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JS的三级菜单效果,纵向,侧拉菜单

2008-10-07 12:20 281 查看
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<!--
var mmenus    = new Array();
var misShow   = new Boolean(); 
misShow=false;
var misdown   = new Boolean();
misdown=false;
var mnumberofsub=0;
var musestatus=false;
var mpopTimer = 0;
mmenucolor='#FFFFFF';mfontcolor='#000000';mmenuoutcolor='#EFF3F8';mmenuincolor='#EFF3F8';mmenuoutbordercolor='#BBCCE1';mmenuinbordercolor='#BBCCE1';mmidoutcolor='#E8EEF5';mmidincolor='#E8EEF5';mmenuovercolor='#000000';mitemedge='1';msubedge='0';mmenuunitwidth=180;mmenuitemwidth=120;mmenuheight=180;mmenuwidth='180';mmenuadjust=7;mmenuadjustV=1;mfonts='font-family: 宋体; font-size: 9pt; color: #000000; ';mcursor='default';
var swipeSteps = 4;
var swipemsec = 25;
var swipeArray = new Array();
function swipe(el, dir, steps, msec) {
if (steps == null) steps = swipeSteps;
if (msec == null) msec = swipemsec;
if (el.swipeIndex == null)
el.swipeIndex = swipeArray.length;
if (el.swipeTimer != null)
window.clearTimeout(el.swipeTimer);
swipeArray[el.swipeIndex] = el;
el.style.clip = "rect(-99999, 99999, 99999, -99999)";
if (el.swipeCounter == null || el.swipeCounter == 0) {
el.orgLeft  = el.offsetLeft;
el.orgTop  = el.offsetTop;
el.orgWidth = el.offsetWidth;
el.orgHeight  = el.offsetHeight;
}
el.swipeCounter = steps;
el.style.clip = "rect(0,0,0,0)";
window.setTimeout("repeat(" + dir + "," + el.swipeIndex + "," + steps + "," + msec + ")", msec);
}
function repeat(dir, index, steps, msec) {
el = swipeArray[index];
var left   = el.orgLeft;
var top    = el.orgTop;
var width  = el.orgWidth;
var height = el.orgHeight;
if (el.swipeCounter == 0) {
el.style.clip = "rect(-99999, 99999, 99999, -99999)";
return;
}
else {
el.swipeCounter--;
el.style.visibility = "visible";
switch (dir) {
case 2:
el.style.clip = "rect(" + height*el.swipeCounter/steps + "," + width + "," + height + "," + 0 + ")";
el.style.top  = top - height*el.swipeCounter/steps;
break;
case 8:
el.style.clip = "rect(" + 0 + "," + width + "," + height*(steps-el.swipeCounter)/steps + "," + 0 + ")";
el.style.top  = top + height*el.swipeCounter/steps;
break;
case 6:
el.style.clip = "rect(" + 0 + "," + width + "," + height + "," + width*(el.swipeCounter)/steps + ")";
el.style.left  = left - width*el.swipeCounter/steps;
break;
case 4:
el.style.clip = "rect(" + 0 + "," + width*(swipeSteps - el.swipeCounter)/steps + "," + height + "," + 0 + ")";
el.style.left  = left + width*el.swipeCounter/steps;
break;
}

el.swipeTimer = window.setTimeout("repeat(" + dir + "," + index + "," + steps + "," + msec + ")", msec);
}
}
var mtmpleft="";
var mtmptop="";
function hideSwipe(el) {
window.clearTimeout(el.swipeTimer);
el.style.visibility = "hidden";
el.style.clip = "rect(-99999, 99999, 99999, -99999)";
el.swipeCounter = 0;
if(mtmpleft!="")el.style.left = mtmpleft;
if(mtmptop!="")el.style.top = mtmptop;
}
function stoperror(){
return true;
}
window.onerror=stoperror;
function mpopOut() {
mpopTimer = setTimeout('mallhide()', 500);
}
function getReal(el, type, value) {
temp = el;
while ((temp != null) && (temp.tagName != "BODY")) {
if (eval("temp." + type) == value) {
el = temp;
return el;
}
temp = temp.parentElement;
}
return el;
}
function mMenuRegister(menu) 
{
  mmenus[mmenus.length] = menu
  return (mmenus.length - 1)
}
function mMenuItem(caption,command,target,isline,statustxt,level,img,sizex,sizey,pos){
this.items = new Array();
this.caption=caption;
this.command=command;
this.target=target;
this.isline=isline;
this.statustxt=statustxt;
if(level!=null){mnumberofsub++;
this.hasc=mnumberofsub;}
this.level=level;
this.img=img;
this.sizex=sizex;
this.sizey=sizey;
this.pos=pos;
}
function mMenu(caption,command,target,img,sizex,sizey,pos){
this.items = new Array();
this.caption=caption;
this.command=command;
this.target=target;
this.img=img;
this.sizex=sizex;
this.sizey=sizey;
this.pos=pos;
this.id=mMenuRegister(this);
}
function mMenuAddItem(item)
{
  this.items[this.items.length] = item
  item.parent = this.id;
  this.children=true;
}
mMenu.prototype.addItem = mMenuAddItem;
mMenuItem.prototype.addsubItem = mMenuAddItem;
function mtoout(src){
src.style.borderLeftColor=mmenuoutbordercolor;
src.style.borderRightColor=mmenuinbordercolor;
src.style.borderTopColor=mmenuoutbordercolor;
src.style.borderBottomColor=mmenuinbordercolor;
src.style.backgroundColor=mmenuoutcolor;
src.style.color=mmenuovercolor;
}
function mtoin(src){
src.style.borderLeftColor=mmenuinbordercolor;
src.style.borderRightColor=mmenuoutbordercolor;
src.style.borderTopColor=mmenuinbordercolor;
src.style.borderBottomColor=mmenuoutbordercolor;
src.style.backgroundColor=mmenuincolor;
src.style.color=mmenuovercolor;
}
function mnochange(src){
src.style.borderLeftColor=mmenucolor;
src.style.borderRightColor=mmenucolor;
src.style.borderTopColor=mmenucolor;
src.style.borderBottomColor=mmenucolor;
src.style.backgroundColor='';
src.style.color=mfontcolor;
}
function mallhide(){
for(var nummenu=0;nummenu<mmenus.length;nummenu++){
var themenu=document.all['mMenu'+nummenu]
var themenudiv=document.all['mmenudiv'+nummenu]
                mnochange(themenu);
                mmenuhide(themenudiv);
                }
        for(nummenu=1;nummenu<=mnumberofsub;nummenu++){  
        var thesub=document.all['msubmenudiv'+nummenu]      
        msubmenuhide(thesub);
        mnochange(document.all['mp'+nummenu]);
        document.all["mitem"+nummenu].style.color=mfontcolor;
        }
}
function mmenuhide(menuid){
menuid.style.filter='Alpha(Opacity=100)';
hideSwipe(menuid);
misShow=false;
}
function msubmenuhide(menuid){
menuid.style.filter='Alpha(Opacity=100)';
menuid.style.visibility='hidden';
}
function mmenushow(menuid,pid){
menuid.style.filter='Alpha(Opacity=80)';
menuid.style.left=mposflag.offsetLeft+mmenuadjust+parseInt(mmenuwidth);menuid.style.top=mposflag.offsetTop+pid.offsetTop+mmenuadjustV;
if(mmenuitemwidth+parseInt(menuid.style.left)>document.body.clientWidth+document.body.scrollLeft)
menuid.style.left=document.body.clientWidth+document.body.scrollLeft-mmenuitemwidth;
mtmpleft=menuid.style.left;mtmptop=menuid.style.top;swipe(menuid,2,7);
misShow=true;
}
function mshowsubmenu(menuid,pid,rid){
menuid.style.filter='Alpha(Opacity=80)';
