var smf_formSubmitted = false;
var lastKeepAliveCheck = new Date().getTime();
var smf_editorArray = new Array();
// Some very basic browser detection - from Mozilla's sniffer page.
var ua = navigator.userAgent.toLowerCase();
var is_opera = ua.indexOf('opera') != -1;
var is_ff = (ua.indexOf('firefox') != -1 || ua.indexOf('iceweasel') != -1 || ua.indexOf('icecat') != -1 || ua.indexOf('shiretoko') != -1 || ua.indexOf('minefield') != -1) && !is_opera;
var is_gecko = ua.indexOf('gecko') != -1 && !is_opera;
var is_chrome = ua.indexOf('chrome') != -1;
var is_safari = ua.indexOf('applewebkit') != -1 && !is_chrome;
var is_webkit = ua.indexOf('applewebkit') != -1;
var is_ie = ua.indexOf('msie') != -1 && !is_opera;
var is_iphone = ua.indexOf('iphone') != -1 || ua.indexOf('ipod') != -1;
var is_android = ua.indexOf('android') != -1;
var ajax_indicator_ele = null;
// Define XMLHttpRequest for IE
if (!('XMLHttpRequest' in window) && 'ActiveXObject' in window)
window.XMLHttpRequest = function () {
return new ActiveXObject('MSXML2.XMLHTTP');
};
// Some older versions of Mozilla don't have this, for some reason.
if (!('forms' in document))
document.forms = document.getElementsByTagName('form');
// Load an XML document using XMLHttpRequest.
function getXMLDocument(sUrl, funcCallback)
{
if (!window.XMLHttpRequest)
return null;
var oMyDoc = new XMLHttpRequest();
var bAsync = typeof(funcCallback) != 'undefined';
var oCaller = this;
if (bAsync)
{
oMyDoc.onreadystatechange = function () {
if (oMyDoc.readyState != 4)
return;
if (oMyDoc.responseXML != null && oMyDoc.status == 200)
{
if (funcCallback.call)
{
funcCallback.call(oCaller, oMyDoc.responseXML);
}
// A primitive substitute for the call method to support IE 5.0.
else
{
oCaller.tmpMethod = funcCallback;
oCaller.tmpMethod(oMyDoc.responseXML);
delete oCaller.tmpMethod;
}
}
};
}
oMyDoc.open('GET', sUrl, bAsync);
oMyDoc.send(null);
return oMyDoc;
}
// Send a post form to the server using XMLHttpRequest.
function sendXMLDocument(sUrl, sContent, funcCallback)
{
if (!window.XMLHttpRequest)
return false;
var oSendDoc = new window.XMLHttpRequest();
var oCaller = this;
if (typeof(funcCallback) != 'undefined')
{
oSendDoc.onreadystatechange = function () {
if (oSendDoc.readyState != 4)
return;
if (oSendDoc.responseXML != null && oSendDoc.status == 200)
funcCallback.call(oCaller, oSendDoc.responseXML);
else
funcCallback.call(oCaller, false);
};
}
oSendDoc.open('POST', sUrl, true);
if ('setRequestHeader' in oSendDoc)
oSendDoc.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
oSendDoc.send(sContent);
return true;
}
// A property we'll be needing for php_to8bit.
String.prototype.oCharsetConversion = {
from: '',
to: ''
};
// Convert a string to an 8 bit representation (like in PHP).
String.prototype.php_to8bit = function ()
{
if (smf_charset == 'UTF-8')
{
var n, sReturn = '';
for (var i = 0, iTextLen = this.length; i < iTextLen; i++)
{
n = this.charCodeAt(i);
if (n < 128)
sReturn += String.fromCharCode(n)
else if (n < 2048)
sReturn += String.fromCharCode(192 | n >> 6) + String.fromCharCode(128 | n & 63);
else if (n < 65536)
sReturn += String.fromCharCode(224 | n >> 12) + String.fromCharCode(128 | n >> 6 & 63) + String.fromCharCode(128 | n & 63);
else
sReturn += String.fromCharCode(240 | n >> 18) + String.fromCharCode(128 | n >> 12 & 63) + String.fromCharCode(128 | n >> 6 & 63) + String.fromCharCode(128 | n & 63);
}
return sReturn;
}
else if (this.oCharsetConversion.from.length == 0)
{
switch (smf_charset)
{
case 'ISO-8859-1':
this.oCharsetConversion = {
from: '\xa0-\xff',
to: '\xa0-\xff'
};
break;
case 'ISO-8859-2':
this.oCharsetConversion = {
from: '\xa0\u0104\u02d8\u0141\xa4\u013d\u015a\xa7\xa8\u0160\u015e\u0164\u0179\xad\u017d\u017b\xb0\u0105\u02db\u0142\xb4\u013e\u015b\u02c7\xb8\u0161\u015f\u0165\u017a\u02dd\u017e\u017c\u0154\xc1\xc2\u0102\xc4\u0139\u0106\xc7\u010c\xc9\u0118\xcb\u011a\xcd\xce\u010e\u0110\u0143\u0147\xd3\xd4\u0150\xd6\xd7\u0158\u016e\xda\u0170\xdc\xdd\u0162\xdf\u0155\xe1\xe2\u0103\xe4\u013a\u0107\xe7\u010d\xe9\u0119\xeb\u011b\xed\xee\u010f\u0111\u0144\u0148\xf3\xf4\u0151\xf6\xf7\u0159\u016f\xfa\u0171\xfc\xfd\u0163\u02d9',
to: '\xa0-\xff'
};
break;
case 'ISO-8859-5':
this.oCharsetConversion = {
from: '\xa0\u0401-\u040c\xad\u040e-\u044f\u2116\u0451-\u045c\xa7\u045e\u045f',
to: '\xa0-\xff'
};
break;
case 'ISO-8859-9':
this.oCharsetConversion = {
from: '\xa0-\xcf\u011e\xd1-\xdc\u0130\u015e\xdf-\xef\u011f\xf1-\xfc\u0131\u015f\xff',
to: '\xa0-\xff'
};
break;
case 'ISO-8859-15':
this.oCharsetConversion = {
from: '\xa0-\xa3\u20ac\xa5\u0160\xa7\u0161\xa9-\xb3\u017d\xb5-\xb7\u017e\xb9-\xbb\u0152\u0153\u0178\xbf-\xff',
to: '\xa0-\xff'
};
break;
case 'tis-620':
this.oCharsetConversion = {
from: '\u20ac\u2026\u2018\u2019\u201c\u201d\u2022\u2013\u2014\xa0\u0e01-\u0e3a\u0e3f-\u0e5b',
to: '\x80\x85\x91-\x97\xa0-\xda\xdf-\xfb'
};
break;
case 'windows-1251':
this.oCharsetConversion = {
from: '\u0402\u0403\u201a\u0453\u201e\u2026\u2020\u2021\u20ac\u2030\u0409\u2039\u040a\u040c\u040b\u040f\u0452\u2018\u2019\u201c\u201d\u2022\u2013\u2014\u2122\u0459\u203a\u045a\u045c\u045b\u045f\xa0\u040e\u045e\u0408\xa4\u0490\xa6\xa7\u0401\xa9\u0404\xab-\xae\u0407\xb0\xb1\u0406\u0456\u0491\xb5-\xb7\u0451\u2116\u0454\xbb\u0458\u0405\u0455\u0457\u0410-\u044f',
to: '\x80-\x97\x99-\xff'
};
break;
case 'windows-1253':
this.oCharsetConversion = {
