/*
 * menu-search.js
 */
function matchWord(matchWordForm) {
  var lengthIndex = document.getElementById("length").selectedIndex;
  var length = document.getElementById("length").options[lengthIndex].value;
  var typeIndex = document.getElementById("type").selectedIndex;
  var type = document.getElementById("type").options[typeIndex].value;
  var word = document.getElementById("match").value;
  if (word.length > 0) {
    pushTop('Matching Words');
    word = word.replace(/^\s+|\s+$/g, '').replace(/  /g, " ").replace(/ /g, "_").toLowerCase();
    if (length == "0") {
      window.location = "/what-is/words-" + type + "/" + word + ".html";
    }
    else {
      window.location = "/what-is/" + type + "/" + length + "-letter-words-" + word + ".html";
    }
  }
  else {
    alert('Please enter some characters.');
  }
  return false;
}

function findNames(nameForm) {
  var nameFormTypeIndex = document.getElementById("nameformtype").selectedIndex;
  var nameFormType = document.getElementById("nameformtype").options[nameFormTypeIndex].value;
  var nameFormWord = document.getElementById("nameformword").value;
  if (nameFormWord.length > 0) {
    pushTop('Find Names');
    if (nameFormType == 'list-of-names-starting-with') {
      nameFormWord = nameFormWord.replace(/^\s+|\s+$/g, '').replace(/  /g, " ").replace(/ /g, "_").toUpperCase();
    }
    else {
      nameFormWord = nameFormWord.replace(/^\s+|\s+$/g, '').replace(/  /g, " ").replace(/ /g, "_").toLowerCase();
    }
    window.location = "/what-is/" + nameFormType + "/" + nameFormWord + ".html";
  }
  else {
    alert('Please enter a name.');
  }
  return false;
}

function onChangeTranslateType() {
  var languageFormTypeIndex = document.getElementById("translateType").selectedIndex;
  var languageFormType = document.getElementById("translateType").options[languageFormTypeIndex].value;
  if (languageFormType == 'from_en') {
    document.getElementById('translateToFromCell').innerHTML = 'to';
  }
  else if (languageFormType == 'to_en') {
    document.getElementById('translateToFromCell').innerHTML = 'from';
  }
}

/*
 * ga-events.js
 */
function pushTop(label) {
  _gaq.push(['_trackEvent', 'Web UX', 'Top Options', label]);
}

function pushIndex(label) {
  _gaq.push(['_trackEvent', 'Web UX', 'Index Page', label]);
}

function pushRel() {
  _gaq.push(['_trackEvent', 'Web UX', 'Links', 'Related Words']);
}

function pushSee() {
  _gaq.push(['_trackEvent', 'Web UX', 'Links', 'See Also']);
}

function pushMore() {
  _gaq.push(['_trackEvent', 'Web UX', 'Links', 'More Words']);
}

function pushTrans() {
  _gaq.push(['_trackEvent', 'Web UX', 'Links', 'Translations']);
}

function pushMatch() {
  _gaq.push(['_trackEvent', 'Web UX', 'Links', 'Matching Words']);
}

function pushType() {
  _gaq.push(['_trackEvent', 'Web UX', 'Links', 'Word Type']);
}

function pushRhyme() {
  _gaq.push(['_trackEvent', 'Web UX', 'Links', 'Rhyming Words']);
}

function pushName() {
  _gaq.push(['_trackEvent', 'Web UX', 'Links', 'Names']);
}

function pushLang() {
  _gaq.push(['_trackEvent', 'Web UX', 'Links', 'To Lang Site']);
}

function pushRelForm() {
  _gaq.push(['_trackEvent', 'Web UX', 'Links', 'Related Word Form']);
}

function pushContent(category, page) {
  _gaq.push(['_trackEvent', 'Content', category, page, 0, true]);
  socialPage = page;
}

function pushClub(category, page) {
  _gaq.push(['_trackEvent', 'Member Activity', category, page]);
  socialPage = page;
}

function pushSearchAgain(platform) {
  _gaq.push(['_trackEvent', 'Web UX', 'Search Again', platform]);
}

function pushEmptyPage(category, page) {
  _gaq.push(['_trackEvent', 'Empty Page', category, page, 0, true]);
  socialPage = page;
}

