// JavaScript Document
function confirmare(calea,mesaj)
{
	resultat=confirm(mesaj);
	if(resultat ==1)
	{
		location.href = calea; 
	}	
}


var popWin = null    
var winCount = 0
var winName = "popWin"

function openPopWin(winURL, winWidth, winHeight, winFeatures, winLeft, winTop){
  var d_winLeft = 20  
  var d_winTop = 20   
  winName = "popWin" + winCount++ 
  closePopWin()          
  if (openPopWin.arguments.length >= 4)  
    winFeatures = "," + winFeatures
  else 
    winFeatures = "" 
  if (openPopWin.arguments.length == 6)  
    winFeatures += getLocation(winWidth, winHeight, winLeft, winTop)
  else
    winFeatures += getLocation(winWidth, winHeight, d_winLeft, d_winTop)
  popWin = window.open(winURL, winName, "width=" + winWidth 
           + ",height=" + winHeight + winFeatures)
  }
  
function closePopWin(){    
  if (navigator.appName != "Microsoft Internet Explorer" 
      || parseInt(navigator.appVersion) >=4) 
    if(popWin != null) if(!popWin.closed) popWin.close() 
  }
  
function getLocation(winWidth, winHeight, winLeft, winTop){
  var winLocation = ""
  if (winLeft < 0)
    winLeft = screen.width - winWidth + winLeft
  if (winTop < 0)
    winTop = screen.height - winHeight + winTop
  if (winTop == "cen")
    winTop = (screen.height - winHeight)/2 - 20
  if (winLeft == "cen")
    winLeft = (screen.width - winWidth)/2
  if (winLeft>0 & winTop>0)
    winLocation =  ",screenX=" + winLeft + ",left=" + winLeft	
                + ",screenY=" + winTop + ",top=" + winTop
  else
    winLocation = ""
  return winLocation
 }


function lunchIM(room,user)
{
	var theWidth, theHeight;
	// Window dimensions:
	if (window.innerWidth) {
	theWidth=window.innerWidth;
	}
	else if (document.documentElement && document.documentElement.clientWidth) {
	theWidth=document.documentElement.clientWidth;
	}
	else if (document.body) {
	theWidth=document.body.clientWidth;
	}
	if (window.innerHeight) {
	theHeight=window.innerHeight;
	}
	else if (document.documentElement && document.documentElement.clientHeight) {
	theHeight=document.documentElement.clientHeight;
	}
	else if (document.body) {
	theHeight=document.body.clientHeight;
	}
	document.getElementById('mychat').style.top  =   (theHeight/2-350/2) + 'px';
	document.getElementById('mychat').style.left =  (theWidth/2-400/2)  + 'px';	
	    
	document.getElementById('mychat').style.display='block';
	document.getElementById('mychatframe').src='mychat/index.php?room='+room+'&user='+user;	
}