from: '\u20ac\u201a\u0192\u201e\u2026\u2020\u2021\u2030\u2039\u2018\u2019\u201c\u201d\u2022\u2013\u2014\u2122\u203a\xa0\u0385\u0386\xa3-\xa9\xab-\xae\u2015\xb0-\xb3\u0384\xb5-\xb7\u0388-\u038a\xbb\u038c\xbd\u038e-\u03a1\u03a3-\u03ce',
to: '\x80\x82-\x87\x89\x8b\x91-\x97\x99\x9b\xa0-\xa9\xab-\xd1\xd3-\xfe'
};
break;
case 'windows-1255':
this.oCharsetConversion = {
from: '\u20ac\u201a\u0192\u201e\u2026\u2020\u2021\u02c6\u2030\u2039\u2018\u2019\u201c\u201d\u2022\u2013\u2014\u02dc\u2122\u203a\xa0-\xa3\u20aa\xa5-\xa9\xd7\xab-\xb9\xf7\xbb-\xbf\u05b0-\u05b9\u05bb-\u05c3\u05f0-\u05f4\u05d0-\u05ea\u200e\u200f',
to: '\x80\x82-\x89\x8b\x91-\x99\x9b\xa0-\xc9\xcb-\xd8\xe0-\xfa\xfd\xfe'
};
break;
case 'windows-1256':
this.oCharsetConversion = {
from: '\u20ac\u067e\u201a\u0192\u201e\u2026\u2020\u2021\u02c6\u2030\u0679\u2039\u0152\u0686\u0698\u0688\u06af\u2018\u2019\u201c\u201d\u2022\u2013\u2014\u06a9\u2122\u0691\u203a\u0153\u200c\u200d\u06ba\xa0\u060c\xa2-\xa9\u06be\xab-\xb9\u061b\xbb-\xbe\u061f\u06c1\u0621-\u0636\xd7\u0637-\u063a\u0640-\u0643\xe0\u0644\xe2\u0645-\u0648\xe7-\xeb\u0649\u064a\xee\xef\u064b-\u064e\xf4\u064f\u0650\xf7\u0651\xf9\u0652\xfb\xfc\u200e\u200f\u06d2',
to: '\x80-\xff'
};
break;
default:
this.oCharsetConversion = {
from: '',
to: ''
};
break;
}
var funcExpandString = function (sSearch) {
var sInsert = '';
for (var i = sSearch.charCodeAt(0), n = sSearch.charCodeAt(2); i <= n; i++)
sInsert += String.fromCharCode(i);
return sInsert;
};
this.oCharsetConversion.from = this.oCharsetConversion.from.replace(/.\-./g, funcExpandString);
this.oCharsetConversion.to = this.oCharsetConversion.to.replace(/.\-./g, funcExpandString);
}
var sReturn = '', iOffsetFrom = 0;
for (var i = 0, n = this.length; i < n; i++)
{
iOffsetFrom = this.oCharsetConversion.from.indexOf(this.charAt(i));
sReturn += iOffsetFrom > -1 ? this.oCharsetConversion.to.charAt(iOffsetFrom) : (this.charCodeAt(i) > 127 ? '' + this.charCodeAt(i) + ';' : this.charAt(i));
}
return sReturn
}
// Character-level replacement function.
String.prototype.php_strtr = function (sFrom, sTo)
{
return this.replace(new RegExp('[' + sFrom + ']', 'g'), function (sMatch) {
return sTo.charAt(sFrom.indexOf(sMatch));
});
}
// Simulate PHP's strtolower (in SOME cases PHP uses ISO-8859-1 case folding).
String.prototype.php_strtolower = function ()
{
return typeof(smf_iso_case_folding) == 'boolean' && smf_iso_case_folding == true ? this.php_strtr(
'ABCDEFGHIJKLMNOPQRSTUVWXYZ\x8a\x8c\x8e\x9f\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8\xd9\xda\xdb\xdc\xdd\xde',
'abcdefghijklmnopqrstuvwxyz\x9a\x9c\x9e\xff\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe'
) : this.php_strtr('ABCDEFGHIJKLMNOPQRSTUVWXYZ', 'abcdefghijklmnopqrstuvwxyz');
}
String.prototype.php_urlencode = function()
{
return escape(this).replace(/\+/g, '%2b').replace('*', '%2a').replace('/', '%2f').replace('@', '%40');
}
String.prototype.php_htmlspecialchars = function()
{
return this.replace(/&/g, '&').replace(//g, '>').replace(/"/g, '"');
}
String.prototype.php_unhtmlspecialchars = function()
{
return this.replace(/"/g, '"').replace(/>/g, '>').replace(/</g, '<').replace(/&/g, '&');
}
String.prototype.php_addslashes = function()
{
return this.replace(/\\/g, '\\\\').replace(/'/g, '\\\'');
}
String.prototype._replaceEntities = function(sInput, sDummy, sNum)
{
return String.fromCharCode(parseInt(sNum));
}
String.prototype.removeEntities = function()
{
return this.replace(/&(amp;)?#(\d+);/g, this._replaceEntities);
}
String.prototype.easyReplace = function (oReplacements)
{
var sResult = this;
for (var sSearch in oReplacements)
sResult = sResult.replace(new RegExp('%' + sSearch + '%', 'g'), oReplacements[sSearch]);
return sResult;
}
// Open a new window
function reqWin(desktopURL, alternateWidth, alternateHeight, noScrollbars)
{
if ((alternateWidth && self.screen.availWidth * 0.8 < alternateWidth) || (alternateHeight && self.screen.availHeight * 0.8 < alternateHeight))
{
noScrollbars = false;
alternateWidth = Math.min(alternateWidth, self.screen.availWidth * 0.8);
alternateHeight = Math.min(alternateHeight, self.screen.availHeight * 0.8);
}
else
noScrollbars = typeof(noScrollbars) == 'boolean' && noScrollbars == true;
window.open(desktopURL, 'requested_popup', 'toolbar=no,location=no,status=no,menubar=no,scrollbars=' + (noScrollbars ? 'no' : 'yes') + ',width=' + (alternateWidth ? alternateWidth : 480) + ',height=' + (alternateHeight ? alternateHeight : 220) + ',resizable=no');
// Return false so the click won't follow the link ;).
return false;
}
// Open a overlay div
function reqOverlayDiv(desktopURL, sHeader, sIcon)
{
// Set up our div details
var sAjax_indicator = '
';
var sIcon = smf_images_url + '/' + (typeof(sIcon) == 'string' ? sIcon : 'helptopics.png');
var sHeader = typeof(sHeader) == 'string' ? sHeader : help_popup_heading_text;
// Create the div that we are going to load
var oContainer = new smc_Popup({heading: sHeader, content: sAjax_indicator, icon: sIcon});
var oPopup_body = $('#' + oContainer.popup_id).find('.popup_content');
// Load the help page content (we just want the text to show)
$.ajax({
url: desktopURL,
type: "GET",
dataType: "html",
beforeSend: function () {
},
success: function (data, textStatus, xhr) {
var help_content = $('
').html(data).find('a[href$="self.close();"]').hide().prev('br').hide().parent().html();
oPopup_body.html(help_content);
},
error: function (xhr, textStatus, errorThrown) {
oPopup_body.html(textStatus);
}
});
return false;
}
// *** smc_Popup class.
