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issue 2119. supporting php 5.4. template class.
git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12694 201d5d3c-b55e-5fd7-737f-ddc643e51545
This commit is contained in:
flyskyko
parent
915cdb3824
commit
0973ed647a
1 changed files with 231 additions and 126 deletions
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@ -1,4 +1,5 @@
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<?php
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/**
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* @class TemplateHandler
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* @author NHN (developers@xpressengine.com)
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@ -9,45 +10,51 @@
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*/
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class TemplateHandler
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{
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var $compiled_path = './files/cache/template_compiled/'; ///< path of compiled caches files
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var $path = null; ///< target directory
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var $filename = null; ///< target filename
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var $file = null; ///< target file (fullpath)
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var $xe_path = null; ///< XpressEngine base path
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var $web_path = null; ///< tpl file web path
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var $compiled_file = null; ///< tpl file web path
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var $skipTags = null;
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var $handler_mtime = 0;
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private $compiled_path = './files/cache/template_compiled/'; ///< path of compiled caches files
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private $path = NULL; ///< target directory
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private $filename = NULL; ///< target filename
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private $file = NULL; ///< target file (fullpath)
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private $xe_path = NULL; ///< XpressEngine base path
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private $web_path = NULL; ///< tpl file web path
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private $compiled_file = NULL; ///< tpl file web path
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private $skipTags = NULL;
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private $handler_mtime = 0;
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static private $rootTpl = NULL;
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/**
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* constructor
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* @return void
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*/
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function TemplateHandler()
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private function __construct()
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{
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// TODO: replace this with static variable in PHP5
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global $__templatehandler_root_tpl;
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$__templatehandler_root_tpl = null;
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$this->xe_path = rtrim(preg_replace('/([^\.^\/]+)\.php$/i','',$_SERVER['SCRIPT_NAME']),'/');
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$this->xe_path = rtrim(preg_replace('/([^\.^\/]+)\.php$/i', '', $_SERVER['SCRIPT_NAME']), '/');
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}
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/**
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* returns TemplateHandler's singleton object
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* @return TemplateHandler instance
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*/
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function &getInstance()
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static public function &getInstance()
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{
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static $oTemplate = null;
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static $oTemplate = NULL;
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if(__DEBUG__==3 )
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if(__DEBUG__ == 3)
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{
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if(!isset($GLOBALS['__TemplateHandlerCalled__'])) $GLOBALS['__TemplateHandlerCalled__']=1;
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else $GLOBALS['__TemplateHandlerCalled__']++;
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if(!isset($GLOBALS['__TemplateHandlerCalled__']))
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{
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$GLOBALS['__TemplateHandlerCalled__'] = 1;
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}
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else
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{
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$GLOBALS['__TemplateHandlerCalled__']++;
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}
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}
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if(!$oTemplate) $oTemplate = new TemplateHandler();
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if(!$oTemplate)
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{
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$oTemplate = new TemplateHandler();
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}
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return $oTemplate;
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}
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@ -59,21 +66,30 @@ class TemplateHandler
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* @param string $tpl_file
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* @return void
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*/
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function init($tpl_path, $tpl_filename, $tpl_file='')
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private function init($tpl_path, $tpl_filename, $tpl_file = '')
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{
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// verify arguments
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if(substr($tpl_path,-1)!='/') $tpl_path .= '/';
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if(!file_exists($tpl_path.$tpl_filename)&&file_exists($tpl_path.$tpl_filename.'.html')) $tpl_filename .= '.html';
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if(substr($tpl_path, -1) != '/')
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{
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$tpl_path .= '/';
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}
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if(!file_exists($tpl_path . $tpl_filename) && file_exists($tpl_path . $tpl_filename . '.html'))
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{
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$tpl_filename .= '.html';
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}
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// create tpl_file variable
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if(!$tpl_file) $tpl_file = $tpl_path.$tpl_filename;
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if(!$tpl_file)
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{
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$tpl_file = $tpl_path . $tpl_filename;
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}
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// set template file infos.