menuid.style.left=pid.offsetWidth+rid.offsetLeft+mmenuadjust;
menuid.style.top=pid.offsetTop+rid.offsetTop-3+mmenuadjustV;
if(mmenuitemwidth+parseInt(menuid.style.left)>document.body.clientWidth+document.body.scrollLeft)
menuid.style.left=document.body.clientWidth+document.body.scrollLeft-mmenuitemwidth;
menuid.style.visibility='visible';
}
function mmenu_over(menuid,x){
toel = getReal(window.event.toElement, "className", "coolButton");
fromel = getReal(window.event.fromElement, "className", "coolButton");
if (toel == fromel) return;
if(x==5){
  misShow = false;
  mallhide();
  mtoout(eval("mMenu"+x));
}else{
  mallhide();
  mtoin(eval("mMenu"+x));
  mmenushow(menuid,eval("mMenu"+x));
}
clearTimeout(mpopTimer);
}
function mmenu_out(x){
toel = getReal(window.event.toElement, "className", "coolButton");
fromel = getReal(window.event.fromElement, "className", "coolButton");
if (toel == fromel) return;
if (misShow){
mtoin(eval("mMenu"+x));
}else{
mnochange(eval("mMenu"+x));
}
mpopOut()
}
function mmenu_down(menuid,x){
  if(misShow){
  mmenuhide(menuid);
  mtoout(eval("mMenu"+x));
  }
  else{
  mtoin(eval("mMenu"+x));
  mmenushow(menuid,eval("mMenu"+x));
  misdown=true;
  }
}
function mmenu_up(){
  misdown=false;
}
function mmenuitem_over(menuid,item,x,j,i){
toel = getReal(window.event.toElement, "className", "coolButton");
fromel = getReal(window.event.fromElement, "className", "coolButton");
if (toel == fromel) return;
srcel = getReal(window.event.srcElement, "className", "coolButton");
        for(nummenu=1;nummenu<=mnumberofsub;nummenu++){  
        var thesub=document.all['msubmenudiv'+nummenu] 
        if(!(menuid==thesub||menuid.style.tag>=thesub.style.tag)){
        msubmenuhide(thesub);
        mnochange(document.all['mp'+nummenu]);
        document.all["mitem"+nummenu].style.color=mfontcolor;
        }
        }
if(item)document.all["mitem"+item].style.color=mmenuovercolor;
if(misdown||item){
mtoin(srcel);
}
else{
mtoout(srcel);
}
if(x==-1)mthestatus=eval("msub"+j).items[i].statustxt;
if(j==-1)mthestatus=mmenus[x].items[i].statustxt;
if(mthestatus!=""){
musestatus=true;
window.status=mthestatus;
}
clearTimeout(mpopTimer);
}
function mmenuitem_out(hassub){
toel = getReal(window.event.toElement, "className", "coolButton");
fromel = getReal(window.event.fromElement, "className", "coolButton");
if (toel == fromel) return;
srcel = getReal(window.event.srcElement, "className", "coolButton");
if(!hassub)mnochange(srcel);
if(musestatus)window.status="";
mpopOut()
}
function mmenuitem_down(){
srcel = getReal(window.event.srcElement, "className", "coolButton");
mtoin(srcel)
misdown=true;
}
function mmenuitem_up(){
srcel = getReal(window.event.srcElement, "className", "coolButton");
mtoout(srcel)
misdown=false;
}
function mexec3(j,i){
var cmd;
if(eval("msub"+j).items[i].target=="blank"){
  cmd = "window.open('"+eval("msub"+j).items[i].command+"')";
}else{
  cmd = eval("msub"+j).items[i].target+".location=/""+eval("msub"+j).items[i].command+"/"";
}
eval(cmd);
}
function mexec2(x){
var cmd;
if(mmenus[x].target=="blank"){
  cmd = "window.open('"+mmenus[x].command+"')";
}else{
  cmd = mmenus[x].target+".location=/""+mmenus[x].command+"/"";
}
eval(cmd);
}
function mexec(x,i){
var cmd;
if(mmenus[x].items[i].target=="blank"){
  cmd = "window.open('"+mmenus[x].items[i].command+"')";
}else{
  cmd = mmenus[x].items[i].target+".location=/""+mmenus[x].items[i].command+"/"";
}
eval(cmd);
}
function mbody_click(){
if (misShow){
srcel = getReal(window.event.srcElement, "className", "coolButton");
for(var x=0;x<=mmenus.length;x++){
if(srcel.id=="mMenu"+x)
return;
}
for(x=1;x<=mnumberofsub;x++){
if(srcel.id=="mp"+x)
return;
}
mallhide();
}
}
document.onclick=mbody_click;
function mwritetodocument(){
      var mwb=1;
                     var stringx='<div id="mposflag" style="position:absolute;"></div><table  id=mmenutable border=0 cellpadding=3 cellspacing=2 width='+mmenuwidth+' height='+mmenuheight+' bgcolor='+mmenucolor+
                     ' onselectstart="event.returnValue=false"'+
                     ' style="filter:Alpha(Opacity=80);cursor:'+mcursor+';'+mfonts+
                     ' border-left: '+mwb+'px solid '+mmenuoutbordercolor+';'+
                     ' border-right: '+mwb+'px solid '+mmenuinbordercolor+'; '+
                     'border-top: '+mwb+'px solid '+mmenuoutbordercolor+'; '+
                     'border-bottom: '+mwb+'px solid '+mmenuinbordercolor+'; padding:0px"><tr>'
                     for(var x=0;x<mmenus.length;x++){
                     var thismenu=mmenus[x];
                     var imgsize="";
                     if(thismenu.sizex!="0"||thismenu.sizey!="0")imgsize=" width="+thismenu.sizex+" height="+thismenu.sizey;
                     var ifspace="";
                     if(thismenu.caption!="")ifspace=" ";
                     stringx += "<td nowrap class=coolButton id=mMenu"+x+" style='border: "+mitemedge+"px solid "+mmenucolor+
                     "' width="+mmenuunitwidth+"px onmouseover=mmenu_over(mmenudiv"+x+
                     ","+x+") onmouseout=mmenu_out("+x+
                     ") onmousedown=mmenu_down(mmenudiv"+x+","+x+")";
                           if(thismenu.command!=""){
                               stringx += " onmouseup=mmenu_up();mexec2("+x+");";
                           }else{
                             stringx += " onmouseup=mmenu_up()";
                           }
                           if(thismenu.pos=="0"){
                               stringx += " ><img align=absmiddle src='"+thismenu.img+"'"+imgsize+">"+ifspace+thismenu.caption+"</td>";
                           }else if(thismenu.pos=="1"){
                               stringx += " >"+thismenu.caption+ifspace+"<img align=absmiddle src='"+thismenu.img+"'"+imgsize+"></td>";
                           }else if(thismenu.pos=="2"){
                               stringx += "  background='"+thismenu.img+"'> "+thismenu.caption+" </td>";
                           }else{
                               stringx += " > "+thismenu.caption+" </td>";
                           }
                     stringx += "</tr><tr>";
                     }
                     stringx+="</tr></table>";
                     
                     
