function geturl()
{  
var url = String(window.document.location);   
var s1 = url.lastIndexOf('company');
var s2 = url.lastIndexOf('company',0);
path = url.substring(s1,s2);
return path;
}


function QueryString(sName) 
{   
var sSource = String(window.document.location);   
var sReturn = "";   
var sQUS = "?";   
var sAMP = "&";   
var sEQ = "=";   
var iPos;   
    
iPos = sSource.indexOf(sQUS);   
var strQuery = sSource.substr(iPos,sSource.length - iPos);   
var strLCQuery = strQuery.toLowerCase();   
var strLCName = sName.toLowerCase();   
    
iPos = strLCQuery.indexOf(sQUS + strLCName + sEQ);   
if (iPos == -1)   
{   
iPos = strLCQuery.indexOf(sAMP + strLCName + sEQ);   
if (iPos == -1)   
return "";   
}   
    
sReturn = strQuery.substr(iPos + sName.length + 2,strQuery.length-(iPos + sName.length + 2));   
var iPosAMP = sReturn.indexOf(sAMP);   
    
if (iPosAMP == -1)   
return sReturn;   
else   
{   
sReturn = sReturn.substr(0,iPosAMP);   
}   
    
return sReturn;   
}   


function window.onload()
{
var companyid=1597;
if(companyid==null || !/^\+?[1-9][0-9]*$/.test(companyid))
commentshow.innerHTML = '非法CompanyID参数！';
else
getpage("comment_list.asp?companyid="+companyid+"");
}


function publish()
{
var companyid=1597;
var content=document.form.content.value;
var contact=document.form.contact.value;
var verifyid=document.form.verifyid.value;


if (content == ""){
alert ("请输入评论内容！");
document.form.content.focus();
return false;
}

if (content.length>255){
alert ("评论内容不能超过255个字符！");
document.form.content.focus();
return false;
}
	
if (verifyid.value == ""){
alert ("请输入验证码！");
document.form.verifyid.focus();
return false;
}
	
getdata("comment_ok.asp?action=publish&content="+content+"&contact="+contact+"&verifyid="+verifyid+"&companyid="+companyid+"");
getpage("comment_list.asp?companyid="+companyid+"");
}


function comment_delete(id,companyid){
var id;
var companyid=1597;
if (confirm("确定删除吗？")){
getdata("comment_ok.asp?action=del&id="+id+"");
getpage("comment_list.asp?companyid="+companyid+"");
}
}


function comment_alldelete(companyid){

var companyid=1597;
if (confirm("确定删除吗？")){
getdata("comment_ok.asp?action=alldel&companyid="+companyid+"");
getpage("comment_list.asp?companyid="+companyid+"");
}
}


function page(companyid,page,dbcount)
{
var companyid=1597;
var page;
var dbcount;
getpage("/company/comment_list.asp?companyid="+companyid+"&page="+page+"&dbcount="+dbcount+"");
}


function createxmlhttp()
{
var http = null;
try {
http = new ActiveXObject('Msxml2.XMLHTTP');
}
catch (i) {
try {
http = new ActiveXObject('Microsoft.XMLHTTP');
}
catch (ii) {
http = null;
}
}
if (!http && typeof XMLHttpRequest != 'undefined')
http = new XMLHttpRequest();
return http;
}


function getpage(url)
{
if("commentshow")
{
var url=geturl()+"company/"+url;
var xmlhttp = createxmlhttp();
xmlhttp.open("GET",url,true);
xmlhttp.onreadystatechange = function()
{
if (xmlhttp.readyState == 4 && xmlhttp.status == 200)
{
commentshow.innerHTML = xmlhttp.responseText;
}
}
xmlhttp.send(null);
}
}


function getdata(url)
{
var url=geturl()+"company/"+url;
var xmlhttp = createxmlhttp();
xmlhttp.open("GET",url,true);
xmlhttp.onreadystatechange = function()
{
if (xmlhttp.readyState == 4 && xmlhttp.status == 200)
{

}
}
xmlhttp.send(null);
}