function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
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];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function urmatorul(totalLicitatii) {
	var ok = true;
	var totalLicitatii2 = totalLicitatii + 1;
	
	
	for(i=1;i<totalLicitatii2;i++)
	{
		var j;
		if(i!=totalLicitatii) j = i+1;
		else j = 1;
		
		//alert(j);
		eval("if(document.getElementById('licitatie"+i+"').className=='afiseaza') {document.getElementById('licitatie"+i+"').className='nuAfisa';document.getElementById('licitatie"+j+"').className='afiseaza'; ok = false;}");
		if(ok==false) break;
	}
}

function precedentul(totalLicitatii) {
	var ok = true;
	var totalLicitatii2 = totalLicitatii + 1;
	
	for(i=1;i<totalLicitatii2;i++)
	{
		var j;
		if(i!=1) j = i-1;
		else j = totalLicitatii;
		
		//alert(j);
		eval("if(document.getElementById('licitatie"+i+"').className=='afiseaza') {document.getElementById('licitatie"+i+"').className='nuAfisa';document.getElementById('licitatie"+j+"').className='afiseaza'; ok = false;}");
		if(ok==false) break;
	}
}

function isValidEmail(email, required) {
    if (required==undefined) {   // if not specified, assume it's required
        required=true;
    }
    if (email==null) {
        if (required) {
            return false;
        }
        return true;
    }
    if (email.length==0) {  
        if (required) {
            return false;
        }
        return true;
    }
    if (! allValidChars(email)) {  // check to make sure all characters are valid
        return false;
    }
    if (email.indexOf("@") < 1) { //  must contain @, and it must not be the first character
        return false;
    } else if (email.lastIndexOf(".") <= email.indexOf("@")) {  // last dot must be after the @
        return false;
    } else if (email.indexOf("@") == email.length) {  // @ must not be the last character
        return false;
    } else if (email.indexOf("..") >=0) { // two periods in a row is not valid
	return false;
    } else if (email.indexOf(".") == email.length) {  // . must not be the last character
	return false;
    }
    return true;
}

function allValidChars(email) {
  var parsed = true;
  var validchars = "abcdefghijklmnopqrstuvwxyz0123456789@.-_";
  for (var i=0; i < email.length; i++) {
    var letter = email.charAt(i).toLowerCase();
    if (validchars.indexOf(letter) != -1)
      continue;
    parsed = false;
    break;
  }
  return parsed;
}

function select_tip(frm)
{
	var marca = frm.marca_masina.value;
	
	if(marca!="")
	{
		if(document.getElementById('curent'))
		{
			document.getElementById('curent').className="input-cautare3";
			document.getElementById('curent').id="";
		}
		frm.tip_masina.className='input-cautare3';
		eval("frm."+ marca + ".className='input-cautare'");
		eval("frm."+ marca + ".id='curent'");
	}
}

function validare_cont(frm) {
	if ((frm.nume.value == "")||(frm.tel.value == "")||(frm.localitate.value == "")||(frm.judet.value == "")||(frm.adresa_email.value == "")||(frm.parolaCont.value == "")||(frm.parolaCont2.value == "")||(frm.utilizator.value == "")||(frm.adresa.value == "")) {
		alert("Toate campurile sunt obligatorii");
        return false;
	}
    else if (!isValidEmail(frm.adresa_email.value)) {
        alert("Adresa de email specilicata nu este valida");
        return false;
    }
	else if (frm.parolaCont.value != frm.parolaCont2.value) {
		alert("Eroare la confirmarea parolei");
        return false;
	}
	else if(!frm.termenisiconditii.checked){
		alert("Trebuie sa fiti de acord cu termenii si conditiile de utilizare a site-ului");
        return false;
	}
	else {
    	return true;
	}
  } 
  
function validare_recuperare(frm) {
	if (!isValidEmail(frm.adresa_email.value)) {
        alert("Adresa de email specilicata nu este valida");
        return false;
	}
	return true;
  }  
  
function validare_news(frm) {
	if (!isValidEmail(frm.emailLicitatie.value)) {
		alert("Adresa de email specilicata nu este valida");
		return false;
	}
	return true;
}