www.gusucode.com > 漂亮的地方旅游景点景观介绍网站源代码 > skins/images/commond.js
//tab 选择卡2008-05-30 simonsu function setTab_su(area,id) { var tabArea=document.getElementById(area); var contents=tabArea.childNodes; for(i=0; i<contents.length; i++) { if(contents[i].className=='tabcontent'){contents[i].style.display='none';} } document.getElementById(id).style.display=''; var tabs=document.getElementById(area+'tabs').getElementsByTagName('span'); for(i=0; i<tabs.length; i++) { tabs[i].className=''; } document.getElementById(id+'tab').className='active'; } ////上面的TAG效果是通用型的 //png透明处理simonsu 21/12/2008 function setPng(img, w, h) { ua = window.navigator.userAgent.toLowerCase(); if(!/msie/.test(ua)) return; imgStyle = "display:inline-block;" + img.style.cssText; strNewHTML = "<span style=\"width:" + w + "px; height:" + h + "px;" + imgStyle + ";" + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + img.src + "', sizingMethod='scale');\"></span>"; img.outerHTML = strNewHTML; }