var req;
var req2;
var continut_oferta = Array();

var variante = Array();
var nume_variante = Array();
var varianta_selectata = 0;
var varianta_selectata_text='';

var marimi = Array();
var marime_selectata = 0;
var marime_selectata_text='';

var modele = Array();
var preturi_modele = Array();
var model_selectat = 0;
var model_selectat_text='';

var last_news=0;
var show=1;



var IE = (document.all) ? 1 : 0;
function caracter(ch){
	if ( (ch>=65 && ch <=90) || (ch>=97 && ch<=122) || (ch == 32) ||(ch == 39) ||(ch == 45) ||(ch == 0)||(ch == 8)||(ch == 222))
		return true;

	return false;
}

function cifra(ch){
	if ((ch>=48 && ch <=57) ||(ch == 0)||(ch == 8))
		return true;
	return false;
}

function sector(ch){
	if ((ch>=49 && ch <=54) ||(ch == 0)||(ch == 8))
		return true;
	return false;
}

function validate(name,e){
if (IE) {e=window.event;
var ch=e.keyCode;
}
else
{
ch=e.which;
}

if (name=='numai_alfanumeric' && !(caracter(ch) || cifra(ch)))
	return false;

if (name=='numai_caractere' && !caracter(ch))
	return false;


if (name=='numai_cifre' && !cifra(ch))
	return false;



if (name=='numai_sector' && !sector(ch))
	return false;

	return true;
}





var sitepath = root_path;

function preview_image(old_size,new_size,id){
	
	var oldsrc,newsrc;
	if(id)
		oldsrc = document.getElementById(id).src;
	else
		oldsrc = document.getElementById("imagine_mare").src;
	if (oldsrc.indexOf('no_image')>0){

		return false;
	
	}
	else{
	
		newsrc = oldsrc.replace("_"+old_size+".jpg","_"+new_size+".jpg");
		
			
	window.open(sitepath+'Preview/?img='+newsrc,'zoom','scrollbars=yes,height=100,width=200,status=no,toolbar=no,menubar=no,location=no');
			
		
	}

}

function make_oferta(id){

	if (id){
		document.getElementById('oferta').innerHTML=continut_oferta[id];
	}	

}

function change_image(old_size,new_size,obj){
	var oldsrc;
	
	oldsrc = obj.src;
	
	if (oldsrc.indexOf('no_image')>0){

		return false;
	
	}
	else{
	
		newsrc = oldsrc.replace("_"+old_size+".jpg","_"+new_size+".jpg");
		
		document.getElementById("imagine_mare").src = newsrc;
	}
}

function select_varianta(varianta){
	

	if(varianta_selectata!=varianta){
		
		
		if(document.getElementById('small_image_'+varianta))
		change_image(1,3,document.getElementById('small_image_'+varianta));
		
		if(varianta_selectata!=0 && document.getElementById('div_'+varianta_selectata))
			document.getElementById('div_'+varianta_selectata).className='small_thumbnail';
		
		varianta_selectata = varianta;	
		varianta_selectata_text = variante[varianta];	
			
		if(document.getElementById('div_'+varianta))	
		document.getElementById('div_'+varianta).className='small_thumbnail_selected';
		
		if(nume_variante[varianta_selectata] && document.getElementById('text_varianta'))
			document.getElementById('text_varianta').innerHTML=' '+nume_variante[varianta_selectata];
		
		
	}
		//alert('Selectez varianta '+varianta_selectata_text+' cu codul '+varianta_selectata);
}


function select_marime(marime){
	
	if(marime_selectata!=marime){
		
		if(document.getElementById('marime_'+marime))
		document.getElementById('marime_'+marime).checked=true;
		
		marime_selectata = marime;
		marime_selectata_text = marimi[marime];	
		
		if(document.getElementById('text_marime'))
			document.getElementById('text_marime').innerHTML=', marimea '+marime_selectata_text;

	}
	//alert('Selectez marimea '+marime_selectata_text+' cu codul '+marime_selectata);
}


function select_model(model){
	
	if(model_selectat!=model){
		
		if(document.getElementById('model_'+model))
		document.getElementById('model_'+model).checked=true;
		
		model_selectat = model;
		model_selectat_text = modele[model];
		if(preturi_modele[model])	
		document.getElementById('main_price').innerHTML = preturi_modele[model];	
		
		if(document.getElementById('text_model'))
			document.getElementById('text_model').innerHTML=', model '+model_selectat_text;
		
	}
	//alert('Selectez modelul '+model_selectat_text+' cu codul '+model_selectat+' si pretul '+ preturi_modele[model_selectat]);
}





function loadXMLDoc(url) {

	// Internet Explorer
	try { req = new ActiveXObject("Msxml2.XMLHTTP"); }
	catch(e) {
		try { req = new ActiveXObject("Microsoft.XMLHTTP"); }
		catch(oc) { req = null; }
	}
	// Mozailla/Safari
	if (!req && typeof XMLHttpRequest != "undefined") { req = new XMLHttpRequest(); }

