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; // Stupid Microsoft... var is_ie11 = ua.indexOf('trident') != -1 && ua.indexOf('gecko') != -1; 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'); // Versions of ie < 9 do not have this built in if (!('getElementsByClassName' in document)) { document.getElementsByClassName = function(className) { return $('".' + className + '"'); } } // 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; } // Create the popup menus for the top level/user menu area. function smc_PopupMenu(oOptions) { this.opt = (typeof oOptions == 'object') ? oOptions : {}; this.opt.menus = {}; } smc_PopupMenu.prototype.add = function (sItem, sUrl) { var $menu = $('#' + sItem + '_menu'), $item = $('#' + sItem + '_menu_top'); if ($item.length == 0) return; this.opt.menus[sItem] = {open: false, loaded: false, sUrl: sUrl, itemObj: $item, menuObj: $menu }; $item.click({obj: this}, function (e) { e.preventDefault(); if (e.target != this) return; e.data.obj.toggle(sItem); }); } smc_PopupMenu.prototype.toggle = function (sItem) { if (!!this.opt.menus[sItem].open) this.close(sItem); else this.open(sItem); } smc_PopupMenu.prototype.open = function (sItem) { this.closeAll(); if (!this.opt.menus[sItem].loaded) { this.opt.menus[sItem].menuObj.html('
' + (typeof(ajax_notification_text) != null ? ajax_notification_text : '') + '
'); this.opt.menus[sItem].menuObj.load(this.opt.menus[sItem].sUrl); this.opt.menus[sItem].loaded = true; } this.opt.menus[sItem].menuObj.addClass('visible'); this.opt.menus[sItem].itemObj.addClass('open'); this.opt.menus[sItem].open = true; // Now set up closing the menu if we click off. $(document).on('click.menu', {obj: this}, function(e) { if ($(e.target).closest(e.data.obj.opt.menus[sItem].menuObj.parent()).length) return; e.data.obj.closeAll(); $(document).off('click.menu'); }); } smc_PopupMenu.prototype.close = function (sItem) { this.opt.menus[sItem].menuObj.removeClass('visible'); this.opt.menus[sItem].itemObj.removeClass('open'); this.opt.menus[sItem].open = false; $(document).off('click.menu'); } smc_PopupMenu.prototype.closeAll = function () { for (var prop in this.opt.menus) if (!!this.opt.menus[prop].open) this.close(prop); } // *** 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'); if (this.opt.icon_class) icon = ' '; else icon = this.opt.icon ? ' ' : ''; // Create the div that will be shown $('body').append(''); // 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, bIgnoreDisabled) { 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].disabled || (typeof(bIgnoreDisabled) == 'boolean' && bIgnoreDisabled))) 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 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; // 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. setOuterHTML(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'; } // Initialize the images to be clickable. if ('aSwapImages' in this.opt) { for (var i = 0, n = this.opt.aSwapImages.length; i < n; i++) { this.opt.aSwapImages[i].isCSS = (typeof this.opt.aSwapImages[i].srcCollapsed == 'undefined'); if (this.opt.aSwapImages[i].isCSS) { if (!this.opt.aSwapImages[i].cssCollapsed) this.opt.aSwapImages[i].cssCollapsed = 'toggle_down'; if (!this.opt.aSwapImages[i].cssExpanded) this.opt.aSwapImages[i].cssExpanded = 'toggle_up'; } else { // Preload the collapsed image. smc_preCacheImage(this.opt.aSwapImages[i].srcCollapsed); } // Display the image in case it was hidden. $('#' + this.opt.aSwapImages[i].sId).show(); var oImage = document.getElementById(this.opt.aSwapImages[i].sId); if (typeof(oImage) == 'object' && oImage != null) { oImage.instanceRef = this; oImage.onclick = function () { this.instanceRef.toggle(); this.blur(); } oImage.style.cursor = 'pointer'; } } } // 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; } } } } // If the init state is set to be collapsed, collapse it. if (this.opt.bCurrentlyCollapsed) this.changeState(true, true); } // 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++) { if (this.opt.aSwapImages[i].isCSS) { $('#' + this.opt.aSwapImages[i].sId).toggleClass(this.opt.aSwapImages[i].cssCollapsed, bCollapse).toggleClass(this.opt.aSwapImages[i].cssExpanded, !bCollapse).attr('title', bCollapse ? this.opt.aSwapImages[i].altCollapsed : this.opt.aSwapImages[i].altExpanded); } else { 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 (!!this.opt.bNoAnimate) { $(oContainer).toggle(!bCollapse); } else { 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'; // 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], '
' + document.images[i].alt + '
'); } // 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 += '' + icons[i].getAttribute('name') + ''; 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 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 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"; } }