163 AJAX Tab

fromElement; 
                    if(IsChild(fm,this) || fm==this) return;//过滤子元素event 
                    if(this.status=="active") return; 
                    tempref=this; 
                    clearTimeout(waitInterval); 
                    waitInterval=window.setTimeout("tempref.LoadTab();",MouseDelayTime); 
                } 

                thelist.onmouseout=function(aEvent){ 
                    var myEvent = window.event ? window.event : aEvent; 
                    var em=myEvent.toElement; 
                    if(IsChild(em,this) || em==this) return; //过滤子元素event 
                    if(this.status=="active") return; 
                    clearTimeout(waitInterval); 
                } 

                if(ulistlinkurl.indexOf("#default")!=-1){ 
                    thelist.setActive(true); 
                    ulobj.activetab=thelist; 
                    ajccache[ulistlinkurl]=getElement(ulistlinktarget).innerHTML; 
                }else{ 
                    thelist.setActive(false)