	// Call the processChange() function when the page has loaded
	if (req != null) {
		req.onreadystatechange = processChange;
		req.open("GET", url, true);
		req.send(null);
	}
}

function processChange() {
	// The page has loaded and the HTTP status code is 200 OK
	if (req.readyState == 4 && req.status == 200) {
		// Write the contents of this URL to the searchResult layer
		document.getElementById("cos_cumparaturi_top_content").innerHTML = req.responseText;
	}
}



function loadXMLDoc2(url) {

	// Internet Explorer
	try { req2 = new ActiveXObject("Msxml2.XMLHTTP"); }
	catch(e) {
		try { req2 = new ActiveXObject("Microsoft.XMLHTTP"); }
		catch(oc) { req2 = null; }
	}
	// Mozailla/Safari
	if (!req2 && typeof XMLHttpRequest != "undefined") { req2 = new XMLHttpRequest(); }

	// Call the processChange2() function when the page has loaded
	if (req2 != null) {
		req2.onreadystatechange = processChange2;
		req2.open("GET", url, true);
		req2.send(null);
	}
}

function processChange2() {
	// The page has loaded and the HTTP status code is 200 OK
	if (req2.readyState == 4 && req2.status == 200) {
		// Write the contents of this URL to the searchResult layer
		document.getElementById("lista_produse_cos").innerHTML = req2.responseText;
	}
}



function adauga_in_cos(produs,varianta,marime,model,cantitate){
	
	var url = 'Cos-Produse/';

		
	if(cantitate<1 )
		cantitate=1;
	
	if(document.getElementById('cantitate')){
		document.getElementById('cantitate').value=1;
	}
		
		
	
	if(marime&&produs){
		
		//alert('Voi adauga in cos produsul cu id-ul '+produs+' varianta '+varianta+' si marimea '+marime);
		
		url = 'Cos-Produse/?produs='+produs+'&varianta='+varianta+'&marime='+marime+'&cantitate='+cantitate;		
		
	}
	
	
	if(model&&produs){
		
		//alert('Voi adauga in cos produsul cu id-ul '+produs+' varianta '+varianta+' si modelul '+model);
	
		url = 'Cos-Produse/?produs='+produs+'&varianta='+varianta+'&modele[model]='+model+'&cantitate='+cantitate;
				
	}
	
	if(!marime &&!model&&produs){
	
		//alert('Voi adauga in cos produsul cu id-ul '+produs+' varianta '+varianta);
	
		url = 'Cos-Produse/?produs='+produs+'&varianta='+varianta+'&cantitate='+cantitate;
		
	}

	
	
	if(produs){
		alert(cantitate + ' produs'+(cantitate>1?'e':'')+' a'+(cantitate>1?'u':'')+' fost adaugat'+(cantitate>1?'e':'')+' in cos.');
	}
	//alert(url);
	loadXMLDoc(url)
	
}

function modifica_cos(produs,varianta,marime,model,cantitate){

	var url = 'Cos-Produse/?advanced';

	
	if(marime&&produs){
		
		//alert('Voi adauga in cos produsul cu id-ul '+produs+' varianta '+varianta+' si marimea '+marime);
		
		url = 'Cos-Produse/?advanced&produs='+produs+'&varianta='+varianta+'&marime='+marime+'&cantitate='+cantitate;		
		
	}
	
	
	if(model&&produs){
		
		//alert('Voi adauga in cos produsul cu id-ul '+produs+' varianta '+varianta+' si modelul '+model);
	
		url = 'Cos-Produse/?advanced&produs='+produs+'&varianta='+varianta+'&model='+model+'&cantitate='+cantitate;
				
	}
	
	if(!marime &&!model&&produs){
	
		//alert('Voi adauga in cos produsul cu id-ul '+produs+' varianta '+varianta);
	
		url = 'Cos-Produse/?advanced&produs='+produs+'&varianta='+varianta+'&cantitate='+cantitate;
		
	}

	
	
	//alert(url);
	
	loadXMLDoc2(url)

}

function focus_this(obj){
	if(document.getElementById(obj)){
		document.getElementById(obj).focus();
		document.getElementById(obj).focus();
		document.getElementById(obj).focus();
		document.getElementById(obj).value=document.getElementById(obj).value;
	}
}





function show_lightbox(old_size,new_size,id){
	
	var oldsrc,newsrc;
	if(id)
		oldsrc = document.getElementById(id).src;
	else
		oldsrc = document.getElementById("imagine_mare").src;
	if (oldsrc.indexOf('no_image')>0){

		return false;
	
	}
	else{
	
		newsrc = oldsrc.replace("_"+old_size+".jpg","_"+new_size+".jpg");
	
	objLink = document.getElementById("preview");
		
	objLink.href = newsrc;	
	objLink.title = "<strong>"+document.getElementById("main_titlu").innerHTML+"</strong><br/>" + document.getElementById("main_lead").innerHTML;	
	showLightbox (objLink);		
		
	}
}



function show_hide(nr)
{
	var id1='news_'+nr;
	var id2='link_'+nr;
	if(document.getElementById(id1).style.display=='none') document.getElementById(id1).style.display='block' ;
	else document.getElementById(id1).style.display='none' ;
	if(nr!=1)
	{
	if(document.getElementById(id2).style.display=='none') document.getElementById(id2).style.display='block' ;
	else document.getElementById(id2).style.display='none' ;
	}

}



function show_hide_cariere(nr)
{
		var id1='cariere_'+nr;
		if(document.getElementById(id1).style.display=='none') document.getElementById(id1).style.display='block' ;
	else document.getElementById(id1).style.display='none' ;



}