function smc_Popup(oOptions)
{
this.opt = oOptions;
this.popup_id = this.opt.custom_id ? this.opt.custom_id : 'smf_popup';
this.show();
}
smc_Popup.prototype.show = function ()
{
popup_class = 'popup_window ' + (this.opt.custom_class ? this.opt.custom_class : 'description');
icon = this.opt.icon ? ' ' : '';
// Create the div that will be shown
$('body').append('
' + icon + this.opt.heading + '
' + this.opt.content + '
');
// Show it
this.popup_body = $('#' + this.popup_id).children('.popup_window');
this.popup_body.css({top: '25%', left: '50%', margin: '-' + ($(this.popup_body).height() / 2) + 'px 0 0 -' + ($(this.popup_body).width() / 2) + 'px'}).parent().fadeIn(300);
// Trigger hide on escape or mouse click
var popup_instance = this;
$(document).mouseup(function (e) {
if ($('#' + popup_instance.popup_id).has(e.target).length === 0)
popup_instance.hide();
}).keyup(function(e){
if(e.keyCode == 27)
popup_instance.hide();
});
$('#' + this.popup_id).find('.hide_popup').click(function (){ return popup_instance.hide(); });
return false;
}
smc_Popup.prototype.hide = function ()
{
$('#' + this.popup_id).fadeOut(300, function(){ $(this).remove(); });
return false;
}
// Remember the current position.
function storeCaret(oTextHandle)
{
// Only bother if it will be useful.
if ('createTextRange' in oTextHandle)
oTextHandle.caretPos = document.selection.createRange().duplicate();
}
// Replaces the currently selected text with the passed text.
function replaceText(text, oTextHandle)
{
// Attempt to create a text range (IE).
if ('caretPos' in oTextHandle && 'createTextRange' in oTextHandle)
{
var caretPos = oTextHandle.caretPos;
caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ? text + ' ' : text;
caretPos.select();
}
// Mozilla text range replace.
else if ('selectionStart' in oTextHandle)
{
var begin = oTextHandle.value.substr(0, oTextHandle.selectionStart);
var end = oTextHandle.value.substr(oTextHandle.selectionEnd);
var scrollPos = oTextHandle.scrollTop;
oTextHandle.value = begin + text + end;
if (oTextHandle.setSelectionRange)
{
oTextHandle.focus();
var goForward = is_opera ? text.match(/\n/g).length : 0;
oTextHandle.setSelectionRange(begin.length + text.length + goForward, begin.length + text.length + goForward);
}
oTextHandle.scrollTop = scrollPos;
}
// Just put it on the end.
else
{
oTextHandle.value += text;
oTextHandle.focus(oTextHandle.value.length - 1);
}
}
// Surrounds the selected text with text1 and text2.
function surroundText(text1, text2, oTextHandle)
{
// Can a text range be created?
if ('caretPos' in oTextHandle && 'createTextRange' in oTextHandle)
{
var caretPos = oTextHandle.caretPos, temp_length = caretPos.text.length;
caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ? text1 + caretPos.text + text2 + ' ' : text1 + caretPos.text + text2;
if (temp_length == 0)
{
caretPos.moveStart('character', -text2.length);
caretPos.moveEnd('character', -text2.length);
caretPos.select();
}
else
oTextHandle.focus(caretPos);
}
// Mozilla text range wrap.
else if ('selectionStart' in oTextHandle)
{
var begin = oTextHandle.value.substr(0, oTextHandle.selectionStart);
var selection = oTextHandle.value.substr(oTextHandle.selectionStart, oTextHandle.selectionEnd - oTextHandle.selectionStart);
var end = oTextHandle.value.substr(oTextHandle.selectionEnd);
var newCursorPos = oTextHandle.selectionStart;
var scrollPos = oTextHandle.scrollTop;
oTextHandle.value = begin + text1 + selection + text2 + end;
if (oTextHandle.setSelectionRange)
{
var goForward = is_opera ? text1.match(/\n/g).length : 0, goForwardAll = is_opera ? (text1 + text2).match(/\n/g).length : 0;
if (selection.length == 0)
oTextHandle.setSelectionRange(newCursorPos + text1.length + goForward, newCursorPos + text1.length + goForward);
else
oTextHandle.setSelectionRange(newCursorPos, newCursorPos + text1.length + selection.length + text2.length + goForwardAll);
oTextHandle.focus();
}
oTextHandle.scrollTop = scrollPos;
}
// Just put them on the end, then.
else
{
oTextHandle.value += text1 + text2;
oTextHandle.focus(oTextHandle.value.length - 1);
}
}
// Checks if the passed input's value is nothing.
function isEmptyText(theField)
{
// Copy the value so changes can be made..
if (typeof(theField) == 'string')
var theValue = theField;
else
var theValue = theField.value;
// Strip whitespace off the left side.
while (theValue.length > 0 && (theValue.charAt(0) == ' ' || theValue.charAt(0) == '\t'))
theValue = theValue.substring(1, theValue.length);
// Strip whitespace off the right side.
while (theValue.length > 0 && (theValue.charAt(theValue.length - 1) == ' ' || theValue.charAt(theValue.length - 1) == '\t'))
theValue = theValue.substring(0, theValue.length - 1);
if (theValue == '')
return true;
else
return false;
}
// Only allow form submission ONCE.
function submitonce(theform)
{
smf_formSubmitted = true;
// If there are any editors warn them submit is coming!
for (var i = 0; i < smf_editorArray.length; i++)
smf_editorArray[i].doSubmit();
}
function submitThisOnce(oControl)
{
// oControl might also be a form.
var oForm = 'form' in oControl ? oControl.form : oControl;
var aTextareas = oForm.getElementsByTagName('textarea');
for (var i = 0, n = aTextareas.length; i < n; i++)
aTextareas[i].readOnly = true;
return !smf_formSubmitted;
}
// Deprecated, as innerHTML is supported everywhere.
function setInnerHTML(oElement, sToValue)
{
oElement.innerHTML = sToValue;
}
function getInnerHTML(oElement)
{
return oElement.innerHTML;
}
// Set the "outer" HTML of an element.
function setOuterHTML(oElement, sToValue)
{
if ('outerHTML' in oElement)
oElement.outerHTML = sToValue;
else
{
var range = document.createRange();
range.setStartBefore(oElement);
oElement.parentNode.replaceChild(range.createContextualFragment(sToValue), oElement);
}
}
// Checks for variable in theArray.
function in_array(variable, theArray)
{
for (var i in theArray)
if (theArray[i] == variable)
return true;
return false;
}
// Checks for variable in theArray.
function array_search(variable, theArray)
{
for (var i in theArray)
if (theArray[i] == variable)
return i;
return null;
}
// Find a specific radio button in its group and select it.
