var xmlHttp;
function url_fr(string){
						 
	while (string.search(' ')!=-1){
	string=string.replace(' ','_');
	}
	
	while (string.search('\\\\')!=-1){
	string=string.replace('\\\\','');
	}
	
return string;
}

function more_models() { 
document.getElementById("more").className="displ_no";
document.getElementById("less").className="displ_yes";
document.getElementById("extra_models").className="displ_yes";
} 

function less_models() { 
document.getElementById("more").className="displ_yes";
document.getElementById("less").className="displ_no";
document.getElementById("extra_models").className="displ_no";
} 

function toggle_check(brand,nume,val){
eval("var nr=document.filter_br."+nume+".length");

    if (val=='toate'){
	eval("var chk=document.filter_br."+nume+"[0].checked")	 
	 if (chk){
      for (i = 1; i < nr; i++) {	
	  eval("document.filter_br."+nume+"["+i+"].checked=false");
	  }
	 }	 
	reload_list(brand,1);
	}else{
	chk=true;
	
      for (i = 1; i < nr; i++) {	
	   if (eval("document.filter_br."+nume+"["+i+"].checked")){
	   chk=false;
	   }
	  }	  
	  eval("document.filter_br."+nume+"[0].checked="+chk);
		 
	reload_list(brand,1);
	}
	
}

function reload_list(brand,pag){
    xmlHttp=GetXmlHttpObject();
    if (xmlHttp==null) {
        alert ("Browser-ul tau nu are suport AJAX!");
        return;
    } 
    var url="../lista_parf.php";
	url=url+"?brand="+brand;
	url=url+"&model="+get_checked('model');
	url=url+"&tip="+get_checked('tip');
	url=url+"&sex="+get_checked('sex');
	url=url+"&gramaj="+get_checked('gramaj');
	url=url+"&pret="+get_checked('pret');	  
	url=url+"&pag="+pag;	
	url=url+"&sid="+Math.random();
	document.getElementById("lista_parf").innerHTML='<div align="center"><img src="http://www.comenzi-parfumuri.ro/images/loading.gif"></div>'; 
    xmlHttp.onreadystatechange=function () 
								{ 
								if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
								 { 
								 document.getElementById("lista_parf").innerHTML=xmlHttp.responseText;
								 } 
								}
	xmlHttp.open("GET",url,true);
    xmlHttp.send(null);
	
}
function get_checked(cat){

    if (eval("document.filter_br."+cat+"[0].checked") && eval("document.filter_br."+cat+"[0].value=='toate'")){
	return 'toate'
	}else{	
	eval("var nr=document.filter_br."+cat+".length");	
	var q='';
      for (i = 0; i < nr; i++) {	
	  	if (eval("document.filter_br."+cat+"["+i+"].checked")){
		q=q+eval("document.filter_br."+cat+"["+i+"].value")+',';
		}
	  }
	var strLen = q.length;
    q = q.slice(0,strLen-1); 
	
	return q;
	}
}