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;
}    
 
function isValidEmail(email){
    var RegExp = /^((([a-z]|[0-9]|!|#|$|%|&|'|\*|\+|\-|\/|=|\?|\^|_|`|\{|\||\}|~)+(\.([a-z]|[0-9]|!|#|$|%|&|'|\*|\+|\-|\/|=|\?|\^|_|`|\{|\||\}|~)+)*)@((((([a-z]|[0-9])([a-z]|[0-9]|\-){0,61}([a-z]|[0-9])\.))*([a-z]|[0-9])([a-z]|[0-9]|\-){0,61}([a-z]|[0-9])\.)[\w]{2,4}|(((([0-9]){1,3}\.){3}([0-9]){1,3}))|(\[((([0-9]){1,3}\.){3}([0-9]){1,3})\])))$/
    if(RegExp.test(email)){
        return true;
    }else{
        return false;
    }
}
  
function sendpassword(homepage)
{
	var passwordlabel=document.getElementById('passwordmessage');
	var passwordmessage=passwordlabel.innerHTML;
	var memberemail= document.forms['register'].elements['memberemail'].value;
	if (isValidEmail(memberemail))
	{
	 var xmlhttp=GetXmlHttpObject();
	 var url='http://'+homepage+'/register/sendpassword.php?memberemail='+memberemail;
     xmlhttp.onreadystatechange = function()
	  {
		if(xmlhttp.readyState == 4)
		{
		  HandleResponse(passwordlabel, xmlhttp.responseText);
		}
	  }
 
	 xmlhttp.open("GET",url,true);
	 xmlhttp.send(null);
	}
	else
	{
	  HandleResponse(passwordlabel, memberemail+' is not a valid email. Please enter a valid email address and try again.');
	}
	
}



function  HandleResponse(HTMLelement, response)
{
  HTMLelement.innerHTML = response;
}