Question

jquery-1.3.2.min.js和JS代码冲突

代码太多了放不进来阿 我就把有问题的代码发出来
var focusBtnList = $('ifocus_btn').getElementsByTagName('li');
怎么改进能不冲突呢
Uncaught exception: TypeError: '$('ifocus_btn').getElementsByTagName' is not a function
Error thrown at line 114, column 1 in autoiFocus() in file://localhost/E:/new/js/js.js:
var focusBtnList = $('ifocus_btn').getElementsByTagName('li');
called from line 1, column 0 in program code:
autoiFocus()

Answer 1

$('ifocus_btn')已经是jquery对象了，把他转回dom对象，用：
var focusBtnList = $('ifocus_btn')[0].getElementsByTagName('li');
试试

Answer 2

ifocus_btn这个是id还是class，这个没标明