function dosearch(item_id) {
	if($(item_id))
		if($(item_id).value != '') {
			ce_cauti = $(item_id).value;
			if(ce_cauti.length < 2) {
				alert('Lungimea minima a cuvantului de cautat este de doua (2) caractere!');
				$(item_id).focus();
			} else {
				ce_cauti = encodeURIComponent( ce_cauti );
				document.location.href = window.location.protocol + "//" + window.location.host + "/" +'index.php?module=search&query=' + ce_cauti + '&type=' + $('ssT').value;
			}
		} else {
			alert("Nu ai introdus nici un cuvant la cautare.");
			$(item_id).focus();
		}
}

function doSearchEx(e, element) {
	if(window.event) { // IE
		keynum = e.keyCode;
	} else if(e.which) {// Netscape/Firefox/Opera
		keynum = e.which;
	}
	
	if(keynum == 13) {
		dosearch(element.id);
		return false;
	} else {
		return true;
	}
}