var xmlHttp

function showMembership(str,mid,membershipno)

{

if (str.length==0 && id.length==0)

{ 

return

}

xmlHttp=GetXmlHttpObject()

if (xmlHttp==null)

{

alert ("Browser does not support HTTP Request")

return

} 

var url="php/showMembership.php"

show		=str

mid			=mid
membershipno	=membershipno

url=url+"?show="+show+"&mid="+mid+"&membershipno="+membershipno

//alert(url);

url=url+"&stid="+Math.random()

xmlHttp.onreadystatechange=stateChanged 

xmlHttp.open("GET",url,true)

xmlHttp.send(null)

} 



function stateChanged() 

{ 

if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")

{	

	document.getElementById("txtMembership").innerHTML=xmlHttp.responseText

} 

} 



function GetXmlHttpObject()

{ 

var objXMLHttp=null

if (window.XMLHttpRequest)

{

objXMLHttp=new XMLHttpRequest()

}

else if (window.ActiveXObject)

{

objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")

}

return objXMLHttp

}