I'm writing applications with ASP.NET MVC. In contrast to traditional ASP.NET you're a lot more responsible for creating all the ids in your generated page. ASP.NET would give you nasty, but unique ids.
我想添加一个快速的小jQuery脚本来判断我的文档是否有重复的ID.它们可能是div、图像、复选框、按钮等的ID.
<div id="pnlMain"> My main panel </div>
<div id="pnlMain"> Oops we accidentally used the same ID </div>
I'm looking for a set and forget type utility that'll just warn me when I do something careless.
Yes i'd be using this only during testing, and alternatives (such as firebug plugins) are welcome too.