var current_link = '';

function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      if (oldonload) {
        oldonload();
      }
      func();
    }
  }
}


function showList  (selectedLink) {
 if (document.getElementById) {
  oldLink = selectedLink.href;
	current_link = selectedLink.href
	newLink = oldLink.replace('/index.php?' , '/productsListXML.php?');
	document.getElementById("contents").innerHTML = "<div id='listing_loader'><img src='images/loader.gif' alt='' width='64' height='64'><br><br>Loading...</div>";
		
	
	if (postAJAX(newLink, "", loadProductsList)) {
			
			return false;
			
		} else {
		  return true;
		}
	
 } else {
  return true;
 }
}


// Processes the information from a returned count XML
function loadProductsList()
{
  if (request.readyState == 4) {
		if (response = request.responseText) {
			 document.getElementById("contents").innerHTML = response;
			 prepareListsLinks("pager_bottom");
       prepareListsLinks("pager_top");
			 prepareListForms("pList");
			 prepareLanguageLinks("languages");
			 initLightbox();
			 prepareFormCalendar("date_time");
		} else {
		  //	form.submit();	
		}
	}
}


function prepareLanguageLinks(divId){
			var languages = document.getElementById( divId );
			var links = languages.getElementsByTagName( 'a' );
     	current_link = current_link.replace('/productsListXML.php?' , '/index.php?');
			current_link = current_link.replace('&language=en?' , '');
			current_link = current_link.replace('&language=sr?' , '');
			
			languages.innerHTML = '<a href="' + current_link +  '&language=en">English</a>&nbsp;|&nbsp;<a href="' + current_link +  '&language=sr">Srpski</a>';
			
};


function prepareListsLinks( divId ){
  if( document.getElementById &&
      document.getElementsByTagName ){
    if( document.getElementById( divId ) ){
      var gallery = document.getElementById( divId );
      var links = gallery.getElementsByTagName( 'a' );
      for( var i=0; i < links.length; i++ ){
        links[i].onclick = function(){
          return showList(this);
        };
      }
    }
  }
}

function prepareListForms( divId ){
  if( document.getElementById && document.getElementsByTagName ){
		if(document.getElementById(divId)){
    	//alert(divId);
		  var gallery = document.getElementById( divId );
      var links = gallery.getElementsByTagName( 'form' );
      for( var i=0; i < links.length; i++ ){
        //alert (links[i].name);		
				links[i].onsubmit = function(){
        	//alert (this.name);
					//return false;								
					return check_form(this); 
				
				
				};
      }
    }
  }
}


function prepareFormCalendar( divId ){
if( document.getElementById && document.getElementsByTagName ){
		if(document.getElementById(divId)){
    	//alert(divId);
		  var gallery = document.getElementById( divId );
      var links = gallery.getElementsByTagName( 'form' );
      for( var i=0; i < links.length; i++ ){
        //alert (links[i].name);
				links[i].delivery_date_mask.disabled=true;
					
				links[i].onsubmit = function(){
        	//alert (this.name);
					//return false;								
					return check_form_calendar(this); 
				
				
				};
      }
    }
  }
}

addLoadEvent(function() {
    prepareListsLinks("categories_list");
    prepareListsLinks("pager_bottom");
    prepareListsLinks("pager_top");    
		prepareListForms("pList");
		initLightbox();
		prepareFormCalendar("date_time");
})

/*
addLoadEvent(prepareCategoryLinks);
addLoadEvent(preparePagerLinks);*/