// JavaScript Document
function limitText(limitField, limitCount, limitNum) {
	if (limitField.value.length > limitNum) {
		limitField.value = limitField.value.substring(0, limitNum);
	} else {
		limitCount.value = limitNum - limitField.value.length;
	}
}

function isNumeric(val)
{
	return(parseFloat(val,10)==(val*1));
}

function trim(s) {
  while (s.substring(0,1) == ' ') {
    s = s.substring(1,s.length);
  }
  while (s.substring(s.length-1,s.length) == ' ') {
    s = s.substring(0,s.length-1);
  }
  return s;
}


function popup(file,width,height)
{
	newWin=window.open(file,"detailWin","dependent=yes scrollbars=yes toolbar=no resizable=yes ,height="+height+",width="+width+",menubar=no,left=10,top=10");
}


function votez(id)
{
	url=path+"votcom.php?idf="+id;
    window.open(url,"detailWin","dependent=yes resizable=no,height=330,width=480,menubar=no,left=10,top=10");
}

function friendly(amount) //daca suma are mai mult de 3 zerouri se insereaza o virgula
{
	var suma="",sum="";
	
	suma=String(amount);
	
	if(suma.length-6>0)
	{
		sum+=suma.substring(0,suma.length-6);
		sum+=".";
		sum+=suma.substring(suma.length-6,suma.length-3);
		sum+=".";
		sum+=suma.substring(suma.length-3,suma.length);
	}
	else if(suma.length-3>0)
	{
		sum+=suma.substring(0,suma.length-3);
		sum+=".";
		sum+=suma.substring(suma.length-3,suma.length);
	}
	else sum+=suma;

	return sum;
}

function GetCookieVal(offset) 
{
	var endstr = document.cookie.indexOf (";", offset);
	if (endstr == -1) {
		endstr = document.cookie.length;
	}
	return unescape(document.cookie.substring(offset, endstr));
}

function GetCookie(name)
{
	var arg = name + "=";
	var alen = arg.length;
	var clen = document.cookie.length;
	var i = 0;
	while (i < clen) {
		var j = i + alen;
		if (document.cookie.substring(i, j) == arg) {
			return GetCookieVal(j);
		}
		i = document.cookie.indexOf(" ", i) + 1;

		if (i == 0) break;   
	}
	return '';
}

function SetCookie(name, value, days, path)
{
	var argv = SetCookie.arguments;
	var argc = SetCookie.arguments.length;
	var expires = (argc > 2) ? argv[2] : null;
	var path = (argc > 3) ? argv[3] : null;
	var domain = (argc > 4) ? argv[4] : null;
	var secure = (argc > 5) ? argv[5] : false;
	
	var expDate=new Date();
	expDate.setTime(expDate.getTime()+days*24*60*60*1000);
	
	expires=expDate;
	
	document.cookie = name + "=" + escape (value) + ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) + ((path == null) ? "" : ("; path=" + path)) +  ((domain == null) ? "" : ("; domain=" + domain)) +    ((secure == true) ? "; secure" : "");
}

// this deletes the cookie when called
function DeleteCookie( name, path, domain ) {
if ( GetCookie( name ) ) document.cookie = name + "=" +
( ( path ) ? ";path=" + path : "") +
( ( domain ) ? ";domain=" + domain : "" ) +
";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}

function saveInfo()
{
	var info="";

	for(var i=0;i<Nsel;i++)
		info+=iid[i]+" "+ct[i]+" ";

	info=PretTotal+" "+Nsel+" "+info;
	
	SetCookie('cos',info,7,'/');
}

function getInfo()
{
	var info=GetCookie('cos');

	if(info!="")
	{
		iold=0;
//---- PretTotal ----------------------
		i=info.indexOf(" ",iold);
		PretTotal=parseFloat(info.substring(iold,i));
		iold=i+1;

//---- Nsel ----------------------
		i=info.indexOf(" ",iold);
		Nsel=parseFloat(info.substring(iold,i));
		iold=i+1;

