crocodic-studio / crudbooster

src/assets/assets/edit_area/edit_area_compressor.php

Spacing +130 added lines, -130 removed lines

@@ -9,16 +9,16 @@ 
 	******/
 	
 	// CONFIG
-	$param['cache_duration']= 3600 * 24 * 10;		// 10 days util client cache expires
-	$param['compress'] = true;						// enable the code compression, should be activated but it can be usefull to desactivate it for easier error retrieving (true or false)
-	$param['debug'] = false;						// Enable this option if you need debuging info
-	$param['use_disk_cache']= true;					// If you enable this option gzip files will be cached on disk.
-	$param['use_gzip']= true;						// Enable gzip compression
+	$param['cache_duration'] = 3600 * 24 * 10; // 10 days util client cache expires
+	$param['compress'] = true; // enable the code compression, should be activated but it can be usefull to desactivate it for easier error retrieving (true or false)
+	$param['debug'] = false; // Enable this option if you need debuging info
+	$param['use_disk_cache'] = true; // If you enable this option gzip files will be cached on disk.
+	$param['use_gzip'] = true; // Enable gzip compression
 	// END CONFIG
 	
-	$compressor= new Compressor($param);
+	$compressor = new Compressor($param);
 	
-	class Compressor{
+	class Compressor {
 	
 		
 		function compressor($param)
@@ -28,19 +28,19 @@ 
 		
 		function __construct($param)
 		{
-			$this->start_time= $this->get_microtime();
-			$this->file_loaded_size=0;
-			$this->param= $param;
-			$this->script_list="";
-			$this->path= dirname(__FILE__)."/";
-			if(isset($_GET['plugins'])){
-				$this->load_all_plugins= true;
-				$this->full_cache_file= $this->path."edit_area_full_with_plugins.js";
-				$this->gzip_cache_file= $this->path."edit_area_full_with_plugins.gz";
-			}else{
-				$this->load_all_plugins= false;
-				$this->full_cache_file= $this->path."edit_area_full.js";
-				$this->gzip_cache_file= $this->path."edit_area_full.gz";
+			$this->start_time = $this->get_microtime();
+			$this->file_loaded_size = 0;
+			$this->param = $param;
+			$this->script_list = "";
+			$this->path = dirname(__FILE__)."/";
+			if (isset($_GET['plugins'])) {
+				$this->load_all_plugins = true;
+				$this->full_cache_file = $this->path."edit_area_full_with_plugins.js";
+				$this->gzip_cache_file = $this->path."edit_area_full_with_plugins.gz";
+			} else {
+				$this->load_all_plugins = false;
+				$this->full_cache_file = $this->path."edit_area_full.js";
+				$this->gzip_cache_file = $this->path."edit_area_full.gz";
 			}
 			
 			$this->check_gzip_use();
@@ -54,34 +54,34 @@ 
 		{
 			header("Content-type: text/javascript; charset: UTF-8");
 			header("Vary: Accept-Encoding"); // Handle proxies
-			header(sprintf("Expires: %s GMT", gmdate("D, d M Y H:i:s", time() + $this->param['cache_duration'])) );
-			if($this->use_gzip)
+			header(sprintf("Expires: %s GMT", gmdate("D, d M Y H:i:s", time() + $this->param['cache_duration'])));
+			if ($this->use_gzip)
 				header("Content-Encoding: ".$this->gzip_enc_header);
 		}
 		
 		function check_gzip_use()
 		{
 			$encodings = array();
-			$desactivate_gzip=false;
+			$desactivate_gzip = false;
 					
 			if (isset($_SERVER['HTTP_ACCEPT_ENCODING']))
 				$encodings = explode(',', strtolower(preg_replace("/\s+/", "", $_SERVER['HTTP_ACCEPT_ENCODING'])));
 			
 			// desactivate gzip for IE version < 7
-			if(preg_match("/(?:msie )([0-9.]+)/i", $_SERVER['HTTP_USER_AGENT'], $ie))
+			if (preg_match("/(?:msie )([0-9.]+)/i", $_SERVER['HTTP_USER_AGENT'], $ie))
 			{
-				if($ie[1]<7)
-					$desactivate_gzip=true;	
+				if ($ie[1] < 7)
+					$desactivate_gzip = true;	
 			}
 			