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$this->path = $tpl_path;
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$this->filename = $tpl_filename;
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$this->file = $tpl_file;
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$this->web_path = $this->xe_path.'/'.ltrim(preg_replace('@^'.preg_quote(_XE_PATH_,'@').'|\./@','',$this->path),'/');
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$this->web_path = $this->xe_path . '/' . ltrim(preg_replace('@^' . preg_quote(_XE_PATH_, '@') . '|\./@', '', $this->path), '/');
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// get compiled file name
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$hash = md5($this->file . __ZBXE_VERSION__);
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@ -92,52 +108,62 @@ class TemplateHandler
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* @param string $tpl_file if specified use it as template file's full path
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* @return string Returns compiled result in case of success, NULL otherwise
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*/
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function compile($tpl_path, $tpl_filename, $tpl_file='')
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public function compile($tpl_path, $tpl_filename, $tpl_file = '')
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{
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global $__templatehandler_root_tpl;
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$buff = '';
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// store the starting time for debug information
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if(__DEBUG__==3 ) $start = getMicroTime();
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if(__DEBUG__ == 3)
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{
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$start = getMicroTime();
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}
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// initiation
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$this->init($tpl_path, $tpl_filename, $tpl_file);
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// if target file does not exist exit
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if(!$this->file || !file_exists($this->file)) return "Err : '{$this->file}' template file does not exists.";
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if(!$this->file || !file_exists($this->file))
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{
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return "Err : '{$this->file}' template file does not exists.";
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}
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// for backward compatibility
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if(is_null($__templatehandler_root_tpl))
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if(is_null(self::$rootTpl))
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{
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$__templatehandler_root_tpl = $this->file;
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self::$rootTpl = $this->file;
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}
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$source_template_mtime = filemtime($this->file);
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$latest_mtime = $source_template_mtime>$this->handler_mtime?$source_template_mtime:$this->handler_mtime;
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$latest_mtime = $source_template_mtime > $this->handler_mtime ? $source_template_mtime : $this->handler_mtime;
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// cache control
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$oCacheHandler = &CacheHandler::getInstance('template');
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$oCacheHandler = CacheHandler::getInstance('template');
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// get cached buff
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if($oCacheHandler->isSupport())
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{
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$cache_key = 'template:'.$this->file;
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$cache_key = 'template:' . $this->file;
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$buff = $oCacheHandler->get($cache_key, $latest_mtime);
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}
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else
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{
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if(is_readable($this->compiled_file) && filemtime($this->compiled_file)>$latest_mtime && filesize($this->compiled_file))
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if(is_readable($this->compiled_file) && filemtime($this->compiled_file) > $latest_mtime && filesize($this->compiled_file))
