为什么菜单一，菜单五不能有下拉？100分求救！！！

[zippooo]

<SCRIPT language="jscript.encode">
var mmenus = new Array();
var misShow = new Boolean();
misShow=false;
var misdown = new Boolean();
misdown=false;
var musestatus=false;
var mpopTimer = 0;
//mmenucolor='Menu';mfontcolor='MenuText';mmenuoutcolor='Menu';mmenuincolor='#E7E3DE';mmenuoutbordercolor='#FFFFFF';mmenuinbordercolor='#000000';mmidoutcolor='#E2DFDA';mmidincolor='#8D8A85';mmenuovercolor='MenuText';mitemedge='1';msubedge='1';mmenuunitwidth=60;mmenuitemwidth=130;mmenuheight=22;mmenuwidth='100%';mmenuadjust=0;mmenuadjustV=0;mfonts='font-family: 宋体; font-size: 9pt; color: MenuText; ';mcursor='default';
mmenucolor='#4A7DB0';mfontcolor='#FFFFFF';mmenuoutcolor='#4A7DB0';mmenuincolor='#6699CC';mmenuoutbordercolor='#5CA9F7';mmenuinbordercolor='#5CA9F7';mmidoutcolor='#E2DFDA';mmidincolor='#E2DFDA';mmenuovercolor='#FFFFFF';mitemedge='1';msubedge='1';mmenuunitwidth=60;mmenuitemwidth=130;mmenuheight=22;mmenuwidth='100%';mmenuadjust=0;mmenuadjustV=0;mfonts='font-family: 宋体; font-size: 9pt; color: #FFFFFF; ';mcursor='default';
var fadeSteps = 5;
var fademsec = 20;
var fadeArray = new Array();
function fade(el, fadeIn, steps, msec) {
if (steps == null) steps = fadeSteps;
if (msec == null) msec = fademsec;
if (el.fadeIndex == null)
el.fadeIndex = fadeArray.length;
fadeArray[el.fadeIndex] = el;
if (el.fadeStepNumber == null) {
if (el.style.visibility == "hidden")
el.fadeStepNumber = 0;
else
el.fadeStepNumber = steps;
if (fadeIn)
el.style.filter = "Alpha(Opacity=0)";
else
el.style.filter = "Alpha(Opacity=100)";
}
window.setTimeout("repeatFade(" + fadeIn + "," + el.fadeIndex + "," + steps + "," + msec + ")", msec);
}
function repeatFade(fadeIn, index, steps, msec) {
el = fadeArray[index];

c = el.fadeStepNumber;
if (el.fadeTimer != null)
window.clearTimeout(el.fadeTimer);
if ((c == 0) && (!fadeIn)) {
el.style.visibility = "hidden";
return;
}
else if ((c==steps) && (fadeIn)) {
el.style.filter = "";
el.style.visibility = "visible";
return;
}
else {
(fadeIn) ? c++ : c--;
el.style.visibility = "visible";
el.style.filter = "Alpha(Opacity=" + 100*c/steps + ")";
el.fadeStepNumber = c;
el.fadeTimer = window.setTimeout("repeatFade(" + fadeIn + "," + index + "," + steps + "," + msec + ")", msec);
}
}

[ssm1226]

问题：
1、 mmenu_over(menuid,x)函数中if(x==0 || x==4) 改为 if(x==-1)
2、mwritetodocument()函数中if(x==0 || x==4) 改为if(x==-1)

不知道，此函数是否为你写，函数中将索引为0,4位项给避过

[ssm1226]

另外，你程序中以下两项有误：

mpmenu1=new mMenu('菜单一,'1.asp','self','true','','','');
-->mpmenu1=new mMenu('菜单一','1.asp','self','true','','','');

mpmenu6.addItem(new mMenuItem('菜单六1',61.asp','self',false,'','','','',''));
-->mpmenu6.addItem(new mMenuItem('菜单六1','61.asp','self',false,'','','','',''));

[zippooo]

此函数为网上下载而来，非常感谢，谢谢！

[zippooo]