                     for(var x=0;x<mmenus.length;x++){
                     thismenu=mmenus[x];
                        if(x==5){
                        stringx+='<div id=mmenudiv'+x+' style="visiable:none"></div>';
                        }else{
                        stringx+='<div id=mmenudiv'+x+
                        ' style="filter:Alpha(Opacity=80);cursor:'+mcursor+';position:absolute;'+
                        'width:'+mmenuitemwidth+'px; z-index:'+(x+100);
                        if(mmenuinbordercolor!=mmenuoutbordercolor&&msubedge=="0"){
                        stringx+=';border-left: 1px solid '+mmidoutcolor+
                        ';border-top: 1px solid '+mmidoutcolor;}
                        stringx+=';border-right: 1px solid '+mmenuinbordercolor+
                        ';border-bottom: 1px solid '+mmenuinbordercolor+';visibility:hidden" onselectstart="event.returnValue=false">/n'+
                     '<table  width="100%" border="0" height="100%" align="center" cellpadding="0" cellspacing="2" '+
                     'style="'+mfonts+' border-left: 1px solid '+mmenuoutbordercolor;
                     if(mmenuinbordercolor!=mmenuoutbordercolor&&msubedge=="0"){
                     stringx+=';border-right: 1px solid '+mmidincolor+
                     ';border-bottom: 1px solid '+mmidincolor;}
                     stringx+=';border-top: 1px solid '+mmenuoutbordercolor+
                     ';padding: 4px" bgcolor='+mmenucolor+'>/n'
                     for(var i=0;i<thismenu.items.length;i++){
                     var thismenuitem=thismenu.items[i];
                     var imgsize="";
                             if(thismenuitem.sizex!="0"||thismenuitem.sizey!="0")imgsize=" width="+thismenuitem.sizex+" height="+thismenuitem.sizey;
                             var ifspace="";
                             if(thismenu.caption!="")ifspace=" ";
                     if(thismenuitem.hasc!=null){
                     stringx += "<tr><td id=mp"+thismenuitem.hasc+" class=coolButton style='border: "+mitemedge+"px solid "+mmenucolor+
                     "' width=100% onmouseout=mmenuitem_out(true) onmouseover=/"mmenuitem_over(mmenudiv"+x+
                     ",'"+thismenuitem.hasc+"',"+x+",-1,"+i+");mshowsubmenu(msubmenudiv"+thismenuitem.hasc+",mp"+thismenuitem.hasc+",mmenudiv"+x+");/""+
                     "><table id=mitem"+thismenuitem.hasc+" cellspacing='0' cellpadding='0' border='0' width='100%' style='"+mfonts+"'><tr><td ";
                       if(thismenuitem.pos=="0"){
                                 stringx += "><img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+">"+ifspace+thismenuitem.caption+"</td><td";
                               }else if(thismenuitem.pos=="1"){
                                 stringx += ">"+thismenuitem.caption+ifspace+"<img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+"></td><td";
                               }else if(thismenuitem.pos=="2"){
                                 stringx += "background='"+thismenuitem.img+"'>"+thismenuitem.caption+"</td><td background='"+thismenuitem.img+"'";
                               }else{
                                 stringx += ">"+thismenuitem.caption+"</td><td";
                               }
                       stringx += " align=right width='1'><font face='Webdings' style='font-size: 6pt'>4</font></td></tr></table></td></tr>/n";                     
                     }else if(!thismenuitem.isline){
                     stringx += "<tr><td class=coolButton style='border: "+mitemedge+"px solid "+mmenucolor+
                     "' width=100% height=15px onmouseover=/"mmenuitem_over(mmenudiv"+x+
                     ",false,"+x+",-1,"+i+");/" onmouseout=mmenuitem_out() onmousedown=mmenuitem_down() onmouseup=";
 stringx += "mmenuitem_up();mexec("+x+","+i+"); ";
   if(thismenuitem.pos=="0"){
                                 stringx += "><img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+">"+ifspace+thismenuitem.caption+"</td></tr>";
                               }else if(thismenuitem.pos=="1"){
                                 stringx += ">"+thismenuitem.caption+ifspace+"<img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+"></td></tr>";
                               }else if(thismenuitem.pos=="2"){
                                 stringx += "background='"+thismenuitem.img+"'>"+thismenuitem.caption+"</td></tr>";
                               }else{
                                 stringx += ">"+thismenuitem.caption+"</td></tr>";
                               }
 }else{
                     stringx+='<tr><td height="1" background="hr.gif" onmousemove="clearTimeout(mpopTimer);"><img height="1" width="1" src="none.gif" border="0"></td></tr>/n';
                     }
                     }stringx+='</table>/n</div>'
                     }                     
                }
                
for(var j=1;j<=mnumberofsub;j++){     
thisitem=eval("msub"+j);
stringx+='<div id=msubmenudiv'+j+
                        ' style="filter:Alpha(Opacity=80);tag:'+thisitem.level+';cursor:'+mcursor+';position:absolute;'+
                        'width:'+mmenuitemwidth+'px; z-index:'+(j+200);
                        if(mmenuinbordercolor!=mmenuoutbordercolor&&msubedge=="0"){
                        stringx+=';border-left: 1px solid '+mmidoutcolor+
                        ';border-top: 1px solid '+mmidoutcolor;}
                        stringx+=';border-right: 1px solid '+mmenuinbordercolor+
                        ';border-bottom: 1px solid '+mmenuinbordercolor+';visibility:hidden" onselectstart="event.returnValue=false">/n'+
                     '<table  width="100%" border="0" height="100%" align="center" cellpadding="0" cellspacing="2" '+
                     'style="'+mfonts+' border-left: 1px solid '+mmenuoutbordercolor;
                     if(mmenuinbordercolor!=mmenuoutbordercolor&&msubedge=="0"){
                     stringx+=';border-right: 1px solid '+mmidincolor+
                     ';border-bottom: 1px solid '+mmidincolor;}
                     stringx+=';border-top: 1px solid '+mmenuoutbordercolor+
                     ';padding: 4px" bgcolor='+mmenucolor+'>/n'
                     for(var i=0;i<thisitem.items.length;i++){
