var timeOn = null;
function dropMenu(dmenuNo,dir,listItemId,anchorId,menuId){
    menuElement = id2elem(menuId);
   // hideAllMenus();
    lTop = getElementTop(listItemId);
    lLeft = getElementLeft(listItemId);
    lHeight = getElementHeight(listItemId);
    xpos = lLeft;
	var browserName = whichBrs();
	ypos = lTop + lHeight;
	if(navigator.userAgent.indexOf('Win') != -1){
	if (browserName == 'Firefox') {
		// ypos = lTop + lHeight - 3;
	}
	}
	if (browserName == 'Safari') {
		ypos = lTop + lHeight - 10;
	}

    moveXY(menuId,xpos,ypos);
    menuElement.style.display = "block";
    $(listItemId).className='on';
}
function clearDropDelay(menuId, listId) {
	timeOn = setTimeout("clearDrop('"+menuId+"','"+listId+"')", 500);
}
function clearDrop(menuId, listId){
    menuElement = id2elem(menuId);
    menuElement.style.display = "none";
    $(listId).className='off';
}
function dropMaintain(menuId,listId){
    clearTimeout(timeOn);
    menuElement = id2elem(menuId);
    menuElement.style.display = "block";
    $(listId).className='on';
}
//function hideAllMenus() {
//	var s = $('galleryLinks');
//	var divs = s.getElementsByTagName('li');
//	for (var i=1;i<divs.length;i++){
//	  divs[i].className = "off";
//	} 
//	$('dd_galleries').style.display = "none";
//	$('dd_edit').style.display = "none";
//}
function hideAllMenus() {
	var divs = document.getElementsByTagName("div");
	var lis = document.getElementsByTagName('li');
	for(i=0; i<=divs.length-1; i++) {
		if(divs[i].className=='dropdown') {
			divs[i].style.display = "none";
		}
	} 
	for (var i=1;i<lis.length;i++){
		if(lis[i].className=='on') {
			lis[i].className = "off";
		} 
	} 
}
// Browser Detection Javascript
// copyright 1 February 2003, by Stephen Chapman, Felgall Pty Ltd

// You have permission to copy and use this javascript provided that
// the content of the script is not changed in any way.

function whichBrs() {
var agt=navigator.userAgent.toLowerCase();
if (agt.indexOf("opera") != -1) return 'Opera';
if (agt.indexOf("staroffice") != -1) return 'Star Office';
if (agt.indexOf("webtv") != -1) return 'WebTV';
if (agt.indexOf("beonex") != -1) return 'Beonex';
if (agt.indexOf("chimera") != -1) return 'Chimera';
if (agt.indexOf("netpositive") != -1) return 'NetPositive';
if (agt.indexOf("phoenix") != -1) return 'Phoenix';
if (agt.indexOf("firefox") != -1) return 'Firefox';
if (agt.indexOf("safari") != -1) return 'Safari';
if (agt.indexOf("skipstone") != -1) return 'SkipStone';
if (agt.indexOf("msie") != -1) return 'Internet Explorer';
if (agt.indexOf("netscape") != -1) return 'Netscape';
if (agt.indexOf("mozilla/5.0") != -1) return 'Mozilla';
if (agt.indexOf('\/') != -1) {
if (agt.substr(0,agt.indexOf('\/')) != 'mozilla') {
return navigator.userAgent.substr(0,agt.indexOf('\/'));}
else return 'Netscape';} else if (agt.indexOf(' ') != -1)
return navigator.userAgent.substr(0,agt.indexOf(' '));
else return navigator.userAgent;
}