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,img,sizex,sizey,pos){
this.caption=caption;
this.command=command;
this.target=target;
this.isline=isline;
this.statustxt=statustxt;
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;
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);
}
}
function mmenuhide(menuid){

fade(menuid,false,5);
misShow=false;
}
function mmenushow(menuid,pid){

menuid.style.left=mposflag.offsetLeft+pid.offsetLeft+mmenuadjust;menuid.style.top=mposflag.offsetTop+mmenutable.offsetHeight+mmenuadjustV;
if(mmenuitemwidth+parseInt(menuid.style.left)>document.body.clientWidth+document.body.scrollLeft)
menuid.style.left=document.body.clientWidth+document.body.scrollLeft-mmenuitemwidth;
fade(menuid,true,5);
misShow=true;
}
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==0||x==4){
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(x,i){
srcel = getReal(window.event.srcElement, "className", "coolButton");
if(misdown){
mtoin(srcel);
}
else{
mtoout(srcel);
}
mthestatus = mmenus[x].items[i].statustxt;
if(mthestatus!=""){
musestatus=true;
window.status=mthestatus;
}
clearTimeout(mpopTimer);
}
function mmenuitem_out(){
srcel = getReal(window.event.srcElement, "className", "coolButton");
mnochange(srcel);
if(musestatus)window.status="";
mpopOut()
}
function mmenuitem_down(){
srcel = getReal(window.event.srcElement, "className", "coolButton");
mtoin(srcel)
misdown=true;
}

[zippooo]

function mmenuitem_up(){
srcel = getReal(window.event.srcElement, "className", "coolButton");
mtoout(srcel)
misdown=false;
}
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;
}
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="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 += " align=center><img align=absmiddle src='"+thismenu.img+"'"+imgsize+">"+ifspace+thismenu.caption+"</td>";
}else if(thismenu.pos=="1"){
stringx += " align=center>"+thismenu.caption+ifspace+"<img align=absmiddle src='"+thismenu.img+"'"+imgsize+"></td>";
}else if(thismenu.pos=="2"){
stringx += " align=center background='"+thismenu.img+"'> "+thismenu.caption+" </td>";
}else{
stringx += " align=center> "+thismenu.caption+" </td>";
}
stringx += "";
}
stringx+="<td width=*> </td></tr></table>";


for(var x=0;x<mmenus.length;x++){
thismenu=mmenus[x];
if(x==0||x==4){
stringx+='<div id=mmenudiv'+x+' style="visiable:none"></div>';
}else{
stringx+='<div id=mmenudiv'+x+
' style="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.isline){
stringx += "<tr><td class=coolButton style='border: "+mitemedge+"px solid "+mmenucolor+
"' width=100% height=15px onmouseover=\"mmenuitem_over("+x+","+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>'
}

}

document.write("<div align='left'>"+stringx+"</div>");
}
</SCRIPT>

[zippooo]

<SCRIPT language="jscript.encode">
mpmenu1=new mMenu('菜单一,'1.asp','self','true','','','');

mpmenu3=new mMenu('菜单二','2.asp','self','','','','');
mpmenu3.addItem(new mMenuItem('菜单二1','21.asp','self',false,'','','','',''));
mpmenu3.addItem(new mMenuItem('菜单二2','22.asp','self',false,'','','','',''));

mpmenu4=new mMenu('菜单三','3.asp','self','','','','');
mpmenu4.addItem(new mMenuItem('菜单三1','31.asp','self',false,'','','','',''));
mpmenu4.addItem(new mMenuItem('菜单三2','32.asp','self',false,'','','','',''));
mpmenu4.addItem(new mMenuItem('菜单三3','33.asp','self',false,'','','','',''));
mpmenu4.addItem(new mMenuItem('菜单三4','34.asp','self',false,'','','','',''));
mpmenu4.addItem(new mMenuItem('菜单三5','35.asp','self',false,'','','','',''));

mpmenu5=new mMenu('菜单四','4.asp','self','','','','');
mpmenu5.addItem(new mMenuItem('菜单四1','41.asp','self',false,'','','','',''));
mpmenu5.addItem(new mMenuItem('菜单四2','42.asp','self',false,'','','','',''));
mpmenu5.addItem(new mMenuItem('菜单四3','43.asp','self',false,'','','','',''));
mpmenu5.addItem(new mMenuItem('菜单四4','44.asp','self',false,'','','','',''));
mpmenu5.addItem(new mMenuItem('菜单四5','45.asp','self',false,'','','','',''));
mpmenu5.addItem(new mMenuItem('菜单四6','46.asp','self',false,'','','','',''));

mpmenu8=new mMenu('菜单五','5.asp','self','','','','');

