var popup_target;
var objArray = new Array;
function popup_values(id)
{
	
	switch(id) 	
	{		
		
	case 1:			
		objArray = ["BRUGERFEJL",
					"Det er nødvendigt at vælge en variant"];		
	break;	

	case 2:			
		objArray = ["BRUGERFEJL",
					"Antal skal være et nummer"];		
	break;	
	
	case 3:			
		objArray = ["LOG IND",
					document.getElementById("login_content").innerHTML];		
	break;	
	
	case 4:			
		objArray = ["Kontakt",
					"OK-Gruppen<br>Ribe-Vejle Landevej 107<br>6622 Bække<p>Tlf: 75 55 54 55<br>gitte@ok-gruppen.dk"];		
	break;	
	
	case 5:			
		objArray = ["Konkurrencer",
					"<p><b>Der er i øjeblikket ingen konkurrencer.</b></p>Næste konkurrence starter i juli måned."];		
	break;	
	}
	
	document.getElementById("insert_header").innerHTML = objArray[0];
	document.getElementById("popup_content").innerHTML = objArray[1];
	//document.getElementById("popup_content").innerHTML = document.getElementById("login_content").innerHTML;
}



function blanket_size(id) {
	if (typeof window.innerWidth != 'undefined') {
		viewportheight = window.innerHeight;
	} else {
		viewportheight = document.documentElement.clientHeight;
	}
	if ((viewportheight > document.body.parentNode.scrollHeight) && (viewportheight > document.body.parentNode.clientHeight)) {
		blanket_height = viewportheight;
	} else {
		if (document.body.parentNode.clientHeight > document.body.parentNode.scrollHeight) {
			blanket_height = document.body.parentNode.clientHeight;
		} else {
			blanket_height = document.body.parentNode.scrollHeight;
		}
	}
	var blanket = document.getElementById('blanket');
	var popUpDiv = document.getElementById(id);
	
	blanket.style.display = 'block';
	blanket.style.height = blanket_height + 'px';
	
	popUpDiv_height=blanket_height/2;
	popUpDiv.style.top = popUpDiv_height + 'px';
}




function popup_exit(e)
{

  var element = document.getElementById(popup_target);
  var elm = document.getElementById("blanket");
 
  element.style.display = 'none';
  elm.style.display = 'none';
}

function popup_show(name, exit_id, position, x, y, id){
	
	blanket_size(name);
	popup_values(id);
	var element = document.getElementById(name);
	popup_target = name;
  	var exit_element = document.getElementById(exit_id);
	
	var Width = window.innerWidth ? window.innerWidth : document.documentElement.clientWidth;
	var Height = window.innerHeight ? window.innerHeight : document.documentElement.clientHeight;

	element.style.position = "absolute";
  	element.style.display  = "block";
	
	if (position == "screen-center")
  	{
	element.style.left = (document.documentElement.scrollLeft+(Width-element.clientWidth )/2+x)+'px';
    element.style.top  = (document.documentElement.scrollTop+(Height-element.clientHeight)/2+y)+'px';
 	}
	
	

	exit_element.onclick = popup_exit;

}