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{
document.getElementById("t_selected").innerHTML="商机
1
";
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{
document.getElementById("t_selected").innerHTML="求购
2
";
if(he.indexOf("sale")>0)
{
document.getElementById("t_selected").innerHTML="供应
1
";
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{
document.getElementById("t_selected").innerHTML="资讯
3
";
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document.getElementById("t_selected").innerHTML="企业
4
";
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{
document.getElementById("t_selected").innerHTML="企讯
12
";
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{
document.getElementById("t_selected").innerHTML="展会
5
";
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{
document.getElementById("t_selected").innerHTML="技术
6
";
if(he.indexOf("sam")>0)
{
document.getElementById("t_selected").innerHTML="样本
7
";
if(he.indexOf("brands")>0)
{
document.getElementById("t_selected").innerHTML="品牌
8
";
if(he.indexOf("video")>0)
{
document.getElementById("t_selected").innerHTML="视频
9
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{
document.getElementById("t_selected").innerHTML="人才
10
";
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{
document.getElementById("t_selected").innerHTML="招标
11
";
if(he.indexOf("technology")>0)
{
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13
";
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document.getElementById("t_selected").innerHTML="技术
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{
document.getElementById("K").value = "请输入您要搜索的内容";
function ClearFont()
{
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alert("请输入您要搜索的内容！");
return false;
channgeform(dv);
df.submit();
function search() {
var dv = document.getElementById("K").value;
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alert("请输入您要搜索的内容！");
return false;
else {
channgeform(dv);
dv = dv.replace(/(^[^\S]+)|([^\S]+$)/g, "");
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return true;
else {
return false;
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var df = document.getElementById("searchForm");
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df.action = "//supply.ybzhan.cn/sale/t0_p0/";
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df.action = "//buy.ybzhan.cn/buy/t0_p0/";
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df.action = "/news/t0/list_p0.html";
if (dt.indexOf("4") > 0) {
df.action ="/company/a_t0/list_p0.html";
if (dt.indexOf("5") > 0) {
df.action = "/exhinew/t0/list_p0.html";
if (dt.indexOf("6") > 0) {
df.action = "/tech_news/t0/list_p0.html";
if (dt.indexOf("7") > 0) {
df.action = "/sample/T0/list_p0.html";
if (dt.indexOf("8") > 0) {
df.action = "/brands/t0_p0/";
if (dt.indexOf("9") > 0) {
df.action = "/video/ht0_p0/";
if (dt.indexOf("10") > 0) {
df.action = "https://www.284719.com/job/t0/list_p0.html";
if (dt.indexOf("11") > 0) {
df.action = "/offer_tender/t0/list_p0.html";
if (dt.indexOf("12") > 0) {
df.action = "/Company_news/T0/list_p0.html";
if (dt.indexOf("13") > 0) {
df.action = "/technology/t0/list_p0.html";
var patrn = /chanpin/ig;
if (patrn.exec(df.action)) {
var classidBykey = "0";
df.action= "/chanpin-" + classidBykey + "/list_p0.html";
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var theEvent = window.event || e;
var code = theEvent.keyCode || theEvent.which;
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var dv = document.getElementById("K").value;
var df = document.getElementById("searchForm");
if (dv.length < 1 || dv == "请输入您要搜索的内容") {
alert("请输入您要搜索的内容！");
return false;
else {
channgeform();
dv = dv.replace(/(^[^\S]+)|([^\S]+$)/g, "");
if (dv != "") {
df.submit();
*/
document.onclick = function(e) {
var event = window.event || e;
var ele = event.srcElement || event.target;
if(ele.id!="t_selected")
{
document.getElementById("nselectList").style.display="none";