 			// Check for gzip header or northon internet securities
 			if (!$desactivate_gzip && $this->param['use_gzip'] && (in_array('gzip', $encodings) || in_array('x-gzip', $encodings) || isset($_SERVER['---------------'])) && function_exists('ob_gzhandler') && !ini_get('zlib.output_compression')) {
-				$this->gzip_enc_header= in_array('x-gzip', $encodings) ? "x-gzip" : "gzip";
-				$this->use_gzip=true;
-				$this->cache_file=$this->gzip_cache_file;
-			}else{
-				$this->use_gzip=false;
-				$this->cache_file=$this->full_cache_file;
+				$this->gzip_enc_header = in_array('x-gzip', $encodings) ? "x-gzip" : "gzip";
+				$this->use_gzip = true;
+				$this->cache_file = $this->gzip_cache_file;
+			} else {
+				$this->use_gzip = false;
+				$this->cache_file = $this->full_cache_file;
 			}
 		}
 		
@@ -90,33 +90,33 @@ 
 			// Only gzip the contents if clients and server support it
 			if (file_exists($this->cache_file)) {
 				// check if cache file must be updated
-				$cache_date=0;				
+				$cache_date = 0;				
 				if ($dir = opendir($this->path)) {
 					while (($file = readdir($dir)) !== false) {
-						if(is_file($this->path.$file) && $file!="." && $file!="..")
-							$cache_date= max($cache_date, filemtime($this->path.$file));
+						if (is_file($this->path.$file) && $file != "." && $file != "..")
+							$cache_date = max($cache_date, filemtime($this->path.$file));
 					}
 					closedir($dir);
 				}
-				if($this->load_all_plugins){
-					$plug_path= $this->path."plugins/";
+				if ($this->load_all_plugins) {
+					$plug_path = $this->path."plugins/";
 					if (($dir = @opendir($plug_path)) !== false)
 					{
 						while (($file = readdir($dir)) !== false)
 						{
 							if ($file !== "." && $file !== "..")
 							{
-								if(is_dir($plug_path.$file) && file_exists($plug_path.$file."/".$file.".js"))
-									$cache_date= max($cache_date, filemtime("plugins/".$file."/".$file.".js"));
+								if (is_dir($plug_path.$file) && file_exists($plug_path.$file."/".$file.".js"))
+									$cache_date = max($cache_date, filemtime("plugins/".$file."/".$file.".js"));
 							}
 						}
 						closedir($dir);
 					}
 				}
 
-				if(filemtime($this->cache_file) >= $cache_date){
+				if (filemtime($this->cache_file) >= $cache_date) {
 					// if cache file is up to date
-					$last_modified = gmdate("D, d M Y H:i:s",filemtime($this->cache_file))." GMT";
+					$last_modified = gmdate("D, d M Y H:i:s", filemtime($this->cache_file))." GMT";
 					if (isset($_SERVER["HTTP_IF_MODIFIED_SINCE"]) && strcasecmp($_SERVER["HTTP_IF_MODIFIED_SINCE"], $last_modified) === 0)
 					{
 						header("HTTP/1.1 304 Not Modified");
@@ -140,88 +140,88 @@ 
 		
 		function load_files()
 		{
-			$loader= $this->get_content("edit_area_loader.js")."\n";
+			$loader = $this->get_content("edit_area_loader.js")."\n";
 			
 			// get the list of other files to load
-	    	$loader= preg_replace("/(t\.scripts_to_load=\s*)\[([^\]]*)\];/e"
+	    	$loader = preg_replace("/(t\.scripts_to_load=\s*)\[([^\]]*)\];/e"
 						, "\$this->replace_scripts('script_list', '\\1', '\\2')"
 						, $loader);
 		
-			$loader= preg_replace("/(t\.sub_scripts_to_load=\s*)\[([^\]]*)\];/e"
+			$loader = preg_replace("/(t\.sub_scripts_to_load=\s*)\[([^\]]*)\];/e"
 						, "\$this->replace_scripts('sub_script_list', '\\1', '\\2')"
 						, $loader);
 
