I started learning Java and how to program for Android last night :) So far I\'m on this tutorial: developer.android.com/resources/tutorials/views/hello-tabwidget.html
So I have a DOM document that looks essentially like this <categories> <category id=\"1\"/>
目录一：整形正常情况下特殊情况下有符号数据溢javascript出（）补充二：浮点型总结一：整形
加载中,请稍侯......