function subscribe(email){
	var ajaxRequest;  // The variable that makes Ajax possible!
	
	try{
		// Opera 8.0+, Firefox, Safari
		ajaxRequest = new XMLHttpRequest();
	} catch (e){
		// Internet Explorer Browsers
		try{
			ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try{
				ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e){
				// Something went wrong
				alert("Your browser broke!");
				return false;
			}
		}
	}
	// Create a function that will receive data sent from the server
	ajaxRequest.onreadystatechange = function(){
		if(ajaxRequest.readyState == 4){

			document.getElementById("subscribe_success").innerHTML = ajaxRequest.responseText;
  			// alert(ajaxRequest.responseText);
		

		}
	}
	var url = "subscribe2.php";
	var params = "email="+email;
	ajaxRequest.open("GET", url+"?"+params, true);
	ajaxRequest.send(null); 
}