PATH."$action\"'>$caption</button>";
+function button_to_action($caption, $action, $attributes = '') {
+	return "<button type='button' $attributes  onclick='window.location=\"" . PUBLIC_PATH . "$action\"'>$caption</button>";
 }

pin/libs/config.php

Indentation +13 added lines, -13 removed lines

@@ -7,19 +7,19 @@
  */
 class Config
 {
-	private static $_db_config = [
-		'dsn' => "mysql:host=DB_HOST;dbname=DB_NAME;charset=utf8",
-		'user' => "USER_NAME",
-		'password' => "USER_PASSWORD",
-		'parameters' => [
-			PDO::ATTR_PERSISTENT => true, 
-		    PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
-		]
-	];
+    private static $_db_config = [
+        'dsn' => "mysql:host=DB_HOST;dbname=DB_NAME;charset=utf8",
+        'user' => "USER_NAME",
+        'password' => "USER_PASSWORD",
+        'parameters' => [
+            PDO::ATTR_PERSISTENT => true, 
+            PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
+        ]
+    ];
 
-	public static function getDbConfig()
-	{
-		return self::$_db_config;
-	}
+    public static function getDbConfig()
+    {
+        return self::$_db_config;
+    }
 
 }
\ No newline at end of file

pin/libs/query_builder.php

Indentation +1 added lines, -1 removed lines

@@ -118,7 +118,7 @@
      */
     public function __toString() {
         $sql = 'SELECT ' . (empty($this->_columns) ? '*' : $this->_columns) . 
-        	   ' ' . 'FROM ' . $this->_table;
+                ' ' . 'FROM ' . $this->_table;
 
         $check_for = [
             '_joins',

pin/pages/login.php

Indentation +8 added lines, -8 removed lines

@@ -2,17 +2,17 @@
 	
 function signin()
 {
-	Session::set("is_logged_in", true);
-	Session::set("flash", "Bienvenido!");
-	redirect_to("");
-	return;
+    Session::set("is_logged_in", true);
+    Session::set("flash", "Bienvenido!");
+    redirect_to("");
+    return;
 }
 
 function signout()
 {
-	Session::destroy();
-	Session::set("flash", "Adios!");
-	redirect_to("");
-	return;
+    Session::destroy();
+    Session::set("flash", "Adios!");
+    redirect_to("");
+    return;
 }
 

pin/pages/default.php

Indentation +4 added lines, -4 removed lines

@@ -2,12 +2,12 @@
 
 function index()
 {
-	$template = new Template();
-	$template->set("saludo", "Saludo interno");
-	$template->render("default/index");
+    $template = new Template();
+    $template->set("saludo", "Saludo interno");
+    $template->render("default/index");
 }
 
 function redirigir()
 {
-	return redirect_to("page/show");
+    return redirect_to("page/show");
 }

pin/pages/page.php

Indentation +14 added lines, -14 removed lines

@@ -3,32 +3,32 @@
 
 function page_initializer()
 {
-	if (Session::get("is_logged_in") !== true) {
-		//ir a la pagina inicial
-		Session::set("flash", "Debe iniciar sesión para acceder al recurso *<i>page</i>*");
-		redirect_to("");
-		return;
-	}
+    if (Session::get("is_logged_in") !== true) {
+        //ir a la pagina inicial
+        Session::set("flash", "Debe iniciar sesión para acceder al recurso *<i>page</i>*");
+        redirect_to("");
+        return;
+    }
 }
 
 function show($slug = '')
 {
-	$template = new Template();
-	$template->set("slug", $slug);
-	$template->render("page/show");
+    $template = new Template();
+    $template->set("slug", $slug);
+    $template->render("page/show");
 }
 
 function edit()
 {
-	$template = new Template();
-	$template->render("page/edit");	
+    $template = new Template();
+    $template->render("page/edit");	
 }
 
 function update()
 {
-	$template = new Template();
-	Session::set("flash", "Página actualizada correctamente");
-	$template->render("page/edit");	
+    $template = new Template();
+    Session::set("flash", "Página actualizada correctamente");
+    $template->render("page/edit");	
 }
 