                     var thismenuitem=thisitem.items[i];
                     var imgsize="";
                             if(thismenuitem.sizex!="0"||thismenuitem.sizey!="0")imgsize=" width="+thismenuitem.sizex+" height="+thismenuitem.sizey;
                             var ifspace="";
                             if(thismenu.caption!="")ifspace=" ";
                     if(thismenuitem.hasc!=null){
                     stringx += "<tr><td id=mp"+thismenuitem.hasc+" class=coolButton style='border: "+mitemedge+"px solid "+mmenucolor+
                     "' width=100% onmouseout=mmenuitem_out(true) onmouseover=/"mmenuitem_over(msubmenudiv"+j+
                     ",'"+thismenuitem.hasc+"',-1,"+j+","+i+");mshowsubmenu(msubmenudiv"+thismenuitem.hasc+",mp"+thismenuitem.hasc+",msubmenudiv"+j+");/""+
                     "><table id=mitem"+thismenuitem.hasc+" cellspacing='0' cellpadding='0' border='0' width='100%' style='"+mfonts+"'><tr><td ";
                       if(thismenuitem.pos=="0"){
                                 stringx += "><img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+">"+ifspace+thismenuitem.caption+"</td><td";
                               }else if(thismenuitem.pos=="1"){
                                 stringx += ">"+thismenuitem.caption+ifspace+"<img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+"></td><td";
                               }else if(thismenuitem.pos=="2"){
                                 stringx += "background='"+thismenuitem.img+"'>"+thismenuitem.caption+"</td><td background='"+thismenuitem.img+"'";
                               }else{
                                 stringx += ">"+thismenuitem.caption+"</td><td";
                               }
                       stringx += " align=right width='1'><font face='Webdings' style='font-size: 6pt'>4</font></td></tr></table></td></tr>/n";                     
                     }else if(!thismenuitem.isline){
                     stringx += "<tr><td class=coolButton style='border: "+mitemedge+"px solid "+mmenucolor+
                     "' width=100% height=15px onmouseover=/"mmenuitem_over(msubmenudiv"+j+
                     ",false,-1,"+j+","+i+");/" onmouseout=mmenuitem_out() onmousedown=mmenuitem_down() onmouseup=";
                     stringx += "mmenuitem_up();mexec3("+j+","+i+"); ";
 if(thismenuitem.pos=="0"){
                                 stringx += "><img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+">"+ifspace+thismenuitem.caption+"</td></tr>";
                               }else if(thismenuitem.pos=="1"){
                                 stringx += ">"+thismenuitem.caption+ifspace+"<img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+"></td></tr>";
                               }else if(thismenuitem.pos=="2"){
                                 stringx += "background='"+thismenuitem.img+"'>"+thismenuitem.caption+"</td></tr>";
                               }else{
                                 stringx += ">"+thismenuitem.caption+"</td></tr>";
                               }
                             }else{
                     stringx+='<tr><td height="1" background="hr.gif" onmousemove="clearTimeout(mpopTimer);"><img height="1" width="1" src="none.gif" border="0"></td></tr>/n';
                     }
                     }
stringx+='</table>/n</div>'
}
       document.write("<div align='left'>"+stringx+"</div>");
}
mpmenu1=new mMenu('通用芯片驱动','','self','','','','');
mpmenu1.addItem(new mMenuItem('Intel','driverlist.asp?markid=1&itemid=1&modelid=0','self',false,'',null,'','','',''));
mpmenu1.addItem(new mMenuItem('Via','driverlist.asp?markid=1&itemid=2&modelid=0','self',false,'',null,'','','',''));
mpmenu1.addItem(new mMenuItem('显示芯片','driverlist.asp?markid=1&itemid=3&modelid=0','self',false,'',null,'','','',''));
mpmenu1.addItem(new mMenuItem('声效芯片','','self',false,'',null,'','','',''));
mpmenu2=new mMenu('IBM','','self','','','','');
msub1=new mMenuItem('A 系列','','self',false,'','1','','','','');
msub1.addsubItem(new mMenuItem('A21P,A21M','driverlist.asp?markid=4&itemid=1&modelid=1','self',false,'',null,'','','',''));
mpmenu2.addItem(msub1);
msub2=new mMenuItem('T 系列','','self',false,'','1','','','','');
msub2.addsubItem(new mMenuItem('T23','driverlist.asp?markid=4&itemid=5&modelid=1','self',false,'',null,'','','',''));
msub2.addsubItem(new mMenuItem('T30','driverlist.asp?markid=4&itemid=5&modelid=2','self',false,'',null,'','','',''));
mpmenu2.addItem(msub2);
msub3=new mMenuItem('R 系列','','self',false,'','1','','','','');
msub3.addsubItem(new mMenuItem('R31','driverlist.asp?markid=4&itemid=3&modelid=1','self',false,'',null,'','','',''));
mpmenu2.addItem(msub3);
mpmenu2.addItem(new mMenuItem('X 系列','','self',false,'',null,'','','',''));
msub4=new mMenuItem('I 系列','','self',false,'','1','','','','');
msub4.addsubItem(new mMenuItem('1200,1300','driverlist.asp?markid=4&itemid=2&modelid=1','self',false,'',null,'','','',''));
mpmenu2.addItem(msub4);
mpmenu3=new mMenu('TOSHIBA','','self','','','','');
msub5=new mMenuItem('Satellite','','self',false,'','1','','','','');
msub5.addsubItem(new mMenuItem('1000-157,158','driverlist.asp?markid=2&itemid=1&modelid=1','self',false,'',null,'','','',''));
msub5.addsubItem(new mMenuItem('1800-203,253','driverlist.asp?markid=2&itemid=1&modelid=2','self',false,'',null,'','','',''));
msub5.addsubItem(new mMenuItem('2100-CDT,CDS','driverlist.asp?markid=2&itemid=1&modelid=7','self',false,'',null,'','','',''));
msub5.addsubItem(new mMenuItem('2800-S202','driverlist.asp?markid=2&itemid=1&modelid=3','self',false,'',null,'','','',''));
msub5.addsubItem(new mMenuItem('3000-S304','driverlist.asp?markid=2&itemid=1&modelid=4','self',false,'',null,'','','',''));
msub5.addsubItem(new mMenuItem('2400-S201','driverlist.asp?markid=2&itemid=1&modelid=8','self',false,'',null,'','','',''));
mpmenu3.addItem(msub5);
msub6=new mMenuItem('Satellite Pro','','self',false,'','1','','','','');
msub6.addsubItem(new mMenuItem('440 CDS,CDT','driverlist.asp?markid=2&itemid=2&modelid=1','self',false,'',null,'','','',''));
msub6.addsubItem(new mMenuItem('6100','driverlist.asp?markid=2&itemid=2&modelid=3','self',false,'',null,'','','',''));
mpmenu3.addItem(msub6);
msub7=new mMenuItem('Portege','','self',false,'','1','','','','');