 			// replace languages names
-			$reg_path= $this->path."reg_syntax/";
+			$reg_path = $this->path."reg_syntax/";
 			$a_displayName	= array();
 			if (($dir = @opendir($reg_path)) !== false)
 			{
 				while (($file = readdir($dir)) !== false)
 				{
-					if( $file !== "." && $file !== ".." && ( $pos = strpos( $file, '.js' ) ) !== false )
+					if ($file !== "." && $file !== ".." && ($pos = strpos($file, '.js')) !== false)
 					{
-						$jsContent	= $this->file_get_contents( $reg_path.$file );
-						if( preg_match( '@(\'|")DISPLAY_NAME\1\s*:\s*(\'|")(.*)\2@', $jsContent, $match ) )
+						$jsContent = $this->file_get_contents($reg_path.$file);
+						if (preg_match('@(\'|")DISPLAY_NAME\1\s*:\s*(\'|")(.*)\2@', $jsContent, $match))
 						{
-							$a_displayName[] = "'". substr( $file, 0, $pos ) ."':'". htmlspecialchars( $match[3], ENT_QUOTES ) ."'";
+							$a_displayName[] = "'".substr($file, 0, $pos)."':'".htmlspecialchars($match[3], ENT_QUOTES)."'";
 						}
 					}
 				}
 				closedir($dir);
 			}
-			$loader	= str_replace( '/*syntax_display_name_AUTO-FILL-BY-COMPRESSOR*/', implode( ",", $a_displayName ), $loader );
+			$loader = str_replace('/*syntax_display_name_AUTO-FILL-BY-COMPRESSOR*/', implode(",", $a_displayName), $loader);
 						
-			$this->datas= $loader;
+			$this->datas = $loader;
 			$this->compress_javascript($this->datas);
 			
 			// load other scripts needed for the loader
 			preg_match_all('/"([^"]*)"/', $this->script_list, $match);
-			foreach($match[1] as $key => $value)
+			foreach ($match[1] as $key => $value)
 			{
-				$content= $this->get_content(preg_replace("/\\|\//i", "", $value).".js");
+				$content = $this->get_content(preg_replace("/\\|\//i", "", $value).".js");
 				$this->compress_javascript($content);
-				$this->datas.= $content."\n";
+				$this->datas .= $content."\n";
 			}
 			//$this->datas);
 			//$this->datas= preg_replace('/(( |\t|\r)*\n( |\t)*)+/s', "", $this->datas);
 			
 			// improved compression step 1/2	
-			$this->datas= preg_replace(array("/(\b)EditAreaLoader(\b)/", "/(\b)editAreaLoader(\b)/", "/(\b)editAreas(\b)/"), array("EAL", "eAL", "eAs"), $this->datas);
+			$this->datas = preg_replace(array("/(\b)EditAreaLoader(\b)/", "/(\b)editAreaLoader(\b)/", "/(\b)editAreas(\b)/"), array("EAL", "eAL", "eAs"), $this->datas);
 			//$this->datas= str_replace(array("EditAreaLoader", "editAreaLoader", "editAreas"), array("EAL", "eAL", "eAs"), $this->datas);
-			$this->datas.= "var editAreaLoader= eAL;var editAreas=eAs;EditAreaLoader=EAL;";
+			$this->datas .= "var editAreaLoader= eAL;var editAreas=eAs;EditAreaLoader=EAL;";
 		
 			// load sub scripts
-			$sub_scripts="";
-			$sub_scripts_list= array();
+			$sub_scripts = "";
+			$sub_scripts_list = array();
 			preg_match_all('/"([^"]*)"/', $this->sub_script_list, $match);
-			foreach($match[1] as $value){
-				$sub_scripts_list[]= preg_replace("/\\|\//i", "", $value).".js";
+			foreach ($match[1] as $value) {
+				$sub_scripts_list[] = preg_replace("/\\|\//i", "", $value).".js";
 			}
 		
