var xmlHTTP_poll_submit;var poll_num;function get_http_data(url,call_back,xml_obj){xml_obj.onreadystatechange=call_back;xml_obj.open("GET",url,true);xml_obj.setRequestHeader("If-Modified-Since","Sat, 1 Jan 2005 00:00:00 GMT");xml_obj.send(null);}
function GetXmlHttpObject()
{var xmlHttp=null;try
{xmlHttp=new XMLHttpRequest();}
catch(e)
{var _ieModelos=new Array('MSXML2.XMLHTTP.5.0','MSXML2.XMLHTTP.4.0','MSXML2.XMLHTTP.3.0','MSXML2.XMLHTTP','Microsoft.XMLHTTP');var success=false;for(var i=0;i<_ieModelos.length&&!success;i++){try{xmlHttp=new ActiveXObject(_ieModelos[i]);success=true;}catch(e){}}}
return xmlHttp;}
function submit_poll()
{xmlHTTP_poll_submit=GetXmlHttpObject();if(xmlHTTP_poll_submit==null)
{return;}
document.getElementById('poll_data').style.display='none';document.getElementById('poll_submitting').style.display='block';url='/poll/number-of-emails/poll-data.php?poll_num='+poll_num;get_http_data(url,submit_poll_on_change,xmlHTTP_poll_submit)}
function submit_poll_on_change()
{if(xmlHTTP_poll_submit.readyState==4||xmlHTTP_poll_submit.readyState=="complete")
{result_text="<center><b>We are sorry there was some error in showing poll results.<\/center>";if(xmlHTTP_poll_submit.status==200)
{result_text=xmlHTTP_poll_submit.responseText;}
document.getElementById('poll_data').innerHTML=result_text;document.getElementById('poll_submitting').style.display='none';document.getElementById('poll_data').style.display='block';}}
function checkRadio(frmName,rbGroupName){var radios=document[frmName].elements[rbGroupName];for(var i=0;i<radios.length;i++){if(radios[i].checked)
{poll_num=i+1;return true;}}
return false;}
function validatepoll(thisForm)
{if(!checkRadio("emailnumpoll","emailnum"))
{alert("Please select an option");return false;}
submit_poll();return false;}