//------------------------------
var document_ready_login = function() {
	//------------
	var save	= $("#form_item_id_SUBMIT");
	var rq_f	= $(".login_required_to_fill");
	var required_elements_filled = false;
	//------------
	var check_required_elements_login = function() {
		if($(this).val() == '') {
			required_elements_filled = false;
		}
	}
	//------------
	var check_for_submit_login = function() {
		required_elements_filled = true;
		rq_f.each(check_required_elements_login);
		if(required_elements_filled) {
			$("#form_login").submit();
		} else {
			alert("Fill empty fields, please.");
		}
	}
	//------------
	rq_f.bind("keypress", function(e) {
		if(e.keyCode == 13) {
			save.click();
		}
	});
	//------------
	save.click(check_for_submit_login);
	//------------
}
//------------------------------