-			if($this->load_all_plugins){
+			if ($this->load_all_plugins) {
 				// load plugins scripts
-				$plug_path= $this->path."plugins/";
+				$plug_path = $this->path."plugins/";
 				if (($dir = @opendir($plug_path)) !== false)
 				{
 					while (($file = readdir($dir)) !== false)
 					{
 						if ($file !== "." && $file !== "..")
 						{
-							if(is_dir($plug_path.$file) && file_exists($plug_path.$file."/".$file.".js"))
-								$sub_scripts_list[]= "plugins/".$file."/".$file.".js";
+							if (is_dir($plug_path.$file) && file_exists($plug_path.$file."/".$file.".js"))
+								$sub_scripts_list[] = "plugins/".$file."/".$file.".js";
 						}
 					}
 					closedir($dir);
 				}
 			}
 							
-			foreach($sub_scripts_list as $value){
-				$sub_scripts.= $this->get_javascript_content($value);
+			foreach ($sub_scripts_list as $value) {
+				$sub_scripts .= $this->get_javascript_content($value);
 			}
 			// improved compression step 2/2	
-			$sub_scripts= preg_replace(array("/(\b)editAreaLoader(\b)/", "/(\b)editAreas(\b)/", "/(\b)editArea(\b)/", "/(\b)EditArea(\b)/"), array("eAL", "eAs", "eA", "EA"), $sub_scripts);
+			$sub_scripts = preg_replace(array("/(\b)editAreaLoader(\b)/", "/(\b)editAreas(\b)/", "/(\b)editArea(\b)/", "/(\b)EditArea(\b)/"), array("eAL", "eAs", "eA", "EA"), $sub_scripts);
 		//	$sub_scripts= str_replace(array("editAreaLoader", "editAreas", "editArea", "EditArea"), array("eAL", "eAs", "eA", "EA"), $sub_scripts);
-			$sub_scripts.= "var editArea= eA;EditArea=EA;";
+			$sub_scripts .= "var editArea= eA;EditArea=EA;";
 			
 			
 			// add the scripts
@@ -229,9 +229,9 @@ 
 		
 		
 			// add the script and use a last compression 
-			if( $this->param['compress'] )
+			if ($this->param['compress'])
 			{
-				$last_comp	= array( 'Á' => 'this',
+				$last_comp = array('Á' => 'this',
 								 'Â' => 'textarea',
 								 'Ã' => 'function',
 								 'Ä' => 'prototype',
@@ -250,25 +250,25 @@ 
 			}
 			else
 			{
-				$last_comp	= array();
+				$last_comp = array();
 			}
 			
-			$js_replace= '';
-			foreach( $last_comp as $key => $val )
-				$js_replace .= ".replace(/". $key ."/g,'". str_replace( array("\n", "\r"), array('\n','\r'), $val ) ."')";
+			$js_replace = '';
+			foreach ($last_comp as $key => $val)
+				$js_replace .= ".replace(/".$key."/g,'".str_replace(array("\n", "\r"), array('\n', '\r'), $val)."')";
 			
-			$this->datas.= sprintf("editAreaLoader.iframe_script= \"<script type='text/javascript'>%s</script>\"%s;\n",
-								str_replace( array_values($last_comp), array_keys($last_comp), $sub_scripts ), 
+			$this->datas .= sprintf("editAreaLoader.iframe_script= \"<script type='text/javascript'>%s</script>\"%s;\n",
+								str_replace(array_values($last_comp), array_keys($last_comp), $sub_scripts), 
 								$js_replace);
 			
-			if($this->load_all_plugins)
-				$this->datas.="editAreaLoader.all_plugins_loaded=true;\n";
+			if ($this->load_all_plugins)
+				$this->datas .= "editAreaLoader.all_plugins_loaded=true;\n";
 		
 			
 			// load the template
-			$this->datas.= sprintf("editAreaLoader.template= \"%s\";\n", $this->get_html_content("template.html"));
+			$this->datas .= sprintf("editAreaLoader.template= \"%s\";\n", $this->get_html_content("template.html"));
 			// load the css
-			$this->datas.= sprintf("editAreaLoader.iframe_css= \"<style>%s</style>\";\n", $this->get_css_content("edit_area.css"));
+			$this->datas .= sprintf("editAreaLoader.iframe_css= \"<style>%s</style>\";\n", $this->get_css_content("edit_area.css"));
 					
 		//	$this->datas= "function editArea(){};editArea.prototype.loader= function(){alert('bouhbouh');} var a= new editArea();a.loader();";
 					