function selectRadioByName(oRadioGroup, sName)
{
if (!('length' in oRadioGroup))
return oRadioGroup.checked = true;
for (var i = 0, n = oRadioGroup.length; i < n; i++)
if (oRadioGroup[i].value == sName)
return oRadioGroup[i].checked = true;
return false;
}
function selectAllRadio(oInvertCheckbox, oForm, sMask, sValue)
{
for (var i = 0; i < oForm.length; i++)
if (oForm[i].name != undefined && oForm[i].name.substr(0, sMask.length) == sMask && oForm[i].value == sValue)
oForm[i].checked = true;
}
// Invert all checkboxes at once by clicking a single checkbox.
function invertAll(oInvertCheckbox, oForm, sMask, bIgnoreDisabled)
{
for (var i = 0; i < oForm.length; i++)
{
if (!('name' in oForm[i]) || (typeof(sMask) == 'string' && oForm[i].name.substr(0, sMask.length) != sMask && oForm[i].id.substr(0, sMask.length) != sMask))
continue;
if (!oForm[i].disabled || (typeof(bIgnoreDisabled) == 'boolean' && bIgnoreDisabled))
oForm[i].checked = oInvertCheckbox.checked;
}
}
// Keep the session alive - always!
var lastKeepAliveCheck = new Date().getTime();
function smf_sessionKeepAlive()
{
var curTime = new Date().getTime();
// Prevent a Firefox bug from hammering the server.
if (smf_scripturl && curTime - lastKeepAliveCheck > 900000)
{
var tempImage = new Image();
tempImage.src = smf_prepareScriptUrl(smf_scripturl) + 'action=keepalive;time=' + curTime;
lastKeepAliveCheck = curTime;
}
window.setTimeout('smf_sessionKeepAlive();', 1200000);
}
window.setTimeout('smf_sessionKeepAlive();', 1200000);
// Set a theme option through javascript.
function smf_setThemeOption(option, value, theme, cur_session_id, cur_session_var, additional_vars)
{
// Compatibility.
if (cur_session_id == null)
cur_session_id = smf_session_id;
if (typeof(cur_session_var) == 'undefined')
cur_session_var = 'sesc';
if (additional_vars == null)
additional_vars = '';
var tempImage = new Image();
tempImage.src = smf_prepareScriptUrl(smf_scripturl) + 'action=jsoption;var=' + option + ';val=' + value + ';' + cur_session_var + '=' + cur_session_id + additional_vars + (theme == null ? '' : '&th=' + theme) + ';time=' + (new Date().getTime());
}
function smf_avatarResize()
{
var possibleAvatars = document.getElementsByTagName('img');
for (var i = 0; i < possibleAvatars.length; i++)
{
var tempAvatars = []; j = 0;
if (possibleAvatars[i].className != 'avatar')
continue;
// Image.prototype.avatar = possibleAvatars[i];
tempAvatars[j] = new Image();
tempAvatars[j].avatar = possibleAvatars[i];
tempAvatars[j].onload = function()
{
this.avatar.width = this.width;
this.avatar.height = this.height;
if (smf_avatarMaxWidth != 0 && this.width > smf_avatarMaxWidth)
{
this.avatar.height = (smf_avatarMaxWidth * this.height) / this.width;
this.avatar.width = smf_avatarMaxWidth;
}
if (smf_avatarMaxHeight != 0 && this.avatar.height > smf_avatarMaxHeight)
{
this.avatar.width = (smf_avatarMaxHeight * this.avatar.width) / this.avatar.height;
this.avatar.height = smf_avatarMaxHeight;
}
}
tempAvatars[j].src = possibleAvatars[i].src;
j++;
}
if (typeof(window_oldAvatarOnload) != 'undefined' && window_oldAvatarOnload)
{
window_oldAvatarOnload();
window_oldAvatarOnload = null;
}
}
function hashLoginPassword(doForm, cur_session_id, token)
{
// Compatibility.
if (cur_session_id == null)
cur_session_id = smf_session_id;
if (typeof(hex_sha1) == 'undefined')
return;
// Are they using an email address?
if (doForm.user.value.indexOf('@') != -1)
return;
// Unless the browser is Opera, the password will not save properly.
if (!('opera' in window))
doForm.passwrd.autocomplete = 'off';
doForm.hash_passwrd.value = hex_sha1(hex_sha1(doForm.user.value.php_to8bit().php_strtolower() + doForm.passwrd.value.php_to8bit()) + cur_session_id + token);
// It looks nicer to fill it with asterisks, but Firefox will try to save that.
if (is_ff != -1)
doForm.passwrd.value = '';
else
doForm.passwrd.value = doForm.passwrd.value.replace(/./g, '*');
}
function hashAdminPassword(doForm, username, cur_session_id, token)
{
// Compatibility.
if (cur_session_id == null)
cur_session_id = smf_session_id;
if (typeof(hex_sha1) == 'undefined')
return;
doForm.admin_hash_pass.value = hex_sha1(hex_sha1(username.php_to8bit().php_strtolower() + doForm.admin_pass.value.php_to8bit()) + cur_session_id + token);
doForm.admin_pass.value = doForm.admin_pass.value.replace(/./g, '*');
}
function hashModeratePassword(doForm, username, cur_session_id, token)
{
if (typeof(hex_sha1) == 'undefined')
return;
doForm.moderate_hash_pass.value = hex_sha1(hex_sha1(username.php_to8bit().php_strtolower() + doForm.moderate_pass.value.php_to8bit()) + cur_session_id + token);
doForm.moderate_pass.value = doForm.moderate_pass.value.replace(/./g, '*');
}
// Shows the page numbers by clicking the dots (in compact view).
function expandPages(spanNode, baseURL, firstPage, lastPage, perPage)
{
var replacement = '', i, oldLastPage = 0;
var perPageLimit = 50;
// The dots were bold, the page numbers are not (in most cases).
spanNode.style.fontWeight = 'normal';
spanNode.onclick = '';
// Prevent too many pages to be loaded at once.
if ((lastPage - firstPage) / perPage > perPageLimit)
{
oldLastPage = lastPage;
lastPage = firstPage + perPageLimit * perPage;
}
// Calculate the new pages.
for (i = firstPage; i < lastPage; i += perPage)
replacement += '' + (1 + i / perPage) + ' ';
if (oldLastPage > 0)
replacement += ' ... ';
// Replace the dots by the new page links.
setInnerHTML(spanNode, replacement);
}
function smc_preCacheImage(sSrc)
{
if (!('smc_aCachedImages' in window))
window.smc_aCachedImages = [];
if (!in_array(sSrc, window.smc_aCachedImages))
{
var oImage = new Image();
oImage.src = sSrc;
}
}
// *** smc_Cookie class.
function smc_Cookie(oOptions)
{
this.opt = oOptions;
this.oCookies = {};
this.init();
}
smc_Cookie.prototype.init = function()
{
if ('cookie' in document && document.cookie != '')
{
var aCookieList = document.cookie.split(';');
for (var i = 0, n = aCookieList.length; i < n; i++)
{
var aNameValuePair = aCookieList[i].split('=');
this.oCookies[aNameValuePair[0].replace(/^\s+|\s+$/g, '')] = decodeURIComponent(aNameValuePair[1]);
}
}
}
smc_Cookie.prototype.get = function(sKey)
{
return sKey in this.oCookies ? this.oCookies[sKey] : null;
}
smc_Cookie.prototype.set = function(sKey, sValue)
{
document.cookie = sKey + '=' + encodeURIComponent(sValue);
}
// *** smc_Toggle class.
