www.gusucode.com > XerCMS 携云PHP企业建站程序 v2015PHP源码程序 > XerCMS 携云PHP企业建站程序 v2015/XerCMS_v20150724/XerCMS_v20150724/XerCMS/Library/XerCMS_php.php

    <?php
/**
 * @name     XERCMS
 * @author   Arno <XerCMS@163.com> [QQ:1328013]
 * @version  1.0.0
 * @link     http://www.XerCMS.com　
 */

!defined('XERCMS') && exit('Access Denied');

class php
{
     static function dvar($str,$num = 2) {
	     if(strpos($str,'$') === 0) {
		     return ($num > 0 ? '\'.' : '').$str.($num > 1 ? '.\'' : '');		   
		} else return $str;	 
	}
	 
     static function dfor($param) {
          if(isset($param['index']))
          {
               $key = '$'.$param['index'].'=>';
               unset($param['index']);
          } else $key = '$index=>';	
          if(isset($param['data']))
          {
               $value = '$'.$param['data'];
               unset($param['data']);
          } else $value = '$val';
          return $key.$value;		  
	}	 
}
?>