//<![CDATA[

function doLiveSearch(keywords) {
    $('#search_results').hide('fade', 'fast');

    if (keywords == '' || keywords.length < 3) {
        $('#live-search').hide('fade', 'fast');
        return false;
    }

    $.ajax({
        url: '?route=product/search/ajax&keyword=' + keywords,
        dataType: 'json',
        success: function(json) {
            if (json['output'] && keywords.length >= 3) {
                $('#live-search .content').html(json['output']);
                $('#live-search').show('fade', 'fast');
            } else {
                $('#live-search').hide('fade', 'fast');
            }
        }
    });

    return true;
}
$(document).ready(function(){
	$('#filter_keyword').keyup(function(){
		doLiveSearch(this.value);
	}).focus(function(){
		doLiveSearch(this.value);
	}).blur(function(){
		window.setTimeout($('#live-search').hide('fade', 'fast'), 1000);
	});
});
//]]>