window.addEvent('domready', function(){

	// normal searchbox

	$('q').addEvent('click', function(event){

		if (this.value == 'Search') this.value = '';

	});

	$('q').addEvent('blur', function(event){

		if (this.value == '') this.value = 'Search';

	});





	// add hover effect to search_now_button

	if ($$('#search_now_button').length > 0){

		$('search_now_button').addEvent('mouseover', function(event){

			this.src="/images/general_layout/search_button_over.gif";

		});

		$('search_now_button').addEvent('mouseout', function(event){

			this.src="/images/general_layout/search_button.gif";

		});

	}

	// add hover effect to search_go_button

	if ($$('#search_go_button').length > 1) {

		$('search_go_button').addEvent('mouseover', function(event){

			this.src="/images/general_layout/search_go_button_over.gif";

		});

		$('search_go_button').addEvent('mouseout', function(event){

			this.src="/images/general_layout/search_go_button.gif";

		});

	}

});