Pop up menus

I have made a page using php includes:
<?php
require("menu.php");
?>
In the menu page, I have set up pop up menus. There are sub menus too. When you scroll over the sub menus, the entire menus jumps down to the bottom of the page--THIS ONLY HAPPENS IN mac os Internet explorer and not the other browsers.
Anyone have another type of code I could type in manually or info on how to fix this?
Thanks
MM

Pop up menus, sounds to me as this would be handled on the client-side ie javascript?

Please post the code inside menu.php that handles the popups.

Here is the code for the button:

<tr>
<td><img name="index_r4_c1" src="images/index_r4_c1.gif" width="8" height="16" border="0" alt=""></td>
<td><a href="#" onMouseOut="MM_swapImgRestore();MM_startTimeout();" onMouseOver="MM_showMenu(window.mm_menu_0930144030_0,0,24,null, 'index_r4_c2');MM_swapImage('index_r4_c2','','imag es/index_r4_c2_f2.gif',1);"><img name="index_r4_c2" src="images/index_r4_c2.gif" width="81" height="16" border="0" alt=""></a></td>
<td><img name="index_r4_c3" src="images/index_r4_c3.gif" width="7" height="16" border="0" alt=""></td>
<td><table border="0" cellpadding="0" cellspacing="0" width="81">
<tr>
<td><a href="#" onMouseOut="MM_swapImgRestore();MM_startTimeout();" onMouseOver="MM_showMenu(window.mm_menu_0930144217_1,0,24,null, 'index_r4_c4');MM_swapImage('index_r4_c4','','imag es/index_r4_c4_f2.gif',1);"><img name="index_r4_c4" src="images/index_r4_c4.gif" width="81" height="15" border="0" alt=""></a></td>
</tr>
<tr>


Here is the Javascript code:

<script language="JavaScript">
<!--
function MM_findObj(n, d) { //v4.01
var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_swapImgRestore() { //v3.0
var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function mmLoadMenus() {
if (window.mm_menu_0930144030_0) return;
window.mm_menu_0930144030_0 = new Menu("root",160,15,"Arial, Helvetica, sans-serif",9,"#000000","#ffffff","#c9c9c9","#666666","left","middle",2,0,1000,1,0,true,true,true,0,false,false);
mm_menu_0930144030_0.addMenuItem("Policies&nbsp;&&nbsp;Procedures");
mm_menu_0930144030_0.addMenuItem("Mission");
mm_menu_0930144030_0.addMenuItem("Services");
mm_menu_0930144030_0.addMenuItem("Constitution&nbsp;&&nbsp;Bylaws");
mm_menu_0930144030_0.addMenuItem("Benefits");
mm_menu_0930144030_0.addMenuItem("Contact&nbsp;Info");
mm_menu_0930144030_0.addMenuItem("Purpose");
mm_menu_0930144030_0.hideOnMouseOut=true;
mm_menu_0930144030_0.menuBorder=1;
mm_menu_0930144030_0.menuLiteBgColor='#cccccc';
mm_menu_0930144030_0.menuBorderBgColor='#ffffff';
mm_menu_0930144030_0.bgColor='#ffffff';
window.mm_menu_0930144217_1_1 = new Menu("Annual&nbsp;Conference",160,15,"Arial, Helvetica, sans-serif",9,"#000000","#ffffff","#c9c9c9","#666666","left","middle",2,0,1000,1,0,true,true,true,0,false,false);
mm_menu_0930144217_1_1.addMenuItem("Standards&nbsp;Policy");
mm_menu_0930144217_1_1.addMenuItem("Registration");
mm_menu_0930144217_1_1.hideOnMouseOut=true;
mm_menu_0930144217_1_1.menuBorder=1;
mm_menu_0930144217_1_1.menuLiteBgColor='#cccccc';
mm_menu_0930144217_1_1.menuBorderBgColor='#ffffff' ;
mm_menu_0930144217_1_1.bgColor='#ffffff';
window.mm_menu_0930144217_1 = new Menu("root",160,15,"Arial, Helvetica, sans-serif",9,"#000000","#ffffff","#c9c9c9","#666666","left","middle",2,0,1000,1,0,true,true,true,0,false,false);
mm_menu_0930144217_1.addMenuItem(mm_menu_093014421 7_1_1);
mm_menu_0930144217_1.addMenuItem("House&nbsp;Director's&nbsp;Conference");
mm_menu_0930144217_1.hideOnMouseOut=true;
mm_menu_0930144217_1.childMenuIcon="images/arrows.gif";
mm_menu_0930144217_1.menuBorder=1;
mm_menu_0930144217_1.menuLiteBgColor='#cccccc';
mm_menu_0930144217_1.menuBorderBgColor='#ffffff';
mm_menu_0930144217_1.bgColor='#ffffff';

mm_menu_0930144217_1.writeMenus();
} // mmLoadMenus()

//-->
</script>

The code looks like it is generated by Macromedia dreamweaver. You should try to ask at forums dedicated to that program.