function findPosX(obj){
 var curleft = 0;
 if(obj.offsetParent)
        while(1) 
        {
          curleft += obj.offsetLeft;
          if(!obj.offsetParent)
            break;
          obj = obj.offsetParent;
        }
    else if(obj.x)
        curleft += obj.x;
   return curleft;
}

function findPosY(obj){
 var curtop = 0;
    if(obj.offsetParent)
        while(1)
        {
          curtop += obj.offsetTop;
          if(!obj.offsetParent)
            break;
          obj = obj.offsetParent;
        }
    else if(obj.y)
        curtop += obj.y;
   return curtop;
}
	var lockedMenu=false;
	function showCategoriesMenu(mainItemIDTemp,itemIDTemp,show){
		var mainItemID=document.getElementById(mainItemIDTemp);
		var itemID=document.getElementById(itemIDTemp);
		if(show ||  lockedMenu){
			itemID.style.display = 'inline';
			var categoryMainMenuDivTemp=document.getElementById('categoryMainMenuDiv7');
			var leftPostion=findPosX(categoryMainMenuDivTemp)+135;
			var topPostion=findPosY(mainItemID)-5;
			itemID.style.left = leftPostion;
			itemID.style.top = topPostion;
		}
		else {
			itemID.style.display = 'none';
		}
	}
	function showHeaderControl(){
	}

function validateForm(frm,actionPerform){
	if(actionPerform=='login'){
		if(document.getElementById('login_name').value=='' || document.getElementById('login_name').value=='User Name:'){
			alert('Please provide user name');
			document.getElementById('login_name').focus();
			return false;
		}
		if(document.getElementById('login_password').value==''){
			alert('Please provide password');
			document.getElementById('login_password').focus();
			return false;
		}
		
		document.getElementById('user_login_name').value=document.getElementById('login_name').value;
		document.getElementById('user_login_password').value=document.getElementById('login_password').value;
		formLogin.submit();
	}
	else if(actionPerform=='logout'){
	document.getElementById('user_logout').value='yes';
		document.getElementById('user_login_name').value='';
		document.getElementById('user_login_password').value='';
		formLogin.submit();
	}
}	


function assignText(tempText){
	return document.getElementById(tempText).innerHTML;
}

var heacherControlPress=1;