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junjun16818
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//按钮组 var actionSheet = new Ext.ActionSheet({ draggable:true,//允许拖拽 bodyMargin:100//调整距离 还有 bodyPadding items: [ { text: 'Delete draft', ui : 'decline' //按钮类型 }, { text: 'Save draft' }, ...
  var list = new Ext.List({ id: 'myList', floating: true,//设置此属性后才可以使用 height width width: 250, height: 200, fullscreed:true,//全屏显示 dock: 'left', //显示的位置 indexbar:true,//在list里 显示类似快速查找 modal:true,//list变为模态框 itemTpl: ' ...
var panel = Ext.getCmp('content'); panel.items.each(function(item){ panel.remove(item) }); panel.insert(5, carousel) panel.doLayout();  
  package webcon; import java.io.BufferedInputStream; public class MakeImage { // 生成图片函数 public void makeImg(String imgUrl,String fileURL) { try { // 创建流 BufferedInputStream in = new BufferedInputStream(new URL(imgUrl) .openStream()); // 生成图片名 int index = imgUrl ...

获取网页源代码

    博客分类:
  • java
  package webcon; import java.io.BufferedReader; public class WebCon { // 获取网页源代码 public String getWebCon(String pageURL,String encoding) { // StringBuffer sb = new StringBuffer(); try { URL url = new URL(pageURL); BufferedReader in = new BufferedReader(new InputStreamR ...
见源代码
<?xml version="1.0" encoding="UTF-8"?> <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee ...
<?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1//EN" "http://struts.apache.org/dtds/struts-2.1.dtd"> <struts> <package name=& ...
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" x ...
var Sys = {}; var ua = navigator.userAgent.toLowerCase(); var s; (s = ua.match(/msie ([\d.]+)/)) ? Sys.ie = s[1] : (s = ua.match(/firefox\/([\d.]+)/)) ? Sys.firefox = s[1] : (s = ua.match(/chrome\/([\d.]+)/)) ? Sys.chrome = s[1] : (s = ua.match(/opera.([\d.]+ ...
document.getElementById('news').scrollHeight; //获取带滚动条div的总长度 document.getElementById('news').scrollTop; // 获取带滚动的当前位置

CSS 样式

position:absolute; //让div层变成绝对定位 overflow:scroll; //为div增加滚动条 overflow:hidden; //隐藏滚动条 background: url(lan2.jpg) repeat-y; //一张图片做背景 以Y轴铺平 cursor:hand; //鼠标变成小手  
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