var dropShow=false; var currentID; function dropdown(id){ var currObj1=document.getElementById(id); if(dropShow){ dropFadeOut(); }else{ currentID=document.getElementById(id); currObj1.style.visibility="visible"; dropFadeIn(); } } function dropFadeIn(){ if(currentID.filters){//ie if(currentID.filters.alpha.opacity<100){ currentID.filters.alpha.opacity+=20; fadeTimer=setTimeout("dropFadeIn()",50); }else{ dropShow=true; clearTimeout(fadeTimer); } }else if(currentID.style){//ff if(currentID.style.opacity<100){ currentID.style.MozOpacity+=20; fadeTimer=setTimeout("dropFadeIn()",0.01); }else{ dropShow=true; clearTimeout(fadeTimer); } } } function dropFadeOut(){ if(currentID.filters){//ie if(currentID.filters.alpha.opacity>0){ clearTimeout(fadeTimer); currentID.filters.alpha.opacity-=20; fadeTimer=setTimeout("dropFadeOut()",50); }else{ dropShow=false; currentID.style.visibility="hidden"; } }else if(currentID.style){//ff if(currentID.style.opacity>0){ clearTimeout(fadeTimer); currentID.style.MozOpacity-=20; fadeTimer=setTimeout("dropFadeOut()",0.01); }else{ dropShow=false; currentID.style.visibility="hidden"; } } } function dropdownHide(){ if(dropShow){ dropFadeOut(); dropShow=false; } } function hiLight(id){ var currObj=document.getElementById(id); if(dropShow){ for(i=0;i= 7)this.Start(); } srcMarquee.prototype.Start = function(){ if(this.ID == -1)return; if(this.WaitTime < 800)this.WaitTime = 800; if(this.Timer < 20)this.Timer = 20; if(this.Width == 0)this.Width = parseInt(this.ID.style.width); if(this.Height == 0)this.Height = parseInt(this.ID.style.height); if(typeof this.Direction == "string")this.Direction = this.DirectionArray[this.Direction.toString().toLowerCase()]; this.HalfWidth = Math.round(this.Width / 2); this.BakStep = this.Step; this.ID.style.width = this.Width; this.ID.style.height = this.Height; if(typeof this.ScrollStep != "number")this.ScrollStep = this.Direction > 1 ? this.Width : this.Height; var msobj = this; var timer = this.Timer; var delaytime = this.DelayTime; var waittime = this.WaitTime; msobj.StartID = function(){msobj.Scroll()} msobj.Continue = function(){ if(msobj.MouseOver == 1){ setTimeout(msobj.Continue,delaytime); } else{ clearInterval(msobj.TimerID); msobj.CTL = msobj.Stop = 0; msobj.TimerID = setInterval(msobj.StartID,timer); } } msobj.Pause = function(){ msobj.Stop = 1; clearInterval(msobj.TimerID); setTimeout(msobj.Continue,delaytime); } msobj.Begin = function(){ msobj.ClientScroll = msobj.Direction > 1 ? msobj.ID.scrollWidth : msobj.ID.scrollHeight; if((msobj.Direction <= 1 && msobj.ClientScroll 1 && msobj.ClientScroll 1){ var event = event || window.event; if(window.event){ if(msobj.IsNotOpera){msobj.EventLeft = event.srcElement.id == msobj.ID.id ? event.offsetX - msobj.ID.scrollLeft : event.srcElement.offsetLeft - msobj.ID.scrollLeft + event.offsetX;} else{msobj.ScrollStep = null;return;} } else{msobj.EventLeft = event.layerX - msobj.ID.scrollLeft;} msobj.Direction = msobj.EventLeft > msobj.HalfWidth ? 3 : 2; msobj.AbsCenter = Math.abs(msobj.HalfWidth - msobj.EventLeft); msobj.Step = Math.round(msobj.AbsCenter * (msobj.BakStep*2) / msobj.HalfWidth); } } msobj.ID.onmouseover = function(){ if(msobj.ScrollStep == 0)return; msobj.MouseOver = 1; clearInterval(msobj.TimerID); } msobj.ID.onmouseout = function(){ if(msobj.ScrollStep == 0){ if(msobj.Step == 0)msobj.Step = 1; return; } msobj.MouseOver = 0; if(msobj.Stop == 0){ clearInterval(msobj.TimerID); msobj.TimerID = setInterval(msobj.StartID,timer); }}} setTimeout(msobj.Begin,waittime); } srcMarquee.prototype.Scroll = function(){ switch(this.Direction){ case 0: this.CTL += this.Step; if(this.CTL >= this.ScrollStep && this.DelayTime > 0){ this.ID.scrollTop += this.ScrollStep + this.Step - this.CTL; this.Pause(); return; } else{ if(this.ID.scrollTop >= this.ClientScroll){this.ID.scrollTop -= this.ClientScroll;} this.ID.scrollTop += this.Step; } break; case 1: this.CTL += this.Step; if(this.CTL >= this.ScrollStep && this.DelayTime > 0){ this.ID.scrollTop -= this.ScrollStep + this.Step - this.CTL; this.Pause(); return; } else{ if(this.ID.scrollTop <= 0){this.ID.scrollTop += this.ClientScroll;} this.ID.scrollTop -= this.Step; } break; case 2: this.CTL += this.Step; if(this.CTL >= this.ScrollStep && this.DelayTime > 0){ this.ID.scrollLeft += this.ScrollStep + this.Step - this.CTL; this.Pause(); return; } else{ if(this.ID.scrollLeft >= this.ClientScroll){this.ID.scrollLeft -= this.ClientScroll;} this.ID.scrollLeft += this.Step; } break; case 3: this.CTL += this.Step; if(this.CTL >= this.ScrollStep && this.DelayTime > 0){ this.ID.scrollLeft -= this.ScrollStep + this.Step - this.CTL; this.Pause(); return; } else{ if(this.ID.scrollLeft <= 0){this.ID.scrollLeft += this.ClientScroll;} this.ID.scrollLeft -= this.Step; } break; } } var number=2; //定义条目数 function LMYC() { var lbmc; for (i=1;i<=number;i++) { lbmc = document.getElementById("LM"+i); lbmc.style.display = 'none'; } } function ShowFLT(i) { lbmc = document.getElementById("LM"+i); if (lbmc.style.display == 'none') { LMYC(); lbmc.style.display = ''; } else { lbmc.style.display = 'none'; } } //add by guoyl function shofl(id){ //$("#faq .chu").hide("slow"); $("#faq .chu").click(function () { $(this).show(); }); $("#LM"+id).toggle("normal"); }