// JavaScript Document
function sendFriendRequest(n){
      
        document.getElementById('popUpDiv').style.display = 'block';
        document.getElementById('popUpDiv').style.visibility = 'visible';
//        ShowDiv(1);
		for(i=1;i <= 250;i++)
			{
				if(i==n)
				{
					document.getElementById("PR" + n).selected=true;
				}
				else
				{
					if(!isValidNumber(document.getElementById("PR" + i).value))
					document.getElementById("PR" + i).selected=false;
				}
			}
    }
	 function hidePopUpDiv() {
        document.getElementById('popUpDiv').style.display = 'none';
        document.getElementById('popUpDiv').style.visibility = 'hidden';
    }