//---- Cant[] ---------------------
		var j=0;
		for(j=0;j<Nsel;j++)
		{
			i=info.indexOf(" ",iold);
			iid[j]=parseFloat(info.substring(iold,i));
			iold=i+1;
			i=info.indexOf(" ",iold);
			ct[j]=parseFloat(info.substring(iold,i));
			iold=i+1;
		}
	}
}

function comand(magazin)
{
	if(PretTotal<PretMinim)alert("Pretul minim al unei comenzi este "+PretMinim+" Lei. Va rugam continuati cumparaturile.");
	else window.location.href=path+"index.php?jump="+magazin;
}

var iid=new Array(),ct=new Array(),Nsel=0;
var PretTotal=0;
var Unit="EUR",PretMinim=0;
var path="http://www.antoniogoliveira.com/";
//var path="http://localhost/antoniogoliveira/";


function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

MM_reloadPage(true);

function cauta(magazin)
{
	var art=document.cautare.cauta.value;
	if(art=="")return;	

	art=art.toLowerCase();	
	window.location.href=path+"?cauta="+art+"&mag="+magazin;
}


function plus(id)
{
	eval("document."+id+".value++");
}

function minus(id)
{
		if(eval("document."+id+".value>1"))
		  eval("document."+id+".value--");
}


function update(id,pret,idd,frm) 
{
	var cantitate=0,a;

	if(eval("document."+frm+"."+idd+".value!=''")&&
	   eval("document."+frm+"."+idd+".value!=' '")&&
	   eval("document."+frm+"."+idd+".value!='  '")&&
	   eval("document."+frm+"."+idd+".value!='   '"))
    	eval("cantitate=parseFloat(document."+frm+"."+idd+".value)");

	eval("document."+frm+"."+idd+".value='1'");
	
	if(cantitate<1)return;

	a=0;
	for(var ii=0;ii<Nsel;ii++)
		if(id==iid[ii])
		{	
			ct[ii]+=cantitate;
			a=1;
			break;
		}
	
	if(!a) 
	{
		iid[Nsel]=id;
		ct[Nsel++]=cantitate;
	}
	PretTotal+=cantitate*pret;

	saveInfo();
//	window.location.reload();
	eval("document."+frm+".adaug.value="+id);
	//alert(document.lista.adaug.value);
    eval("document."+frm+".submit()");
}

function bagacos(id,pret,idd,frm) 
{
	var cantitate=0,a;

	if(eval("document."+frm+"."+idd+".value!=''")&&
	   eval("document."+frm+"."+idd+".value!=' '")&&
	   eval("document."+frm+"."+idd+".value!='  '")&&
	   eval("document."+frm+"."+idd+".value!='   '"))
    	eval("cantitate=parseFloat(document."+frm+"."+idd+".value)");

	eval("document."+frm+"."+idd+".value='1'");
	
	if(cantitate<1)return;

	a=0;
	for(var ii=0;ii<Nsel;ii++)
		if(id==iid[ii])
		{	
			ct[ii]+=cantitate;
			a=1;
			break;
		}
	
	if(!a) 
	{
		iid[Nsel]=id;
		ct[Nsel++]=cantitate;
	}
	PretTotal+=cantitate*pret;

	saveInfo();
//	window.location.reload();
	eval("document."+frm+".adaug.value="+id);
	//alert(document.lista.adaug.value);
    eval("document."+frm+".submit()");
}





function adaugaEmail() 
{
  var error = 0;
  var error_message = "Adresa de email incorect introdusa.\nVa rugam reincercati.";
  
  var email=document.lista1.email5.value;	

  if(email.indexOf('@')<0||email.indexOf('.')<0)
  {
  	 alert(error_message);	
	 return;
  } 
  top.location.href=path+'newsletter.php?adauga='+email;
  document.lista1.email5.value='email-ul dvs.'; 
//  alert(document.all.email5.value);
}

function scoateEmail()
{
  var error = 0;
  var error_message = "Adresa de email incorect introdusa.\nVa rugam reincercati.";
  var email=document.lista1.email5.value;	

  if(email.indexOf('@')<0||email.indexOf('.')<0)
  {
  	 alert(error_message);	
	 return;
  } 
  top.location.href=path+'newsletter.php?scoate='+email;
  document.lista1.email5.value='email-ul dvs.'; 
}

function jump(selObj)
{
	document.jumpto.moneda.value=selObj.options[selObj.selectedIndex].value;
	document.jumpto.submit();
}


function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}