var phraseEl;

$(document).ready(function() {
	phraseEl = $('#phrase');

	phraseEl.focus(function() {
		if ($(this).val() == $(this).attr('rel')) {
			$(this).val('');
		}
	});
	phraseEl.blur(function() {
		if ($(this).val() == '') {
			$(this).val($(this).attr('rel'));
		}
	});

	$('#form_search').submit(function() {
		var selectedCat = $("select[name='category']").val();
		if (selectedCat == '') {
			$('#nocat').show();
			return false;
		}

		var url = $(this).attr('action');
		var params = '';
		var phrase = phraseEl.val();
		var page = $('div.pagination.clear').find('li.active').html();

		if (phrase == phraseEl.attr('rel')) {
			phraseEl.val('');
			phrase = '';
		}

 		url +=  selectedCat + '/' + $("select[name='brand']").val();
 		if (phrase != '') {
 			params += '?phrase=' + phrase;
 		}
		if (page) {
 			params += '&page=' + page;
 		}

 		if (params != '') {
			params = params.replace(/^&/, '?');
		}
//		console.log(url + params);
		location.href = url + params;

		return false;
	});

	KOLO.Select.refresh('#category');
});