/* This function wil open an specific popup */

function ShowPopup(url,name,parms)
{
	/* Open popup */
	window.open(url,name,parms);
}

function SetMediaId(id,inputbox)
{
	/* Change the specific value, and close the window. */
	inputbox.value = id
	top.window.close()

}


function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function RollOver(ev,el,divid,overbgcolor,outbgcolor,overcolor,outcolor)
{			 
	 if(el.currentStyle) 
	 { 
	 	//Microsoft Internet Explorer
	 
	 	 var nodeObj = document.getElementById(divid)
	 		 
  	 	if(ev == 'over')
		{			
			//Change Colors
			
	 	 	el.style.backgroundColor 					= overbgcolor; 
			el.style.cursor								= 'hand'; 
			nodeObj.style.Color 	= overcolor; 
		}
		else
		{
			//Change Colors
			
	 	 	el.style.backgroundColor 					= outbgcolor; 
			nodeObj.GetElementById(divid).style.Color 	= outcolor; 
			
		}
	 } 
	 else 
	 { 
	 	//For Real Browsers ;)
	 
 	 	 var nodeObj = document.getElementById(divid)
		
		if(ev == 'over')
		{			
			//Change Colors
						
			el.style.setProperty								("background-color", overbgcolor); 
			nodeObj.style.setProperty							("color", overcolor); 
			el.style.setProperty								("cursor", 'hand'); 
		}
		else
		{
			//Change Colors
			
		  	el.style.setProperty("background-color", outbgcolor); 
			nodeObj.style.setProperty("color", outcolor); 
			
	 	
		}
		
	 } 
	
}


function switchPicture (object_id, full_image,thumbnail){
	//alert ('Functie nog niet beschikbaar');
	
	document.getElementById('pcr_image').style.backgroundImage = "url("+thumbnail + ")";
	document.getElementById('glass_img').href = full_image;
	document.getElementById('glass_text').href = full_image;
	var i = 0;
	while (i < total_pics){
			document.getElementById('pic_' + i).className = 'pic';
			i++;
	}
	
	document.getElementById('pic_' + object_id).className = 'pic_active';
}

function class_event(cElement,sEvent){

	spanElement = document.getElementById(cElement);
	if ( sEvent == 'over' ){	
		spanElement.className = "over";		
	}
	else {
		spanElement.className = "out";		
	}	
}


  
function move_up(elementId) {
    object = document.getElementById(elementId);
    object.scrollTop =  object.scrollTop -54;

}

function move_down(elementId) {
	
	object = document.getElementById(elementId);
    object.scrollTop =  object.scrollTop +54;
}