drop down menu not showing behind form select element?

**pashah72** · 02-23-2006, 01:51 PM

Hello

On a HTML page, there is a JavaScript mouse drop down navigation menu on the top, and some HTML elements down. When a mouseover event triggers, the drop down menu displays its menu item, but the menu item list is not shown properly as it goes below select form element whereas its above text box element. why it shows properly on text box & not on select form element. I surf the net & there is something about z index. I don't know how to go about it?

Looking forward for an early reply

Thanks

**JeffSinNHUSA** · 02-23-2006, 02:46 PM

This article on Form Elements Overlapping A Styled Layer may help:

http://www.webreference.com/programm...pt/form/2.html

I have the same problem...

**JeffSinNHUSA** · 02-23-2006, 04:06 PM

The solution in this forum post worked for me:

http://www.dynamicdrive.com/forums/s...ghlight=select

**pashah72** · 02-24-2006, 07:44 AM

Hello,

Solution U have provided is to hide select box, not overlap select box. What I mean was drop down menu (which is coming from JS file) should overlap selectmenu.

Looking forward for an early reply.

Thanks

**jscheuer1** · 02-24-2006, 09:26 AM

In IE6, hiding (in some fashion) the select is all that can be done short of the ideal solution which is to move the select and/or the script so that the situation can never arise where one will need to compete with the other in the page stacking order. In such a battle, in IE6, the select will always win unless it is temporarily hidden or temporarily set to display value none. In other, less used browsers this whole issue generally never comes up as a javascript drop down usually will overlap most content, including selects (unless such content has had its stacking order set higher than the script's drop down).

**pashah72** · 02-24-2006, 11:22 AM

Hi

Sending code :

just copy paste the code in one directory.
make a directory, copy test1.html, index1.js & menu_com1.js as written below, run test1.html in IE browser & see the result that menu is going below select element & over text box. Drop down menu coming from 'js' file should overlap select element. I surf the net & in various articles they have said that select element get hidden when there is mouseover & visible when there is mouseout. I need dropdown menu to overlap the select element.

test1.html :

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link href="scripts/stylesheet.css" rel="stylesheet" type="text/css">

<script language="JavaScript">



</script>
</head>

<body leftmargin="0" topmargin="0" marginwidth="0" marginheight="0">
<div align="center">
<script type="text/javascript" src="header1.js"></script>
<table width="779" border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF">
<tr align="left" valign="top">
<td width="629" align="center">
<table border=0 width="100%" cellpadding="0" cellspacing="3">
<tbody>
<tr>
<td valign=top width="22%"> <div align="right">Name (First) <b><font color="#FF0000">*</font></b>:</div></td>
<td valign=top width="5%"> </td>
<td valign=top width="73%"><font face="Verdana" size="2">
<select name="select">
<option selected>asasassasas</option>
<option>zsasasasas</option>
<option>asasasbajks ahsk ahks as akshak </option>
<option>hs jkh skdh</option>
</select>
 </font></td>
</tr>
<tr>
<td valign=top width="22%"> <div align="right">       
(Last) <b><font color="#FF0000">*</font></b>:</div></td>
<td valign=top width="5%"> </td>
<td valign=top width="73%"><font face="Verdana" size="2">
<input type="text" name="lname" size="35" value="" style="background-color: #FFFFFF; color: #000000; border: 1 solid #000000">
</font></td>
</tr>

</div>
</body>
</html>

header1.js :

document.write('<table width="779" border="0" align="center" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF">');
document.write(' <tr align="left" valign="top"> ');
document.write(' <td width="490" height="80"></td>');
document.write(' </tr>');
document.write(' <tr align="left" valign="top"> ');
document.write(' <td height="4" bgcolor="#FFFFFF"></td>');
document.write(' <td align="right" valign="bottom" bgcolor="#FFFFFF"></td>');
document.write(' <td></td>');
document.write(' </tr>');
document.write(' </table>');
document.write('<table width="779" border="0" cellspacing="0" cellpadding="0">');
document.write(' <tr> ');
document.write(' <td height="17"> </td>');
document.write(' </tr>');
document.write(' </table>');
document.write(' <table width="779" border="0" cellspacing="0" cellpadding="0">');
document.write(' <tr> ');
document.write(' <td height="32" align="right" valign="middle" background="images/blue.jpg"><script type="text/javascript" src="scripts/index1.js"></script> ');
document.write(' <script type="text/javascript" src="scripts/menu_com.js"></script></td>');
document.write(' <td width="20" align="center" valign="middle" background="images/blue.jpg"> </td>');
document.write(' </tr>');
document.write(' </table>');

**pashah72** · 02-24-2006, 11:34 AM

menu_com1.js(part1) (dividing the script since can't take more characters, please join the script):

var AgntUsr=navigator.userAgent.toLowerCase();
var DomYes=document.getElementById?1:0;
var NavYes=AgntUsr.indexOf('mozilla')!=-1&&AgntUsr.indexOf('compatible')==-1?1:0;
var ExpYes=AgntUsr.indexOf('msie')!=-1?1:0;
var Opr=AgntUsr.indexOf('opera')!=-1?1:0;
var DomNav=DomYes&&NavYes?1:0;
var DomExp=DomYes&&ExpYes?1:0;
var Nav4=NavYes&&!DomYes&&document.layers?1:0;
var Exp4=ExpYes&&!DomYes&&document.all?1:0;
var PosStrt=(NavYes||ExpYes)&&!Opr?1:0;

