Today, I attempted to browse my site from the mobile, but it seems unable to browse. So I tried to search about Wordpress plugin from Google. After a period of searching I found this plug-in Wordpress mobile edition...
Earlier I would have introduced it this "php code widget" that is a wordpress widget allows you to run php syntax, but i find another decent plugin (Exec-PHP) of wordpress these two days. Although it is also the implementation of php syntax, but its advantage is able to use in the article. if you want to use it in widget, you can fill php code in the text.
There is a very simple way to install, just download it into your plugin directory and then extract file and active it so that you can add php code in the article and widget...
It did not show any error message or the database can not be used, when i upgrade Wordpress before, but when i would like to change the content of my.cnf to optimize the mysql, it seems that has become very difficult. Why do I have to say so? That is because i can access and enable mysql after I changed my.cnf file...