function smc_Toggle(oOptions)
{
this.opt = oOptions;
this.bCollapsed = false;
this.oCookie = null;
this.init();
}
smc_Toggle.prototype.init = function ()
{
// The master switch can disable this toggle fully.
if ('bToggleEnabled' in this.opt && !this.opt.bToggleEnabled)
return;
// If cookies are enabled and they were set, override the initial state.
if ('oCookieOptions' in this.opt && this.opt.oCookieOptions.bUseCookie)
{
// Initialize the cookie handler.
this.oCookie = new smc_Cookie({});
// Check if the cookie is set.
var cookieValue = this.oCookie.get(this.opt.oCookieOptions.sCookieName)
if (cookieValue != null)
this.opt.bCurrentlyCollapsed = cookieValue == '1';
}
// If the init state is set to be collapsed, collapse it.
if (this.opt.bCurrentlyCollapsed)
this.changeState(true, true);
// Initialize the images to be clickable.
if ('aSwapImages' in this.opt)
{
for (var i = 0, n = this.opt.aSwapImages.length; i < n; i++)
{
var oImage = document.getElementById(this.opt.aSwapImages[i].sId);
if (typeof(oImage) == 'object' && oImage != null)
{
// Display the image in case it was hidden.
if (oImage.style.display == 'none')
oImage.style.display = '';
oImage.instanceRef = this;
oImage.onclick = function () {
this.instanceRef.toggle();
this.blur();
}
oImage.style.cursor = 'pointer';
// Preload the collapsed image.
smc_preCacheImage(this.opt.aSwapImages[i].srcCollapsed);
}
}
}
// Initialize links.
if ('aSwapLinks' in this.opt)
{
for (var i = 0, n = this.opt.aSwapLinks.length; i < n; i++)
{
var oLink = document.getElementById(this.opt.aSwapLinks[i].sId);
if (typeof(oLink) == 'object' && oLink != null)
{
// Display the link in case it was hidden.
if (oLink.style.display == 'none')
oLink.style.display = '';
oLink.instanceRef = this;
oLink.onclick = function () {
this.instanceRef.toggle();
this.blur();
return false;
}
}
}
}
}
// Collapse or expand the section.
smc_Toggle.prototype.changeState = function(bCollapse, bInit)
{
// Default bInit to false.
bInit = typeof(bInit) == 'undefined' ? false : true;
// Handle custom function hook before collapse.
if (!bInit && bCollapse && 'funcOnBeforeCollapse' in this.opt)
{
this.tmpMethod = this.opt.funcOnBeforeCollapse;
this.tmpMethod();
delete this.tmpMethod;
}
// Handle custom function hook before expand.
else if (!bInit && !bCollapse && 'funcOnBeforeExpand' in this.opt)
{
this.tmpMethod = this.opt.funcOnBeforeExpand;
this.tmpMethod();
delete this.tmpMethod;
}
// Loop through all the images that need to be toggled.
if ('aSwapImages' in this.opt)
{
for (var i = 0, n = this.opt.aSwapImages.length; i < n; i++)
{
var oImage = document.getElementById(this.opt.aSwapImages[i].sId);
if (typeof(oImage) == 'object' && oImage != null)
{
// Only (re)load the image if it's changed.
var sTargetSource = bCollapse ? this.opt.aSwapImages[i].srcCollapsed : this.opt.aSwapImages[i].srcExpanded;
if (oImage.src != sTargetSource)
oImage.src = sTargetSource;
oImage.alt = oImage.title = bCollapse ? this.opt.aSwapImages[i].altCollapsed : this.opt.aSwapImages[i].altExpanded;
}
}
}
// Loop through all the links that need to be toggled.
if ('aSwapLinks' in this.opt)
{
for (var i = 0, n = this.opt.aSwapLinks.length; i < n; i++)
{
var oLink = document.getElementById(this.opt.aSwapLinks[i].sId);
if (typeof(oLink) == 'object' && oLink != null)
setInnerHTML(oLink, bCollapse ? this.opt.aSwapLinks[i].msgCollapsed : this.opt.aSwapLinks[i].msgExpanded);
}
}
// Now go through all the sections to be collapsed.
for (var i = 0, n = this.opt.aSwappableContainers.length; i < n; i++)
{
if (this.opt.aSwappableContainers[i] == null)
continue;
var oContainer = document.getElementById(this.opt.aSwappableContainers[i]);
if (typeof(oContainer) == 'object' && oContainer != null)
{
if (bCollapse)
$(oContainer).slideUp();
else
$(oContainer).slideDown();
}
}
// Update the new state.
this.bCollapsed = bCollapse;
// Update the cookie, if desired.
if ('oCookieOptions' in this.opt && this.opt.oCookieOptions.bUseCookie)
this.oCookie.set(this.opt.oCookieOptions.sCookieName, this.bCollapsed ? '1' : '0');
if (!bInit && 'oThemeOptions' in this.opt && this.opt.oThemeOptions.bUseThemeSettings)
smf_setThemeOption(this.opt.oThemeOptions.sOptionName, this.bCollapsed ? '1' : '0', 'sThemeId' in this.opt.oThemeOptions ? this.opt.oThemeOptions.sThemeId : null, smf_session_id, smf_session_var, 'sAdditionalVars' in this.opt.oThemeOptions ? this.opt.oThemeOptions.sAdditionalVars : null);
}
smc_Toggle.prototype.toggle = function()
{
// Change the state by reversing the current state.
this.changeState(!this.bCollapsed);
}
function ajax_indicator(turn_on)
{
if (ajax_indicator_ele == null)
{
ajax_indicator_ele = document.getElementById('ajax_in_progress');
if (ajax_indicator_ele == null && typeof(ajax_notification_text) != null)
{
create_ajax_indicator_ele();
}
}
if (ajax_indicator_ele != null)
{
ajax_indicator_ele.style.display = turn_on ? 'block' : 'none';
}
}
function create_ajax_indicator_ele()
{
// Create the div for the indicator.
ajax_indicator_ele = document.createElement('div');
// Set the id so it'll load the style properly.
ajax_indicator_ele.id = 'ajax_in_progress';
// Add the image in and link to turn it off.
var cancel_link = document.createElement('a');
cancel_link.href = 'javascript:ajax_indicator(false)';
var cancel_img = document.createElement('img');
cancel_img.src = smf_images_url + '/icons/quick_remove.png';
if (typeof(ajax_notification_cancel_text) != 'undefined')
{
cancel_img.alt = ajax_notification_cancel_text;
cancel_img.title = ajax_notification_cancel_text;
}
// Add the cancel link and image to the indicator.
cancel_link.appendChild(cancel_img);
ajax_indicator_ele.appendChild(cancel_link);
// Set the text. (Note: You MUST append here and not overwrite.)
ajax_indicator_ele.innerHTML += ajax_notification_text;
// Finally attach the element to the body.
document.body.appendChild(ajax_indicator_ele);
}
function createEventListener(oTarget)
{
if (!('addEventListener' in oTarget))
{
if (oTarget.attachEvent)
{
oTarget.addEventListener = function (sEvent, funcHandler, bCapture) {
oTarget.attachEvent('on' + sEvent, funcHandler);
}
oTarget.removeEventListener = function (sEvent, funcHandler, bCapture) {
oTarget.detachEvent('on' + sEvent, funcHandler);
}
}
else
{
oTarget.addEventListener = function (sEvent, funcHandler, bCapture) {
oTarget['on' + sEvent] = funcHandler;
}
oTarget.removeEventListener = function (sEvent, funcHandler, bCapture) {
oTarget['on' + sEvent] = null;
}
}
}
}
// This function will retrieve the contents needed for the jump to boxes.
