During the process approval process, when the approval was submitted, discovery was made using Request.getparameter ("TaskId") to obtain the data and found that the task ID was empty. During debugging I found that the amount of data in the form was
I. Summary
This series of articles will take you into the wonderful world of jquery, with many authors ' specific experiences and solutions, even if you can use jquery to find some cheats in your reading.
This article is an introduction to the two
I am learning PHP, so I use PHP and JS to demonstrate the code, mainly to exercise their ability to write JS, practice practiced hand just.Here's what I've written to do with Ajax code, which I'm barely allowed to call a library.JS code example
Overview
Jquery is another excellent Javascript. framework after prototype. Its purpose is to write less code and do more things. It is lightweightJS Library (only 21 K after compression), which is not suitable for other JS libraries. It is
Anyone who has experience in Java Web development knows that there are a variety of data interactions between JSP and Servlet, but the most common one is form submission (I am not wrong here -,-), use the action of the form tag in JSP to specify the
I. Key Points of Web Security
1. The same-origin policy is one of many security policies. It is a Web-based policy and is very important.
2. same-origin policy: client scripts in different domains cannot read or write resources of the other party
Extjs Development Summary ()
It is very practical and helpful for beginners.
I have done some extjs development before, from the most silly symbol problem to the rendering problem. The following is a summary of the personal development process, most
Go to msdn http://msdn.microsoft.com/zh-cn/magazine/cc507641.aspx :dino esposito
Code download location:Cuttingedge2008_05.exe(203 KB)Browse the code onlineDirectory Ajax mode influence single page interface model disadvantages of single page
Basic =================================================== ======
1. the most classic problem is the cache problem in ie.
If get is used, a cache problem occurs in ie. The code is executed only once. The solution is to add a timestamp or random
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