msub7.addsubItem(new mMenuItem('3440,3490','driverlist.asp?markid=2&itemid=3&modelid=1','self',false,'',null,'','','',''));
msub7.addsubItem(new mMenuItem('4010','driverlist.asp?markid=2&itemid=3&modelid=2','self',false,'',null,'','','',''));
mpmenu3.addItem(msub7);
mpmenu3.addItem(new mMenuItem('Tecra','','self',false,'',null,'','','',''));
mpmenu4=new mMenu('HP-COMPAQ','','self','','','','');
msub8=new mMenuItem('Presario','','self',false,'','1','','','','');
msub8.addsubItem(new mMenuItem('2820AP','driverlist.asp?markid=3&itemid=3&modelid=1','self',false,'',null,'','','',''));
mpmenu4.addItem(msub8);
msub9=new mMenuItem('Evo','','self',false,'','1','','','','');
msub9.addsubItem(new mMenuItem('N160','driverlist.asp?markid=3&itemid=2&modelid=1','self',false,'',null,'','','',''));
mpmenu4.addItem(msub9);
msub10=new mMenuItem('Amarda','','self',false,'','1','','','','');
msub10.addsubItem(new mMenuItem('M700','driverlist.asp?markid=3&itemid=1&modelid=1','self',false,'',null,'','','',''));
mpmenu4.addItem(msub10);
mpmenu5=new mMenu('SONY','','self','','','','');
mpmenu5.addItem(new mMenuItem('R505','','self',false,'',null,'','','',''));
mpmenu6=new mMenu('lausren','','self','','','','');
mwritetodocument();
//-->
</script>
========
优化了代码后的效果
<script language="javascript">
<!--
var mmenus = new Array();
var misShow = new Boolean(); 
misShow=false;
var misdown = new Boolean();
misdown=false;
var mnumberofsub=0;
var musestatus=false;
var mpopTimer = 0;
mmenucolor='#FFFFFF';mfontcolor='#000000';mmenuoutcolor='#EFF3F8';mmenuincolor='#EFF3F8';mmenuoutbordercolor='#BBCCE1';mmenuinbordercolor='#BBCCE1';mmidoutcolor='#E8EEF5';mmidincolor='#E8EEF5';mmenuovercolor='#000000';mitemedge='1';msubedge='0';mmenuunitwidth=180;mmenuitemwidth=120;mmenuheight=180;mmenuwidth='180';mmenuadjust=7;mmenuadjustV=1;mfonts='font-family: 宋体; font-size: 9pt; color: #000000; ';mcursor='default';
var swipeSteps = 4;
var swipemsec = 25;
var swipeArray = new Array();
function swipe(el, dir, steps, msec) {
    if (steps == null) steps = swipeSteps;
    if (msec == null) msec = swipemsec;
    if (el.swipeIndex == null)
        el.swipeIndex = swipeArray.length;
    if (el.swipeTimer != null)
        window.clearTimeout(el.swipeTimer);
    swipeArray[el.swipeIndex] = el;
    el.style.clip = "rect(-99999, 99999, 99999, -99999)";
    if (el.swipeCounter == null || el.swipeCounter == 0) {
        el.orgLeft = el.offsetLeft;
        el.orgTop = el.offsetTop;
        el.orgWidth = el.offsetWidth;
        el.orgHeight = el.offsetHeight;
    }
    el.swipeCounter = steps;
    el.style.clip = "rect(0,0,0,0)";
    window.setTimeout("repeat(" + dir + "," + el.swipeIndex + "," + steps + "," + msec + ")", msec);
}
function repeat(dir, index, steps, msec) {
    el = swipeArray[index];
    var left = el.orgLeft;
    var top = el.orgTop;
    var width = el.orgWidth;
    var height = el.orgHeight;
    if (el.swipeCounter == 0) {
        el.style.clip = "rect(-99999, 99999, 99999, -99999)";
        return;
    }
    else {
        el.swipeCounter--;
        el.style.visibility = "visible";
        switch (dir) {
            case 2:
                el.style.clip = "rect(" + height*el.swipeCounter/steps + "," + width + "," + height + "," + 0 + ")";
                el.style.top = top - height*el.swipeCounter/steps;
                break;
            case 8:
                el.style.clip = "rect(" + 0 + "," + width + "," + height*(steps-el.swipeCounter)/steps + "," + 0 + ")";
                el.style.top = top + height*el.swipeCounter/steps;
                break;
            case 6:
                el.style.clip = "rect(" + 0 + "," + width + "," + height + "," + width*(el.swipeCounter)/steps + ")";
                el.style.left = left - width*el.swipeCounter/steps;
                break;
            case 4:
                el.style.clip = "rect(" + 0 + "," + width*(swipeSteps - el.swipeCounter)/steps + "," + height + "," + 0 + ")";
                el.style.left = left + width*el.swipeCounter/steps;
                break;
        }
        
        el.swipeTimer = window.setTimeout("repeat(" + dir + "," + index + "," + steps + "," + msec + ")", msec);
    }
}
var mtmpleft="";
var mtmptop="";
function hideSwipe(el) {
    window.clearTimeout(el.swipeTimer);
    el.style.visibility = "hidden";
    el.style.clip = "rect(-99999, 99999, 99999, -99999)";
    el.swipeCounter = 0;
    if(mtmpleft!="")el.style.left = mtmpleft;
    if(mtmptop!="")el.style.top = mtmptop;
}
function stoperror(){
return true;
}
window.onerror=stoperror;
function mpopOut() {
mpopTimer = setTimeout('mallhide()', 500);
}
function getReal(el, type, value) {
    temp = el;
    while ((temp != null) && (temp.tagName != "BODY")) {
        if (eval("temp." + type) == value) {
            el = temp;
            return el;
        }
        temp = temp.parentElement;
    }
    return el;
}
function mMenuRegister(menu) 
{
mmenus[mmenus.length] = menu
return (mmenus.length - 1)
}
function mMenuItem(caption,command,target,isline,statustxt,level,img,sizex,sizey,pos){
    this.items = new Array();
    this.caption=caption;
    this.command=command;
    this.target=target;
    this.isline=isline;
    this.statustxt=statustxt;
    if(level!=null){mnumberofsub++;
    this.hasc=mnumberofsub;}
    this.level=level;
    this.img=img;
    this.sizex=sizex;
    this.sizey=sizey;
    this.pos=pos;
}
function mMenu(caption,command,target,img,sizex,sizey,pos){
    this.items = new Array();
    this.caption=caption;
    this.command=command;
    this.target=target;
    this.img=img;
    this.sizex=sizex;
    this.sizey=sizey;
    this.pos=pos;
    this.id=mMenuRegister(this);
}
function mMenuAddItem(item)
{
this.items[this.items.length] = item
item.parent = this.id;
this.children=true;
}
mMenu.prototype.addItem = mMenuAddItem;
mMenuItem.prototype.addsubItem = mMenuAddItem;
function mtoout(src){
src.style.borderLeftColor=mmenuoutbordercolor;
src.style.borderRightColor=mmenuinbordercolor;
src.style.borderTopColor=mmenuoutbordercolor;
src.style.borderBottomColor=mmenuinbordercolor;
src.style.backgroundColor=mmenuoutcolor;
src.style.color=mmenuovercolor;
}
function mtoin(src){
src.style.borderLeftColor=mmenuinbordercolor;
src.style.borderRightColor=mmenuoutbordercolor;