function grabJumpToContent(elem)
{
var oXMLDoc = getXMLDocument(smf_prepareScriptUrl(smf_scripturl) + 'action=xmlhttp;sa=jumpto;xml');
var aBoardsAndCategories = new Array();
var bIE5x = !('implementation' in document);
ajax_indicator(true);
if (oXMLDoc.responseXML)
{
var items = oXMLDoc.responseXML.getElementsByTagName('smf')[0].getElementsByTagName('item');
for (var i = 0, n = items.length; i < n; i++)
{
aBoardsAndCategories[aBoardsAndCategories.length] = {
id: parseInt(items[i].getAttribute('id')),
isCategory: items[i].getAttribute('type') == 'category',
name: items[i].firstChild.nodeValue.removeEntities(),
is_current: false,
childLevel: parseInt(items[i].getAttribute('childlevel'))
}
}
}
ajax_indicator(false);
for (var i = 0, n = aJumpTo.length; i < n; i++)
aJumpTo[i].fillSelect(aBoardsAndCategories);
if (bIE5x)
elem.options[iIndexPointer].selected = true;
// Internet Explorer needs this to keep the box dropped down.
elem.style.width = 'auto';
elem.focus();
}
// This'll contain all JumpTo objects on the page.
var aJumpTo = new Array();
// *** JumpTo class.
function JumpTo(oJumpToOptions)
{
this.opt = oJumpToOptions;
this.dropdownList = null;
this.showSelect();
}
// Show the initial select box (onload). Method of the JumpTo class.
JumpTo.prototype.showSelect = function ()
{
var sChildLevelPrefix = '';
for (var i = this.opt.iCurBoardChildLevel; i > 0; i--)
sChildLevelPrefix += this.opt.sBoardChildLevelIndicator;
setInnerHTML(document.getElementById(this.opt.sContainerId), this.opt.sJumpToTemplate.replace(/%select_id%/, this.opt.sContainerId + '_select').replace(/%dropdown_list%/, ' ' + (this.opt.sGoButtonLabel != undefined ? '' : '')));
this.dropdownList = document.getElementById(this.opt.sContainerId + '_select');
}
// Fill the jump to box with entries. Method of the JumpTo class.
JumpTo.prototype.fillSelect = function (aBoardsAndCategories)
{
var iIndexPointer = 0;
// Create an option that'll be above and below the category.
var oDashOption = document.createElement('option');
oDashOption.appendChild(document.createTextNode(this.opt.sCatSeparator));
oDashOption.disabled = 'disabled';
oDashOption.value = '';
if ('onbeforeactivate' in document)
this.dropdownList.onbeforeactivate = null;
else
this.dropdownList.onfocus = null;
if (this.opt.bNoRedirect)
this.dropdownList.options[0].disabled = 'disabled';
// Create a document fragment that'll allowing inserting big parts at once.
var oListFragment = document.createDocumentFragment();
// Loop through all items to be added.
for (var i = 0, n = aBoardsAndCategories.length; i < n; i++)
{
var j, sChildLevelPrefix, oOption;
// If we've reached the currently selected board add all items so far.
if (!aBoardsAndCategories[i].isCategory && aBoardsAndCategories[i].id == this.opt.iCurBoardId)
{
this.dropdownList.insertBefore(oListFragment, this.dropdownList.options[0]);
oListFragment = document.createDocumentFragment();
continue;
}
if (aBoardsAndCategories[i].isCategory)
oListFragment.appendChild(oDashOption.cloneNode(true));
else
for (j = aBoardsAndCategories[i].childLevel, sChildLevelPrefix = ''; j > 0; j--)
sChildLevelPrefix += this.opt.sBoardChildLevelIndicator;
oOption = document.createElement('option');
oOption.appendChild(document.createTextNode((aBoardsAndCategories[i].isCategory ? this.opt.sCatPrefix : sChildLevelPrefix + this.opt.sBoardPrefix) + aBoardsAndCategories[i].name));
if (!this.opt.bNoRedirect)
oOption.value = aBoardsAndCategories[i].isCategory ? '#c' + aBoardsAndCategories[i].id : '?board=' + aBoardsAndCategories[i].id + '.0';
else
{
if (aBoardsAndCategories[i].isCategory)
oOption.disabled = 'disabled';
else
oOption.value = aBoardsAndCategories[i].id;
}
oListFragment.appendChild(oOption);
if (aBoardsAndCategories[i].isCategory)
oListFragment.appendChild(oDashOption.cloneNode(true));
}
// Add the remaining items after the currently selected item.
this.dropdownList.appendChild(oListFragment);
// Add an onchange action
if (!this.opt.bNoRedirect)
this.dropdownList.onchange = function() {
if (this.selectedIndex > 0 && this.options[this.selectedIndex].value)
window.location.href = smf_scripturl + this.options[this.selectedIndex].value.substr(smf_scripturl.indexOf('?') == -1 || this.options[this.selectedIndex].value.substr(0, 1) != '?' ? 0 : 1);
}
}
// A global array containing all IconList objects.
var aIconLists = new Array();
// *** IconList object.
function IconList(oOptions)
{
if (!window.XMLHttpRequest)
return;
this.opt = oOptions;
this.bListLoaded = false;
this.oContainerDiv = null;
this.funcMousedownHandler = null;
this.funcParent = this;
this.iCurMessageId = 0;
this.iCurTimeout = 0;
// Add backwards compatibility with old themes.
if (!('sSessionVar' in this.opt))
this.opt.sSessionVar = 'sesc';
this.initIcons();
}
// Replace all message icons by icons with hoverable and clickable div's.
IconList.prototype.initIcons = function ()
{
for (var i = document.images.length - 1, iPrefixLength = this.opt.sIconIdPrefix.length; i >= 0; i--)
if (document.images[i].id.substr(0, iPrefixLength) == this.opt.sIconIdPrefix)
setOuterHTML(document.images[i], '');
}
// Event for the mouse hovering over the original icon.
IconList.prototype.onBoxHover = function (oDiv, bMouseOver)
{
oDiv.style.border = bMouseOver ? this.opt.iBoxBorderWidthHover + 'px solid ' + this.opt.sBoxBorderColorHover : '';
oDiv.style.background = bMouseOver ? this.opt.sBoxBackgroundHover : this.opt.sBoxBackground;
oDiv.style.padding = bMouseOver ? (3 - this.opt.iBoxBorderWidthHover) + 'px' : '3px'
}
// Show the list of icons after the user clicked the original icon.
