$(document).ready(function(){
	var $form = $('fieldset');
	$form.keypress(function(e){
		if (e.which == 13 && e.target.type != 'textarea') {
			$(this).find("input[type='submit']").click();
			return false;
		}
	});

	var $searchhelp = 'Skriv inn søkeord';
	var $searchtext = $('fieldset.search input[type=text]');
	if($searchtext.val() == '') {
		$searchtext.addClass("inactive");
		$searchtext.val($searchhelp);
	};
	$searchtext.focus(function(){
		if($searchtext.val() == $searchhelp) {
			$searchtext.removeClass("inactive");
			$searchtext.val('');
		};
	});
	$searchtext.blur(function(){
		if($searchtext.val() == '') {
			$searchtext.addClass("inactive");
			$searchtext.val($searchhelp);
		};
	});
});