// display decision alert box

function decision(message, url){

	if(confirm(message)) location.href = url;

}



// open browser window

function openPopUp(url, windowName, w, h, scrollbar) {



           var winl = (screen.width - w) / 2;

           var wint = (screen.height - h) / 2;

           winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scrollbar ;

		   win = window.open(url, windowName, winprops);

           if (parseInt(navigator.appVersion) >= 4) { 

              	win.window.focus(); 

           } 

}



function jumpMenu(target,object,restore){ 

  eval(target+".location='"+object.options[object.selectedIndex].value+"'");

  if (restore) object.selectedIndex=0;

}



function findObj(n, d) {

  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=findObj(n,d.layers[i].document);

  if(!x && d.getElementById) x=d.getElementById(n); return x;

}



function getImage(imageName)

{

		findObj('img').src = imageName;

}

function addtocart(formName) {
 	
 
   if (obj != null) {
	 
	   findObj(formName).submit();
	  var question = $('#question')[0]; 
       $.blockUI(question, { width: '275px' });

       $('#cart').click(function() {
	
		$.unblockUI();
							 
	window.location = "/order/cart.php?act=cart";		
			
	
			    
    
       });
     $('#stay').click(function() {
     $.unblockUI();
          javascript:history.go(0);
       });
   }
   else {
 	alert('The form you are attempting to submit called \'' + formName + '\' couldn\'t be found. Please make sure the submitDoc function has the correct id and name.');
   }
} 


function submitDoc(formName) { 
	
 
 var obj;

 

	if (obj=findObj(formName)!=null) 

	{
		
		findObj(formName).submit(); 
		

	}

	else 

	{

		alert('The form you are attempting to submit called \'' + formName + '\' couldn\'t be found. Please make sure the submitDoc function has the correct id and name.');

	}



}

//function Confirm leaving Webshop to go to main site
function ConfirmSiteLeave(toUrl)

{

      if(confirm("You are about to leave the online shop."

                   +" Click OK to continue or Cancel to abort."))

             return true;

      else

             return false;

}


function MM_changeProp(objId,x,theProp,theValue) { //v9.0
  var obj = null; with (document){ if (getElementById)
  obj = getElementById(objId); }
  if (obj){
    if (theValue == true || theValue == false)
      eval("obj.style."+theProp+"="+theValue);
    else eval("obj.style."+theProp+"='"+theValue+"'");
  }
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function showhide (id) 
{ 
var style = document.getElementById(id).style 
if (style.display == "none") 
style.display = "inline"; 
else 
style.display = "none"; 
}