var timer;

var homepage = 1;
var news = 3;
var bio = 5;
var plays = 7;
var photos = 9;
var linkspage = 11;
var contact = 13;

if (document.addEventListener) {
    document.addEventListener("DOMContentLoaded", init, false);
}
else {
    document.write("<script id=__ie_onload defer><\/script>");
	var script = document.getElementById("__ie_onload");
	script.onreadystatechange = function() {
	  if (this.readyState == "complete") {
	    init(); // call the onload handler
	  }
	};
}

function init() {
	initLightbox();
	timer = window.setTimeout('timed_flip()',3000);
}

function timed_flip() {
	if (!input_detected) {
		gonext();
		autoFlipSpeed = 175;
	}
}

function showPlay(play_number) {
	document.getElementById("playtitle").innerHTML=play_array[play_number][0];
	document.getElementById("playinfo").innerHTML=play_array[play_number][1];
	document.getElementById("playsample").innerHTML='<a href="'+play_array[play_number][2]+'" class="external">Download script sample</a>';
	document.getElementById("playdescription").innerHTML=play_array[play_number][3];
}

var http_request = false;
function makePOSTRequest(url, parameters) {
  http_request = false;
  if (window.XMLHttpRequest) { // Mozilla, Safari,...
     http_request = new XMLHttpRequest();
     if (http_request.overrideMimeType) {
        http_request.overrideMimeType('text/html');
     }
  } else if (window.ActiveXObject) { // IE
     try {
        http_request = new ActiveXObject("Msxml2.XMLHTTP");
     } catch (e) {
        try {
           http_request = new ActiveXObject("Microsoft.XMLHTTP");
        } catch (e) {}
     }
  }
  if (!http_request) {
     alert('Error creating message instance.  Message not sent.');
     return false;
  }
  
  http_request.onreadystatechange = alertContents;
  http_request.open('POST', url, true);
  http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
  http_request.setRequestHeader("Content-length", parameters.length);
  http_request.setRequestHeader("Connection", "close");
  http_request.send(parameters);
}

function alertContents() {
  if (http_request.readyState == 4) {
     if (http_request.status == 200) {
        result = http_request.responseText;
        alert(result);
        if ( result == 'The security check did not match, please try again.' ) {
        	Recaptcha.reload();
     	} else if ( result == 'Message sent!' ) {
        	document.getElementById("submit").disabled = true;
        	document.getElementById("submit").value = result;
     	}           
     } else {
        alert('Error receiving message.  Message not sent.');
     }
  }
}

function get(obj) {
  var poststr = "name=" + escape(encodeURI( document.getElementById("name").value )) +
                "&email=" + escape(encodeURI( document.getElementById("email").value )) +
                "&message=" + escape(encodeURI( document.getElementById("message").value )) +
                "&recaptcha_response_field=" + document.getElementById("recaptcha_response_field").value +
                "&recaptcha_challenge_field=" + document.getElementById("recaptcha_challenge_field").value;
  makePOSTRequest('post.php', poststr);
}

var RecaptchaOptions = {
   theme : 'custom',
   custom_theme_widget: 'recaptcha_widget'
}