mpmenu6=new mMenu('菜单六','6.asp','self','','','','');
mpmenu6.addItem(new mMenuItem('菜单六1',61.asp','self',false,'','','','',''));
mpmenu6.addItem(new mMenuItem('菜单六2','62.asp','self',false,'','','','',''));

mpmenu9=new mMenu('菜单七','7.asp','self','','','','');
mpmenu9.addItem(new mMenuItem('菜单七1','71.asp','self',false,'','','','',''));
mpmenu9.addItem(new mMenuItem('菜单七2','72.asp','self',false,'','','','',''));
mpmenu9.addItem(new mMenuItem('菜单七3','73.asp','self',false,'','','','',''));

mpmenu7=new mMenu('菜单八','8.asp','self','','','','');
mwritetodocument();
</SCRIPT>

[vincentmax]

哇！这么长的代码，有几个人愿意慢慢给你看啊。不具体问题问出来吧

[ssm1226]

晕！不过你没有执行添加怎么会有？

[zippooo]

问题是执行添加了也不行!

[ssm1226]

只有一项，还下拉什么？

[zippooo]

晕，问题是这样
<SCRIPT language="jscript.encode">
mpmenu1=new mMenu('菜单一,'1.asp','self','true','','','');
mpmenu1.addItem(new mMenuItem('菜单一1','11.asp','self',false,'','','','',''));
mpmenu1.addItem(new mMenuItem('菜单一2','12.asp','self',false,'','','','',''));

mpmenu3=new mMenu('菜单二','2.asp','self','','','','');
mpmenu3.addItem(new mMenuItem('菜单二1','21.asp','self',false,'','','','',''));
mpmenu3.addItem(new mMenuItem('菜单二2','22.asp','self',false,'','','','',''));

mpmenu4=new mMenu('菜单三','3.asp','self','','','','');
mpmenu4.addItem(new mMenuItem('菜单三1','31.asp','self',false,'','','','',''));
mpmenu4.addItem(new mMenuItem('菜单三2','32.asp','self',false,'','','','',''));
mpmenu4.addItem(new mMenuItem('菜单三3','33.asp','self',false,'','','','',''));
mpmenu4.addItem(new mMenuItem('菜单三4','34.asp','self',false,'','','','',''));
mpmenu4.addItem(new mMenuItem('菜单三5','35.asp','self',false,'','','','',''));

mpmenu5=new mMenu('菜单四','4.asp','self','','','','');
mpmenu5.addItem(new mMenuItem('菜单四1','41.asp','self',false,'','','','',''));
mpmenu5.addItem(new mMenuItem('菜单四2','42.asp','self',false,'','','','',''));
mpmenu5.addItem(new mMenuItem('菜单四3','43.asp','self',false,'','','','',''));
mpmenu5.addItem(new mMenuItem('菜单四4','44.asp','self',false,'','','','',''));
mpmenu5.addItem(new mMenuItem('菜单四5','45.asp','self',false,'','','','',''));
mpmenu5.addItem(new mMenuItem('菜单四6','46.asp','self',false,'','','','',''));

mpmenu8=new mMenu('菜单五','5.asp','self','','','','');
mpmenu8.addItem(new mMenuItem('菜单五1',51.asp','self',false,'','','','',''));
mpmenu8.addItem(new mMenuItem('菜单五2',52.asp','self',false,'','','','',''));

mpmenu6=new mMenu('菜单六','6.asp','self','','','','');
mpmenu6.addItem(new mMenuItem('菜单六1',61.asp','self',false,'','','','',''));
mpmenu6.addItem(new mMenuItem('菜单六2','62.asp','self',false,'','','','',''));

mpmenu9=new mMenu('菜单七','7.asp','self','','','','');
mpmenu9.addItem(new mMenuItem('菜单七1','71.asp','self',false,'','','','',''));
mpmenu9.addItem(new mMenuItem('菜单七2','72.asp','self',false,'','','','',''));
mpmenu9.addItem(new mMenuItem('菜单七3','73.asp','self',false,'','','','',''));

mpmenu7=new mMenu('菜单八','8.asp','self','','','','');
mwritetodocument();
</SCRIPT>

[zippooo]

也不行啊

[ssm1226]

把你实现在所以代码都贴出来，也好测试。
要光看这些，头都晕

[zippooo]

这些代码就可以实现菜单啊