var FrstLoc,ScLoc,DcLoc;
var ScWinWdth,ScWinHght,FrstWinWdth,FrstWinHght;
var ScLdAgainWin;
var FirstColPos,SecColPos,DocColPos;
var RcrsLvl=0;
var FrstCreat=1,Loadd=0,Creatd=0,IniFlg,AcrssFrms=1;
var FrstCntnr=null,CurrntOvr=null,CloseTmr=null;
var CntrTxt,TxtClose,ImgStr;
var Ztop=100;
var ShwFlg=0;
var M_StrtTp=StartTop,M_StrtLft=StartLeft;
var StaticPos=0;
var LftXtra=DomNav?LeftPaddng:0;
var TpXtra=DomNav?TopPaddng:0;
var M_Hide=Nav4?'hide':'hidden';
var M_Show=Nav4?'show':'visible';
var Par=parent.frames[0]&&FirstLineFrame!=SecLineFrame?parent:window;
var Doc=Par.document;
var Bod=Doc.body;
var Trigger=NavYes?Par:Bod;

MenuTextCentered=MenuTextCentered==1||MenuTextCentered=='center'?'center':MenuTextCentered==0||MenuTextCentered!='right'?'left':'right';
WbMstrAlrts=["Item not defined: ","Item needs height: ","Item needs width: "];

if(Trigger.onload)Dummy=Trigger.onload;
if(DomNav&&!Opr)Trigger.addEventListener('load',Go,false);
else Trigger.onload=Go;

function Dummy(){return}

function CnclSlct(){return false}

function RePos(){
FrstWinWdth=ExpYes?FrstLoc.document.body.clientWidth:FrstLoc.innerWidth;
FrstWinHght=ExpYes?FrstLoc.document.body.clientHeight:FrstLoc.innerHeight;
ScWinWdth=ExpYes?ScLoc.document.body.clientWidth:ScLoc.innerWidth;
ScWinHght=ExpYes?ScLoc.document.body.clientHeight:ScLoc.innerHeight;
if(MenuCentered=='justify'&&FirstLineHorizontal){
FrstCntnr.style.width=FrstWinWdth;
ClcJus();
var P=FrstCntnr.FrstMbr,W=Menu1[5],i;
for(i=0;i<NoOffFirstLineMenus;i++){P.style.width=W;P=P.PrvMbr}}
StaticPos=-1;
if(TargetLoc)ClcTrgt();
if(MenuCentered)ClcLft();
if(MenuVerticalCentered)ClcTp();
PosMenu(FrstCntnr,StartTop,StartLeft)}

function UnLoaded(){
if(CloseTmr)clearTimeout(CloseTmr);
Loadd=0; Creatd=0;
if(HideTop){
var FCStyle=Nav4?FrstCntnr:FrstCntnr.style;
FCStyle.visibility=M_Hide}}

function ReDoWhole(){
if(ScWinWdth!=ScLoc.innerWidth||ScWinHght!=ScLoc.innerHeight||FrstWinWdth!=FrstLoc.innerWidth||FrstWinHght!=FrstLoc.innerHeight)Doc.location.reload()}

function Check(WMnu,NoOf){
var i,array,ArrayLoc;
ArrayLoc=parent.frames[0]?parent.frames[FirstLineFrame]:self;
for(i=0;i<NoOf;i++){
array=WMnu+eval(i+1);
if(!ArrayLoc[array]){WbMstrAlrt(0,array); return false}
if(i==0){ if(!ArrayLoc[array][4]){WbMstrAlrt(1,array); return false}
if(!ArrayLoc[array][5]){WbMstrAlrt(2,array); return false}}
if(ArrayLoc[array][3])if(!Check(array+'_',ArrayLoc[array][3])) return false}
return true}

function WbMstrAlrt(No,Xtra){
return confirm(WbMstrAlrts[No]+Xtra+' ')}

function Go(){
Dummy();
if(Loadd||!PosStrt)return;
BeforeStart();
Creatd=0; Loadd=1;
status='Building menu';
if(FrstCreat){
if(FirstLineFrame =="" || !parent.frames[FirstLineFrame]){
FirstLineFrame=SecLineFrame;
if(FirstLineFrame =="" || !parent.frames[FirstLineFrame]){
FirstLineFrame=SecLineFrame=DocTargetFrame;
if(FirstLineFrame =="" || !parent.frames[FirstLineFrame])FirstLineFrame=SecLineFrame=DocTargetFrame=''}}
if(SecLineFrame =="" || !parent.frames[SecLineFrame]){
SecLineFrame=DocTargetFrame;
if(SecLineFrame =="" || !parent.frames[SecLineFrame])SecLineFrame=DocTargetFrame=FirstLineFrame}
if(DocTargetFrame =="" || !parent.frames[DocTargetFrame])DocTargetFrame=SecLineFrame;
if(WebMasterCheck){ if(!Check('Menu',NoOffFirstLineMenus)){status='build aborted';return}}
FrstLoc=FirstLineFrame!=""?parent.frames[FirstLineFrame]:window;
ScLoc=SecLineFrame!=""?parent.frames[SecLineFrame]:window;
DcLoc=DocTargetFrame!=""?parent.frames[DocTargetFrame]:window;
if (FrstLoc==ScLoc) AcrssFrms=0;
if (AcrssFrms)FirstLineHorizontal=MenuFramesVertical?0:1;
FrstWinWdth=ExpYes?FrstLoc.document.body.clientWidth:FrstLoc.innerWidth;
FrstWinHght=ExpYes?FrstLoc.document.body.clientHeight:FrstLoc.innerHeight;
ScWinWdth=ExpYes?ScLoc.document.body.clientWidth:ScLoc.innerWidth;
ScWinHght=ExpYes?ScLoc.document.body.clientHeight:ScLoc.innerHeight;
if(Nav4){ CntrTxt=MenuTextCentered!='left'?"<div align='"+MenuTextCentered+"'>":"";
TxtClose="</font>"+MenuTextCentered!='left'?"</div>":""}}
FirstColPos=Nav4?FrstLoc.document:FrstLoc.document.body;
SecColPos=Nav4?ScLoc.document:ScLoc.document.body;
DocColPos=Nav4?DcLoc.document:ScLoc.document.body;
if (TakeOverBgColor)FirstColPos.bgColor=AcrssFrms?SecColPos.bgColorocColPos.bgColor;
if(MenuCentered=='justify'&&FirstLineHorizontal)ClcJus();
if(FrstCreat){
FrstCntnr=CreateMenuStructure('Menu',NoOffFirstLineMenus);
FrstCreat=AcrssFrms?0:1}
else CreateMenuStructureAgain('Menu',NoOffFirstLineMenus);
if(TargetLoc)ClcTrgt();
if(MenuCentered)ClcLft();
if(MenuVerticalCentered)ClcTp();
PosMenu(FrstCntnr,StartTop,StartLeft);
IniFlg=1;
Initiate();
Creatd=1;
ScLdAgainWin=ExpYes?ScLoc.document.body:ScLoc;
ScLdAgainWin.onunload=UnLoaded;
Trigger.onresize=Nav4?ReDoWhole:RePos;
AfterBuild();
if(MenuVerticalCentered=='static'&&!AcrssFrms)setInterval('KeepPos()',250);
status='.:: Knowledge Management Systems ::.'}