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{
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$buff = 'file://'.$this->compiled_file;
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$buff = 'file://' . $this->compiled_file;
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}
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}
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if(!$buff)
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{
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$buff = $this->parse();
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if($oCacheHandler->isSupport()) $oCacheHandler->put($cache_key, $buff);
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else FileHandler::writeFile($this->compiled_file, $buff);
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if($oCacheHandler->isSupport())
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{
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$oCacheHandler->put($cache_key, $buff);
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}
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else
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{
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FileHandler::writeFile($this->compiled_file, $buff);
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}
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}
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$output = $this->_fetch($buff);
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@ -148,7 +174,10 @@ class TemplateHandler
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}
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// store the ending time for debug information
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if(__DEBUG__==3 ) $GLOBALS['__template_elapsed__'] += getMicroTime() - $start;
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if(__DEBUG__ == 3)
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{
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$GLOBALS['__template_elapsed__'] += getMicroTime() - $start;
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}
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return $output;
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}
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@ -159,7 +188,7 @@ class TemplateHandler
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* @param string $tpl_filename target template file's name
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* @return string Returns compiled content in case of success or NULL in case of failure
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*/
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function compileDirect($tpl_path, $tpl_filename)
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public function compileDirect($tpl_path, $tpl_filename)
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{
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$this->init($tpl_path, $tpl_filename, null);
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@ -178,11 +207,14 @@ class TemplateHandler
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* @param string $buff template file
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* @return string compiled result in case of success or NULL in case of error
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*/
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function parse($buff=null)
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private function parse($buff = null)
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{
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if(is_null($buff))
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{
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if(!is_readable($this->file)) return;
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if(!is_readable($this->file))
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{
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return;
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}
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// read tpl file
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$buff = FileHandler::readFile($this->file);
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@ -207,7 +239,7 @@ class TemplateHandler
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$buff = preg_replace_callback('/{(@[\s\S]+?|(?=\$\w+|_{1,2}[A-Z]+|[!\(+-]|\w+(?:\(|::)|\d+|[\'"].*?[\'"]).+?)}|<(!--[#%])?(include|import|(un)?load(?(4)|(?:_js_plugin)?))(?(2)\(["\']([^"\']+)["\'])(.*?)(?(2)\)--|\/)>|<!--(@[a-z@]*)([\s\S]*?)-->(\s*)/', array($this, '_parseResource'), $buff);
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// remove block which is a virtual tag
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$buff = preg_replace('@</?block\s*>@is','',$buff);
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$buff = preg_replace('@</?block\s*>@is', '', $buff);
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// form auto generation
