将这段js代码添加到你的网页文件中就可以强制要求ie6缓存css背景图片了。 try { document.execCommand('BackgroundImageCache', false, true); } catch(e) {}
让Firefox支持innerText
<script language="javascript">function isIE(){ //ie? if (window.navigator.userAgent.toLowerCase().indexOf("msie")>=1) return true; else return false; } if(!isIE()){ //firefox innerText define HTMLElement.prototype.__defineGetter__("innerText", function(){ var anyString = ""; var childS = this.childNodes; for(var i=0; i<childS.length; i++) {
Webjx.Com
if(childS[i].nodeType==1) //anyString += childS[i].tagName=="BR" ? "/n" : childS[i].innerText; anyString += childS[i].innerText; else if(childS[i].nodeType==3) anyString += childS[i].nodeValue; } return anyString; } ); HTMLElement.prototype.__defineSetter__("innerText", function(sText){ this.textContent=sText;
Webjx.Com} ); }</script>
