function deniedUser() {
  	myRef = window.open('alert_reg.php','mywin',
'toolbar=0,location=0,resizable=0,directories=0,status=0,menubar=0,scrollbars=0,left=200, top=200,width=600,height=200');
  	
}
 function submitform(f){
    document.forms[f].submit();
}
/*Carregar slideshow por ajax */

function GetXmlHttpObject(handler)
{
   var objXMLHttp=null
   if (window.XMLHttpRequest)
   {
       objXMLHttp=new XMLHttpRequest()
   }
   else if (window.ActiveXObject)
   {
       objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
   }
   return objXMLHttp
}

function stateChanged()
{
   
   if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
   {
     
          document.getElementById(output).innerHTML= xmlHttp.responseText;
   
   }
   else {
       //    alert(xmlHttp.status);
   }
}
function htmlData(url, qStr)
{
   if (url.length==0)
   {
       document.getElementById(output).innerHTML="";
       return;
   }
   xmlHttp=GetXmlHttpObject()
   if (xmlHttp==null)
   {
       alert ("O seu Browser não é compatível com os scripts que utilizamos!");
       return;
   }  

   url=url+"?"+qStr;
   url=url+"&sid="+Math.random();
   xmlHttp.onreadystatechange=stateChanged; 
   xmlHttp.open("GET",url,true) ;
   xmlHttp.send(null);
  
}