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$temp = preg_replace_callback('/(<form(?:<\?php.+?\?>|[^<>]+)*?>)(.*?)(<\/form>)/is', array($this, '_compileFormAuthGeneration'), $buff);
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@ -217,10 +249,10 @@ class TemplateHandler
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}
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// prevent from calling directly before writing into file
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$buff = '<?php if(!defined("__XE__"))exit;?>'.$buff;
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$buff = '<?php if(!defined("__XE__"))exit;?>' . $buff;
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// remove php script reopening
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$buff = preg_replace(array('/(\n|\r\n)+/','/(;)?( )*\?\>\<\?php([\n\t ]+)?/'),array("\n",";\n"),$buff);
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$buff = preg_replace(array('/(\n|\r\n)+/', '/(;)?( )*\?\>\<\?php([\n\t ]+)?/'), array("\n", ";\n"), $buff);
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return $buff;
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}
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@ -234,8 +266,7 @@ class TemplateHandler
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* @param array $matches
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* @return string
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*/
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function _compileFormAuthGeneration($matches)
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private function _compileFormAuthGeneration($matches)
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{
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// form ruleset attribute move to hidden tag
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if($matches[1])
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@ -243,35 +274,35 @@ class TemplateHandler
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preg_match('/ruleset="([^"]*?)"/is', $matches[1], $m);
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if($m[0])
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{
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$matches[1] = preg_replace('/'.addcslashes($m[0], '?$').'/i', '', $matches[1]);
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$matches[1] = preg_replace('/' . addcslashes($m[0], '?$') . '/i', '', $matches[1]);
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if (strpos($m[1],'@') !== false)
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if(strpos($m[1], '@') !== FALSE)
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{
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$path = str_replace('@', '', $m[1]);
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$path = './files/ruleset/'.$path.'.xml';
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$path = './files/ruleset/' . $path . '.xml';
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}
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else if(strpos($m[1],'#') !== false)
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else if(strpos($m[1], '#') !== FALSE)
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{
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$fileName = str_replace('#', '', $m[1]);
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$fileName = str_replace('<?php echo ', '', $fileName);
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$fileName = str_replace(' ?>', '', $fileName);
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$path = '#./files/ruleset/'.$fileName.'.xml';
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$path = '#./files/ruleset/' . $fileName . '.xml';
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preg_match('@(?:^|\.?/)(modules/[\w-]+)@', $this->path, $mm);
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$module_path = $mm[1];
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list($rulsetFile) = explode('.', $fileName);
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$autoPath = $module_path.'/ruleset/'.$rulsetFile.'.xml';
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list($rulsetFile) = explode('.', $fileName);
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$autoPath = $module_path . '/ruleset/' . $rulsetFile . '.xml';
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$m[1] = $rulsetFile;
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}
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else if(preg_match('@(?:^|\.?/)(modules/[\w-]+)@', $this->path, $mm))
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{
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$module_path = $mm[1];
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$path = $module_path.'/ruleset/'.$m[1].'.xml';
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$path = $module_path . '/ruleset/' . $m[1] . '.xml';
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}
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$matches[2] = '<input type="hidden" name="ruleset" value="'.$m[1].'" />'.$matches[2];