@@ -276,36 +276,36 @@ 
 		
 		function send_datas()
 		{
-			if($this->param['debug']){
-				$header=sprintf("/* USE PHP COMPRESSION\n");
-				$header.=sprintf("javascript size: based files: %s => PHP COMPRESSION => %s ", $this->file_loaded_size, strlen($this->datas));
-				if($this->use_gzip){
-					$gzip_datas=  gzencode($this->datas, 9, FORCE_GZIP);				
-					$header.=sprintf("=> GZIP COMPRESSION => %s", strlen($gzip_datas));
+			if ($this->param['debug']) {
+				$header = sprintf("/* USE PHP COMPRESSION\n");
+				$header .= sprintf("javascript size: based files: %s => PHP COMPRESSION => %s ", $this->file_loaded_size, strlen($this->datas));
+				if ($this->use_gzip) {
+					$gzip_datas = gzencode($this->datas, 9, FORCE_GZIP);				
+					$header .= sprintf("=> GZIP COMPRESSION => %s", strlen($gzip_datas));
 					$ratio = round(100 - strlen($gzip_datas) / $this->file_loaded_size * 100.0);			
-				}else{
+				} else {
 					$ratio = round(100 - strlen($this->datas) / $this->file_loaded_size * 100.0);
 				}
-				$header.=sprintf(", reduced by %s%%\n", $ratio);
-				$header.=sprintf("compression time: %s\n", $this->get_microtime()-$this->start_time); 
-				$header.=sprintf("%s\n", implode("\n", $this->infos));
-				$header.=sprintf("*/\n");
-				$this->datas= $header.$this->datas;	
+				$header .= sprintf(", reduced by %s%%\n", $ratio);
+				$header .= sprintf("compression time: %s\n", $this->get_microtime() - $this->start_time); 
+				$header .= sprintf("%s\n", implode("\n", $this->infos));
+				$header .= sprintf("*/\n");
+				$this->datas = $header.$this->datas;	
 			}
-			$mtime= time(); // ensure that the 2 disk files will have the same update time
+			$mtime = time(); // ensure that the 2 disk files will have the same update time
 			// generate gzip file and cahce it if using disk cache
-			if($this->use_gzip){
-				$this->gzip_datas= gzencode($this->datas, 9, FORCE_GZIP);
-				if($this->param['use_disk_cache'])
+			if ($this->use_gzip) {
+				$this->gzip_datas = gzencode($this->datas, 9, FORCE_GZIP);
+				if ($this->param['use_disk_cache'])
 					$this->file_put_contents($this->gzip_cache_file, $this->gzip_datas, $mtime);
 			}
 			
 			// generate full js file and cache it if using disk cache			
-			if($this->param['use_disk_cache'])
+			if ($this->param['use_disk_cache'])
 				$this->file_put_contents($this->full_cache_file, $this->datas, $mtime);
 			
 			// generate output
-			if($this->use_gzip)
+			if ($this->use_gzip)
 				echo $this->gzip_datas;
 			else
 				echo $this->datas;
@@ -316,24 +316,24 @@ 
 		
 		function get_content($end_uri)
 		{
-			$end_uri=preg_replace("/\.\./", "", $end_uri); // Remove any .. (security)
-			$file= $this->path.$end_uri;
-			if(file_exists($file)){
-				$this->infos[]=sprintf("'%s' loaded", $end_uri);
+			$end_uri = preg_replace("/\.\./", "", $end_uri); // Remove any .. (security)
+			$file = $this->path.$end_uri;
+			if (file_exists($file)) {
+				$this->infos[] = sprintf("'%s' loaded", $end_uri);
 				/*$fd = fopen($file, 'rb');
 				$content = fread($fd, filesize($file));
 				fclose($fd);
 				return $content;*/
 				return $this->file_get_contents($file);
-			}else{
-				$this->infos[]=sprintf("'%s' not loaded", $end_uri);
+			} else {
+				$this->infos[] = sprintf("'%s' not loaded", $end_uri);
 				return "";
 			}
 		}
 		
 		function get_javascript_content($end_uri)
 		{
-			$val=$this->get_content($end_uri);
+			$val = $this->get_content($end_uri);
 	
