


javascript - wordpress 3.8.1 版本安装 ck编辑器插件 4.0 js错误 Uncaught TypeError: Cannot read property 'add' of undefined
安装插件后 不能正常预览
问题代码区域
c.onSubmit.add(function() {}) 的错误
下面是 wp中的js代码 那位大什么帮忙 解读一番也好
run: function() { var b = this; this.checkPost(), this.schedule = a.schedule({ time: 15e3, func: function() { wp.autosave.local.save() }, repeat: !0, protect: !0 }), a("form#post").on("submit.autosave-local", function() { var c = "undefined" != typeof tinymce && tinymce.get("content"), d = a("#post_ID").val() || 0; c && !c.isHidden() ? c.onSubmit.add(function() { wp.autosave.local.save({ post_title: a("#title").val() || "", content: a("#content").val() || "", excerpt: a("#excerpt").val() || "" }) }) : b.save({ post_title: a("#title").val() || "", content: a("#content").val() || "", excerpt: a("#excerpt").val() || "" }), wpCookies.set("wp-saving-post-" + d, "check") }) },
在autosave.min.js文件中
错误提示 Uncaught TypeError: Cannot read property 'add' of undefined
没太看懂这个js 关键是 ckeditor.utils.js 和这个文件的关系 以及 如何调用,作用域是什么完全搞不清楚。
<br>function autosave_parse_response(a) { var b, c, d = wpAjax.parseAjaxResponse(a, "autosave"); return d && d.responses && d.responses.length && (d.responses[0].supplemental && (c = d.responses[0].supplemental, jQuery.each(c, function(a, b) { a.match(/^replace-/) && jQuery("#" + a.replace("replace-", "")).val(b) })), d.errors || ((b = parseInt(d.responses[0].id, 10)) && autosave_update_slug(b), d.responses[0].data && jQuery(".autosave-message").text(d.responses[0].data))), d } function autosave_saved(a) { blockSave = !1, autosave_parse_response(a), autosave_enable_buttons() } function autosave_saved_new(a) { blockSave = !1; var b, c = autosave_parse_response(a); c && c.responses.length && !c.errors ? (b = parseInt(c.responses[0].id, 10), b && (notSaved = !1, jQuery("#auto_draft").val("0")), autosave_enable_buttons(), autosaveDelayPreview && (autosaveDelayPreview = !1, doPreview())) : autosave_enable_buttons() } function autosave_update_slug(a) { "undefined" != makeSlugeditClickable && jQuery.isFunction(makeSlugeditClickable) && !jQuery("#edit-slug-box > *").size() && jQuery.post(ajaxurl, { action: "sample-permalink", post_id: a, new_title: fullscreen && fullscreen.settings.visible ? jQuery("#wp-fullscreen-title").val() : jQuery("#title").val(), samplepermalinknonce: jQuery("#samplepermalinknonce").val() }, function(a) { if ("-1" !== a) { var b = jQuery("#edit-slug-box"); b.html(a), b.hasClass("hidden") && b.fadeIn("fast", function() { b.removeClass("hidden") }), makeSlugeditClickable() } }) } function autosave_loading() { jQuery(".autosave-message").html(autosaveL10n.savingText) } function autosave_enable_buttons() { jQuery(document).trigger("autosave-enable-buttons"), wp.heartbeat && wp.heartbeat.hasConnectionError() || setTimeout(function() { var a = jQuery("#submitpost"); a.find(":button, :submit").removeAttr("disabled"), a.find(".spinner").hide() }, 500) } function autosave_disable_buttons() { jQuery(document).trigger("autosave-disable-buttons"), jQuery("#submitpost").find(":button, :submit").prop("disabled", !0), setTimeout(autosave_enable_buttons, 5e3) } function delayed_autosave() { setTimeout(function() { blockSave || autosave() }, 200) } var autosave, autosavePeriodical, fullscreen, doPreview, autosaveLast = "", autosaveDelayPreview = !1, notSaved = !0, blockSave = !1, autosaveLockRelease = !0; jQuery(document).ready(function(a) { autosaveLast = a("#wp-content-wrap").hasClass("tmce-active") && "undefined" != typeof switchEditors ? wp.autosave.getCompareString({ post_title: a("#title").val() || "", content: switchEditors.pre_wpautop(a("#content").val()) || "", excerpt: a("#excerpt").val() || "" }) : wp.autosave.getCompareString(), autosavePeriodical = a.schedule({ time: 1e3 * autosaveL10n.autosaveInterval, func: function() { autosave() }, repeat: !0, protect: !0 }), a("#post").submit(function() { a.cancel(autosavePeriodical), autosaveLockRelease = !1 }), a('input[type="submit"], a.submitdelete', "#submitpost").click(function() { blockSave = !0, window.onbeforeunload = null, a(":button, :submit", "#submitpost").each(function() { var b = a(this); b.hasClass("button-primary") ? b.addClass("button-primary-disabled") : b.addClass("button-disabled") }), "publish" == a(this).attr("id") ? a("#major-publishing-actions .spinner").show() : a("#minor-publishing .spinner").show() }), window.onbeforeunload = function() { var b, c = "undefined" != typeof tinymce ? tinymce.activeEditor : !1; if (c && !c.isHidden()) { if (c.isDirty()) return autosaveL10n.saveAlert } else if (b = fullscreen && fullscreen.settings.visible ? wp.autosave.getCompareString({ post_title: a("#wp-fullscreen-title").val() || "", content: a("#wp_mce_fullscreen").val() || "", excerpt: a("#excerpt").val() || "" }) : wp.autosave.getCompareString(), b != autosaveLast) return autosaveL10n.saveAlert }, a(window).unload(function(b) { autosaveLockRelease && (b.target && "#document" != b.target.nodeName || a.ajax({ type: "POST", url: ajaxurl, async: !1, data: { action: "wp-remove-post-lock", _wpnonce: a("#_wpnonce").val(), post_ID: a("#post_ID").val(), active_post_lock: a("#active_post_lock").val() } })) }), a("#post-preview").click(function() { return "1" == a("#auto_draft").val() && notSaved ? (autosaveDelayPreview = !0, autosave(), !1) : (doPreview(), !1) }), doPreview = function() { a("input#wp-preview").val("dopreview"), a("form#post").attr("target", "wp-preview").submit().attr("target", ""); var b = navigator.userAgent.toLowerCase(); - 1 != b.indexOf("safari") && -1 == b.indexOf("chrome") && a("form#post").attr("action", function(a, b) { return b + "?t=" + (new Date).getTime() }), a("input#wp-preview").val("") }, a("#title").on("keydown.editor-focus", function(b) { var c; 9 == b.which && (b.ctrlKey || b.altKey || b.shiftKey || ("undefined" != typeof tinymce && (c = tinymce.get("content")), c && !c.isHidden() ? a(this).one("keyup", function() { a("#content_tbl td.mceToolbar > a").focus() }) : a("#content").focus(), b.preventDefault())) }), "1" == a("#auto_draft").val() && a("#title").blur(function() { this.value && "1" == a("#auto_draft").val() && delayed_autosave() }), a(document).on("heartbeat-connection-lost.autosave", function(b, c, d) { if ("timeout" === c || 503 == d) { var e = a("#lost-connection-notice"); wp.autosave.local.hasStorage || e.find(".hide-if-no-sessionstorage").hide(), e.show(), autosave_disable_buttons() } }).on("heartbeat-connection-restored.autosave", function() { a("#lost-connection-notice").hide(), autosave_enable_buttons() }) }), autosave = function() { var a, b, c = wp.autosave.getPostData(); return blockSave = !0, c.autosave ? "block" == jQuery("#TB_window").css("display") ? !1 : (a = wp.autosave.getCompareString(c), a == autosaveLast ? !1 : (autosaveLast = a, jQuery(document).triggerHandler("wpcountwords", [c.content]), autosave_disable_buttons(), b = "1" == c.auto_draft ? autosave_saved_new : autosave_saved, jQuery.ajax({ data: c, beforeSend: autosave_loading, type: "POST", url: ajaxurl, success: b }), !0)) : !1 }, window.wp = window.wp || {}, wp.autosave = wp.autosave || {}, function(a) { wp.autosave.getPostData = function() { var b, c, d = "undefined" != typeof tinymce ? tinymce.activeEditor : null, e = [], f = { action: "autosave", autosave: !0, post_id: a("#post_ID").val() || 0, autosavenonce: a("#autosavenonce").val() || "", post_type: a("#post_type").val() || "", post_author: a("#post_author").val() || "", excerpt: a("#excerpt").val() || "" }; if (d && !d.isHidden()) { if (d.plugins.spellchecker && d.plugins.spellchecker.active) return f.autosave = !1, f; "mce_fullscreen" == d.id && tinymce.get("content").setContent(d.getContent({ format: "raw" }), { format: "raw" }), tinymce.triggerSave() } return "undefined" != typeof fullscreen && fullscreen.settings.visible ? (f.post_title = a("#wp-fullscreen-title").val() || "", f.content = a("#wp_mce_fullscreen").val() || "") : (f.post_title = a("#title").val() || "", f.content = a("#content").val() || ""), a('input[id^="in-category-"]:checked').each(function() { e.push(this.value) }), f.catslist = e.join(","), (b = a("#post_name").val()) && (f.post_name = b), (c = a("#parent_id").val()) && (f.parent_id = c), a("#comment_status").prop("checked") && (f.comment_status = "open"), a("#ping_status").prop("checked") && (f.ping_status = "open"), "1" == a("#auto_draft").val() && (f.auto_draft = "1"), f }, wp.autosave.getCompareString = function(b) { return "object" == typeof b ? (b.post_title || "") + "::" + (b.content || "") + "::" + (b.excerpt || "") : (a("#title").val() || "") + "::" + (a("#content").val() || "") + "::" + (a("#excerpt").val() || "") }, wp.autosave.local = { lastSavedData: "", blog_id: 0, hasStorage: !1, checkStorage: function() { var a = Math.random(), b = !1; try { sessionStorage.setItem("wp-test", a), b = sessionStorage.getItem("wp-test") == a, sessionStorage.removeItem("wp-test") } catch (c) {} return this.hasStorage = b, b }, getStorage: function() { var a = !1; return this.hasStorage && this.blog_id && (a = sessionStorage.getItem("wp-autosave-" + this.blog_id), a = a ? JSON.parse(a) : {}), a }, setStorage: function(a) { var b; return this.hasStorage && this.blog_id ? (b = "wp-autosave-" + this.blog_id, sessionStorage.setItem(b, JSON.stringify(a)), null !== sessionStorage.getItem(b)) : !1 }, getData: function() { var b = this.getStorage(), c = a("#post_ID").val(); return b && c ? b["post_" + c] || !1 : !1 }, setData: function(b) { var c = this.getStorage(), d = a("#post_ID").val(); if (!c || !d) return !1; if (b) c["post_" + d] = b; else { if (!c.hasOwnProperty("post_" + d)) return !1; delete c["post_" + d] } return this.setStorage(c) }, save: function(b) { var c, d, e = !1; return b ? (c = this.getData() || {}, a.extend(c, b), c.autosave = !0) : c = wp.autosave.getPostData(), c.autosave ? (d = wp.autosave.getCompareString(c), d == this.lastSavedData ? !1 : (c.save_time = (new Date).getTime(), c.status = a("#post_status").val() || "", e = this.setData(c), e && (this.lastSavedData = d), e)) : !1 }, init: function(b) { var c = this; this.checkStorage() && (a("#content").length || a("#excerpt").length) && (b && a.extend(this, b), this.blog_id || (this.blog_id = "undefined" != typeof window.autosaveL10n ? window.autosaveL10n.blog_id : 0), a(document).ready(function() { c.run() })) }, run: function() { var b = this; this.checkPost(), this.schedule = a.schedule({ time: 15e3, func: function() { wp.autosave.local.save() }, repeat: !0, protect: !0 }), a("form#post").on("submit.autosave-local", function() { var c = "undefined" != typeof tinymce && tinymce.get("content"), d = a("#post_ID").val() || 0; c && !c.isHidden() ? c.onSubmit.add(function() { wp.autosave.local.save({ post_title: a("#title").val() || "", content: a("#content").val() || "", excerpt: a("#excerpt").val() || "" }) }) : b.save({ post_title: a("#title").val() || "", content: a("#content").val() || "", excerpt: a("#excerpt").val() || "" }), wpCookies.set("wp-saving-post-" + d, "check") }) }, compare: function(a, b) { function c(a) { return a.toString().replace(/[\x20\t\r\n\f]+/g, "") } return c(a || "") == c(b || "") }, checkPost: function() { var b, c, d, e, f = this, g = this.getData(), h = a("#post_ID").val() || 0, i = wpCookies.get("wp-saving-post-" + h); if (g) return i && (wpCookies.remove("wp-saving-post-" + h), "saved" == i) ? (this.setData(!1), void 0) : (a("#has-newer-autosave").length || (b = a("#content").val() || "", c = a("#title").val() || "", d = a("#excerpt").val() || "", a("#wp-content-wrap").hasClass("tmce-active") && "undefined" != typeof switchEditors && (b = switchEditors.pre_wpautop(b)), "check" != i && this.compare(b, g.content) && this.compare(c, g.post_title) && this.compare(d, g.excerpt) || (this.restore_post_data = g, this.undo_post_data = { content: b, post_title: c, excerpt: d }, e = a("#local-storage-notice"), a(".wrap h2").first().after(e.addClass("updated").show()), e.on("click", function(b) { var c = a(b.target); c.hasClass("restore-backup") ? (f.restorePost(f.restore_post_data), c.parent().hide(), a(this).find("p.undo-restore").show()) : c.hasClass("undo-restore-backup") && (f.restorePost(f.undo_post_data), c.parent().hide(), a(this).find("p.local-restore").show()), b.preventDefault() }))), void 0) }, restorePost: function(b) { var c; return b ? (this.lastSavedData = wp.autosave.getCompareString(b), a("#title").val() != b.post_title && a("#title").focus().val(b.post_title || ""), a("#excerpt").val(b.excerpt || ""), c = "undefined" != typeof tinymce && tinymce.get("content"), c && !c.isHidden() && "undefined" != typeof switchEditors ? (c.undoManager.add(), c.setContent(b.content ? switchEditors.wpautop(b.content) : "")) : (a("#content-html").click(), a("#content").val(b.content)), !0) : !1 } }, wp.autosave.local.init() }(jQuery);
