//
//		NEWS
//
		var ajaxNews = new sack();	
		
		function loadNews(x)
		{
				ajaxNews.setVar("currentPage", x );
				ajaxNews.requestFile = "show_news/show_news_step_02.php";
				ajaxNews.method = "GET";
				ajaxNews.element = 'content';
				ajaxNews.runAJAX();			
		}
		
//
//		NEWSLETTERS
//		

		var ajaxNewsletter = new sack();
		
		errMsg1="Ne peut pas être vide";
		errMsg2="Format email invalide";
		
		function checkForm()
		{
			err=0;
			v=document.getElementById("email").value;
			v=v.toLowerCase();
			document.getElementById("email").value=v;
			
			if (v=="")
			{
				document.getElementById("emailErr").innerHTML=errMsg1;
				err=1;
			}
			else
			{				
				r=check_email(v);
				if (r==false)
				{
					document.getElementById("emailErr").innerHTML=errMsg2;	
					err=1;					
				}
			}

			if ( err==0 )
			{
					ajaxNewsletter.setVar("value1", document.getElementById("email").value );
					ajaxNewsletter.requestFile = "newsletters_step_02.php";
					ajaxNewsletter.method = "POST";
					ajaxNewsletter.element = 'myNewsLetters';
					ajaxNewsletter.runAJAX();
			}
		}
		
//
//	PRODUCTS
//		

			var ajax = new sack();
			
			function change_sel(t)
			{		
				elementId=document.getElementById("element").value;
				markId=document.getElementById("mark").value;
				
				t_name=t.name
				t_value=t.value

				if ( t.name=="mark")
				{
					ajax.element = 'selectElement';
					ajax.setVar("value1", t_name );
					ajax.setVar("value2", t_value);
					ajax.setVar("value3", "element");
					ajax.setVar("value4", elementId );
				}
				else
				{
					ajax.element = 'selectMark';
					ajax.setVar("value1", t_name );
					ajax.setVar("value2", t_value);
					ajax.setVar("value3", "mark");
					ajax.setVar("value4", markId );
				}

				ajax.requestFile = "show_products/show_products_refresh.php";
				ajax.method = "GET";
				
				ajax.runAJAX();

			}	
			
			function validate(x,v1,v2,v3,v4,v5)
			{						
					/*
					elementId=document.getElementById("element").value;
					markId=document.getElementById("mark").value;
					showby=document.getElementById("showby").value;
					*/
					elementId=v1;
					markId=v2;
					showbyId=v3;
					
					if ( v4==undefined )
					{
						v4=0;
					}

					if ( v5==undefined )
					{
						v5=0;
					}
					
					ajax.element = 'content';
					ajax.setVar("value1", markId );
					ajax.setVar("value2", elementId );
					ajax.setVar("value3", showbyId );
					ajax.setVar("value4", v4 );
					ajax.setVar("value5", v5 );
					ajax.setVar("currentPage", x );
					
					ajax.requestFile = "show_products/show_products_show_result.php";
					ajax.method = "GET";
					ajax.runAJAX();
			}

//
//			Load_page
//

			function load_page(p)
			{
					ajax.element = 'content';
					ajax.requestFile = "pages/"+p+".php";
					ajax.method = "GET";
					ajax.runAJAX();
			}