/*
 * menu-options.js
 */
var menuOptionIds = ["meaning", "rhyme", "sentence", "translate", "match", "type", "pronounce", "name"];
var lastToggled = '';

function displayMenuOption(menuId) {
  for (i = 0; i < menuOptionIds.length; i++) {
    var menuOptionId = menuOptionIds[i];
    if (lastToggled != '' && menuOptionId == lastToggled && menuId != menuOptionId) {
      jQuery("#" + menuOptionId + "MenuDiv").slideUp(300);
    }
  }

  if (lastToggled == '') {
    actuallyDisplayMenuOption(menuId);
  }
  else {
    setTimeout(function(){actuallyDisplayMenuOption(menuId)},300);
  }
}

function actuallyDisplayMenuOption(menuId) {
  for (i = 0; i < menuOptionIds.length; i++) {
    var menuOptionId = menuOptionIds[i];
    if (lastToggled != '' && menuOptionId == lastToggled && menuId != menuOptionId) {
      document.getElementById(menuOptionId + 'MenuBar2').style.display = 'none';
    }
  }

  if (lastToggled == '') {
    noReallyDisplayMenuOption(menuId);
  }
  else {
    setTimeout(function(){noReallyDisplayMenuOption(menuId)},100);
  }
}

function noReallyDisplayMenuOption(menuId) {
  if (menuId != lastToggled) {
    document.getElementById(menuId + 'MenuBar2').style.display = 'table-row';
    jQuery("#" + menuId + "MenuDiv").slideDown(300);
    setLastToggled(menuId);
  }
}

function setLastToggled(menuId) {
  lastToggled = menuId;
}

/* web-search-form.js */
function submitWebSearchForm(webForm) {
  var urlIndex = document.getElementById('selecturl').selectedIndex;
  var urlValue = document.getElementById("selecturl").options[urlIndex].value;
  if (urlIndex == 0) {
    alert('Please select an option.');
    return false;
  }
  else if (urlValue == 'find-names') {
    var selectWord = document.getElementById('selectword').value;
if (selectWord == '') {
  alert('Please enter a word or name.');
}
else {
  selectWord = selectWord.replace(/^\s+|\s+$/g, '').replace(/  /g, " ").replace(/ /g, "_").toLowerCase();
  var namesOptionIndex = document.getElementById('namesoption').selectedIndex;
  var selectUrl = document.getElementById('namesoption').options[namesOptionIndex].value;
  window.location = "/what-is/" + selectUrl + selectWord + ".html";
}
    return false;
  }
  else if (urlValue == 'starting-with' || urlValue == 'ending-with' || urlValue == 'containing' || urlValue == 'containing-the-letters') {
    var selectWord = document.getElementById('selectword').value;
if (selectWord == '') {
  alert('Please enter a word.');
}
else {
  var selectUrl = document.getElementById('selecturl').options[urlIndex].value;
  selectWord = selectWord.replace(/^\s+|\s+$/g, '').replace(/  /g, " ").replace(/ /g, "_").toLowerCase();
  var selectWordLength = document.getElementById('findchars').selectedIndex;
  selectWordLength = selectWordLength + 1;
  if (selectWordLength == 1) {
    window.location = "/what-is/words-" + selectUrl + "/" + selectWord + ".html";
  }
  else {
    window.location = "/what-is/" + selectUrl + "/" + selectWordLength + "-letter-words-" + selectWord + ".html";
  }
}
    return false;
  }
  else {
    var selectWord = document.getElementById('selectword').value;
    if (selectWord == '') {
      alert('Please enter a word.');
      return false;
    }
    else {
      return true;
    }
  }
}