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$matches[2] = '<input type="hidden" name="ruleset" value="' . $m[1] . '" />' . $matches[2];
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//assign to addJsFile method for js dynamic recache
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$matches[1] = '<?php Context::addJsFile("'.$path.'", false, "", 0, "head", true, "'.$autoPath.'") ?'.'>'.$matches[1];
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$matches[1] = '<?php Context::addJsFile("' . $path . '", FALSE, "", 0, "head", TRUE, "' . $autoPath . '") ?' . '>' . $matches[1];
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}
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}
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@ -282,18 +313,19 @@ class TemplateHandler
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if(is_array($resultArray))
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{
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$generatedHidden = '';
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foreach($resultArray AS $key=>$value)
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foreach($resultArray AS $key => $value)
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{
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$generatedHidden .= '<input type="hidden" name="'.$value.'" value="<?php echo $__Context->'.$value.' ?>" />';
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$generatedHidden .= '<input type="hidden" name="' . $value . '" value="<?php echo $__Context->' . $value . ' ?>" />';
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}
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$matches[2] = $generatedHidden.$matches[2];
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$matches[2] = $generatedHidden . $matches[2];
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}
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// return url generate
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if(!preg_match('/no-error-return-url="true"/i', $matches[1]))
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{
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preg_match('/<input[^>]*name="error_return_url"[^>]*>/is', $matches[2], $m3);
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if(!$m3[0]) $matches[2] = '<input type="hidden" name="error_return_url" value="<?php echo htmlspecialchars(getRequestUriByServerEnviroment()) ?>" />'.$matches[2];
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if(!$m3[0])
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$matches[2] = '<input type="hidden" name="error_return_url" value="<?php echo htmlspecialchars(getRequestUriByServerEnviroment()) ?>" />' . $matches[2];
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}
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else
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{
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@ -309,9 +341,12 @@ class TemplateHandler
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* @param string $buff if buff is not null, eval it instead of including compiled template file
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* @return string
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*/
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function _fetch($buff)
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private function _fetch($buff)
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{
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if(!$buff) return;
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if(!$buff)
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{
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return;
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}
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$__Context = &$GLOBALS['__Context__'];
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$__Context->tpl_path = $this->path;
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@ -328,7 +363,7 @@ class TemplateHandler
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}
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else
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{
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$eval_str = "?>".$buff;
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$eval_str = "?>" . $buff;
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eval($eval_str);
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}
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@ -343,7 +378,7 @@ class TemplateHandler
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*
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* @return string changed result
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*/
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function _replacePath($match)
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private function _replacePath($match)
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{
