function checkForAbo(evt)
{
	evt = (evt) ? evt : event; var charCode = (evt.which) ? evt.which : evt.keyCode; 
	if (charCode == 13)
	{
		check_abo(); return false;
	} 
	return true;
}
function check_abo()
{
	var temp= new String(document.abo.email.value);
	var len=temp.length - 3;
	if(temp=="" || temp.lastIndexOf("@")<1 || temp.indexOf("@")<0 || temp.indexOf(".")<0 || temp.lastIndexOf(".")> len || temp.length-temp.lastIndexOf(".")>4)
	{ 
		alert("Introduceti adresa de email."); 
		document.abo.email.focus(); return false;
	}
	document.abo.valid_abo.value=1; 
	document.abo.submit();
}
function checkForSea(evt) { evt = (evt) ? evt : event; var charCode = (evt.which) ? evt.which : evt.keyCode; if (charCode == 13){check_sea();return false;}return true; } function check_sea() { if(document.sea.key.value=='') { alert("Completeaza criteriul de cautare (min 3 caractere)."); document.sea.key.focus(); return false; } document.sea.valid_sea.value=1; document.sea.submit(); }