var wl = {
	action: null,
	IDlisting: null,
	add: function(IDlisting) {
		wl.IDlisting = IDlisting;
		wl.action = '_06_add_to_wish_list';
		wl.save();
	},
	remove: function(IDlisting,refresh) {
		wl.action = '_06_del_from_wish_list';
		wl.IDlisting = IDlisting;
		wl.save();
		if(refresh) {
			setUrl('');
		}
	},
	save: function() {
		var data  = 'IDlisting='+wl.IDlisting; 
		var url = '?mod=6&action='+wl.action;
		
		$.ajax({
		   type: "POST",
		   async: true,
		   url: url,
		   data: data,
		   dataType:'text',
		   success: function(html){
			 wl.switchBtn();	
		   }
		 });
	},
	switchBtn: function() {
		var add_btn = $('#add_'+wl.IDlisting);
		var remove_btn = $('#remove_'+wl.IDlisting);  
		if(wl.action=='_06_add_to_wish_list') {
			add_btn.addClass('dn');
			remove_btn.removeClass('dn');	
		}
		else {
			remove_btn.addClass('dn');
			add_btn.removeClass('dn');
		}
	}
}