/**

 * onArcade 2.0.0

 * Copyright © 2006-2007 Hans Mäesalu & Eveterm OÜ, All Rights Reserved

 **/



var xmlHttp = xmlHttpRequest();



function report_broken_submit(file_id) {

  if (xmlHttp == null) {

    return;

  }

  xmlHttp.open('POST', siteurl + '/file.php?a=report_broken&f=' + file_id, true);

  xmlHttp.onreadystatechange = function() { 

    if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete") { 

      document.getElementById("report_broken").innerHTML = xmlHttp.responseText;

    } 

  }

  xmlHttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');

  xmlHttp.send('comment=' + escape(document.getElementById("report_broken_comment").value));

}



function make_favourite(file_id, favourite_action) {

  if (xmlHttp == null) {

    return;

  }

  if (favourite_action == 'make') {

	xmlHttp.open('GET', siteurl + '/file.php?a=make_favourite&f=' + file_id, true);

	document.getElementById("favourite_message").style.display = "block";

  } else {

    xmlHttp.open('GET', siteurl + '/file.php?a=remove_favourite&f=' + file_id, true);

	document.getElementById("favourite_message").style.display = "none";

  }

  xmlHttp.onreadystatechange = function () {

    if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete") { 

      document.getElementById("make_favourite").innerHTML = xmlHttp.responseText;

    } 

};

  xmlHttp.send(null);

}



function edit_score_comment(score_id) {

  if (xmlHttp == null) {

    return;

  }

  xmlHttp.open('POST', siteurl + '/scores.php?a=edit_comment&s=' + score_id, true);

  xmlHttp.onreadystatechange = function() {

    if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete") {

      document.getElementById("edit_comment_" + score_id).innerHTML = xmlHttp.responseText;

    } 

  }

  xmlHttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');

  xmlHttp.send('edit_comment=' + escape(document.getElementById("edit_score_comment").value));

}



function display_comments(file_id, comment_page) {

  if (xmlHttp == null) {

    return;

  }

  

  xmlHttp.open('GET', siteurl + '/file.php?f=' + file_id +'&a=comments&p=' + comment_page, true);

  xmlHttp.onreadystatechange = function() {

    if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete") { 

      document.getElementById("file_comments").innerHTML = xmlHttp.responseText;

    } 

  }

  xmlHttp.send(null);

}



function submit_comment(file_id) {

  if (xmlHttp == null) {

    return;

  }

  xmlHttp.open('POST', siteurl + '/file.php?a=submit_comment&f=' + file_id, true);

  xmlHttp.onreadystatechange = function() {

	if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete") { 

      document.getElementById("comment_error").innerHTML = xmlHttp.responseText;

      display_comments(file_id, 1);

      document.getElementById("comment_message").value = '';

    } 

  }

  xmlHttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');

  xmlHttp.send('message=' + escape(document.getElementById("comment_message").value));

}



function rate_file(file_id) {

  if (xmlHttp == null) {

    return;

  }

  

  xmlHttp.open('GET', siteurl + '/file.php?f=' + file_id +'&a=rate&r=' + document.getElementById("file_rating_select").value, true);

  xmlHttp.onreadystatechange = function() {

    if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete") { 

      document.getElementById("rate_file").innerHTML = thank_you;

      document.getElementById("file_rating").src = siteurl + '/images/stars' + xmlHttp.responseText + '.gif';

    } 

  }

  xmlHttp.send(null);

}



function xmlHttpRequest() {

  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;

}