IconList.prototype.openPopup = function (oDiv, iMessageId)
{
this.iCurMessageId = iMessageId;
if (!this.bListLoaded && this.oContainerDiv == null)
{
// Create a container div.
this.oContainerDiv = document.createElement('div');
this.oContainerDiv.id = 'iconList';
this.oContainerDiv.style.display = 'none';
this.oContainerDiv.style.cursor = 'pointer';
this.oContainerDiv.style.position = 'absolute';
this.oContainerDiv.style.background = this.opt.sContainerBackground;
this.oContainerDiv.style.border = this.opt.sContainerBorder;
this.oContainerDiv.style.padding = '6px 0px';
document.body.appendChild(this.oContainerDiv);
// Start to fetch its contents.
ajax_indicator(true);
sendXMLDocument.call(this, smf_prepareScriptUrl(smf_scripturl) + 'action=xmlhttp;sa=messageicons;board=' + this.opt.iBoardId + ';xml', '', this.onIconsReceived);
createEventListener(document.body);
}
// Set the position of the container.
var aPos = smf_itemPos(oDiv);
this.oContainerDiv.style.top = (aPos[1] + oDiv.offsetHeight) + 'px';
this.oContainerDiv.style.left = (aPos[0] - 1) + 'px';
this.oClickedIcon = oDiv;
if (this.bListLoaded)
this.oContainerDiv.style.display = 'block';
document.body.addEventListener('mousedown', this.onWindowMouseDown, false);
}
// Setup the list of icons once it is received through xmlHTTP.
IconList.prototype.onIconsReceived = function (oXMLDoc)
{
var icons = oXMLDoc.getElementsByTagName('smf')[0].getElementsByTagName('icon');
var sItems = '';
for (var i = 0, n = icons.length; i < n; i++)
sItems += '';
setInnerHTML(this.oContainerDiv, sItems);
this.oContainerDiv.style.display = 'block';
this.bListLoaded = true;
if (is_ie)
this.oContainerDiv.style.width = this.oContainerDiv.clientWidth + 'px';
ajax_indicator(false);
}
// Event handler for hovering over the icons.
IconList.prototype.onItemHover = function (oDiv, bMouseOver)
{
oDiv.style.background = bMouseOver ? this.opt.sItemBackgroundHover : this.opt.sItemBackground;
oDiv.style.border = bMouseOver ? this.opt.sItemBorderHover : this.opt.sItemBorder;
if (this.iCurTimeout != 0)
window.clearTimeout(this.iCurTimeout);
if (bMouseOver)
this.onBoxHover(this.oClickedIcon, true);
else
this.iCurTimeout = window.setTimeout(this.opt.sBackReference + '.collapseList();', 500);
}
// Event handler for clicking on one of the icons.
IconList.prototype.onItemMouseDown = function (oDiv, sNewIcon)
{
if (this.iCurMessageId != 0)
{
ajax_indicator(true);
this.tmpMethod = getXMLDocument;
var oXMLDoc = this.tmpMethod(smf_prepareScriptUrl(smf_scripturl) + 'action=jsmodify;topic=' + this.opt.iTopicId + ';msg=' + this.iCurMessageId + ';' + smf_session_var + '=' + smf_session_id + ';icon=' + sNewIcon + ';xml');
delete this.tmpMethod;
ajax_indicator(false);
var oMessage = oXMLDoc.responseXML.getElementsByTagName('smf')[0].getElementsByTagName('message')[0];
if (oMessage.getElementsByTagName('error').length == 0)
{
if (this.opt.bShowModify && oMessage.getElementsByTagName('modified').length != 0)
setInnerHTML(document.getElementById('modified_' + this.iCurMessageId), oMessage.getElementsByTagName('modified')[0].childNodes[0].nodeValue);
this.oClickedIcon.getElementsByTagName('img')[0].src = oDiv.getElementsByTagName('img')[0].src;
}
}
}
// Event handler for clicking outside the list (will make the list disappear).
IconList.prototype.onWindowMouseDown = function ()
{
for (var i = aIconLists.length - 1; i >= 0; i--)
{
aIconLists[i].funcParent.tmpMethod = aIconLists[i].collapseList;
aIconLists[i].funcParent.tmpMethod();
delete aIconLists[i].funcParent.tmpMethod;
}
}
// Collapse the list of icons.
IconList.prototype.collapseList = function()
{
this.onBoxHover(this.oClickedIcon, false);
this.oContainerDiv.style.display = 'none';
this.iCurMessageId = 0;
document.body.removeEventListener('mousedown', this.onWindowMouseDown, false);
}
// Handy shortcuts for getting the mouse position on the screen - only used for IE at the moment.
function smf_mousePose(oEvent)
{
var x = 0;
var y = 0;
if (oEvent.pageX)
{
y = oEvent.pageY;
x = oEvent.pageX;
}
else if (oEvent.clientX)
{
x = oEvent.clientX + (document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft);
y = oEvent.clientY + (document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop);
}
return [x, y];
}
// Short function for finding the actual position of an item.
function smf_itemPos(itemHandle)
{
var itemX = 0;
var itemY = 0;
if ('offsetParent' in itemHandle)
{
itemX = itemHandle.offsetLeft;
itemY = itemHandle.offsetTop;
while (itemHandle.offsetParent && typeof(itemHandle.offsetParent) == 'object')
{
itemHandle = itemHandle.offsetParent;
itemX += itemHandle.offsetLeft;
itemY += itemHandle.offsetTop;
}
}
else if ('x' in itemHandle)
{
itemX = itemHandle.x;
itemY = itemHandle.y;
}
return [itemX, itemY];
}
// This function takes the script URL and prepares it to allow the query string to be appended to it.
function smf_prepareScriptUrl(sUrl)
{
return sUrl.indexOf('?') == -1 ? sUrl + '?' : sUrl + (sUrl.charAt(sUrl.length - 1) == '?' || sUrl.charAt(sUrl.length - 1) == '&' || sUrl.charAt(sUrl.length - 1) == ';' ? '' : ';');
}
var aOnloadEvents = new Array();
function addLoadEvent(fNewOnload)
{
// If there's no event set, just set this one
if (typeof(fNewOnload) == 'function' && (!('onload' in window) || typeof(window.onload) != 'function'))
window.onload = fNewOnload;
// If there's just one event, setup the array.
else if (aOnloadEvents.length == 0)
{
aOnloadEvents[0] = window.onload;
aOnloadEvents[1] = fNewOnload;
window.onload = function() {
for (var i = 0, n = aOnloadEvents.length; i < n; i++)
{
if (typeof(aOnloadEvents[i]) == 'function')
aOnloadEvents[i]();
else if (typeof(aOnloadEvents[i]) == 'string')
eval(aOnloadEvents[i]);
}
}
}
// This isn't the first event function, add it to the list.
else
aOnloadEvents[aOnloadEvents.length] = fNewOnload;
}
function smfFooterHighlight(element, value)
{
element.src = smf_images_url + '/' + (value ? 'h_' : '') + element.id + '.png';
}
// Get the text in a code tag.
function smfSelectText(oCurElement, bActOnElement)
{
// The place we're looking for is one div up, and next door - if it's auto detect.
if (typeof(bActOnElement) == 'boolean' && bActOnElement)
var oCodeArea = document.getElementById(oCurElement);
else
var oCodeArea = oCurElement.parentNode.nextSibling;
if (typeof(oCodeArea) != 'object' || oCodeArea == null)
return false;
// Start off with my favourite, internet explorer.
if ('createTextRange' in document.body)
{
var oCurRange = document.body.createTextRange();
oCurRange.moveToElementText(oCodeArea);
oCurRange.select();
}
// Firefox at el.
else if (window.getSelection)
{
var oCurSelection = window.getSelection();
// Safari is special!