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//return origin conde when src value started '${'.
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if(preg_match('@^\${@', $match[1]))
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@ -359,15 +394,18 @@ class TemplateHandler
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$src = preg_replace('@^(\./)+@', '', trim($match[1]));
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$src = $this->web_path.$src;
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$src = $this->web_path . $src;
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$src = str_replace('/./', '/', $src);
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// for backward compatibility
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$src = preg_replace('@/((?:[\w-]+/)+)\1@', '/\1', $src);
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while(($tmp=preg_replace('@[^/]+/\.\./@', '', $src, 1))!==$src) $src = $tmp;
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while(($tmp = preg_replace('@[^/]+/\.\./@', '', $src, 1)) !== $src)
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{
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$src = $tmp;
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}
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return substr($match[0],0,-strlen($match[1])-6)."src=\"{$src}\"";
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return substr($match[0], 0, -strlen($match[1]) - 6) . "src=\"{$src}\"";
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}
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/**
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@ -375,36 +413,45 @@ class TemplateHandler
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* @param string $buff
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* @return string changed result
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*/
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function _parseInline($buff)
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private function _parseInline($buff)
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{
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if(preg_match_all('/<([a-zA-Z]+\d?)(?>(?!<[a-z]+\d?[\s>]).)*?(?:[ \|]cond| loop)="/s', $buff, $match) === false) return $buff;
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if(preg_match_all('/<([a-zA-Z]+\d?)(?>(?!<[a-z]+\d?[\s>]).)*?(?:[ \|]cond| loop)="/s', $buff, $match) === false)
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{
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return $buff;
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}
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$tags = array_diff(array_unique($match[1]), $this->skipTags);
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if(!count($tags)) return $buff;
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if(!count($tags))
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{
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return $buff;
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}
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$tags = '(?:'.implode('|',$tags).')';
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$tags = '(?:' . implode('|', $tags) . ')';
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$split_regex = "@(<(?>/?{$tags})(?>[^<>\{\}\"']+|<!--.*?-->|{[^}]+}|\".*?\"|'.*?'|.)*?>)@s";
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|
||||
$nodes = preg_split($split_regex, $buff, -1, PREG_SPLIT_DELIM_CAPTURE);
|
||||
|
||||
// list of self closing tags
|
||||
$self_closing = array('area'=>1,'base'=>1,'basefont'=>1,'br'=>1,'hr'=>1,'input'=>1,'img'=>1,'link'=>1,'meta'=>1,'param'=>1,'frame'=>1,'col'=>1);
|
||||
$self_closing = array('area' => 1, 'base' => 1, 'basefont' => 1, 'br' => 1, 'hr' => 1, 'input' => 1, 'img' => 1, 'link' => 1, 'meta' => 1, 'param' => 1, 'frame' => 1, 'col' => 1);
|
||||
|
||||
for($idx=1,$node_len=count($nodes); $idx < $node_len; $idx+=2)
|
||||
for($idx = 1, $node_len = count($nodes); $idx < $node_len; $idx+=2)
|
||||
{
|
||||
if(!($node=$nodes[$idx])) continue;
|
||||
if(!($node = $nodes[$idx]))
|
||||
{
|
||||
continue;
|
||||
}
|
||||
|
||||
if(preg_match_all('@\s(loop|cond)="([^"]+)"@', $node, $matches))
|
||||
{
|
||||
// this tag
|
||||
$tag = substr($node, 1, strpos($node, ' ')-1);
|
||||
$tag = substr($node, 1, strpos($node, ' ') - 1);
|
||||
|
||||
// if the vale of $closing is 0, it means 'skipping'
|
||||
$closing = 0;
|
||||
|
||||
// process opening tag
|
||||
foreach($matches[1] as $n=>$stmt)
|
||||
foreach($matches[1] as $n => $stmt)
|
||||
{
|
||||
$expr = $matches[2][$n];
|
||||
$expr = $this->_replaceVar($expr);
|
||||
|
|
@ -413,24 +460,30 @@ class TemplateHandler
|
|||
switch($stmt)
|
||||
{
|
||||
case 'cond':
|
||||
$nodes[$idx-1] .= "<?php if({$expr}){ ?>";
|
||||
$nodes[$idx - 1] .= "<?php if({$expr}){ ?>";
|
||||
break;
|
||||
case 'loop':
|
||||
if(!preg_match('@^(?:(.+?)=>(.+?)(?:,(.+?))?|(.*?;.*?;.*?)|(.+?)\s*=\s*(.+?))$@', $expr, $expr_m)) break;
