function delPic(pic){
	if(confirm("Are you sure you want to delete this picture?")){
		document.myForm.dpic.value = pic;
		document.myForm.submit();
	}else{
		return false;
	}
}

function changePic(pic){
	var newPic = pic.replace(/\/tntn/, "");
	
	document.getElementById('bigPic').src = newPic;
}

function showList(id){
	var browser = navigator.appName;
	var shiftTop;
	
	if(browser == 'Microsoft Internet Explorer') shiftTop = 12;
	else shiftTop = 18;
	
	var elem = document.getElementById(id);

	var parent = elem.id+'_link';
	var pos = findPos(document.getElementById(parent));
	
	//alert(pos);
	
	
	elem.style.left = (pos[0]-6);

//	alert(elem.style.left);
	elem.style.top = (pos[1]+shiftTop);
	elem.style.visibility = "visible";
}
function hideList(id){
	var elem = document.getElementById(id);
	elem.style.visibility = "hidden";
}

function findPos(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		curleft = obj.offsetLeft
		curtop = obj.offsetTop
		while (obj = obj.offsetParent) {
			curleft += obj.offsetLeft
			curtop += obj.offsetTop
		}
	}
	return [curleft,curtop];
}

function showElement(elem_id,status,obj,pos_link) {
	//readyToClose = true;
	//hideAll();
	//alert(elem_id);
	var elem = document.getElementById(elem_id);			
	
	if(status == 'on') {
		left = findPos(obj);
		shiftt = 300;
		tags = elem.getElementsByTagName("li");
		if(tags.length > 5) {
			shiftt += 100;	
		}	

		switch(pos_link) {
			case 1: 
				shiftt += 20;
			break;
			
			case 3:
				shiftt += 50;
			break;	
			
			case 4:
				 for(i = 0; i < tags.length; i++) {
					tags[i].style.width = "100";
				 }
			break;
		}
		
		status = "visible";
		display="inline";
		elem.style.marginLeft = left - shiftt;
		timeoutObject = setTimeout('hideAll()',timeToClose);

	} 
	elem.style.visibility = status;
	elem.style.display= display;
	readyToClose = false;
}

function hideAll() {
	if (readyToClose)	{
		navRoot = document.getElementById("content_sublinks");
	
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
	
			if(node.nodeName == "UL") {
				node.style.visibility = "hidden";
				node.style.display = "none";
			}
		}
	}
	else	{
		clearTimeout(timeoutObject);
 		timeoutObject = setTimeout('hideAll()',timeToClose);
	}
}