// JavaScript Document

//ajax

function getHTTPObject() {
  var xmlhttp;

  if(window.XMLHttpRequest){
    xmlhttp = new XMLHttpRequest();
  }
  else if (window.ActiveXObject){
    xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
    if (!xmlhttp){
        xmlhttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
   
}
  return xmlhttp;

 
}
var http = getHTTPObject();

function getCategory()
{
var segment_id=document.scform.segment.value;
//alert(segment_id);
http.open("GET", "./getCategory.php?segment_id="+segment_id, true);
        http.onreadystatechange = handleHttpResponse1;
        http.send(null);
}

function handleHttpResponse1() {   
        if (http.readyState == 4) {
              if(http.status==200) {
                  var results=http.responseText;
              document.getElementById('cate').innerHTML = results;
			   			  
              }
              }
        }

function getSubCategory()
{
var category_id=document.getElementById("category").value;
http.open("GET", "./getSubCategory.php?category_id="+category_id, true);
        http.onreadystatechange = handleHttpResponse2;
        http.send(null);

}

function handleHttpResponse2() {   
        if (http.readyState == 4) {
              if(http.status==200) {
                  var results=http.responseText;
              document.getElementById('subcate').innerHTML = results;
			   			  
              }
              }
        }

function getCity()
{
	//alert("hi");
var state_id=document.scform.state.value;
//alert(category_id);
http.open("GET", "./getCity.php?state_id="+state_id, true);
        http.onreadystatechange = handleHttpResponse3;
        http.send(null);

}

function handleHttpResponse3() {   
        if (http.readyState == 4) {
              if(http.status==200) {
                  var results=http.responseText;
              document.getElementById('city').innerHTML = results;
			   			  
              }
              }
        }