|
||||
if(!preg_match('@^(?:(.+?)=>(.+?)(?:,(.+?))?|(.*?;.*?;.*?)|(.+?)\s*=\s*(.+?))$@', $expr, $expr_m))
|
||||
{
|
||||
break;
|
||||
}
|
||||
if($expr_m[1])
|
||||
{
|
||||
$expr_m[1] = trim($expr_m[1]);
|
||||
$expr_m[2] = trim($expr_m[2]);
|
||||
if($expr_m[3]) $expr_m[2] .= '=>'.trim($expr_m[3]);
|
||||
$nodes[$idx-1] .= "<?php if({$expr_m[1]}&&count({$expr_m[1]}))foreach({$expr_m[1]} as {$expr_m[2]}){ ?>";
|
||||
if($expr_m[3])
|
||||
{
|
||||
$expr_m[2] .= '=>' . trim($expr_m[3]);
|
||||
}
|
||||
$nodes[$idx - 1] .= "<?php if({$expr_m[1]}&&count({$expr_m[1]}))foreach({$expr_m[1]} as {$expr_m[2]}){ ?>";
|
||||
}
|
||||
elseif($expr_m[4])
|
||||
{
|
||||
$nodes[$idx-1] .= "<?php for({$expr_m[4]}){ ?>";
|
||||
$nodes[$idx - 1] .= "<?php for({$expr_m[4]}){ ?>";
|
||||
}
|
||||
elseif($expr_m[5])
|
||||
{
|
||||
$nodes[$idx-1] .= "<?php while({$expr_m[5]}={$expr_m[6]}){ ?>";
|
||||
$nodes[$idx - 1] .= "<?php while({$expr_m[5]}={$expr_m[6]}){ ?>";
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
|
@ -438,28 +491,28 @@ class TemplateHandler
|
|||
$node = preg_replace('@\s(loop|cond)="([^"]+)"@', '', $node);
|
||||
|
||||
// find closing tag
|
||||
$close_php = '<?php '.str_repeat('}', $closing).' ?>';
|
||||
$close_php = '<?php ' . str_repeat('}', $closing) . ' ?>';
|
||||
// self closing tag
|
||||
if($node{1} == '!' || substr($node,-2,1) == '/' || isset($self_closing[$tag]))
|
||||
if($node{1} == '!' || substr($node, -2, 1) == '/' || isset($self_closing[$tag]))
|
||||
{
|
||||
$nodes[$idx+1] = $close_php.$nodes[$idx+1];
|
||||
$nodes[$idx + 1] = $close_php . $nodes[$idx + 1];
|
||||
}
|
||||
else
|
||||
{
|
||||
$depth = 1;
|
||||
for($i=$idx+2; $i < $node_len; $i+=2)
|
||||
for($i = $idx + 2; $i < $node_len; $i+=2)
|
||||
{
|
||||
$nd = $nodes[$i];
|
||||
if(strpos($nd, $tag) === 1)
|
||||
{
|
||||
$depth++;
|
||||
}
|
||||
elseif(strpos($nd, '/'.$tag) === 1)
|
||||
elseif(strpos($nd, '/' . $tag) === 1)
|
||||
{
|
||||
$depth--;
|
||||
if(!$depth)
|
||||
{
|
||||
$nodes[$i-1] .= $nodes[$i].$close_php;
|
||||
$nodes[$i - 1] .= $nodes[$i] . $close_php;
|
||||
$nodes[$i] = '';
|
||||
break;
|
||||
}
|
||||
|
|
@ -474,7 +527,10 @@ class TemplateHandler
|
|||
$node = $this->_replaceVar($node);
|
||||
}
|
||||
|
||||
if($nodes[$idx] != $node) $nodes[$idx] = $node;
|
||||
if($nodes[$idx] != $node)
|
||||
{
|
||||
$nodes[$idx] = $node;
|
||||
}
|
||||
}
|
||||
|
||||
$buff = implode('', $nodes);
|
||||
|
|
@ -488,12 +544,15 @@ class TemplateHandler
|
|||
* @param array $m
|
||||
* @return string changed result
|
||||
*/
|
||||
function _parseResource($m)
|
||||
private function _parseResource($m)
|
||||
{
|
||||
// {@ ... } or {$var} or {func(...)}
|
||||
if($m[1])
|
||||
{
|
||||
if(preg_match('@^(\w+)\(@', $m[1], $mm) && !function_exists($mm[1])) return $m[0];
|
||||
if(preg_match('@^(\w+)\(@', $m[1], $mm) && !function_exists($mm[1]))
|
||||
{
|
||||
return $m[0];
|
||||
}
|
||||
|
||||
$echo = 'echo ';
|
||||
if($m[1]{0} == '@')
|
||||
|
|
@ -501,7 +560,7 @@ class TemplateHandler
|
|||
$echo = '';
|
||||
$m[1] = substr($m[1], 1);
|
||||
}
|
||||
return '<?php '.$echo.$this->_replaceVar($m[1]).' ?>';
|
||||
return '<?php ' . $echo . $this->_replaceVar($m[1]) . ' ?>';
|
||||
}
|
||||
|
||||
if($m[3])
|
||||
|
|
@ -511,7 +570,7 @@ class TemplateHandler
|
|||
{
|
||||
if(preg_match_all('@,(\w+)="([^"]+)"@', $m[6], $mm))
|
||||
{
|
||||
foreach($mm[1] as $idx=>$name)
|
||||
foreach($mm[1] as $idx => $name)
|
||||
{
|
||||
$attr[$name] = $mm[2][$idx];
|
||||
}
|
||||
|
|
@ -520,8 +579,11 @@ class TemplateHandler
|
|||
}
|
||||
else
|
||||
{
|
||||
if(!preg_match_all('@ (\w+)="([^"]+)"@', $m[6], $mm)) return $m[0];
|
||||
foreach($mm[1] as $idx=>$name)
|
||||
if(!preg_match_all('@ (\w+)="([^"]+)"@', $m[6], $mm))
|
||||
{
|
||||
return $m[0];
|
||||
}
|
||||
foreach($mm[1] as $idx => $name)
|
||||
{
|
||||
$attr[$name] = $mm[2][$idx];
|
||||
}
|
||||
|
|
@ -531,18 +593,27 @@ class TemplateHandler
|
|||
{
|
||||
// <!--#include--> or <include ..>
|
||||
case 'include':
|
||||
if(!$this->file || !$attr['target']) return '';
|
||||
if(!$this->file || !$attr['target'])
|
||||
{
|
||||
return '';
|
||||
}
|
||||
|
||||
$pathinfo = pathinfo($attr['target']);
|
||||
$fileDir = $this->_getRelativeDir($pathinfo['dirname']);
|
||||
$fileDir = $this->_getRelativeDir($pathinfo['dirname']);
|
||||
|
||||
if(!$fileDir) return '';
|
||||
if(!$fileDir)
|
||||
{
|
||||
return '';
|
||||
}
|
||||
|
||||
return "<?php \$__tpl=TemplateHandler::getInstance();echo \$__tpl->compile('{$fileDir}','{$pathinfo['basename']}') ?>";
|
||||
// <!--%load_js_plugin-->
|
||||
case 'load_js_plugin':
|
||||
case 'load_js_plugin':
|
||||
$plugin = $this->_replaceVar($m[5]);
|
||||
if(strpos($plugin, '$__Context') === false) $plugin = "'{$plugin}'";
|
||||
if(strpos($plugin, '$__Context') === false)
|
||||
{
|
||||
$plugin = "'{$plugin}'";
|
||||
}
|
||||
|
||||
return "<?php Context::loadJavascriptPlugin({$plugin}); ?>";
|
||||
// <load ...> or <unload ...> or <!--%import ...--> or <!--%unload ...-->
|
||||
|
|
@ -556,25 +627,31 @@ class TemplateHandler
|
|||
|