function KeepPos(){
var TS=ExpYes?FrstLoc.document.body.scrollTop:FrstLoc.pageYOffset;
if(TS!=StaticPos){
var FCStyle=Nav4?FrstCntnr:FrstCntnr.style;
FCStyle.top=FrstCntnr.OrgTop=StartTop+TS;StaticPos=TS}}

function ClcJus(){
var a=BorderBtwnElmnts?1:2,b=BorderBtwnElmnts?BorderWidth:0;
var Size=Math.round(((FrstWinWdth-a*BorderWidth)/NoOffFirstLineMenus)-b),i,j;
for(i=1;i<NoOffFirstLineMenus+1;i++){j=eval('Menu'+i);j[5]=Size}
StartLeft=0}

function ClcTrgt(){
var TLoc=Nav4?FrstLoc.document.layers[TargetLoc]omYes?FrstLoc.document.getElementById(TargetLoc):FrstLoc.document.all[TargetLoc];
StartTop=M_StrtTp;
StartLeft=M_StrtLft;
if(DomYes){
while(TLoc){StartTop+=TLoc.offsetTop;StartLeft+=TLoc.offsetLeft;TLoc=TLoc.offsetParent}}
else{ StartTop+=Nav4?TLoc.pageY:TLoc.offsetTop;StartLeft+=Nav4?TLoc.pageX:TLoc.offsetLeft}}

function ClcLft(){
if(MenuCentered!='left'&&MenuCentered!='justify'){
var Size=FrstWinWdth-(!Nav4?parseInt(FrstCntnr.style.width):FrstCntnr.clip.width);
StartLeft=M_StrtLft;
StartLeft+=MenuCentered=='right'?Size:Size/2}}

function ClcTp(){
if(MenuVerticalCentered!='top'&&MenuVerticalCentered!='static'){
var Size=FrstWinHght-(!Nav4?parseInt(FrstCntnr.style.height):FrstCntnr.clip.height);
StartTop=M_StrtTp;
StartTop+=MenuVerticalCentered=='bottom'?Size:Size/2}}