 			$this->compress_javascript($val);
 			$this->prepare_string_for_quotes($val);
@@ -342,56 +342,56 @@ 
 		
 		function compress_javascript(&$code)
 		{
-			if($this->param['compress'])
+			if ($this->param['compress'])
 			{
 				// remove all comments
 				//	(\"(?:[^\"\\]*(?:\\\\)*(?:\\\"?)?)*(?:\"|$))|(\'(?:[^\'\\]*(?:\\\\)*(?:\\'?)?)*(?:\'|$))|(?:\/\/(?:.|\r|\t)*?(\n|$))|(?:\/\*(?:.|\n|\r|\t)*?(?:\*\/|$))
-				$code= preg_replace("/(\"(?:[^\"\\\\]*(?:\\\\\\\\)*(?:\\\\\"?)?)*(?:\"|$))|(\'(?:[^\'\\\\]*(?:\\\\\\\\)*(?:\\\\\'?)?)*(?:\'|$))|(?:\/\/(?:.|\r|\t)*?(\n|$))|(?:\/\*(?:.|\n|\r|\t)*?(?:\*\/|$))/s", "$1$2$3", $code);
+				$code = preg_replace("/(\"(?:[^\"\\\\]*(?:\\\\\\\\)*(?:\\\\\"?)?)*(?:\"|$))|(\'(?:[^\'\\\\]*(?:\\\\\\\\)*(?:\\\\\'?)?)*(?:\'|$))|(?:\/\/(?:.|\r|\t)*?(\n|$))|(?:\/\*(?:.|\n|\r|\t)*?(?:\*\/|$))/s", "$1$2$3", $code);
 				// remove line return, empty line and tabulation
-				$code= preg_replace('/(( |\t|\r)*\n( |\t)*)+/s', " ", $code);
+				$code = preg_replace('/(( |\t|\r)*\n( |\t)*)+/s', " ", $code);
 				// add line break before "else" otherwise navigators can't manage to parse the file
-				$code= preg_replace('/(\b(else)\b)/', "\n$1", $code);
+				$code = preg_replace('/(\b(else)\b)/', "\n$1", $code);
 				// remove unnecessary spaces
-				$code= preg_replace('/( |\t|\r)*(;|\{|\}|=|==|\-|\+|,|\(|\)|\|\||&\&|\:)( |\t|\r)*/', "$2", $code);
+				$code = preg_replace('/( |\t|\r)*(;|\{|\}|=|==|\-|\+|,|\(|\)|\|\||&\&|\:)( |\t|\r)*/', "$2", $code);
 			}
 		}
 		
-		function get_css_content($end_uri){
-			$code=$this->get_content($end_uri);
+		function get_css_content($end_uri) {
+			$code = $this->get_content($end_uri);
 			// remove comments
-			$code= preg_replace("/(?:\/\*(?:.|\n|\r|\t)*?(?:\*\/|$))/s", "", $code);
+			$code = preg_replace("/(?:\/\*(?:.|\n|\r|\t)*?(?:\*\/|$))/s", "", $code);
 			// remove spaces
-			$code= preg_replace('/(( |\t|\r)*\n( |\t)*)+/s', "", $code);
+			$code = preg_replace('/(( |\t|\r)*\n( |\t)*)+/s', "", $code);
 			// remove spaces
-			$code= preg_replace('/( |\t|\r)?(\:|,|\{|\})( |\t|\r)+/', "$2", $code);
+			$code = preg_replace('/( |\t|\r)?(\:|,|\{|\})( |\t|\r)+/', "$2", $code);
 		
 			$this->prepare_string_for_quotes($code);
 			return $code;
 		}
 		
-		function get_html_content($end_uri){
-			$code=$this->get_content($end_uri);
+		function get_html_content($end_uri) {
+			$code = $this->get_content($end_uri);
 			//$code= preg_replace('/(\"(?:\\\"|[^\"])*(?:\"|$))|' . "(\'(?:\\\'|[^\'])*(?:\'|$))|(?:\/\/(?:.|\r|\t)*?(\n|$))|(?:\/\*(?:.|\n|\r|\t)*?(?:\*\/|$))/s", "$1$2$3", $code);
-			$code= preg_replace('/(( |\t|\r)*\n( |\t)*)+/s', " ", $code);
+			$code = preg_replace('/(( |\t|\r)*\n( |\t)*)+/s', " ", $code);
 			$this->prepare_string_for_quotes($code);
 			return $code;
 		}
 		
