近日，在自己心爱的本本Ubuntu下装了EclipsePDT学习php，但是写一下一例子时，发现很难实现单步调试，于是到处搜救，无果，无奈进入官方页面，看到如下：
Debugger
The PDT project does not contain server side implementation for PHP debugging and will welcome any open source or commercial implementation of the debug protocol (The debug protocol implemented can be found at )
PHP Executable Debugger
Zend Executable Debugger - A free Eclipse plugin that adds PHP executable debug capabilities to the Eclipse environment.
PHP Web Server Debugger
Zend Web Server Debugger - Web server debugger binaries which should be installed on the web server.
XDebug Components - XDebug component for web server debugging.
呵呵，于是顺藤摸瓜的到了Zend的页面，看到了：
Downloads Eclipse PHP-specific plugins through the Eclipse update site. The package includes: PDT and the Zend Executable Debugger Eclipse Plugin.
Note: The PHP plugins are included in the "Download all in one package".
Instructions:
Open Eclipse and go to Help-> Software Updates-> Find and Install
Select "Search for new features to install" and click "Next"
Create a New Remote Site with the following details:
Name: PDT
Check the PDT box and click "Next" to start the installation
呵呵，这样就可以了。我的装了中文包，但是大同小义的按照上面说的操作了一下。安装完毕以后重新运行Eclipse，选择好要调试的页面，然后选择php Debug透视图（中文包这样翻译的），按F11进入调试，按F5就可以实现单步调试了，很是好用！