function PosMenu(CntnrPntr,Tp,Lt){
var Topi,Lefti,Hori;
var Cntnr=CntnrPntr;
var Mmbr=Cntnr.FrstMbr;
var CntnrStyle=!Nav4?Cntnr.style:Cntnr;
var MmbrStyle=!Nav4?Mmbr.style:Mmbr;
var PadL=Mmbr.value.indexOf('<')==-1?LftXtra:0;
var PadT=Mmbr.value.indexOf('<')==-1?TpXtra:0;
var MmbrWt=!Nav4?parseInt(MmbrStyle.width)+PadL:MmbrStyle.clip.width;
var MmbrHt=!Nav4?parseInt(MmbrStyle.height)+PadT:MmbrStyle.clip.height;
var CntnrWt=!Nav4?parseInt(CntnrStyle.width):CntnrStyle.clip.width;
var CntnrHt=!Nav4?parseInt(CntnrStyle.height):CntnrStyle.clip.height;
var SubTp,SubLt;
RcrsLvl++;
if (RcrsLvl==1 && AcrssFrms)!MenuFramesVertical?Tp=FrstWinHght-CntnrHt+(Nav4?4:0):Lt=RightToLeft?0:FrstWinWdth-CntnrWt+(Nav4?4:0);
if (RcrsLvl==2 && AcrssFrms)!MenuFramesVertical?Tp=0:Lt=RightToLeft?ScWinWdth-CntnrWt:0;
if (RcrsLvl==2 && AcrssFrms){Tp+=VerCorrect;Lt+=HorCorrect}
CntnrStyle.top=RcrsLvl==1?Tp:0;
Cntnr.OrgTop=Tp;
CntnrStyle.left=RcrsLvl==1?Lt:0;
Cntnr.OrgLeft=Lt;
if (RcrsLvl==1 && FirstLineHorizontal){
Hori=1;Lefti=CntnrWt-MmbrWt-2*BorderWidth;Topi=0}
else{ Hori=Lefti=0;Topi=CntnrHt-MmbrHt-2*BorderWidth}
while(Mmbr!=null){
MmbrStyle.left=Lefti+BorderWidth;
MmbrStyle.top=Topi+BorderWidth;
if(Nav4)Mmbr.CmdLyr.moveTo(Lefti+BorderWidth,Topi+BorderWidth);
if(Mmbr.ChildCntnr){
if(RightToLeft)ChldCntnrWdth=Nav4?Mmbr.ChildCntnr.clip.widtharseInt(Mmbr.ChildCntnr.style.width);
if(Hori){ SubTp=Topi+MmbrHt+2*BorderWidth;
SubLt=RightToLeft?Lefti+MmbrWt-ChldCntnrWdth:Lefti}
else{ SubLt=RightToLeft?Lefti-ChldCntnrWdth+ChildOverlap*MmbrWt+BorderWidth:Lefti+(1-ChildOverlap)*MmbrWt+BorderWidth;
SubTp=RcrsLvl==1&&AcrssFrms?Topi:Topi+ChildVerticalOverlap*MmbrHt}
PosMenu(Mmbr.ChildCntnr,SubTp,SubLt)}
Mmbr=Mmbr.PrvMbr;
if(Mmbr){ MmbrStyle=!Nav4?Mmbr.style:Mmbr;
PadL=Mmbr.value.indexOf('<')==-1?LftXtra:0;
PadT=Mmbr.value.indexOf('<')==-1?TpXtra:0;
MmbrWt=!Nav4?parseInt(MmbrStyle.width)+PadL:MmbrStyle.clip.width;
MmbrHt=!Nav4?parseInt(MmbrStyle.height)+PadT:MmbrStyle.clip.height;
Hori?Lefti-=BorderBtwnElmnts?(MmbrWt+BorderWidth)MmbrWt):Topi-=BorderBtwnElmnts?(MmbrHt+BorderWidth)MmbrHt)}}
RcrsLvl--}

function Initiate(){
if(IniFlg){ Init(FrstCntnr);IniFlg=0;
if(ShwFlg)AfterCloseAll();ShwFlg=0}}

function Init(CntnrPntr){
var Mmbr=CntnrPntr.FrstMbr;
var MCStyle=Nav4?CntnrPntr:CntnrPntr.style;
RcrsLvl++;
MCStyle.visibility=RcrsLvl==1?M_Show:M_Hide;
while(Mmbr!=null){
if(Mmbr.Hilite){Mmbr.Hilite=0;if(KeepHilite)LowItem(Mmbr)}
if(Mmbr.ChildCntnr) Init(Mmbr.ChildCntnr);
Mmbr=Mmbr.PrvMbr}
RcrsLvl--}

function ClearAllChilds(Pntr){
var CPCCStyle;
while (Pntr){
if(Pntr.Hilite){
Pntr.Hilite=0;
if(KeepHilite)LowItem(Pntr);
if(Pntr.ChildCntnr){
CPCCStyle=Nav4?Pntr.ChildCntnr:Pntr.ChildCntnr.style;
CPCCStyle.visibility=M_Hide;
ClearAllChilds(Pntr.ChildCntnr.FrstMbr)}
break}
Pntr=Pntr.PrvMbr}}

**pashah72** · 02-24-2006, 12:01 PM

menu_com1.js (part2) (continuing the script):

function GoTo(){
if(this.LinkTxt){
status='';
var HP=Nav4?this.LowLyr:this;
LowItem(HP);
this.LinkTxt.indexOf('javascript:')!=-1?eval(this.LinkTxt)cLoc.location.href=this.LinkTxt}}

function HiliteItem(P){
if(Nav4){
if(P.ro)P.document.images[P.rid].src=P.ri2;
else{ if(P.HiBck)P.bgColor=P.HiBck;
if(P.value.indexOf('<img')==-1){
P.document.write(P.Ovalue);
P.document.close()}}}
else{ if(P.ro){ var Lc=P.Level==1?FrstLoc:ScLoc;
Lc.document.images[P.rid].src=P.ri2}
else{ if(P.HiBck)P.style.backgroundColor=P.HiBck;
if(P.HiFntClr)P.style.color=P.HiFntClr}}
P.Hilite=1}

function LowItem(P){
if(P.ro){ if(Nav4)P.document.images[P.rid].src=P.ri1;
else{ var Lc=P.Level==1?FrstLoc:ScLoc;
Lc.document.images[P.rid].src=P.ri1}}
else{ if(Nav4){ if(P.LoBck)P.bgColor=P.LoBck;
if(P.value.indexOf('<img')==-1){
P.document.write(P.value);
P.document.close()}}
else{ if(P.LoBck)P.style.backgroundColor=P.LoBck;
if(P.LwFntClr)P.style.color=P.LwFntClr}}}

