pfhwyigou/mobile/web/overseas/js/search_ajax.js

(function ($) {
    $.fn.extend({
        select4: function (options) {
            var defaults = {
                ajax_url: true
            }
            var options = $.extend(defaults, options);

            return this.each(function () {
                var mythis = $(this);
                var mythis2 = $('.y_scriptm');


                $(document).on("click", ".select4_box li", function () {
                    mythis.val($(this).find('a span.y_left').attr('title'));
                    $(".select4_box").remove();
                });

                $(document).click(function (event) {
                    $(".select4_box").remove();
                });

                $(".select4_box").click(function (event) {
                    event.stopPropagation();
                });

                mythis.click(function (event) {
                    var val = $(this).val();
                    $.ajax({
                        url: options.ajax_url,
                        dataType: "json",
                        data: {title: val},
                        success: function (data) {
                            mythis2.html('');
                            if (data.code == 200) {
                                var html = '<div class="select4_box"><ul>';
                                var price = '待定';
                                var unit = '';
                                $.each(data.data, function (k, v) {
                                    if (v.sale_price != '' && v.sale_price != null && v.sale_price != 0) {
                                        price = v.sale_price;
                                        unit = v.price_unit;
                                    }
                                    var nemeleng = v.name;
                                    if (nemeleng.length > 8) {
                                        var nametext = nemeleng.substring(0, 8) + "...";
                                    } else {
                                        var nametext = nemeleng;
                                    }
                                    ;
                                    html += '<li class="c"><a href="/house/' + v.id + '"><span class="y_left" title="' + v.name + '"><em>' + nametext + '</em><i>[' + v.city_name + ']</i></span><span class="y_right"><em>' + price + '</em>' + unit + '</span></a></li>';
                                });
                                html += '</ul></div>'
                                $(".select4_box").remove();
                                mythis2.html(html);
                            }
                        }
                    });
                });

                mythis.keyup(function (event) {
                    if (event.keyCode == 40) {
                        var index = $(".select4_box li.active").index() + 1;
                        $(".select4_box li").eq(index).addClass('active').siblings().removeClass('active');
                        mythis.val($(".select4_box li.active span.y_left").attr('title'));
                    } else if (event.keyCode == 38) {
                        var index = $(".select4_box li.active").index() - 1;
                        if (index < 0) {
                            index = $(".select4_box li").length - 1;
                        }
                        $(".select4_box li").eq(index).addClass('active').siblings().removeClass('active');
                        mythis.val($(".select4_box li.active span.y_left").attr('title'));
                    } else if (event.keyCode == 13) {
                        event.stopPropagation();
                        mythis.val($(".select4_box li.active span.y_left").attr('title'));
                        return false;
                    } else {
                        mythis.trigger("click");

                    }
                });

            });


        }
    });
})(jQuery);


$(function () {
    $(".y_headerscr").select4({"ajax_url": "/json/searchname"});
    $('.back_search_m .form a').on('click', function () {
        var inptext = $('.y_headerscr').val();
        window.location.href = '/house/search?name=' + inptext;
    })
    $(document).keydown(function (event) {
        if (event.keyCode == 13) {
            $(".y_lpsubmit").click();
        }
    });
});

function search() {
    var inptext = $('.y_headerscr').val();
    window.location.href = '/house/search?name=' + inptext;
}