function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function displayWindow(theURL,winName,width,height,features) { //v3.1
// Made by Eddie Traversa modified from Macromedia Code
// http://nirvana.media3.net/
    var window_width = width;
    var window_height = height;
    var newfeatures= features;
    var window_top = (screen.height-window_height)/2;
    var window_left = (screen.width-window_width)/2;
    newWindow=window.open(''+ theURL + '',''+ winName + '','width=' + window_width + ',height=' + window_height + ',top=' + window_top + ',left=' + window_left + ',features=' + newfeatures + '');
    newWindow.focus();
}

// Initiera variabel
var down_image = "";

function setDownImage(){ // Set the down state image in menu.
	
	var the_prefix = "_f2.jpg";
	
	if ((the_object=MM_findObj(down_image))!=null) {
		the_filename = the_object.src;
		if (the_filename.lastIndexOf(the_prefix ) == -1) {
			the_pos = the_filename.lastIndexOf(".");
			the_object.src = the_filename.substring(0,the_pos) + the_prefix;
		}
	}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

/************************************************************************************
* Uppdatera sida med BDAdmin Ctrl + Shift + U.
* Kikar på sidans QueryString om den innehåller pageID i så fall kan sidan uppdateras.
************************************************************************************/
document.onkeypress = function (evt) { 
	
	if (document.all && document.URL) { 
		
		var curr_page = document.URL;
		var query_string = curr_page.substr(curr_page.indexOf("?"), curr_page.length);
		
		// Finns ett formulär på sidan?
		if (document.forms[0]) { 
			// Finns formulärfältet pageID?
			if (document.forms[0].pageID) {
				// Jasså de gjorde det, då använder vi väl det då :)
				var pageID = document.forms[0].pageID.value;
			}
		}
		
		// Innehåller sidans querystring pageID eller form pageID?
		if (query_string.indexOf("pageID") != -1 || pageID) { 
			
			if (event.shiftKey && event.ctrlKey && event.keyCode == "21") { 
				
				if (confirm("Vill du uppdatera den här sidan?")) {
					if (pageID) {
						location.href = 'http://www.elvisforever.se/backend/myEditor.php?pageID=' + pageID; 
					} else {
						location.href = 'http://www.elvisforever.se/backend/myEditor.php' + query_string; 
					}
				}
			}
		}
	}
	
	return true;
}