见过这么cool的js程序吗?
[ 2008-4-14 18:09:00 | By: 99love ]
无意中发现的,注意,这些js程序可能不兼容IE的。
1、Canvascape - "3D Walker" http://www.abrahamjoffe.com.au/ben/canvascape/
模仿CS场景,使用上下左右箭头来移动方向,空格键跳跃。
2、jsMSX Online Demo http://jsmsxdemo.googlepages.com/jsmsx.html
3、足球游戏 http://henrikfalck.com/unrealsoccer/
4、三维弹球 http://www.pixelinstrument.net/portfolio/ourdemos/arkanoid.php
异步页面,增加网站伸缩性,增强用户体验
[ 2008-2-20 14:59:00 | By: 99love ]
饼干是这样压缩的——GZIP & Deflate (.NET版)
[ 2008-1-28 16:15:00 | By: 99love ]
本来想直接回在Fanbin的贴子后,但是因为他的标签是PHP的,所以就开了新贴。
Fanbin的原贴在http://bbs.blueidea.com/thread-2827128-1-1.html
.NET也可以用GZIP,用法比PHP要简单,不过压缩程度没有那么高,只能大概压缩到原先页面的63%左右。
这是Fanbin的代码片断,其压缩的参数有一个9,.NET中我没有找到相应的,所以压缩率就是固定的了:
$content = gzencode($content." \n//此页已压缩",9); 为准备压缩的内容贴上“//此页已压缩”的注释标签,然后用zlib提供的gzencode()函数执行级别为9的压缩,这个参数值范围是0-9,0表示无压缩,9表示最大压缩,当然压缩程度越高越费CPU。
……
今日在经典论坛获得了头像,纪念一下今天。
[ 2008-1-25 18:12:00 | By: 99love ]
[原]不用组件用ICallbackEventHandler,Ajax依然很简单
[ 2008-1-22 17:03:00 | By: 99love ]
现在.NET的Ajax组件确实不少了,微软的ajax extensions用起来很方便,一个UpdatePanel就可以搞定一切。不过,可能有些朋友更愿意自己来写。那么在.NET里,你是否知道ICallbackEventHandler呢?
大家应该都知道ASP.NET页面调用时的几种方式:Postback/Cross-page posting/Server transfer/Callback,如果你还不太了解,你可以看看MSDN:
How to: Determine How ASP.NET Web Pages Were Invoked
现在要说的,就是Callback这种调用方式。
简单的说,使用Callback可以得到你平常看到那么Ajax效果,即不刷新整个页面,只更新其中一个部分。
使用Callback,只需要做以下4步:
1、在你的页面中继承System.Web.UI.ICallbackEventHandler接口。
……
[原]是谁引发的POSTBACK?
[ 2008-1-21 15:04:00 | By: 99love ]
Westlife - You Raise Me Up
[ 2007-10-30 18:16:00 | By: 99love ]
When I am down and, oh my soul, so weary;
When troubles come and my heart burdened be;
Then, I am still and wait here in the silence,
Until you come and sit awhile with me.
You raise me up, so I can stand on mountains;
You raise me up, to walk on stormy seas;
I am strong, when I am on your shoulders;
You raise me up… To more than I can be.
You raise me up, so I can stand on mountains;
You raise me up, to walk on stormy seas;
I am strong, when I am on your shoulders
……
When troubles come and my heart burdened be;
Then, I am still and wait here in the silence,
Until you come and sit awhile with me.
You raise me up, so I can stand on mountains;
You raise me up, to walk on stormy seas;
I am strong, when I am on your shoulders;
You raise me up… To more than I can be.
You raise me up, so I can stand on mountains;
You raise me up, to walk on stormy seas;
I am strong, when I am on your shoulders
……
委托与事件,两个饮水机。
[ 2007-10-17 16:19:00 | By: 99love ]




