var xmlHttp;function showSubmit(str1,str2,str3)
{if(str3.length==0)
{document.getElementById("txt3").innerHTML="";return;}
xmlHttp=GetXmlHttpObject();if(xmlHttp==null)
{alert("Browser does not support HTTP Request");return;}
var url="feedback/getfeedback.php";url=url+"?n="+str1+"&e="+str2+"&f="+str3;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("txt3").value=xmlHttp.responseText;document.getElementById("txt1").value="";document.getElementById("txt2").value="";}}
function GetXmlHttpObject()
{var xmlHttp=null;try
{xmlHttp=new XMLHttpRequest();}
catch(e)
{try
{xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");}
catch(e)
{xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");}}
return xmlHttp;}