function onWebChangeOption() {
  var selectUrlIndex = document.getElementById("selecturl").selectedIndex;
  var selectUrlValue = document.getElementById("selecturl").options[selectUrlIndex].value;
  if (selectUrlValue == 'to_en') {
    document.getElementById('findcharsrow').style.display = 'none';
    document.getElementById('fromlangrow').style.display = 'table-row';
    document.getElementById('tolangrow').style.display = 'none';
    document.getElementById('conjlangrow').style.display = 'none';
    document.getElementById('audiolangrow').style.display = 'none';
    document.getElementById('wordformtyperow').style.display = 'none';
    document.getElementById('phraselangrow').style.display = 'none';
    document.getElementById('namesoptionrow').style.display = 'none';
  }
  else if (selectUrlValue == 'from_en') {
    document.getElementById('findcharsrow').style.display = 'none';
    document.getElementById('fromlangrow').style.display = 'none';
    document.getElementById('tolangrow').style.display = 'table-row';
    document.getElementById('conjlangrow').style.display = 'none';
    document.getElementById('audiolangrow').style.display = 'none';
    document.getElementById('wordformtyperow').style.display = 'none';
    document.getElementById('phraselangrow').style.display = 'none';
    document.getElementById('namesoptionrow').style.display = 'none';
  }
  else if (selectUrlValue == 'conjugations') {
    document.getElementById('findcharsrow').style.display = 'none';
    document.getElementById('fromlangrow').style.display = 'none';
    document.getElementById('tolangrow').style.display = 'none';
    document.getElementById('conjlangrow').style.display = 'table-row';
    document.getElementById('audiolangrow').style.display = 'none';
    document.getElementById('wordformtyperow').style.display = 'none';
    document.getElementById('phraselangrow').style.display = 'none';
    document.getElementById('namesoptionrow').style.display = 'none';
  }
  else if (selectUrlValue == 'pronunciation') {
    document.getElementById('findcharsrow').style.display = 'none';
    document.getElementById('fromlangrow').style.display = 'none';
    document.getElementById('tolangrow').style.display = 'none';
    document.getElementById('conjlangrow').style.display = 'none';
    document.getElementById('audiolangrow').style.display = 'table-row';
    document.getElementById('wordformtyperow').style.display = 'none';
    document.getElementById('phraselangrow').style.display = 'none';
    document.getElementById('namesoptionrow').style.display = 'none';
  }
  else if (selectUrlValue == 'sentences') {
    document.getElementById('findcharsrow').style.display = 'none';
    document.getElementById('fromlangrow').style.display = 'none';
    document.getElementById('tolangrow').style.display = 'none';
    document.getElementById('conjlangrow').style.display = 'none';
    document.getElementById('audiolangrow').style.display = 'none';
    document.getElementById('wordformtyperow').style.display = 'none';
    document.getElementById('phraselangrow').style.display = 'table-row';
    document.getElementById('namesoptionrow').style.display = 'none';
  }
  else if (selectUrlValue == 'form') {
    document.getElementById('findcharsrow').style.display = 'none';
    document.getElementById('fromlangrow').style.display = 'none';
    document.getElementById('tolangrow').style.display = 'none';
    document.getElementById('conjlangrow').style.display = 'none';
    document.getElementById('audiolangrow').style.display = 'none';
    document.getElementById('wordformtyperow').style.display = 'table-row';
    document.getElementById('phraselangrow').style.display = 'none';
    document.getElementById('namesoptionrow').style.display = 'none';
  }
  else if (selectUrlValue == 'starting-with' || selectUrlValue == 'ending-with' || selectUrlValue == 'containing' || selectUrlValue == 'containing-the-letters') {
    document.getElementById('findcharsrow').style.display = 'table-row';
    document.getElementById('fromlangrow').style.display = 'none';
    document.getElementById('tolangrow').style.display = 'none';
    document.getElementById('conjlangrow').style.display = 'none';
    document.getElementById('audiolangrow').style.display = 'none';
    document.getElementById('wordformtyperow').style.display = 'none';
    document.getElementById('phraselangrow').style.display = 'none';
    document.getElementById('namesoptionrow').style.display = 'none';
  }
  else if (selectUrlValue == 'find-names') {
    document.getElementById('findcharsrow').style.display = 'none';
    document.getElementById('fromlangrow').style.display = 'none';
    document.getElementById('tolangrow').style.display = 'none';
    document.getElementById('conjlangrow').style.display = 'none';
    document.getElementById('audiolangrow').style.display = 'none';
    document.getElementById('namesoptionrow').style.display = 'table-row';
    document.getElementById('wordformtyperow').style.display = 'none';
    document.getElementById('phraselangrow').style.display = 'none';
  }
  else {
    document.getElementById('fromlangrow').style.display = 'none';
    document.getElementById('tolangrow').style.display = 'none';
    document.getElementById('findcharsrow').style.display = 'none';
    document.getElementById('conjlangrow').style.display = 'none';
    document.getElementById('audiolangrow').style.display = 'none';
    document.getElementById('wordformtyperow').style.display = 'none';
    document.getElementById('phraselangrow').style.display = 'none';
    document.getElementById('namesoptionrow').style.display = 'none';
  }
}