 

load.php

Spacing +2 added lines, -2 removed lines

@@ -35,7 +35,7 @@ 
 
 function load_partial($partial, array $parameters = null)
 {
-	load_file($partial, ".phtml", PIN_PATH . 'partials'. DS , "Parcial", $parameters);		
+	load_file($partial, ".phtml", PIN_PATH . 'partials' . DS, "Parcial", $parameters);		
 }
 
 function redirect_to($url)
@@ -47,7 +47,7 @@ 
 //implementar autoloader para clases
 //espera que las clases se definan en PascalCase y los archivos
 //usen snake_case. Ejemplo class QueryBuilder, archivo query_builder.php
-spl_autoload_register(function($className){
+spl_autoload_register(function($className) {
 	$file_name = strtolower(preg_replace('/(?<!^)[A-Z]/', '_$0', $className));
 	$file = PIN_PATH . 'libs' . DS . $file_name . '.php';
 	if (file_exists($file)) {

Indentation +53 added lines, -53 removed lines

@@ -2,60 +2,60 @@ 
 
 function load_file($file, $extension, $base_dir, $classification, $parameters = null)
 {
-	if (isset($parameters) && is_array($parameters)) {
-		extract($parameters);
-	}
-	if (file_exists($base_dir . $file . $extension)) {	
-		require $base_dir . $file . $extension;
-	} else {
-		throw (new Exception("$classification <b>$file</b> no existe!"));	
-	}
+    if (isset($parameters) && is_array($parameters)) {
+        extract($parameters);
+    }
+    if (file_exists($base_dir . $file . $extension)) {	
+        require $base_dir . $file . $extension;
+    } else {
+        throw (new Exception("$classification <b>$file</b> no existe!"));	
+    }
 }
 
 function load_lib($lib)
 {
-	load_file($lib, ".php", PIN_PATH . 'libs' . DS, "Librería");
+    load_file($lib, ".php", PIN_PATH . 'libs' . DS, "Librería");
 }
 
 function load_config($config)
 {
-	load_file($config, ".php", PIN_PATH . 'config' . DS, "Configuración");
+    load_file($config, ".php", PIN_PATH . 'config' . DS, "Configuración");
 }
 
 
 function load_helper($helper)
 {
-	load_file($helper, ".php", PIN_PATH . 'helpers' . DS, "Helper");
+    load_file($helper, ".php", PIN_PATH . 'helpers' . DS, "Helper");
 }
 
 function load_view($view, array $parameters = null)
 {
-	load_file($view, ".phtml", PIN_PATH . 'views' . DS, "Vista", $parameters);
+    load_file($view, ".phtml", PIN_PATH . 'views' . DS, "Vista", $parameters);
 }
 
 function load_partial($partial, array $parameters = null)
 {
-	load_file($partial, ".phtml", PIN_PATH . 'partials'. DS , "Parcial", $parameters);		
+    load_file($partial, ".phtml", PIN_PATH . 'partials'. DS , "Parcial", $parameters);		
 }
 
 function redirect_to($url)
 {
-	$url = PUBLIC_PATH . $url;
-	header("Location: $url", true, 301);
+    $url = PUBLIC_PATH . $url;
+    header("Location: $url", true, 301);
 }
 
