pm-php7.txt

      
1.apps\processmaker\htdocs\gulliver\thirdparty\smarty\libs修改Smarty_Compiler.class.php

	  /*$source_content = preg_replace($search.'e', "'"
                                       . $this->_quote_replace($this->left_delimiter) . 'php'
                                       . "' . str_repeat(\"\n\", substr_count('\\0', \"\n\")) .'"
                                       . $this->_quote_replace($this->right_delimiter)
                                       . "'"
                                       , $source_content);*/
									   为
        $source_content = preg_replace_callback($search,
            function() {
                return $this->_quote_replace($this->left_delimiter) . 'php'. str_repeat("\n", substr_count('0', "\n")) .$this->_quote_replace($this->right_delimiter);
            },$source_content);
			
2.D:\xampp2\htdocs\apps\processmaker\htdocs\workflow\engine\config
      paths_installed.php文件修改路径

3.   D:\xampp2\htdocs\apps\processmaker\htdocs\gulliver\system    修改class.inputfilter.php  293行
     // convert decimal
        //$source = preg_replace('/&#(\d+);/me',"chr(\\1)", $source);// decimal notation
		$source = preg_replace_callback('/&#(\d+);/m',
		function(){
			return chr(1);}
		, $source);
        // convert hex
        //$source = preg_replace('/&#x([a-f0-9]+);/mei',"chr(0x\\1)", $source);// hex notation
		$source = preg_replace_callback('/&#x([a-f0-9]+);/mi',function(){
			return chr(0x1);}, $source);
			
			
4.全局替换 PMPluginRegistry类 和PMMemcache类前面的&符号

5.Notice: Array to string conversion in D:\xampp2\htdocs\apps\processmaker\htdocs\gulliver\system\class.httpProxyController.php on line 146
某些此类提示、
  $this->__request__->$var['key'] = $var['value'];
  改为
    $this->__request__->{$var['key']} = $var['value'];
	
6.方法重写php5没问题，在php7引起的不兼容
补全子类重写函数的值数量

其他一些功能：
D:\xampp2\htdocs\apps\processmaker\htdocs\workflow\engine\src\ProcessMaker\BusinessModel\DynaForm.php  1027处

            //$record["DYN_CONTENT"] = preg_replace("/\\\\u([a-f0-9]{4})/e", "iconv('UCS-4LE','UTF-8',pack('V', hexdec('U$1')))", $record["DYN_CONTENT"]);
			$record["DYN_CONTENT"] = preg_replace_callback("/\\\\u([a-f0-9]{4})/", function(){
				return iconv('UCS-4LE','UTF-8',pack('V', hexdec('U$1')));}, $record["DYN_CONTENT"]);