src.style.borderTopColor=mmenuinbordercolor;
src.style.borderBottomColor=mmenuoutbordercolor;
src.style.backgroundColor=mmenuincolor;
src.style.color=mmenuovercolor;
}
function mnochange(src){
src.style.borderLeftColor=mmenucolor;
src.style.borderRightColor=mmenucolor;
src.style.borderTopColor=mmenucolor;
src.style.borderBottomColor=mmenucolor;
src.style.backgroundColor='';
src.style.color=mfontcolor;
}
function mallhide(){
    for(var nummenu=0;nummenu<mmenus.length;nummenu++){
        var themenu=document.all['mMenu'+nummenu]
        var themenudiv=document.all['mmenudiv'+nummenu]
mnochange(themenu);
mmenuhide(themenudiv);
}
for(nummenu=1;nummenu<=mnumberofsub;nummenu++){ 
    var thesub=document.all['msubmenudiv'+nummenu] 
    msubmenuhide(thesub);
    mnochange(document.all['mp'+nummenu]);
    document.all["mitem"+nummenu].style.color=mfontcolor;
    }
}
function mmenuhide(menuid){
menuid.style.filter='Alpha(Opacity=100)';
hideSwipe(menuid);
misShow=false;
}
function msubmenuhide(menuid){
menuid.style.filter='Alpha(Opacity=100)';
menuid.style.visibility='hidden';
}
function mmenushow(menuid,pid){
menuid.style.filter='Alpha(Opacity=80)';
menuid.style.left=mposflag.offsetLeft+mmenuadjust+parseInt(mmenuwidth);menuid.style.top=mposflag.offsetTop+pid.offsetTop+mmenuadjustV;
if(mmenuitemwidth+parseInt(menuid.style.left)>document.body.clientWidth+document.body.scrollLeft)
menuid.style.left=document.body.clientWidth+document.body.scrollLeft-mmenuitemwidth;
mtmpleft=menuid.style.left;mtmptop=menuid.style.top;swipe(menuid,2,7);
misShow=true;
}
function mshowsubmenu(menuid,pid,rid){
menuid.style.filter='Alpha(Opacity=80)';
menuid.style.left=pid.offsetWidth+rid.offsetLeft+mmenuadjust;
menuid.style.top=pid.offsetTop+rid.offsetTop-3+mmenuadjustV;
if(mmenuitemwidth+parseInt(menuid.style.left)>document.body.clientWidth+document.body.scrollLeft)
menuid.style.left=document.body.clientWidth+document.body.scrollLeft-mmenuitemwidth;
menuid.style.visibility='visible';
}
function mmenu_over(menuid,x){
toel = getReal(window.event.toElement, "className", "coolButton");
fromel = getReal(window.event.fromElement, "className", "coolButton");
if (toel == fromel) return;
if(x==5){
misShow = false;
mallhide();
mtoout(eval("mMenu"+x));
}else{
mallhide();
mtoin(eval("mMenu"+x));
mmenushow(menuid,eval("mMenu"+x));
}
clearTimeout(mpopTimer);
}
function mmenu_out(x){
toel = getReal(window.event.toElement, "className", "coolButton");
fromel = getReal(window.event.fromElement, "className", "coolButton");
if (toel == fromel) return;
if (misShow){
mtoin(eval("mMenu"+x));
}else{
mnochange(eval("mMenu"+x));
}
mpopOut()
}
function mmenu_down(menuid,x){
if(misShow){
mmenuhide(menuid);
mtoout(eval("mMenu"+x));
}
else{
mtoin(eval("mMenu"+x));
mmenushow(menuid,eval("mMenu"+x));
misdown=true;
}
}
function mmenu_up(){
misdown=false;
}
function mmenuitem_over(menuid,item,x,j,i){
toel = getReal(window.event.toElement, "className", "coolButton");
fromel = getReal(window.event.fromElement, "className", "coolButton");
if (toel == fromel) return;
srcel = getReal(window.event.srcElement, "className", "coolButton");
for(nummenu=1;nummenu<=mnumberofsub;nummenu++){ 
    var thesub=document.all['msubmenudiv'+nummenu] 
    if(!(menuid==thesub||menuid.style.tag>=thesub.style.tag)){
    msubmenuhide(thesub);
    mnochange(document.all['mp'+nummenu]);
    document.all["mitem"+nummenu].style.color=mfontcolor;
    }
}
if(item)document.all["mitem"+item].style.color=mmenuovercolor;
if(misdown||item){
    mtoin(srcel);
}
else{
    mtoout(srcel);
}
if(x==-1)mthestatus=eval("msub"+j).items[i].statustxt;
if(j==-1)mthestatus=mmenus[x].items[i].statustxt;
if(mthestatus!=""){
    musestatus=true;
    window.status=mthestatus;
}
clearTimeout(mpopTimer);
}
function mmenuitem_out(hassub){
toel = getReal(window.event.toElement, "className", "coolButton");
fromel = getReal(window.event.fromElement, "className", "coolButton");
if (toel == fromel) return;
srcel = getReal(window.event.srcElement, "className", "coolButton");
if(!hassub)mnochange(srcel);
if(musestatus)window.status="";
mpopOut()
}
function mmenuitem_down(){
srcel = getReal(window.event.srcElement, "className", "coolButton");
mtoin(srcel)
misdown=true;
}
function mmenuitem_up(){
srcel = getReal(window.event.srcElement, "className", "coolButton");
mtoout(srcel)
misdown=false;
}
function mexec3(j,i){
var cmd;
if(eval("msub"+j).items[i].target=="blank"){
cmd = "window.open('"+eval("msub"+j).items[i].command+"')";
}else{
cmd = eval("msub"+j).items[i].target+".location=/""+eval("msub"+j).items[i].command+"/"";
}
eval(cmd);
}
function mexec2(x){
var cmd;
if(mmenus[x].target=="blank"){
cmd = "window.open('"+mmenus[x].command+"')";
}else{
cmd = mmenus[x].target+".location=/""+mmenus[x].command+"/"";
}
eval(cmd);
}
function mexec(x,i){
var cmd;
if(mmenus[x].items[i].target=="blank"){
cmd = "window.open('"+mmenus[x].items[i].command+"')";
}else{
cmd = mmenus[x].items[i].target+".location=/""+mmenus[x].items[i].command+"/"";
}
eval(cmd);
}
function mbody_click(){
if (misShow){
    srcel = getReal(window.event.srcElement, "className", "coolButton");
    for(var x=0;x<=mmenus.length;x++){
        if(srcel.id=="mMenu"+x)
        return;
    }
    for(x=1;x<=mnumberofsub;x++){
        if(srcel.id=="mp"+x)
        return;
    }
    mallhide();
}
}
document.onclick=mbody_click;
function mwritetodocument(){
var mwb=1;
var stringx='<div id="mposflag" style="position:absolute;"></div><table id=mmenutable border=0 cellpadding=3 cellspacing=2 width='+mmenuwidth+' height='+mmenuheight+' bgcolor='+mmenucolor+
' onselectstart="event.returnValue=false"'+
' style="filter:Alpha(Opacity=80);cursor:'+mcursor+';'+mfonts+
' border-left: '+mwb+'px solid '+mmenuoutbordercolor+';'+
' border-right: '+mwb+'px solid '+mmenuinbordercolor+'; '+
'border-top: '+mwb+'px solid '+mmenuoutbordercolor+'; '+
'border-bottom: '+mwb+'px solid '+mmenuinbordercolor+'; padding:0px"><tr>'
for(var x=0;x<mmenus.length;x++){
    var thismenu=mmenus[x];
    var imgsize="";
    if(thismenu.sizex!="0"||thismenu.sizey!="0")imgsize=" width="+thismenu.sizex+" height="+thismenu.sizey;
    var ifspace="";
    if(thismenu.caption!="")ifspace=" ";
    stringx += "<td nowrap class=coolButton id=mMenu"+x+" style='border: "+mitemedge+"px solid "+mmenucolor+
