PHP代碼調試工具 - PHP_Debug

PHP_Debug 提供一種簡單、快速的方式來調試PHP代碼并生成一些程序運行痕跡信息。 PHP_Debug能夠生成SQL/PHP執行時間，檢查某一部分代碼的性能，顯示執行查詢的SQL語句，實現功能跟蹤調試，顯示全局變量，查看變量運行 期值，顯示php版本和已加載擴展功能，顯示所有解析過的文件源碼。它具有以下特性：

• General process time SQL/PHP
  
• Check performance of parts of code
  
• Show sql of executed queries (with highlighting and execution time)
  
• Dump of all types of variable in a graphical way
  
• Functionnal/trace debug (with line, file, class, function)
  
• Show globals vars ($GLOBALS, $_POST, $_GET, $_COOKIE ...)
  
• 2 renderers, as a HTML talbe or as a floating div
  
• Allow to watch variables (+ watch on type of var)
  
• Show php version & loaded extensions
  
• Allow to show source code of all parsed file (with TEXT_Highlighter)
  
• Static methods to debug/trace out of the debug renderer display
  
• Debug infos are classified by type (14 types available)
  
• Can replace the PHP error handler to show messages inside the debug renderer

項目主頁：http://www.baiduhome.net/lib/view/home/1325938265046