function getCookie(cookieName) {
    if (document.cookie.length > 0) {
        cookieStart = document.cookie.indexOf(cookieName + "=");
        if (cookieStart != -1) {
            cookieStart = cookieStart + cookieName.length + 1;
            cookieEnd = document.cookie.indexOf(";", cookieStart);
            if (cookieEnd == -1) cookieEnd = document.cookie.length;
            return unescape(document.cookie.substring(cookieStart, cookieEnd));
        }
    }
    return "";
}

function setElementDefaultLanguageKey(elementId) {
    var languageKey = getCookie('languageKey');
    setElementDefaultLanguageKeyByValue(elementId, languageKey);
}

function setElementDefaultLanguageKeyByValue(elementId, languageKey) {
    var languageElement = document.getElementById(elementId);
    if (languageKey != '') {
        for (var i, j = 0; i = languageElement.options[j]; j++) {
            if (i.value == languageKey) {
                languageElement.selectedIndex = j;
                break;
            }
        }
    }
}

function stretchContentPageCell() {
  var windowHeight = window.innerHeight;
  var mainTableHeight = document.getElementById("maintable").offsetHeight;
  var contentCellHeight = document.getElementById("contentpagecell").offsetHeight;
  if (windowHeight > mainTableHeight) {
    var stretchHeight = contentCellHeight + (windowHeight - mainTableHeight)
    document.getElementById("contentpagecell").style.height = stretchHeight + "px";
  }
}

function isMinPageViews(minPageViews) {
    var pageViews = getCookie('pageViews');
    if (pageViews == "") {
        pageViews = "0";
    }
    var pageViewsInt = parseInt(pageViews);
    return pageViews >= minPageViews;
}

function isUserAgentContains(string) {
    var userAgent = navigator.userAgent.toLowerCase();
    return userAgent.indexOf(string.toLowerCase()) > 0;
}

function showGcs(minPages) {
    if (isMinPageViews(minPages)) {
        try { _402_Show(); } catch(e) {}
    }
}

// Deprecated process form function.
function submitMenuForm(menuForm, wordFieldId) {
  var wordValue = document.getElementById(wordFieldId).value;
  if (wordValue == '') {
    alert('Please enter a word.');
    return false;
  }
  else {
    return true;
  }
}

function callBodyOnLoadFunctions() {
    setElementDefaultLanguageKey('translateLanguage');
    setElementDefaultLanguageKey('menuaudiolang');
    setElementDefaultLanguageKey('menuphraselang');
}