// XMLHttpRequest object created after checking wheather the browser are compatible with ajax.
//============================================================================================

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;
}

<!--###########user availablity check##############-->
function test(unam)
{
	  xmlHttp=GetXmlHttpObject()
		 if (xmlHttp==null)
		 {
			alert ("Your browser does not support AJAX!");
			return;
		 }
		else
		{
			   	xmlHttp.onreadystatechange=zengo;
			   	url="ajax-php/name.php?id="+unam+"&u="+Math.random();
			   	xmlHttp.open("GET",url,true);
			   	xmlHttp.send(null);
		}
}

function zengo()
	 {
		   if(xmlHttp.readyState==4)
		   {		 
				 var content=xmlHttp.responseText;
				 document.getElementById("1").innerHTML = content;
		   }
	}




function test2(unam)
{

	  xmlHttp=GetXmlHttpObject()
		 if (xmlHttp==null)
		 {
			alert ("Your browser does not support AJAX!");
			return;
		 }
		else
		{
			   	xmlHttp.onreadystatechange=zengo2;
			   	url="ajax-php/country.php?id="+unam+"&u="+Math.random();
				xmlHttp.open("GET",url,true);
			   	xmlHttp.send(null);
		}
}

function zengo2()
	 {
		   if(xmlHttp.readyState==4)
		   {
					 var content=xmlHttp.responseText;
					 document.getElementById("2").innerHTML = content;
		   }
	}
	


<!-- Find Us Through-->

function test3(unam)
{

	  xmlHttp=GetXmlHttpObject()
		 if (xmlHttp==null)
		 {
			alert ("Your browser does not support AJAX!");
			return;
		 }
		else
		{
			   	xmlHttp.onreadystatechange=zengo3;
			   	url="ajax-php/find_us.php?id="+unam+"&u="+Math.random();
				xmlHttp.open("GET",url,true);
			   	xmlHttp.send(null);
		}
}

function zengo3()
	 {
		   if(xmlHttp.readyState==4)
		   {
					 var content=xmlHttp.responseText;
					 document.getElementById("3").innerHTML = content;
		   }
	}
	


<!--Phone Number-->
	function test4(unam)
{

	  xmlHttp=GetXmlHttpObject()
		 if (xmlHttp==null)
		 {
			alert ("Your browser does not support AJAX!");
			return;
		 }
		else
		{
			   	xmlHttp.onreadystatechange=zengo4;
			   	url="ajax-php/phone.php?id="+unam+"&u="+Math.random();
				xmlHttp.open("GET",url,true);
			   	xmlHttp.send(null);
		}
}

function zengo4()
	 {
		   if(xmlHttp.readyState==4)
		   {
					 var content=xmlHttp.responseText;
					 document.getElementById("4").innerHTML = content;
		   }
	}
	
	<!--Email-->
	function test5(unam)
{

	  xmlHttp=GetXmlHttpObject()
		 if (xmlHttp==null)
		 {
			alert ("Your browser does not support AJAX!");
			return;
		 }
		else
		{
			   	xmlHttp.onreadystatechange=zengo5;
			   	url="ajax-php/email.php?id="+unam+"&u="+Math.random();
				xmlHttp.open("GET",url,true);
			   	xmlHttp.send(null);
		}
}

function zengo5()
	 {
		   if(xmlHttp.readyState==4)
		   {
					 var content=xmlHttp.responseText;
					 document.getElementById("5").innerHTML = content;
		   }
	}



	<!--Captcha-->
	function test6(unam)
{

	  xmlHttp=GetXmlHttpObject()
		 if (xmlHttp==null)
		 {
			alert ("Your browser does not support AJAX!");
			return;
		 }
		else
		{
			   	xmlHttp.onreadystatechange=zengo6;
			   	url="ajax-php/captcha.php?id="+unam+"&u="+Math.random();
				xmlHttp.open("GET",url,true);
			   	xmlHttp.send(null);
		}
}

function zengo6()
	 {
		   if(xmlHttp.readyState==4)
		   {
					 var content=xmlHttp.responseText;
					 document.getElementById("6").innerHTML = content;
		   }
	}
	
<!-- function all -->
function error_all()
{
	if(document.form1.textfield56.value=="")
	{
		document.getElementById("1").innerHTML="Field Name is Empty";
		return false;
	}
	else if(document.form1.textfield55.value=="")
	{
		document.getElementById("2").innerHTML="Field Country is Empty";
		return false;
	}
	else if(document.form1.textfield54.value=="")
	{
		document.getElementById("3").innerHTML="Field Find Us Through is Empty";
		return false;
	}
	else if(document.form1.textfield53.value=="")
	{
		document.getElementById("4").innerHTML="Field Phone is Empty";
		return false;
	}
	else if(document.form1.textfield5.value=="")
	{
		document.getElementById("5").innerHTML="Field Email is Empty";
		return false;
	}
	else if(document.form1.textfield.value=="")
	{
		document.getElementById("6").innerHTML="Field Verification is Empty";
		return false;
	}
	else
		return true;
}

function pass()
{
	if(document.f1.t1.value=="")
		{
				document.f1.t1.focus();
				alert("Please Enter the Old Password");
				return false;
		}
		if(document.f1.t2.value=="")
		{
				document.f1.t2.focus();
				alert("Please enter the New Password");
				return false;
		}
		if(document.f1.t3.value=="")
		{
				document.f1.t3.focus();
				alert("Please Retype the Password");
				return false;
		}
		if(document.f1.t2.value!==document.f1.t3.value)
		{
				document.f1.t2.focus();
				document.f1.t2.value="";
				document.f1.t3.value="";
				alert("Please enter the Correct Password");
				return false;
		}
			else
			return true;
}

function limitText(limitField, limitNum)
{

    if (limitField.value.length > limitNum)
	{
        limitField.value = limitField.value.substring(0, limitNum);
    }
	
	
}

function check_email()
{
	if(document.form1.new_email.value=="")
	{
		document.form1.new_email.focus();
		alert("Please enter an email-id");
		return false;
	}
	else if((/^[a-zA-Z0-9._-]+@([a-zA-Z0-9.-]+\.)+[a-zA-Z.]{2,3}$/).exec(document.form1.new_email.value)==null)
	{
	   alert("please enter an valid email id");
	   return false;
	}
	else return true;
}