 //implementar autoloader para clases
 //espera que las clases se definan en PascalCase y los archivos
 //usen snake_case. Ejemplo class QueryBuilder, archivo query_builder.php
 spl_autoload_register(function($className){
-	$file_name = strtolower(preg_replace('/(?<!^)[A-Z]/', '_$0', $className));
-	$file = PIN_PATH . 'libs' . DS . $file_name . '.php';
-	if (file_exists($file)) {
-		require_once $file;
-		return;
-	} else {
-		throw new Exception("$className no existe en $file", 1);		
-	}
+    $file_name = strtolower(preg_replace('/(?<!^)[A-Z]/', '_$0', $className));
+    $file = PIN_PATH . 'libs' . DS . $file_name . '.php';
+    if (file_exists($file)) {
+        require_once $file;
+        return;
+    } else {
+        throw new Exception("$className no existe en $file", 1);		
+    }
 });
 
 
@@ -79,54 +79,54 @@ 
 
     if (error_reporting() !== 0) {
         echo "<div style='padding: 40px;'>";
-		echo "<h1>Fatal error</h1>";
+        echo "<h1>Fatal error</h1>";
         echo "<p>Uncaught exception: '" . get_class($exception) . "'</p>";
         echo "<p>Message: '" . $exception->getMessage() . "'</p>";
         echo "<p>Stack trace:<pre>" . $exception->getTraceAsString() . "</pre></p>";
         echo "<p>Thrown in '" . $exception->getFile() . "' on line " . $exception->getLine() . "</p>";
-		echo "</div>";
+        echo "</div>";
     }
 }
 
 
 function load_page_from_url($url)
 {
-	$content = explode('/', $url);
+    $content = explode('/', $url);
     //quitar el elemento inicial vacio
     array_shift($content); 
 	
-	$page = !empty($content[0]) ? trim($content[0]) : 'default';
-	array_shift($content); 
+    $page = !empty($content[0]) ? trim($content[0]) : 'default';
+    array_shift($content); 
 	
-	if (file_exists(PIN_PATH . 'pages' . DS . $page . '.php')) {
-		require PIN_PATH . 'pages' . DS . $page . '.php';
-	} else {
-		throw (new Exception("La página <b>$page</b> no existe!"));
-	}
+    if (file_exists(PIN_PATH . 'pages' . DS . $page . '.php')) {
+        require PIN_PATH . 'pages' . DS . $page . '.php';
+    } else {
+        throw (new Exception("La página <b>$page</b> no existe!"));
+    }
 	
-	$function_to_be_load = !empty($content[0]) ? trim($content[0]) : 'index';
-	array_shift($content); 
+    $function_to_be_load = !empty($content[0]) ? trim($content[0]) : 'index';
+    array_shift($content); 
 
-	if (function_exists("page_initializer")) {
-		call_user_func("page_initializer");
-	}
+    if (function_exists("page_initializer")) {
+        call_user_func("page_initializer");
+    }
 	
-	$request_method = strtolower($_SERVER['REQUEST_METHOD']);
-	$api_function_to_be_load = $function_to_be_load;
+    $request_method = strtolower($_SERVER['REQUEST_METHOD']);
+    $api_function_to_be_load = $function_to_be_load;
 
-	if (!empty($request_method)) {
-		$api_function_to_be_load = $request_method;
-	}
+    if (!empty($request_method)) {
+        $api_function_to_be_load = $request_method;
+    }
 	
-	if (function_exists($function_to_be_load)) {
-		call_user_func_array($function_to_be_load, $content);		
-	} else {
-		if (function_exists($api_function_to_be_load)) {
-			$content[] = $function_to_be_load;
-			call_user_func_array($api_function_to_be_load, $content);	
-		} else {
-			throw (new Exception("La función <b>$function_to_be_load</b> no existe en la página <b>$page</b>!"));	
-		}		
-	}
+    if (function_exists($function_to_be_load)) {
+        call_user_func_array($function_to_be_load, $content);		
+    } else {
+        if (function_exists($api_function_to_be_load)) {
+            $content[] = $function_to_be_load;
+            call_user_func_array($api_function_to_be_load, $content);	
+        } else {
+            throw (new Exception("La función <b>$function_to_be_load</b> no existe en la página <b>$page</b>!"));	
+        }		
+    }
     
 }