function dropdown_menu_hack(el)
{
if (el.runtimeStyle.behavior.toLowerCase() == "none") { return; }
el.runtimeStyle.behavior = "none";
var ie5 = (document.namespaces == null);
el.ondblclick = function(e)
{
window.event.returnValue = false;
return false;
}
if(window.createPopup == null)
{
var fid = "dropdown_menu_hack_" + Date.parse(new Date());
window.createPopup = function()
{
if (window.createPopup.frameWindow == null) {
el.insertAdjacentHTML("AfterEnd", "");
var f = document.frames[fid];
f.document.open();
f.document.write("");
f.document.close();
f.fid = fid;
var fwin = document.getElementById(fid);
fwin.style.cssText = "position:absolute;top:0;left:0;display:none;z-index:99999;";
f.show = function(px, py, pw, ph, baseElement) {
py = py + baseElement.getBoundingClientRect().top + Math.max(document.body.scrollTop, document.documentElement.scrollTop);
px = px + baseElement.getBoundingClientRect().left + Math.max(document.body.scrollLeft, document.documentElement.scrollLeft);
fwin.style.width = pw + "px";
fwin.style.height = ph + "px";
fwin.style.posLeft = px;
fwin.style.posTop = py;
fwin.style.display = "block";
}
f_hide = function(e) {
if (window.event && window.event.srcElement && window.event.srcElement.tagName && window.event.srcElement.tagName.toLowerCase() == "select") { return true; }
fwin.style.display = "none";
}
f.hide = f_hide;
document.attachEvent("onclick", f_hide);
document.attachEvent("onkeydown", f_hide);
}
return f;
}
}
function showMenu() {
function selectMenu(obj) {
var o = document.createElement("option");
o.value = obj.value;
o.innerHTML = obj.innerHTML;
while (el.options.length > 0) { el.options[0].removeNode(true); }
el.appendChild(o);
el.title = o.innerHTML;
el.contentIndex = obj.selectedIndex;
el.menu.hide();
}
el.menu.show(0, el.offsetHeight, 10, 10, el);
var mb = el.menu.document.body;
mb.style.cssText = "border:solid 1px black;margin:0;padding:0;overflow-y:auto;overflow-x:auto;background:white;text-aligbn:center;font-family:Verdana;font-size:12px;";
var t = el.contentHTML;
t = t.replace(/