    "' width="+mmenuunitwidth+"px onmouseover=mmenu_over(mmenudiv"+x+
    ","+x+") onmouseout=mmenu_out("+x+
    ") onmousedown=mmenu_down(mmenudiv"+x+","+x+")";
     if(thismenu.command!=""){
     stringx += " onmouseup=mmenu_up();mexec2("+x+");";
     }else{
          stringx += " onmouseup=mmenu_up()";
     }
     if(thismenu.pos=="0"){
     stringx += " ><img align=absmiddle src='"+thismenu.img+"'"+imgsize+">"+ifspace+thismenu.caption+"</td>";    
     }else if(thismenu.pos=="1"){
     stringx += " >"+thismenu.caption+ifspace+"<img align=absmiddle src='"+thismenu.img+"'"+imgsize+"></td>";    
     }else if(thismenu.pos=="2"){
     stringx += " background='"+thismenu.img+"'> "+thismenu.caption+" </td>";    
     }else{
     stringx += " > "+thismenu.caption+" </td>";
     }
    stringx += "</tr><tr>";
}
stringx+="</tr></table>";
for(var x=0;x<mmenus.length;x++){
    thismenu=mmenus[x];
if(x==5){
stringx+='<div id=mmenudiv'+x+' style="visiable:none"></div>';
}else{
stringx+='<div id=mmenudiv'+x+
' style="filter:Alpha(Opacity=80);cursor:'+mcursor+';position:absolute;'+
'width:'+mmenuitemwidth+'px; z-index:'+(x+100);
if(mmenuinbordercolor!=mmenuoutbordercolor&&msubedge=="0"){
stringx+=';border-left: 1px solid '+mmidoutcolor+
';border-top: 1px solid '+mmidoutcolor;}
stringx+=';border-right: 1px solid '+mmenuinbordercolor+
';border-bottom: 1px solid '+mmenuinbordercolor+';visibility:hidden" onselectstart="event.returnValue=false">/n'+
    '<table width="100%" border="0" height="100%" align="center" cellpadding="0" cellspacing="2" '+
    'style="'+mfonts+' border-left: 1px solid '+mmenuoutbordercolor;
    if(mmenuinbordercolor!=mmenuoutbordercolor&&msubedge=="0"){
    stringx+=';border-right: 1px solid '+mmidincolor+
    ';border-bottom: 1px solid '+mmidincolor;}
    stringx+=';border-top: 1px solid '+mmenuoutbordercolor+
    ';padding: 4px" bgcolor='+mmenucolor+'>/n'
    for(var i=0;i<thismenu.items.length;i++){
        var thismenuitem=thismenu.items[i];
        var imgsize="";
     if(thismenuitem.sizex!="0"||thismenuitem.sizey!="0")imgsize=" width="+thismenuitem.sizex+" height="+thismenuitem.sizey;
     var ifspace="";
     if(thismenu.caption!="")ifspace=" ";
        if(thismenuitem.hasc!=null){
        stringx += "<tr><td id=mp"+thismenuitem.hasc+" class=coolButton style='border: "+mitemedge+"px solid "+mmenucolor+
        "' width=100% onmouseout=mmenuitem_out(true) onmouseover=/"mmenuitem_over(mmenudiv"+x+
        ",'"+thismenuitem.hasc+"',"+x+",-1,"+i+");mshowsubmenu(msubmenudiv"+thismenuitem.hasc+",mp"+thismenuitem.hasc+",mmenudiv"+x+");/""+
        "><table id=mitem"+thismenuitem.hasc+" cellspacing='0' cellpadding='0' border='0' width='100%' style='"+mfonts+"'><tr><td ";
         if(thismenuitem.pos=="0"){
     stringx += "><img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+">"+ifspace+thismenuitem.caption+"</td><td";    
     }else if(thismenuitem.pos=="1"){
     stringx += ">"+thismenuitem.caption+ifspace+"<img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+"></td><td";
     }else if(thismenuitem.pos=="2"){
     stringx += "background='"+thismenuitem.img+"'>"+thismenuitem.caption+"</td><td background='"+thismenuitem.img+"'";    
     }else{
     stringx += ">"+thismenuitem.caption+"</td><td";
     }
         stringx += " align=right width='1'><font face='Webdings' style='font-size: 6pt'>4</font></td></tr></table></td></tr>/n";         
        }else if(!thismenuitem.isline){
        stringx += "<tr><td class=coolButton style='border: "+mitemedge+"px solid "+mmenucolor+
        "' width=100% height=15px onmouseover=/"mmenuitem_over(mmenudiv"+x+
        ",false,"+x+",-1,"+i+");/" onmouseout=mmenuitem_out() onmousedown=mmenuitem_down() onmouseup=";
                stringx += "mmenuitem_up();mexec("+x+","+i+"); ";
                 if(thismenuitem.pos=="0"){
     stringx += "><img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+">"+ifspace+thismenuitem.caption+"</td></tr>";    
     }else if(thismenuitem.pos=="1"){
     stringx += ">"+thismenuitem.caption+ifspace+"<img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+"></td></tr>";    
     }else if(thismenuitem.pos=="2"){
     stringx += "background='"+thismenuitem.img+"'>"+thismenuitem.caption+"</td></tr>";    
     }else{
     stringx += ">"+thismenuitem.caption+"</td></tr>";
     }
                }else{
        stringx+='<tr><td height="1" background="hr.gif" onmousemove="clearTimeout(mpopTimer);"><img height="1" width="1" src="none.gif" border="0"></td></tr>/n';
        }
    }stringx+='</table>/n</div>'
    }     
}
for(var j=1;j<=mnumberofsub;j++){ 
thisitem=eval("msub"+j);
stringx+='<div id=msubmenudiv'+j+
' style="filter:Alpha(Opacity=80);tag:'+thisitem.level+';cursor:'+mcursor+';position:absolute;'+
'width:'+mmenuitemwidth+'px; z-index:'+(j+200);
if(mmenuinbordercolor!=mmenuoutbordercolor&&msubedge=="0"){
stringx+=';border-left: 1px solid '+mmidoutcolor+
';border-top: 1px solid '+mmidoutcolor;}
stringx+=';border-right: 1px solid '+mmenuinbordercolor+
';border-bottom: 1px solid '+mmenuinbordercolor+';visibility:hidden" onselectstart="event.returnValue=false">/n'+
    '<table width="100%" border="0" height="100%" align="center" cellpadding="0" cellspacing="2" '+
    'style="'+mfonts+' border-left: 1px solid '+mmenuoutbordercolor;
    if(mmenuinbordercolor!=mmenuoutbordercolor&&msubedge=="0"){
    stringx+=';border-right: 1px solid '+mmidincolor+
    ';border-bottom: 1px solid '+mmidincolor;}
    stringx+=';border-top: 1px solid '+mmenuoutbordercolor+
    ';padding: 4px" bgcolor='+mmenucolor+'>/n'
    for(var i=0;i<thisitem.items.length;i++){
        var thismenuitem=thisitem.items[i];
        var imgsize="";
     if(thismenuitem.sizex!="0"||thismenuitem.sizey!="0")imgsize=" width="+thismenuitem.sizex+" height="+thismenuitem.sizey;
     var ifspace="";
     if(thismenu.caption!="")ifspace=" ";
        if(thismenuitem.hasc!=null){
        stringx += "<tr><td id=mp"+thismenuitem.hasc+" class=coolButton style='border: "+mitemedge+"px solid "+mmenucolor+
        "' width=100% onmouseout=mmenuitem_out(true) onmouseover=/"mmenuitem_over(msubmenudiv"+j+
