通过eclipse进行PHP调试

Question

我有一个从xampp中的根目录(//htdocs)开始的脚本。脚本的文件名是y index.php，在php文件中有一些问题，即

if(file_exists('includes/dboperations.php')). If I run this script, its ok I will get following error 

Call Stack 
# Time Memory Function Location 
1 0.0045 400376 {main}( ) ..\index.php:0 
2 0.0304 455088 require_once( 'C:\xampp\htdocs\includes\library.inc.php' ) ..\index.php:45 


Deprecated: Assigning the return value of new by reference is deprecated in C:\xampp\php\PEAR\Config.php on line 80 
Call Stack 

此错误表示什么？

Answer 1

从C:\xampp\php\PEAR\Config.php on line 80中删除&

return value of new by reference在php 5.3中被弃用。