||||
if(!$isRemote)
|
||||
{
|
||||
if(!preg_match('@^\.?/@',$attr['target'])) $attr['target'] = './'.$attr['target'];
|
||||
if(!preg_match('@^\.?/@', $attr['target']))
|
||||
{
|
||||
$attr['target'] = './' . $attr['target'];
|
||||
}
|
||||
if(substr($attr['target'], -5) == '/lang')
|
||||
{
|
||||
$pathinfo['dirname'] .= '/lang';
|
||||
$pathinfo['basename'] = '';
|
||||
$pathinfo['dirname'] .= '/lang';
|
||||
$pathinfo['basename'] = '';
|
||||
$pathinfo['extension'] = 'xml';
|
||||
}
|
||||
|
||||
$relativeDir = $this->_getRelativeDir($pathinfo['dirname']);
|
||||
|
||||
$attr['target'] = $relativeDir.'/'.$pathinfo['basename'];
|
||||
$attr['target'] = $relativeDir . '/' . $pathinfo['basename'];
|
||||
}
|
||||
|
||||
switch($pathinfo['extension'])
|
||||
{
|
||||
case 'xml':
|
||||
if($isRemote || $doUnload) return '';
|
||||
if($isRemote || $doUnload)
|
||||
{
|
||||
return '';
|
||||
}
|
||||
// language file?
|
||||
if($pathinfo['basename'] == 'lang.xml' || substr($pathinfo['dirname'],-5) == '/lang')
|
||||
if($pathinfo['basename'] == 'lang.xml' || substr($pathinfo['dirname'], -5) == '/lang')
|
||||
{
|
||||
$result = "Context::loadLang('{$relativeDir}');";
|
||||
}
|
||||
|
|
@ -608,7 +685,10 @@ class TemplateHandler
|
|||
}
|
||||
|
||||
$result = "<?php {$result} ?>";
|
||||
if($metafile) $result = "<!--#Meta:{$metafile}-->".$result;
|
||||
if($metafile)
|
||||
{
|
||||
$result = "<!--#Meta:{$metafile}-->" . $result;
|
||||
}
|
||||
|
||||
return $result;
|
||||
}
|
||||
|
|
@ -617,12 +697,21 @@ class TemplateHandler
|
|||
// <!--@..--> such as <!--@if($cond)-->, <!--@else-->, <!--@end-->
|
||||
if($m[7])
|
||||
{
|
||||
$m[7] = substr($m[7],1);
|
||||
if(!$m[7]) return '<?php '.$this->_replaceVar($m[8]).'{ ?>'.$m[9];
|
||||
if(!preg_match('/^(?:((?:end)?(?:if|switch|for(?:each)?|while)|end)|(else(?:if)?)|(break@)?(case|default)|(break))$/', $m[7], $mm)) return '';
|
||||
$m[7] = substr($m[7], 1);
|
||||
if(!$m[7])
|
||||
{
|
||||
return '<?php ' . $this->_replaceVar($m[8]) . '{ ?>' . $m[9];
|
||||
}
|
||||
if(!preg_match('/^(?:((?:end)?(?:if|switch|for(?:each)?|while)|end)|(else(?:if)?)|(break@)?(case|default)|(break))$/', $m[7], $mm))
|
||||
{
|
||||
return '';
|
||||
}
|
||||
if($mm[1])
|
||||
{
|
||||
if($mm[1]{0} == 'e') return '<?php } ?>'.$m[9];
|
||||
if($mm[1]{0} == 'e')
|
||||
{
|
||||
return '<?php } ?>' . $m[9];
|
||||
}
|
||||
|
||||
$precheck = '';
|
||||
if($mm[1] == 'switch')
|
||||
|
|
@ -634,11 +723,20 @@ class TemplateHandler
|
|||
$var = preg_replace('/^\s*\(\s*(.+?) .*$/', '$1', $m[8]);
|
||||
$precheck = "if({$var}&&count({$var}))";
|
||||
}
|
||||
return '<?php '.$this->_replaceVar($precheck.$m[7].$m[8]).'{ ?>'.$m[9];
|
||||
return '<?php ' . $this->_replaceVar($precheck . $m[7] . $m[8]) . '{ ?>' . $m[9];
|
||||
}
|
||||
if($mm[2])
|
||||
{
|
||||
return "<?php }{$m[7]}" . $this->_replaceVar($m[8]) . "{ ?>" . $m[9];
|
||||
}
|
||||
if($mm[4])
|
||||
{
|
||||
return "<?php " . ($mm[3] ? 'break;' : '') . "{$m[7]} " . trim($m[8], '()') . ": ?>" . $m[9];
|
||||
}
|
||||
if($mm[5])
|
||||
{
|
||||
return "<?php break; ?>";
|
||||
}
|
||||
if($mm[2]) return "<?php }{$m[7]}".$this->_replaceVar($m[8])."{ ?>".$m[9];
|
||||
if($mm[4]) return "<?php ".($mm[3]?'break;':'')."{$m[7]} ".trim($m[8],'()').": ?>".$m[9];
|
||||
if($mm[5]) return "<?php break; ?>";
|
||||
return '';
|
||||
}
|
||||
return $m[0];
|
||||
|
|
@ -653,15 +751,18 @@ class TemplateHandler
|
|||
{
|
||||
$_path = $path;
|
||||
|
||||
$fileDir = strtr(realpath($this->path),'\\','/');
|
||||
if($path{0} != '/') $path = strtr(realpath($fileDir.'/'.$path),'\\','/');
|
||||
$fileDir = strtr(realpath($this->path), '\\', '/');
|
||||
if($path{0} != '/')
|
||||
{
|
||||
$path = strtr(realpath($fileDir . '/' . $path), '\\', '/');
|
||||
}
|
||||
|
||||
// for backward compatibility
|
||||
if(!$path)
|
||||
{
|
||||
$dirs = explode('/', $fileDir);
|
||||
$dirs = explode('/', $fileDir);
|
||||
$paths = explode('/', $_path);
|
||||
$idx = array_search($paths[0], $dirs);
|
||||
$idx = array_search($paths[0], $dirs);
|
||||
|
||||
if($idx !== false)
|
||||
{
|
||||
|
|
@ -670,11 +771,11 @@ class TemplateHandler
|
|||
array_splice($dirs, $idx, 1);
|
||||
array_shift($paths);
|
||||
}
|
||||
$path = strtr(realpath($fileDir.'/'.implode('/', $paths)),'\\','/');
|
||||
$path = strtr(realpath($fileDir . '/' . implode('/', $paths)), '\\', '/');
|
||||
}
|
||||
}
|
||||
|
||||
$path = preg_replace('/^'.preg_quote(_XE_PATH_,'/').'/', '', $path);
|
||||
$path = preg_replace('/^' . preg_quote(_XE_PATH_, '/') . '/', '', $path);
|
||||
|
||||
return $path;
|
||||
}
|
||||
|
|
@ -686,9 +787,13 @@ class TemplateHandler
|
|||
*/
|
||||
function _replaceVar($php)
|
||||
{
|
||||
if(!strlen($php)) return '';
|
||||
if(!strlen($php))
|
||||
{
|
||||
return '';
|
||||
}
|
||||
return preg_replace('@(?<!::|\\\\|(?<!eval\()\')\$([a-z]|_[a-z0-9])@i', '\$__Context->$1', $php);
|
||||
}
|
||||
|
||||
}
|
||||
/* End of File: TemplateHandler.class.php */
|
||||
/* Location: ./classes/template/TemplateHandler.class.php */
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue