var keyword = ""; //如修改该方法则需要适当修改setKeyword方法 $(function () { // sel(getKeyword("keyword"), 0,getTypeID()); //?keyword=1&keywordTT=2&keywordCT=3 $(".download .category").click(function () { $(".download .category").removeClass("active"); $(this).addClass("active"); sel($.trim($("#searchval").val()), 0, getTypeID()); }) $("#searchbtn").click(function () { if ($.trim($("#searchval").val()) == "" || $.trim($("#searchval").val()) == "请输入关键词") { layer.alert('请输入您要搜索的关键字', { icon: 2, skin: 'layer-ext-moon' }) return false; } else { sel($.trim($("#searchval").val()), 0, getTypeID()); } }) $("#searchval").keydown(function (event) { if (event.keyCode == 13) { $("#searchbtn").click(); } }) var sticky = new Sticky('[data-sticky]'); }) function getKeyword(key) { var reg = new RegExp("(^|&)" + key + "=([^&]*)(&|$)"); var r = window.location.search.substr(1).match(reg); if (r != null) return unescape(r[2]); return null; } function getTypeID() { return $(".download .category.active").data("id"); } function setKeyword(index) { keyword = getKeyword("keyword"); sel($.trim($("#searchval").val()), index, getTypeID()); } function sel(keyword, index, typeid) { $.ajax({ type: "POST", dataType: "json", url: "/AjaxFile/Search.ashx", async: false, data: { keyword: keyword, list: '