-		function prepare_string_for_quotes(&$str){
+		function prepare_string_for_quotes(&$str) {
 			// prepare the code to be putted into quotes 
 			/*$pattern= array("/(\\\\)?\"/", '/\\\n/'	, '/\\\r/'	, "/(\r?\n)/");
 			$replace= array('$1$1\\"', '\\\\\\n', '\\\\\\r'	, '\\\n"$1+"');*/
-			$pattern= array("/(\\\\)?\"/", '/\\\n/'	, '/\\\r/'	, "/(\r?\n)/");
-			if($this->param['compress'])
-				$replace= array('$1$1\\"', '\\\\\\n', '\\\\\\r'	, '\n');
+			$pattern = array("/(\\\\)?\"/", '/\\\n/', '/\\\r/', "/(\r?\n)/");
+			if ($this->param['compress'])
+				$replace = array('$1$1\\"', '\\\\\\n', '\\\\\\r', '\n');
 			else
-				$replace= array('$1$1\\"', '\\\\\\n', '\\\\\\r'	, "\\n\"\n+\"");
-			$str= preg_replace($pattern, $replace, $str);
+				$replace = array('$1$1\\"', '\\\\\\n', '\\\\\\r', "\\n\"\n+\"");
+			$str = preg_replace($pattern, $replace, $str);
 		}
 		
 		function replace_scripts($var, $param1, $param2)
 		{
-			$this->$var=stripslashes($param2);
+			$this->$var = stripslashes($param2);
 	        return $param1."[];";
 		}
 
@@ -401,14 +401,14 @@ 
 			$fd = fopen($file, 'rb');
 			$content = fread($fd, filesize($file));
 			fclose($fd);
-			$this->file_loaded_size+= strlen($content);
+			$this->file_loaded_size += strlen($content);
 			return $content;				
 		}
 		
-		function file_put_contents($file, &$content, $mtime=-1)
+		function file_put_contents($file, &$content, $mtime = -1)
 		{
-			if($mtime==-1)
-				$mtime=time();
+			if ($mtime == -1)
+				$mtime = time();
 			$fp = @fopen($file, "wb");
 			if ($fp) {
 				fwrite($fp, $content);
@@ -422,7 +422,7 @@ 
 		function get_microtime()
 		{
 		   list($usec, $sec) = explode(" ", microtime());
-		   return ((float)$usec + (float)$sec);
+		   return ((float) $usec + (float) $sec);
 		}
 	}	
 ?>

src/localization/it/crudbooster.php

Spacing +2 added lines, -2 removed lines

@@ -224,8 +224,8 @@
     'datamodal_select'=>'Select',
     'datamodal_search_and_enter'=>'Cerca e premi invio...',
     'datamodal_enter_to_search'=>'premi invio per cercare',
-    'datamodal_browse_data'=>'Esplora dati' ,
-    'datamodal_browse_file'=>'Esplora file' ,
+    'datamodal_browse_data'=>'Esplora dati',
+    'datamodal_browse_file'=>'Esplora file',
     
 
     //child 

src/localization/pt_br/crudbooster.php

Spacing +2 added lines, -2 removed lines

@@ -202,8 +202,8 @@
     'datamodal_select'=>'Select',
     'datamodal_search_and_enter'=>'Search and enter...',
     'datamodal_enter_to_search'=>'Enter to search',
-    'datamodal_browse_data'=>'Browse Data' ,
-    'datamodal_browse_file'=>'Browse File' ,
+    'datamodal_browse_data'=>'Browse Data',
+    'datamodal_browse_file'=>'Browse File',
     