function OpenMenu(){
if(!Loadd||!Creatd) return;
var TpScrlld=ExpYes?ScLoc.document.body.scrollTop:ScLoc.pageYOffset;
var LScrlld=ExpYes?ScLoc.document.body.scrollLeft:ScLoc.pageXOffset;
var CCnt=Nav4?this.LowLyr.ChildCntnr:this.ChildCntnr;
var ThisHt=Nav4?this.clip.heightarseInt(this.style.height);
var ThisWt=Nav4?this.clip.widtharseInt(this.style.width);
var ThisLft=AcrssFrms&&this.Level==1&&!FirstLineHorizontal?0:Nav4?this.Container.leftarseInt(this.Container.style.left);
var ThisTp=AcrssFrms&&this.Level==1&&FirstLineHorizontal?0:Nav4?this.Container.toparseInt(this.Container.style.top);
var HP=Nav4?this.LowLyr:this;
CurrntOvr=this;
IniFlg=0;
ClearAllChilds(this.Container.FrstMbr);
HiliteItem(HP);
if(CCnt!=null){
if(!ShwFlg){ShwFlg=1; BeforeFirstOpen()}
var CCW=Nav4?this.LowLyr.ChildCntnr.clip.widtharseInt(this.ChildCntnr.style.width);
var CCH=Nav4?this.LowLyr.ChildCntnr.clip.heightarseInt(this.ChildCntnr.style.height);
var ChCntTL=Nav4?this.LowLyr.ChildCntnr:this.ChildCntnr.style;
var SubLt=AcrssFrms&&this.Level==1?CCnt.OrgLeft+ThisLft+LScrlld:CCnt.OrgLeft+ThisLft;
var SubTp=AcrssFrms&&this.Level==1?CCnt.OrgTop+ThisTp+TpScrlld:CCnt.OrgTop+ThisTp;
if(MenuWrap){
if(RightToLeft){
if(SubLt<LScrlld)SubLt=this.Level==1?LScrlld:SubLt+(CCW+(1-2*ChildOverlap)*ThisWt);
if(SubLt+CCW>ScWinWdth+LScrlld)SubLt=ScWinWdth+LScrlld-CCW}
else{ if(SubLt+CCW>ScWinWdth+LScrlld)SubLt=this.Level==1?ScWinWdth+LScrlld-CCW:SubLt-(CCW+(1-2*ChildOverlap)*ThisWt);
if(SubLt<LScrlld)SubLt=LScrlld}
if(SubTp+CCH>TpScrlld+ScWinHght)SubTp=this.Level==1?SubTp=TpScrlld+ScWinHght-CCH:SubTp-CCH+(1-2*ChildVerticalOverlap)*ThisHt;
if(SubTp<TpScrlld)SubTp=TpScrlld}
ChCntTL.top=SubTp;ChCntTL.left=SubLt;ChCntTL.visibility=M_Show}
status=this.LinkTxt}

function OpenMenuClick(){
if(!Loadd||!Creatd) return;
var HP=Nav4?this.LowLyr:this;
CurrntOvr=this;
IniFlg=0;
ClearAllChilds(this.Container.FrstMbr);
HiliteItem(HP);
status=this.LinkTxt}

function CloseMenu(){
if(!Loadd||!Creatd) return;
if(!KeepHilite){
var HP=Nav4?this.LowLyr:this;
LowItem(HP)}
status='';
if(this==CurrntOvr){
IniFlg=1;
if(CloseTmr)clearTimeout(CloseTmr);
CloseTmr=setTimeout('Initiate(CurrntOvr)',DissapearDelay)}}

function CntnrSetUp(Wdth,Hght,NoOff){
var x=RcrsLvl==1?BorderColor:BorderSubColor;
this.FrstMbr=null;
this.OrgLeft=this.OrgTop=0;
if(x)this.bgColor=x;
if(Nav4){ this.visibility='hide';
this.resizeTo(Wdth,Hght)}
else{ if(x)this.style.backgroundColor=x;
this.style.width=Wdth;
this.style.height=Hght;
this.style.fontFamily=FontFamily;
this.style.fontWeight=FontBold?'bold':'normal';
this.style.fontStyle=FontItalic?'italic':'normal';
this.style.fontSize=FontSize+'pt';
this.style.zIndex=RcrsLvl+Ztop}}

