You would be surprised to know that the biggest Internet Explorer issue I am facing while writing rather complex cross-browser javascript code is related to just a comma.你会惊讶地知道，最大的Internet Explorer的问题，我面对的同时，以书面形式颇为复杂，跨浏览器的JavaScript代码是相关的只是一个逗号。

In javascript array if you add a comma after the last element in the array then Internet Explorer fails with a variety of undecipherable (Microsoft style) error messages.在JavaScript中的数组如果您添加了一个逗号后的最后一个元素在数组中，然后Internet Explorer中失败了各种undecipherable （微软风格）的错误讯息。 Firefox works fine. Firefox的工程被罚款。 And that is the biggest and only problem I am facing with Internet Explorer while writing cross-browser javascript code.这是最大的和唯一的问题，我所面临的与Internet Explorer的同时，以书面形式跨浏览器的JavaScript代码。 And do you know who takes the credit for that?和你知不知道谁需要的功劳呢？ - Ex tJS. -当然t js。

Ext JS分机js is a high quality cross platform Javascript library with very impressive features out of the box by Jack Slockum.是一个高品质的跨平台的JavaScript库与令人印象深刻的特点出来的框由Jack slockum 。 I am using it primary for displaying large amount of data and manipulating them using the Grid component.我使用的，它主要展示大量的数据和操纵他们使用网格的组成部分。 Ext JS can speed up your Web 2.0 application development by miles.分机js可以加快您的Web 2.0应用发展英里。 Ext JS on frontend and Java on backend is what programming nirvana is made of.分机js对前端和Java对后端是什么编程涅盘了。

Update: I did face a更新：我没有面对 second bug with IE第二个错误，即 . 。