var xhr;

function resetform()
{
	document.getElementById('marque2').selectedIndex=0;
		document.productsSortForm.submit();
}


function envoieRequete(url)
{
		if(window.ActiveXObject)
		{
			try
			{
				xhr=new ActiveXObject("Microsoft.XMLHTTP");
			}
			catch(e)
			{
				xhr=new ActiveXObject("MSXML2.XMLHTTP");
			}
		}
		else if(window.XMLHttpRequest)
			xhr=new XMLHttpRequest();
		xhr.onreadystatechange=recupereReponse;
		a=document.getElementById('marque').value;
		xhr.open("GET", url+"modules/recherchespersonnaliseeschamp/requetes.php?marque="+a, true);
		xhr.send(null);
		
}


function envoieRequete2(url)
{
		if(window.ActiveXObject)
		{
			try
			{
				xhr=new ActiveXObject("Microsoft.XMLHTTP");
			}
			catch(e)
			{
				xhr=new ActiveXObject("MSXML2.XMLHTTP");
			}
		}
		else if(window.XMLHttpRequest)
			xhr=new XMLHttpRequest();
		xhr.onreadystatechange=recupereReponse2;
		a=document.getElementById('marque2').value;
		xhr.open("GET", url+"modules/recherchespersonnaliseeschamp/requetes.php?marque="+a, true);
		xhr.send(null);
		
}


function recupereReponse()
{
	if((xhr.readyState==4) && (xhr.status==200))
	{
		var data=xhr.responseText;
		info=data.split('|');
		traiteInfo(info);
	}
}


function recupereReponse2()
{
	if((xhr.readyState==4) && (xhr.status==200))
	{
		var data=xhr.responseText;
		info=data.split('|');
		traiteInfo2(info);
	}
}

function traiteInfo(info)
{
	
	if(info!=''){
		var chaine = "";
		chaine += "<select name=\"modele\" id=\"select_modele\"><option value=\"\">Choisissez votre mod&egrave;le</option>";
		for ( i = 0 ; i < info.length-1 ; i++ )
		{
			chaine += "<option value=\""+info[i]+"\">"+info[i]+"</option>";
			
		}
		chaine += "</select>";
		/*alert(chaine);
		alert(document.getElementById('select_modele').innerHTML);*/
		
		/*document.getElementById('select_modele').innerHTML = chaine;*/
		document.getElementById('liste_modele').innerHTML = chaine;
		
	}
}


function traiteInfo2(info)
{
	
	if(info!=''){
		var chaine = "";
		chaine += "<select name=\"modele2\" id=\"select_modele2\"><option value=\"\">Choisissez votre mod&egrave;le</option>";
		for ( i = 0 ; i < info.length-1 ; i++ )
		{
			chaine += "<option value=\""+info[i]+"\">"+info[i]+"</option>";
			
		}
		chaine += "</select>";
		/*alert(chaine);
		alert(document.getElementById('select_modele').innerHTML);*/
		
		/*document.getElementById('select_modele').innerHTML = chaine;*/
		document.getElementById('liste_modele2').innerHTML = chaine;
		
	}
}

function submit(){
	if(document.getElementById('select_modele').value!=''){
		document.recherche.submit();
	}
	else{
		alert('Vous devez choisir un modele');	
	}
}