function MbrSetUp(MmbrCntnr,PrMmbr,WhatMenu,Wdth,Hght){
var Location=RcrsLvl==1?FrstLoc:ScLoc;
var MemVal=eval(WhatMenu+'[0]');
var t,T,L,W,H,S;
var a,b,c,d;
this.PrvMbr=PrMmbr;
this.Level=RcrsLvl;
this.LinkTxt=eval(WhatMenu+'[1]');
this.Container=MmbrCntnr;
this.ChildCntnr=null;
this.Hilite=0;
this.style.overflow='hidden';
this.style.cursor=ExpYes&&(this.LinkTxt||(RcrsLvl==1&&UnfoldsOnClick))?'hand':'default';
this.ro=0;
if(MemVal.indexOf('rollover')!=-1){
this.ro=1;
this.ri1=MemVal.substring(MemVal.indexOf(':')+1,MemVal.lastIndexOf(':'));
this.ri2=MemVal.substring(MemVal.lastIndexOf(':')+1,MemVal.length);
this.rid=WhatMenu+'i';MemVal="<img src='"+this.ri1+"' name='"+this.rid+"'>"}
this.value=MemVal;
if(RcrsLvl==1){
a=LowBgColor;
b=HighBgColor;
c=FontLowColor;
d=FontHighColor}
else{ a=LowSubBgColor;
b=HighSubBgColor;
c=FontSubLowColor;
d=FontSubHighColor}
this.LoBck=a;
this.LwFntClr=c;
this.HiBck=b;
this.HiFntClr=d;
this.style.color=this.LwFntClr;
if(this.LoBck)this.style.backgroundColor=this.LoBck;
this.style.textAlign=MenuTextCentered;
if(eval(WhatMenu+'[2]'))this.style.backgroundImage="url(\'"+eval(WhatMenu+'[2]')+"\')";
if(MemVal.indexOf('<')==-1){
this.style.width=Wdth-LftXtra;
this.style.height=Hght-TpXtra;
this.style.paddingLeft=LeftPaddng;
this.style.paddingTop=TopPaddng}
else{ this.style.width=Wdth;
this.style.height=Hght}
if(MemVal.indexOf('<')==-1&&DomYes){
t=Location.document.createTextNode(MemVal);
this.appendChild(t)}
else this.innerHTML=MemVal;
if(eval(WhatMenu+'[3]')&&ShowArrow){
a=RcrsLvl==1&&FirstLineHorizontal?3:RightToLeft?6:0;
S=Arrws[a];
W=Arrws[a+1];
H=Arrws[a+2];
T=RcrsLvl==1&&FirstLineHorizontal?Hght-H-2Hght-H)/2;
L=RightToLeft?2:Wdth-W-2;
if(DomYes){
t=Location.document.createElement('img');
this.appendChild(t);
t.style.position='absolute';
t.src=S;
t.style.width=W;
t.style.height=H;
t.style.top=T;
t.style.left=L}
else{ MemVal+="<div style='position:absolute; top:"+T+"; left:"+L+"; width:"+W+"; height:"+H+";visibility:inherit'><img src='"+S+"'></div>";
this.innerHTML=MemVal}}
if(ExpYes){this.onselectstart=CnclSlct;
this.onmouseover=RcrsLvl==1&&UnfoldsOnClick?OpenMenuClick:OpenMenu;
this.onmouseout=CloseMenu;
this.onclick=RcrsLvl==1&&UnfoldsOnClick&&eval(WhatMenu+'[3]')?OpenMenu:GoTo }
else{ RcrsLvl==1&&UnfoldsOnClick?this.addEventListener('mouseover',OpenMenuClick,false):this.addEventListener('mouseover',OpenMenu,false);
this.addEventListener('mouseout',CloseMenu,false);
RcrsLvl==1&&UnfoldsOnClick&&eval(WhatMenu+'[3]')?this.addEventListener('click',OpenMenu,false):this.addEventListener('click',GoTo,false)}}

**pashah72** · 02-24-2006, 12:09 PM

menu_com1.js (part3) (continuing the script):

function NavMbrSetUp(MmbrCntnr,PrMmbr,WhatMenu,Wdth,Hght){
var a,b,c,d;
if(RcrsLvl==1){
a=LowBgColor;
b=HighBgColor;
c=FontLowColor;
d=FontHighColor}
else { a=LowSubBgColor;
b=HighSubBgColor;
c=FontSubLowColor;
d=FontSubHighColor }
this.value=eval(WhatMenu+'[0]');
this.ro=0;
if(this.value.indexOf('rollover')!=-1){
this.ro=1;
this.ri1=this.value.substring(this.value.indexOf(':')+1,this.value.lastIndexOf(':'));
this.ri2=this.value.substring(this.value.lastIndexOf(':')+1,this.value.length);
this.rid=WhatMenu+'i';this.value="<img src='"+this.ri1+"' name='"+this.rid+"'>"}
if(LeftPaddng&&this.value.indexOf('<')==-1&&MenuTextCentered=='left')this.value='&nbsp\;'+this.value;
if(FontBold)this.value=this.value.bold();
if(FontItalic)this.value=this.value.italics();
this.Ovalue=this.value;
this.value=this.value.fontcolor(c);
this.Ovalue=this.Ovalue.fontcolor(d);
this.value=CntrTxt+"<font face='"+FontFamily+"' point-size='"+FontSize+"'>"+this.value+TxtClose;
this.Ovalue=CntrTxt+"<font face='"+FontFamily+"' point-size='"+FontSize+"'>"+this.Ovalue+TxtClose;
this.LoBck=a;
this.HiBck=b;
this.ChildCntnr=null;
this.PrvMbr=PrMmbr;
this.Hilite=0;
this.visibility='inherit';
if(this.LoBck)this.bgColor=this.LoBck;
this.resizeTo(Wdth,Hght);
if(!AcrssFrms&&eval(WhatMenu+'[2]'))this.background.src=eval(WhatMenu+'[2]');
this.document.write(this.value);
this.document.close();
this.CmdLyr=new Layer(Wdth,MmbrCntnr);
this.CmdLyr.Level=RcrsLvl;
this.CmdLyr.LinkTxt=eval(WhatMenu+'[1]');
this.CmdLyr.visibility='inherit';
this.CmdLyr.onmouseover=RcrsLvl==1&&UnfoldsOnClick?OpenMenuClick:OpenMenu;
this.CmdLyr.onmouseout=CloseMenu;
this.CmdLyr.captureEvents(Event.MOUSEUP);
this.CmdLyr.onmouseup=RcrsLvl==1&&UnfoldsOnClick&&eval(WhatMenu+'[3]')?OpenMenu:GoTo;
this.CmdLyr.LowLyr=this;
this.CmdLyr.resizeTo(Wdth,Hght);
this.CmdLyr.Container=MmbrCntnr;
if(eval(WhatMenu+'[3]')&&ShowArrow){
a=RcrsLvl==1&&FirstLineHorizontal?3:RightToLeft?6:0;
this.CmdLyr.ImgLyr=new Layer(Arrws[a+1],this.CmdLyr);
this.CmdLyr.ImgLyr.visibility='inherit';
this.CmdLyr.ImgLyr.top=RcrsLvl==1&&FirstLineHorizontal?Hght-Arrws[a+2]-2Hght-Arrws[a+2])/2;
this.CmdLyr.ImgLyr.left=RightToLeft?2:Wdth-Arrws[a+1]-2;
this.CmdLyr.ImgLyr.width=Arrws[a+1];
this.CmdLyr.ImgLyr.height=Arrws[a+2];
ImgStr="<img src='"+Arrws[a]+"' width='"+Arrws[a+1]+"' height='"+Arrws[a+2]+"'>";
this.CmdLyr.ImgLyr.document.write(ImgStr);
this.CmdLyr.ImgLyr.document.close()}}

