// JavaScript Document
//***********************************************************************************************************
var xmlHttp
// This function used by filter by option
function validateChannelNumber(str)
{ 
//alert(str);
//alert(str1);

xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request")
 return
 }
var url="ajax_create_channel.php"
url=url+"?id="+str
url=url+"&type=1"
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)

}

function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
 { 
  document.getElementById('errchan_no').innerHTML=xmlHttp.responseText 
 } 
}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
 {
 // Firefox, Opera 8.0+, Safari
 xmlHttp=new XMLHttpRequest();
 }
catch (e)
 {
 //Internet Explorer
 try
  {
  xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  }
 catch (e)
  {
  xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
 }
return xmlHttp;
}

//***********************************************************************************************************

var xmlHttp_channel_name
// This function used by filter by option
function validateChannelName(str)
{ 
//alert(str);
//alert(str1);

xmlHttp_channel_name=GetXmlHttpObject_channel_name()
if (xmlHttp_channel_name==null)
 {
 alert ("Browser does not support HTTP Request")
 return
 }
var url="ajax_create_channel.php"
url=url+"?name="+str
url=url+"&type=2"
url=url+"&sid="+Math.random()
xmlHttp_channel_name.onreadystatechange=stateChanged_channel_name 
xmlHttp_channel_name.open("GET",url,true)
xmlHttp_channel_name.send(null)
}

function stateChanged_channel_name() 
{ 
if (xmlHttp_channel_name.readyState==4 || xmlHttp_channel_name.readyState=="complete")
 { 
 document.getElementById('errchan_name').innerHTML=xmlHttp_channel_name.responseText 
 } 
}

function GetXmlHttpObject_channel_name()
{
var xmlHttp_channel_name=null;
try
 {
 // Firefox, Opera 8.0+, Safari
 xmlHttp_channel_name=new XMLHttpRequest();
 }
catch (e)
 {
 //Internet Explorer
 try
  {
  xmlHttp_channel_name=new ActiveXObject("Msxml2.XMLHTTP");
  }
 catch (e)
  {
  xmlHttp_channel_name=new ActiveXObject("Microsoft.XMLHTTP");
  }
 }
return xmlHttp_channel_name;
}