java编写的小程序，可以供模仿学习之用！

Java小游戏源代码,制作抓不住的方块的实例。程序执行后，创建一个含有方块的面板，用户可以通过鼠标抓取方块，但是，无论用户怎样努力，方块总是朝着与鼠标运动相反的方向运动，这就是抓不住的方块。-Java game source code, making the box not catch example. Procedures implemented, to create a box containing the panel, the user can mouse crawling through the box, but regardless of how the efforts of users, the box is always moving with the mouse movement in the opposite direction movement, and this is the side grip block.

用VML编写的统计图，有饼图，柱形和曲线等可以自由搭配-Prepared using VML charts, there are pie, column and curve, etc. are free with

虚拟小算盘工具，下载之后可以直接打开，无需运行环境。可以在页面上进行练习算盘的使用等

基于JSP简易邮件系统设计描述INTERNET迅速发展,电子邮件已经成为信息交换的主要载体,电子邮件成为目前互联网上流行,方便快捷的通讯工具,随着网络发展普及,电子邮件的应用更加广泛。 (The rapid development of e-mail system based on JSP simple design description INTERNET, E-mail has become the main carrier of information exchange, e-mail became popular on the Internet currently, convenient communication tool, along with the popularity of network development, more extensive application of e-mail.)

SuperMap iServer做GIS服务器，前端采用JavaScript开发方式。这里是部分示范代码。

this is very useful e-book for JavaScript.

jQuery实现的类似刮刮乐的图片刮奖插件jquery.scratchie.js，通过这个插件你可以很容易实现图片上的擦除效果，经测试功能还不错，非常适合制作刮奖程序。 (jQuery to achieve a similar picture scratch scratch plugin jquery.scratchie.js, With this plugin you can easily erase the picture effect achieved by the test function is also good, very suitable for making a scratch card program.)

JSON包，标准标签库，Java中最常用的标准标签库。 JSON packages, standard tag libraries, and most commonly used standard tag libraries in Java.(JSON packages, standard tag libraries, and most commonly used standard tag libraries in Java.)

js做的日历，很漂亮，方便嵌入网页中

实现手机端网页拖动裁剪，保存上传到服务器空间。