function msg(tmp){
if (tmp!='') alert(tmp);
}

function sterge_inregistrare(filename,id,ref){
if (confirm('Sunteti sigur ca vreti sa stergeti aceasta inregistrare?'))
		window.location.href=filename+'?id='+id+'&ref='+ref;
}

function cauta(){
	document.getElementById('formCautare').submit();
}

function caption(key){
var cap=new Array;
cap[0]=new Array('user1','utilizator','user');
cap[1]=new Array('pass1','parola','password');
cap[2]=new Array('pass2','confirma parola','confirm password');
cap[3]=new Array('adresa','adresa','adress');
cap[4]=new Array('nume','nume','name');
cap[5]=new Array('fix','telefon fix','home phone');
cap[6]=new Array('mobil','telefon mobil','mobile');
cap[7]=new Array('mail','email','email');

//alert('cap length= '+cap.length)
for (i=0; i<cap.length; i++){
	if (cap[i][0]==key) break;
	}
return(cap[i][1]);
}

function checkForm(e){
//id treb sa fie de forma id_field-lungime_camp-pattern-oblig lung/oblig pattern
//id_field treb sa fie numele campului care o sa apara in msj de alert
var username=/([a-zA-Z0-9\-\._])+/
var phone=/([0-9 \.\-])+/
var letters=/^[a-zA-Z ]{1,50}$/;
var tel=/^[0-9\+\-]{6,20}$/;
var digits=/^[0-9 ]+$/;
var email=/^[a-zA-Z0-9_\.\-]+@[a-zA-Z0-9_\.\-]+$/;
var alphanumeric=/^(.)+$/;
var path=/^[a-zA-Z0-9\.:\/]+$/;
var msg='';
var ar=e.elements;

for (i=0; i<ar.length; i++){
	if (ar[i].type!='submit'){
			elem=ar[i].id.split('-');
			//alert(i)
			//treb verificat doar ca lungine
			if (elem[3] == '10' && ar[i].length<=elem[1]) {
						ar[i].style.backgroundColor='#cc0000';
						msg+='Campul '+caption(elem[0])+' este prea scurt! \n';
						}
						else
						ar[i].style.backgroundColor='#FFFFFF';
			//treb verif  pattern ul
			if (elem[3] == '01'){
					if (eval(elem[2]+'.test(\''+ar[i].value+'\')')==false){
							ar[i].style.backgroundColor='#cc0000';
							msg+='Campul '+caption(elem[0])+' este prea scurt sau contine caractere interzise! \n';
						}
						else
						ar[i].style.backgroundColor='#FFFFFF';
			}
			//treb verif lungimea dar si pattern ul
			if (elem[3] == '11'){
					if (eval(elem[2]+'.test(\''+ar[i].value+'\')')==false || ar[i].length<elem[1]){
							ar[i].style.backgroundColor='#cc0000';
							msg+='Campul '+caption(elem[0])+' este prea scurt sau contine caractere interzise! \n';
						}
						else
						ar[i].style.backgroundColor='#FFFFFF';
			}
			//treb verif daca selectul are valoare aleasa
			if (elem[3] == '00' && (ar[i].type=='select-one' || ar[i].type=='select-multiple')) {
					if (ar[i].selectedIndex==0){
							ar[i].style.backgroundColor='#cc0000';
							msg+='Nu ati ales o optiune pentru  '+caption(elem[0])+'\n';
						}
						else
						ar[i].style.backgroundColor='#FFFFFF';
			}
	}
}

if (msg=='') return true;
		else alert(msg);
return false;
}

function enlarge(posPozeArray){
window.open('popup_produs_poza.php?file='+poze[posPozeArray],'enlarged','width=100px,height=100px,top=200px,left:400px,scrollbars=0,toolbars=0');
}

function changePic(posPozeArray){
if (posPozeArray<0) 
			{ alert('Aveti selectata prima poza!'); return false; }
if (posPozeArray>poze.length-1) 
			{ alert('Aveti selectata ultima poza!'); return false; }
curent=posPozeArray;
document.getElementById('poza_produs').src=thumbs[posPozeArray];
document.getElementById('pozaCurenta').innerHTML='Poza '+(curent+1)+' din '+poze.length+'.';
}

function empty_cart(cart_id){
if (confirm('Sunteti sigur ca doriti sa goliti cosul ?')){
	oInput=document.getElementById(cart_id).getElementsByTagName('input')
	for (i=0; i<oInput.length; i++){
			if (oInput[i].type=='text') oInput[i].value=0;
			}
	document.getElementById(cart_id).submit();
	}
}