if (oCurSelection.setBaseAndExtent)
{
var oLastChild = oCodeArea.lastChild;
oCurSelection.setBaseAndExtent(oCodeArea, 0, oLastChild, 'innerText' in oLastChild ? oLastChild.innerText.length : oLastChild.textContent.length);
}
else
{
var curRange = document.createRange();
curRange.selectNodeContents(oCodeArea);
oCurSelection.removeAllRanges();
oCurSelection.addRange(curRange);
}
}
return false;
}
// A function needed to discern HTML entities from non-western characters.
function smc_saveEntities(sFormName, aElementNames, sMask)
{
if (typeof(sMask) == 'string')
{
for (var i = 0, n = document.forms[sFormName].elements.length; i < n; i++)
if (document.forms[sFormName].elements[i].id.substr(0, sMask.length) == sMask)
aElementNames[aElementNames.length] = document.forms[sFormName].elements[i].name;
}
for (var i = 0, n = aElementNames.length; i < n; i++)
{
if (aElementNames[i] in document.forms[sFormName])
document.forms[sFormName][aElementNames[i]].value = document.forms[sFormName][aElementNames[i]].value.replace(//g, '&#');
}
}
// A function used to clean the attachments on post page
function cleanFileInput(idElement)
{
// Simpler solutions work in Opera, IE, Safari and Chrome.
if (is_opera || is_ie || is_safari || is_chrome)
{
document.getElementById(idElement).outerHTML = document.getElementById(idElement).outerHTML;
}
// What else can we do? By the way, this doesn't work in Chrome and Mac's Safari.
else
{
document.getElementById(idElement).type = 'input';
document.getElementById(idElement).type = 'file';
}
}
function applyWindowClasses(oList)
{
var bAlternate = false;
oListItems = oList.getElementsByTagName("LI");
for (i = 0; i < oListItems.length; i++)
{
// Skip dummies.
if (oListItems[i].id == "")
continue;
oListItems[i].className = "windowbg" + (bAlternate ? "2" : "");
bAlternate = !bAlternate;
}
}
function reActivate()
{
document.forms.postmodify.message.readOnly = false;
}
// The actual message icon selector.
function showimage()
{
document.images.icons.src = icon_urls[document.forms.postmodify.icon.options[document.forms.postmodify.icon.selectedIndex].value];
}
function pollOptions()
{
var expire_time = document.getElementById('poll_expire');
if (isEmptyText(expire_time) || expire_time.value == 0)
{
document.forms.postmodify.poll_hide[2].disabled = true;
if (document.forms.postmodify.poll_hide[2].checked)
document.forms.postmodify.poll_hide[1].checked = true;
}
else
document.forms.postmodify.poll_hide[2].disabled = false;
}
function generateDays(offset)
{
// Work around JavaScript's lack of support for default values...
offset = typeof(offset) != 'undefined' ? offset : 0;
var days = 0, selected = 0;
var dayElement = document.getElementById("day" + offset), yearElement = document.getElementById("year" + offset), monthElement = document.getElementById("month" + offset);
monthLength[1] = 28;
if (yearElement.options[yearElement.selectedIndex].value % 4 == 0)
monthLength[1] = 29;
selected = dayElement.selectedIndex;
while (dayElement.options.length)
dayElement.options[0] = null;
days = monthLength[monthElement.value - 1];
for (i = 1; i <= days; i++)
dayElement.options[dayElement.length] = new Option(i, i);
if (selected < days)
dayElement.selectedIndex = selected;
}
function toggleLinked(form)
{
form.board.disabled = !form.link_to_board.checked;
}
function initSearch()
{
if (document.forms.searchform.search.value.indexOf("%u") != -1)
document.forms.searchform.search.value = unescape(document.forms.searchform.search.value);
}
function selectBoards(ids, aFormID)
{
var toggle = true;
var aForm = document.getElementById(aFormID);
for (i = 0; i < ids.length; i++)
toggle = toggle & aForm["brd" + ids[i]].checked;
for (i = 0; i < ids.length; i++)
aForm["brd" + ids[i]].checked = !toggle;
}
function expandCollapseBoards()
{
var current = document.getElementById("searchBoardsExpand").style.display != "none";
$("#searchBoardsExpand").slideToggle(300);
document.getElementById("expandBoardsIcon").src = smf_images_url + (current ? "/expand.png" : "/collapse.png");
}
function expandCollapseLabels()
{
var current = document.getElementById("searchLabelsExpand").style.display != "none";
$("#searchLabelsExpand").slideToggle();
document.getElementById("expandLabelsIcon").src = smf_images_url + (current ? "/expand.png" : "/collapse.png");
}
function updateRuleDef(optNum)
{
if (document.getElementById("ruletype" + optNum).value == "gid")
{
document.getElementById("defdiv" + optNum).style.display = "none";
document.getElementById("defseldiv" + optNum).style.display = "";
}
else if (document.getElementById("ruletype" + optNum).value == "bud" || document.getElementById("ruletype" + optNum).value == "")
{
document.getElementById("defdiv" + optNum).style.display = "none";
document.getElementById("defseldiv" + optNum).style.display = "none";
}
else
{
document.getElementById("defdiv" + optNum).style.display = "";
document.getElementById("defseldiv" + optNum).style.display = "none";
}
}
function updateActionDef(optNum)
{
if (document.getElementById("acttype" + optNum).value == "lab")
{
document.getElementById("labdiv" + optNum).style.display = "";
}
else
{
document.getElementById("labdiv" + optNum).style.display = "none";
}
}
function smfSetLatestPackages()
{
if (typeof(window.smfLatestPackages) != "undefined")
setInnerHTML(document.getElementById("packagesLatest"), window.smfLatestPackages);
if (tempOldOnload)
tempOldOnload();
}
function updateAuthMethod()
{
// What authentication method is being used?
if (!document.getElementById("auth_openid") || !document.getElementById("auth_openid").checked)
currentAuthMethod = "passwd";
else
currentAuthMethod = "openid";
// No openID?
if (!document.getElementById("auth_openid"))
return true;
document.forms.creator.openid_url.disabled = currentAuthMethod == "openid" ? false : true;
document.forms.creator.smf_autov_pwmain.disabled = currentAuthMethod == "passwd" ? false : true;
document.forms.creator.smf_autov_pwverify.disabled = currentAuthMethod == "passwd" ? false : true;
document.getElementById("smf_autov_pwmain_div").style.display = currentAuthMethod == "passwd" ? "" : "none";
document.getElementById("smf_autov_pwverify_div").style.display = currentAuthMethod == "passwd" ? "" : "none";
if (currentAuthMethod == "passwd")
{
verificationHandle.refreshMainPassword();
verificationHandle.refreshVerifyPassword();
document.forms.creator.openid_url.style.backgroundColor = "";
document.getElementById("auth_openid_div").style.display = "none";
document.getElementById("auth_pass_div").style.display = "";
}
else
{
document.forms.creator.smf_autov_pwmain.style.backgroundColor ="";
document.forms.creator.smf_autov_pwverify.style.backgroundColor = "";
document.forms.creator.openid_url.style.backgroundColor = "#FCE184";
document.getElementById("auth_openid_div").style.display = "";
document.getElementById("auth_pass_div").style.display = "none";
}
}