随笔分类 -  javascript

在WebBrowser里执行JS脚本操作CSS
摘要：function BIdName(sname){ return document.getElementById(sname).style;}function BClassName(sname){ for (var i=0;i<document.styleSheets.length;i++) { var rules; if (document.styleSheets[i].cssRules) { rules = document.styleSheets[i].cssRules; } else { ru... 阅读全文
posted @ 2013-03-19 13:28 banbu 阅读(2252) 评论(0) 推荐(0)
js获取class
摘要：ie不支持getElementsByClassName,所以要自己实现获取类名为className的所有元素。 1 <html> 2 <head> 3 <script type="text/javascript"> 4 5 window.onload = function() 6 { var topMenus = getClass('li','topMenu'); 7 for(var i=0;i < topMenus.length; i++) 8 { 9 alert(topMenus[i].inner 阅读全文
posted @ 2013-03-19 12:46 banbu 阅读(24134) 评论(1) 推荐(2)
javascript 判断当前浏览器版本
摘要：var xmlhttp;if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari alert("高级浏览器、IE7以上版本"); }else {// code for IE6, IE5 alert("IE6,IE5"); }根据不同的浏览器创建 XMLHttpRequest 对象var xmlhttp;if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xml 阅读全文
posted @ 2012-09-27 14:30 banbu 阅读(335) 评论(0) 推荐(0)