function CreateMenuStructure(MName,NumberOf){
RcrsLvl++;
var i,NoOffSubs,Mbr,Wdth=0,Hght=0;
var PrvMmbr=null;
var WMnu=MName+'1';
var MenuWidth=eval(WMnu+'[5]');
var MenuHeight=eval(WMnu+'[4]');
var Location=RcrsLvl==1?FrstLoc:ScLoc;
if (RcrsLvl==1&&FirstLineHorizontal){
for(i=1;i<NumberOf+1;i++){
WMnu=MName+eval(i);
Wdth=eval(WMnu+'[5]')?Wdth+eval(WMnu+'[5]'):Wdth+MenuWidth}
Wdth=BorderBtwnElmnts?Wdth+(NumberOf+1)*BorderWidth:Wdth+2*BorderWidth;Hght=MenuHeight+2*BorderWidth}
else{ for(i=1;i<NumberOf+1;i++){
WMnu=MName+eval(i);
Hght=eval(WMnu+'[4]')?Hght+eval(WMnu+'[4]'):Hght+MenuHeight}
Hght=BorderBtwnElmnts?Hght+(NumberOf+1)*BorderWidth:Hght+2*BorderWidth;Wdth=MenuWidth+2*BorderWidth}
if(DomYes){
var MmbrCntnr=Location.document.createElement("div");
MmbrCntnr.style.position='absolute';
MmbrCntnr.style.visibility='hidden';
Location.document.body.appendChild(MmbrCntnr)}
else{ if(Nav4) var MmbrCntnr=new Layer(Wdth,Location)
else{ WMnu+='c';
Location.document.body.insertAdjacentHTML("AfterBegin","<div id='"+WMnu+"' style='visibility:hidden; position:absolute;'><\/div>");
var MmbrCntnr=Location.document.all[WMnu]}}
MmbrCntnr.SetUp=CntnrSetUp;
MmbrCntnr.SetUp(Wdth,Hght,NumberOf);
if(Exp4){ MmbrCntnr.InnerString='';
for(i=1;i<NumberOf+1;i++){
WMnu=MName+eval(i);
MmbrCntnr.InnerString+="<div id='"+WMnu+"' style='position:absolute;'><\/div>"}
MmbrCntnr.innerHTML=MmbrCntnr.InnerString}
for(i=1;i<NumberOf+1;i++){
WMnu=MName+eval(i);
NoOffSubs=eval(WMnu+'[3]');
Wdth=RcrsLvl==1&&FirstLineHorizontal?eval(WMnu+'[5]')?eval(WMnu+'[5]'):MenuWidth:MenuWidth;
Hght=RcrsLvl==1&&FirstLineHorizontal?MenuHeight:eval(WMnu+'[4]')?eval(WMnu+'[4]'):MenuHeight;
if(DomYes){
Mbr=Location.document.createElement("div");
Mbr.style.position='absolute';
Mbr.style.visibility='inherit';
MmbrCntnr.appendChild(Mbr)}
else Mbr=Nav4?new Layer(Wdth,MmbrCntnr):Location.document.all[WMnu];
Mbr.SetUp=Nav4?NavMbrSetUp:MbrSetUp;
Mbr.SetUp(MmbrCntnr,PrvMmbr,WMnu,Wdth,Hght);
if(NoOffSubs) Mbr.ChildCntnr=CreateMenuStructure(WMnu+'_',NoOffSubs);
PrvMmbr=Mbr}
MmbrCntnr.FrstMbr=Mbr;
RcrsLvl--;
return(MmbrCntnr)}

function CreateMenuStructureAgain(MName,NumberOf){
var i,WMnu,NoOffSubs,PrvMmbr,Mbr=FrstCntnr.FrstMbr;
RcrsLvl++;
for(i=NumberOf;i>0;i--){
WMnu=MName+eval(i);
NoOffSubs=eval(WMnu+'[3]');
PrvMmbr=Mbr;
if(NoOffSubs)Mbr.ChildCntnr=CreateMenuStructure(WMnu+'_',NoOffSubs);
Mbr=Mbr.PrvMbr}
RcrsLvl--}

**pashah72** · 02-24-2006, 02:23 PM

sorry, I forgot to give index1.js, here is the code for index1.js :

var brow= navigator.appName;
if(brow == "Microsoft Internet Explorer")
{
if (window.screen.width == 1024)
{
var StartLeft=25;
var StartTop=105;
}
else
{
var StartLeft=25;
var StartTop=105;
}
}
else
{
if (window.innerWidth == 1024)
{
var StartLeft=25;
var StartTop=105;
}
else
{
var StartLeft=25;
var StartTop=105;
}
}

