cqin的专栏

已知弱点和错误配置已知弱点包括Web应用使用的操作系统和第三方应用程序中的所有程序错误或者可以被利用的漏洞。这个问题也涉及到错误配置，包含有不安全的默认设置或管理员没有进行安全配置的应用程序。一个很好的例子就是你的Web服务器被配置成可以让任何用户从系统上的任何目录路径通过，这样可能会导致泄露存储在Web服务器上的一些敏感信息，如口令、源代码或客户信息等。 隐藏字段在许多应用中，隐藏的HTML格式

http://msdn.microsoft.com/en-us/magazine/hh547102.aspxBuilding HTML5 ApplicationsBetter Web Forms with HTML5 Forms下载示例如果你是一个互联网开发者，或许您已经创建过html表单了。事实上，您已经做过很多html的表单了。你一般都会采用传统的输入控件类

http://www.sprymedia.co.uk/article/Visual+Event IntroductionWhen working with events in Javascript, it is often easy to loose track of what events are subscribed where. This is particularly

<br />The original source link: http://www.codeproject.com/KB/aspnet/MobileHandsetDetection.aspx<br /> Download sample source - 1.07 MB Download Enhancement Library - 148.37 KB Introduction<br />This article explains two approaches to determine if an HTTP

ASP.NET MVC – Create easy REST API with JSON and XML<br />From: http://aleembawany.com/2009/03/27/aspnet-mvc-create-easy-rest-api-with-json-and-xml/<br /> <br />Mar 27th, 2009JSON and XML Action Filter CodeUsage ExampleSample Output<br />So I just hopped o

ASP.NET WebForms and MVC together in one projecthttp://blogs.taiga.nl/martijn/2009/06/03/aspnet-webforms-and-mvc-together-in-one-project/This post briefly describes a solution to mix ASP.NET WebForms and MVC in one project. You can download a sample proj

http://weblogs.asp.net/dixin/archive/2010/05/22/anti-forgery-request-recipes-for-asp-net-mvc-and-ajax.aspx Anti-Forgery Request Recipes For ASP.NET MVC And AJAX This post discusses solutions

collect some favorite web site design work link, those are very beautiful:BODY {font-size:9pt;margin:0px 2px;overflow:auto;color:#000000;direction:ltr;font-family:MS Shell Dlg 2;background-color:#f2

For some security reson new version browser cannot use js to preview  local img when use file upload control, it is not convinence for user.if you want preview local image using JS in IE6, IE7,

If user disable the javascript in browser, most site will not view normally, you can pompt user this andshow user a page to guide user how to enable the javascript in different browser. 1. Add n

1. return false in js event function attached to a when it have a href link to another page, the return false dose not work in FFit is not the reason elms[i].onclick = function(){           

how to preview image in client by JavaScript when upload image in multi-browsers. It works well in IE6/IE7/IE8/FireFox3.*/Safari4/Chrome3. I think it is worth to you, please take a look.Attached i

javascript图片浏览器的核心——图片预加载2009-04-06 10:57      网站开发时经常需要在某个页面需要实现对大量图片的浏览，如果考虑流量的话，大可以像pconline一样每个页面只显示一张图片，让用户每看一张图片就需要重新下载一下整个页面。不过，在web2.0时代，更多人愿意用javascript来实现一个图片浏览器，让用户无需等待过长的时间就能看到

影响用户访问的最大部分是前端的页面。网站的划分一般为二：前端和后台。我们可以理解成后台是用来实现网站的功能的，比如：实现用户注册，用户能够为文章发表评论等等。而前端呢？其实应该是属于功能的表现。而我们建设网站的目的是什么呢？不就是为了让目标人群来访问吗？所以我们可以理解成前端才是真正和用户接触的。除了后台需要在性能上做优化外，其实前端的页面更需要在性能优化上下功夫，只有这样才能给我们的用户带来更好

The post copied from http://jassemshakil.blogspot.com/2010/08/how-to-install-sugarcrm-with-sql-server.htmlHi!Welcome to my blog again. So, here is something useful for you. The following