 
     //child 

src/localization/el/crudbooster.php

Spacing +2 added lines, -2 removed lines

@@ -222,8 +222,8 @@
     'datamodal_select'=>'Επιλογή',
     'datamodal_search_and_enter'=>'Αναζήτηση και enter...',
     'datamodal_enter_to_search'=>'Εισαγωγή προς αναζήτηση',
-    'datamodal_browse_data'=>'Εξερεύνηση δεδομένων' ,
-    'datamodal_browse_file'=>'Εξερεύνηση αρχείων' ,
+    'datamodal_browse_data'=>'Εξερεύνηση δεδομένων',
+    'datamodal_browse_file'=>'Εξερεύνηση αρχείων',
     
 
     //child 

src/localization/zh-CN/crudbooster.php

Spacing +1 added lines, -1 removed lines

@@ -219,6 +219,6 @@
     'datamodal_select'=>'选择',
     'datamodal_search_and_enter'=>'查询并进入...',
     'datamodal_enter_to_search'=>'进入查询',
-    'datamodal_browse_data'=>'浏览数据' ,
+    'datamodal_browse_data'=>'浏览数据',
     
 ];

src/localization/he/crudbooster.php

Spacing +2 added lines, -2 removed lines

@@ -222,8 +222,8 @@
     'datamodal_select'=>'Select',
     'datamodal_search_and_enter'=>'Search and enter...',
     'datamodal_enter_to_search'=>'Enter to search',
-    'datamodal_browse_data'=>'Browse Data' ,
-    'datamodal_browse_file'=>'Browse File' ,
+    'datamodal_browse_data'=>'Browse Data',
+    'datamodal_browse_file'=>'Browse File',
 
 
     //child

src/localization/tr/crudbooster.php

Spacing +2 added lines, -2 removed lines

@@ -219,8 +219,8 @@
     'datamodal_select'              =>'Seç',
     'datamodal_search_and_enter'    =>'Aramak için yazın ve enter tuşuna basın..',
     'datamodal_enter_to_search'     =>'Aramak için Enter tuşuna basınız',
-    'datamodal_browse_data'         =>'Gözat' ,
-    'datamodal_browse_file'         =>'Dosyaya Gözat' ,
+    'datamodal_browse_data'         =>'Gözat',
+    'datamodal_browse_file'         =>'Dosyaya Gözat',
 
     //child 
     'table_detail'             =>'Tablo ',

src/localization/es/crudbooster.php

Spacing +4 added lines, -4 removed lines

@@ -55,7 +55,7 @@ 
 	'alert_validation_error'		=>'Rellena el formulario correctamente : :error',
 
 	'add_data_page_title'    => 'Añadir :module',
-	'edit_data_page_title'   => 'Editar :module',    'button_add_to_table'    =>'Agregar a la Tabla',
+	'edit_data_page_title'   => 'Editar :module', 'button_add_to_table'    =>'Agregar a la Tabla',
 
 	'detail_data_page_title' => 'Detalles :module',
 
@@ -201,18 +201,18 @@ 
     'datamodal_select'=>'Seleccionar',
     'datamodal_search_and_enter'=>'Buscar y enter...',
     'datamodal_enter_to_search'=>'Enter para buscar',
-    'datamodal_browse_data'=>'Escojer Dato' ,
+    'datamodal_browse_data'=>'Escojer Dato',
 
     'datamodal_select'=>'Select',
     'datamodal_search_and_enter'=>'Search and enter...',
     'datamodal_enter_to_search'=>'Enter to search',
-    'datamodal_browse_data'=>'Browse Data' ,
+    'datamodal_browse_data'=>'Browse Data',
 
 	//action confirmation
     'confirmation_title' => 'Confirmación',
     'confirmation_text' => '¿Está seguro que desea realizar esta acción?',
 
-    'datamodal_browse_file'=>'Browse File' ,
+    'datamodal_browse_file'=>'Browse File',
     
 
     //child 

src/CBCoreModule/Index/ValueCalculator.php

Spacing +1 added lines, -1 removed lines

@@ -46,7 +46,7 @@
     private function download($value)
     {
         $url = (strpos($value, 'http://')) ? $value : asset($value).'?download=1';
-        if (! $value) {
+        if (!$value) {
             return " - ";
         }
         return "<a class='btn btn-xs btn-primary' href='$url' target='_blank' title='Download File'><i class='fa fa-download'>".cbTrans('button_download_file')."</i></a>";