        ",'"+thismenuitem.hasc+"',-1,"+j+","+i+");mshowsubmenu(msubmenudiv"+thismenuitem.hasc+",mp"+thismenuitem.hasc+",msubmenudiv"+j+");/""+
        "><table id=mitem"+thismenuitem.hasc+" cellspacing='0' cellpadding='0' border='0' width='100%' style='"+mfonts+"'><tr><td ";
         if(thismenuitem.pos=="0"){
     stringx += "><img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+">"+ifspace+thismenuitem.caption+"</td><td";    
     }else if(thismenuitem.pos=="1"){
     stringx += ">"+thismenuitem.caption+ifspace+"<img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+"></td><td";
     }else if(thismenuitem.pos=="2"){
     stringx += "background='"+thismenuitem.img+"'>"+thismenuitem.caption+"</td><td background='"+thismenuitem.img+"'";    
     }else{
     stringx += ">"+thismenuitem.caption+"</td><td";
     }
         stringx += " align=right width='1'><font face='Webdings' style='font-size: 6pt'>4</font></td></tr></table></td></tr>/n";         
        }else if(!thismenuitem.isline){
        stringx += "<tr><td class=coolButton style='border: "+mitemedge+"px solid "+mmenucolor+
        "' width=100% height=15px onmouseover=/"mmenuitem_over(msubmenudiv"+j+
        ",false,-1,"+j+","+i+");/" onmouseout=mmenuitem_out() onmousedown=mmenuitem_down() onmouseup=";
        stringx += "mmenuitem_up();mexec3("+j+","+i+"); ";
                if(thismenuitem.pos=="0"){
     stringx += "><img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+">"+ifspace+thismenuitem.caption+"</td></tr>";    
     }else if(thismenuitem.pos=="1"){
     stringx += ">"+thismenuitem.caption+ifspace+"<img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+"></td></tr>";    
     }else if(thismenuitem.pos=="2"){
     stringx += "background='"+thismenuitem.img+"'>"+thismenuitem.caption+"</td></tr>";    
     }else{
     stringx += ">"+thismenuitem.caption+"</td></tr>";
     }
     }else{
        stringx+='<tr><td height="1" background="hr.gif" onmousemove="clearTimeout(mpopTimer);"><img height="1" width="1" src="none.gif" border="0"></td></tr>/n';
        }
    }
stringx+='</table>/n</div>'
}
document.write("<div align='left'>"+stringx+"</div>");
}
mpmenu1=new mMenu('通用芯片驱动','','self','','','','');
mpmenu1.addItem(new mMenuItem('Intel','driverlist.asp?markid=1&itemid=1&modelid=0','self',false,'',null,'','','',''));
mpmenu1.addItem(new mMenuItem('Via','driverlist.asp?markid=1&itemid=2&modelid=0','self',false,'',null,'','','',''));
mpmenu1.addItem(new mMenuItem('显示芯片','driverlist.asp?markid=1&itemid=3&modelid=0','self',false,'',null,'','','',''));
mpmenu1.addItem(new mMenuItem('声效芯片','','self',false,'',null,'','','',''));
mpmenu2=new mMenu('IBM','','self','','','','');
msub1=new mMenuItem('A 系列','','self',false,'','1','','','','');
msub1.addsubItem(new mMenuItem('A21P,A21M','driverlist.asp?markid=4&itemid=1&modelid=1','self',false,'',null,'','','',''));
mpmenu2.addItem(msub1);
msub2=new mMenuItem('T 系列','','self',false,'','1','','','','');
msub2.addsubItem(new mMenuItem('T23','driverlist.asp?markid=4&itemid=5&modelid=1','self',false,'',null,'','','',''));
msub2.addsubItem(new mMenuItem('T30','driverlist.asp?markid=4&itemid=5&modelid=2','self',false,'',null,'','','',''));
mpmenu2.addItem(msub2);
msub3=new mMenuItem('R 系列','','self',false,'','1','','','','');
msub3.addsubItem(new mMenuItem('R31','driverlist.asp?markid=4&itemid=3&modelid=1','self',false,'',null,'','','',''));
mpmenu2.addItem(msub3);
mpmenu2.addItem(new mMenuItem('X 系列','','self',false,'',null,'','','',''));
msub4=new mMenuItem('I 系列','','self',false,'','1','','','','');
msub4.addsubItem(new mMenuItem('1200,1300','driverlist.asp?markid=4&itemid=2&modelid=1','self',false,'',null,'','','',''));
mpmenu2.addItem(msub4);
mpmenu3=new mMenu('TOSHIBA','','self','','','','');
msub5=new mMenuItem('Satellite','','self',false,'','1','','','','');
msub5.addsubItem(new mMenuItem('1000-157,158','driverlist.asp?markid=2&itemid=1&modelid=1','self',false,'',null,'','','',''));
msub5.addsubItem(new mMenuItem('1800-203,253','driverlist.asp?markid=2&itemid=1&modelid=2','self',false,'',null,'','','',''));
msub5.addsubItem(new mMenuItem('2100-CDT,CDS','driverlist.asp?markid=2&itemid=1&modelid=7','self',false,'',null,'','','',''));
msub5.addsubItem(new mMenuItem('2800-S202','driverlist.asp?markid=2&itemid=1&modelid=3','self',false,'',null,'','','',''));
msub5.addsubItem(new mMenuItem('3000-S304','driverlist.asp?markid=2&itemid=1&modelid=4','self',false,'',null,'','','',''));
msub5.addsubItem(new mMenuItem('2400-S201','driverlist.asp?markid=2&itemid=1&modelid=8','self',false,'',null,'','','',''));
mpmenu3.addItem(msub5);
msub6=new mMenuItem('Satellite Pro','','self',false,'','1','','','','');
msub6.addsubItem(new mMenuItem('440 CDS,CDT','driverlist.asp?markid=2&itemid=2&modelid=1','self',false,'',null,'','','',''));
msub6.addsubItem(new mMenuItem('6100','driverlist.asp?markid=2&itemid=2&modelid=3','self',false,'',null,'','','',''));
mpmenu3.addItem(msub6);
msub7=new mMenuItem('Portege','','self',false,'','1','','','','');
msub7.addsubItem(new mMenuItem('3440,3490','driverlist.asp?markid=2&itemid=3&modelid=1','self',false,'',null,'','','',''));
msub7.addsubItem(new mMenuItem('4010','driverlist.asp?markid=2&itemid=3&modelid=2','self',false,'',null,'','','',''));
mpmenu3.addItem(msub7);
mpmenu3.addItem(new mMenuItem('Tecra','','self',false,'',null,'','','',''));
mpmenu4=new mMenu('HP-COMPAQ','','self','','','','');
msub8=new mMenuItem('Presario','','self',false,'','1','','','','');
msub8.addsubItem(new mMenuItem('2820AP','driverlist.asp?markid=3&itemid=3&modelid=1','self',false,'',null,'','','',''));
mpmenu4.addItem(msub8);
msub9=new mMenuItem('Evo','','self',false,'','1','','','','');
msub9.addsubItem(new mMenuItem('N160','driverlist.asp?markid=3&itemid=2&modelid=1','self',false,'',null,'','','',''));
mpmenu4.addItem(msub9);
msub10=new mMenuItem('Amarda','','self',false,'','1','','','','');
msub10.addsubItem(new mMenuItem('M700','driverlist.asp?markid=3&itemid=1&modelid=1','self',false,'',null,'','','',''));
mpmenu4.addItem(msub10);
mpmenu5=new mMenu('SONY','','self','','','','');
mpmenu5.addItem(new mMenuItem('R505','','self',false,'',null,'','','',''));
mpmenu6=new mMenu('lausren','','self','','','','');
mwritetodocument();
//-->
</script>
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