//beatmatcher search js functions
//creates request object
function createRequestObject() {
    var ro;
    var browser = navigator.appName;
    if(browser == "Microsoft Internet Explorer"){
        ro = new ActiveXObject("Microsoft.XMLHTTP");
    }else{
        ro = new XMLHttpRequest();
    }
    return ro;
}

var http = createRequestObject();
//sends search query
function sendMail() {
    
    var username = document.getElementById('name').value;
    var email = document.getElementById('email').value;
    var message = document.getElementById('message').value;
    
    //validate information
    if(username == '' || email == '' || message == ''){
       
       alert("Please fill out every box");
       return;
    }
    
    document.getElementById('name').value = "";
    document.getElementById('email').value = "";
    document.getElementById('message').value = "Your message has been sent.";
   
    
    http.open('get', 'mail.php?name='+ username + '&email=' + email +'&message=' + message + '&cache=' + new Date().getTime());
    http.onreadystatechange = handleResponse;
    http.send(null);
    
}

//handles return string from rpc
function handleResponse() {
    if(http.readyState == 4){
        var response = http.responseText;
        var update = new Array();

        if(response.indexOf('|' != -1)) {
            update = response.split('|');
            document.getElementById(update[0]).innerHTML = update[1];
        }
    }
}