var NoOffFirstLineMenus=11; // Number of first level items
var LowBgColor="#0066CB"; // Background color when mouse is not over
var LowSubBgColor='#8C8C8C'; // Background color when mouse is not over on subs
var HighBgColor="#0066CB"; // Background color when mouse is over
var HighSubBgColor='#0066CB'; // Background color when mouse is over on subs
var FontLowColor='#C9EBFF'; // Font color when mouse is not over
var FontSubLowColor='#ffffff'; // Font color subs when mouse is not over
var FontHighColor='#FFFFFF'; // Font color when mouse is over
var FontSubHighColor='#FFFFFF'; // Font color subs when mouse is over
var BorderColor="#0066CB"; // Border color
var BorderSubColor="#ffffff"; // Border color for subs
var BorderWidth=1; // Border width
var BorderBtwnElmnts=1; // Border between elements 1 or 0
var FontFamily="arial" // Font family menu items
var FontSize=9; // Font size menu items
var FontBold=0; // Bold menu items 1 or 0
var FontItalic=0; // Italic menu items 1 or 0
var MenuTextCentered='center'; // Item text position 'left', 'center' or 'right'
var MenuCentered='center'; // Menu horizontal position 'left', 'center' or 'right'
var MenuVerticalCentered='top'; // Menu vertical position 'top', 'middle','bottom' or static
var ChildOverlap=0; // horizontal overlap child/ parent
var ChildVerticalOverlap=0; // vertical overlap child/ parent
//var StartTop=20; // Menu offset x coordinate
//var StartLeft=150; // Menu offset y coordinate
var VerCorrect=0; // Multiple frames y correction
var HorCorrect=0; // Multiple frames x correction
var LeftPaddng=2; // Left padding
var TopPaddng=2; // Top padding
var FirstLineHorizontal=1; // SET TO 1 FOR HORIZONTAL MENU, 0 FOR VERTICAL
var MenuFramesVertical=0; // Frames in cols or rows 1 or 0
var DissapearDelay=75; // delay before menu folds in
var TakeOverBgColor=0; // Menu frame takes over background color subitem frame
var FirstLineFrame='navig'; // Frame where first level appears
var SecLineFrame='space'; // Frame where sub levels appear
var DocTargetFrame='space'; // Frame where target documents appear
var TargetLoc=''; // span id for relative positioning
var HideTop=0; // Hide first level when loading new document 1 or 0
var MenuWrap=0; // enables/ disables menu wrap 1 or 0
var RightToLeft=0; // enables/ disables right to left unfold 1 or 0
var UnfoldsOnClick=0; // Level 1 unfolds onclick/ onmouseover
var WebMasterCheck=0; // menu tree checking on or off 1 or 0
var ShowArrow=1; // Uses arrow gifs when 1
var KeepHilite=1; // Keep selected path highligthed
var Arrws=['/RLL_Intra/images/tri.gif',3,10,'/RLL_Intra/images/tridown.gif',6,4,'/RLL_Intra/images/trileft.gif',5,10];
// Arrow source, width and height

function BeforeStart(){return}
function AfterBuild(){return}
function BeforeFirstOpen(){return}
function AfterCloseAll(){return}

// Menu tree
//MenuX=new Array(Text to show, Link, background image (optional), number of sub elements, height, width);
// For rollover images set "Text to show" to: "companyprofileroll:Image1.jpg:contactus.jpg"
//Menu1=new Array("rollover:images/companyprofileroll.jpg:images/exportsroll.jpg","","",0,83,125);
// <font face='webdings' size=2>4</font>
/*Menu1=new Array("<img src='images/whitepatch.jpg' border=0>","","",0,20,25);

Menu2=new Array("<img src='images/logistics.jpg' border=0>","","",0,20,70);

Menu3=new Array("rollover:images/home.jpg:images/homeroll.jpg","index.htm","",0,20,51);
//Menu2_2=new Array("rollover:images/menus/management.jpg:images/menus/managementroll.jpg","management.htm","",0,17,84);

//Menu4=new Array("<img src='images/whitepatch.jpg' border=0>","","",0,20,1);*/

// MENU 1

Menu1=new Array("About Company","http://www.ril.com","",3,20,100);
Menu1_1=new Array("Menu1","#","",0,18,100);
Menu1_2=new Array("Menu2","#","",0,18,100);
Menu1_3=new Array("Menu3","#","",0,18,100);
Menu2=new Array("|","","",0,18,5);
Menu3=new Array("Documents","#","",3,20,90);
Menu3_1=new Array("Menu1","#","",0,18,100);
Menu3_2=new Array("Menu2","#","",0,18,100);
Menu3_3=new Array("Menu3","#","",0,18,100);
Menu4=new Array("|","","",0,18,5);
Menu5=new Array("Corporate Announcements","#","",3,20,165);
Menu5_1=new Array("Menu1","#","",0,18,165);
Menu5_2=new Array("Menu2","#","",0,18,165);
Menu5_3=new Array("Menu3","#","",0,18,165);
Menu6=new Array("|","","",0,18,5);
Menu7=new Array("Library Management ","#","",3,20,135);
Menu7_1=new Array("Menu1","#","",0,18,135);
Menu7_2=new Array("Menu2","#","",0,18,135);
Menu7_3=new Array("Menu3","#","",0,18,135);
Menu8=new Array("|","","",0,18,5);
Menu9=new Array("HR-Process","#","",3,20,93);
Menu9_1=new Array("Menu1","#","",0,18,100);
Menu9_2=new Array("Menu2","#","",0,18,100);
Menu9_3=new Array("Menu3","#","",0,18,100);
Menu10=new Array("|","","",0,18,5);
Menu11=new Array("Collaboration","#","",3,20,95);
Menu11_1=new Array("Menu1","#","",0,18,100);
Menu11_2=new Array("Menu2","#","",0,18,100);
Menu11_3=new Array("Menu3","#","",0,18,100);

Thread: drop down menu not showing behind form select element?

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drop down menu not showing behind form select element?

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