ckeditor 中的js
<br><br>var editorCKE; jQuery(document).ready(function () { ckeditorSettings.configuration['on'] = { configLoaded : function ( evt ) { if (typeof(ckeditorSettings.externalPlugins) != 'undefined') { var externals=new Array(); for (var x in ckeditorSettings.externalPlugins) { CKEDITOR.plugins.addExternal(x, ckeditorSettings.externalPlugins[x]); externals.push(x); } } evt.editor.config.extraPlugins += (evt.editor.config.extraPlugins ? ','+externals.join(',') : externals.join(',')); if (evt.editor.config[evt.editor.config.toolbar +'_removeButtons']); evt.editor.config.removeButtons = evt.editor.config[evt.editor.config.toolbar +'_removeButtons']; CKEDITOR.addCss(evt.editor.config.extraCss); } }; CKEDITOR.on( 'instanceReady', function( ev ) { var dtd = CKEDITOR.dtd; for ( var e in CKEDITOR.tools.extend( {}, dtd.$nonBodyContent, dtd.$block, dtd.$listItem, dtd.$tableContent ) ) { ev.editor.dataProcessor.writer.setRules( e, ckeditorSettings.outputFormat); } ev.editor.dataProcessor.writer.setRules( 'br', { breakAfterOpen : true }); ev.editor.dataProcessor.writer.setRules( 'pre', { indent: false }); editorCKE = CKEDITOR.instances['content']; }); if (ckeditorSettings.textarea_id != 'comment'){ edInsertContentOld = function () { return ; }; if(typeof(window.edInsertContent) != 'undefined'){ edInsertContentOld = window.edInsertContent; } window.edInsertContent = function (myField, myValue) { if(typeof(CKEDITOR) != 'undefined' && typeof(editorCKE) != 'undefined'){ editorCKE.insertHtml(myValue); } else { edInsertContentOld(myField, myValue); } }; var autosaveOld = function () { return ; }; if(typeof(window.autosave) != 'undefined'){ autosaveOld = window.autosave; } if(typeof(window.switchEditors) != 'undefined') { window.switchEditors.go = function(id, mode) { if ('tinymce' == mode || 'tmce' == mode) { jQuery('#'+id).closest('.html-active').removeClass('html-active').addClass('tmce-active'); ckeditorOn(id); } else { jQuery('#'+id).closest('.tmce-active').removeClass('tmce-active').addClass('html-active'); ckeditorOff(id); jQuery('.js .theEditor').attr('style', 'color: black;'); } }; } } //if qTranslate plugin enabled if ( ckeditorSettings.qtransEnabled ){ //custom version of switchEditors function when qTranslate plugin is enabled if(typeof(window.switchEditors) != 'undefined') { window.switchEditors.go = function(id, lang) { id = id || 'content'; lang = lang || 'toggle'; if ( 'toggle' == lang ) { if ( ed && !ed.isHidden() ) lang = 'html'; else lang = 'tmce'; } else if( 'tinymce' == lang ) lang = 'tmce'; var inst = tinyMCE.get('qtrans_textarea_' + id); var vta = document.getElementById('qtrans_textarea_' + id); var ta = document.getElementById(id); var wrap_id = 'wp-'+id+'-wrap'; // update merged content if(inst && ! inst.isHidden()) { tinyMCE.triggerSave(); } else { qtrans_save(vta.value); } // check if language is already active if(lang!='tmce' && lang!='html' && document.getElementById('qtrans_select_'+lang).className=='wp-switch-editor switch-tmce switch-html') { return; } if(lang!='tmce' && lang!='html') { document.getElementById('qtrans_select_'+qtrans_get_active_language()).className='wp-switch-editor'; document.getElementById('qtrans_select_'+lang).className='wp-switch-editor switch-tmce switch-html'; } if(lang=='html') { if ( inst && inst.isHidden() ) return false; if ( inst ) { vta.style.height = inst.getContentAreaContainer().offsetHeight + 20 + 'px'; inst.hide(); } jQuery("#"+wrap_id).removeClass('tmce-active'); jQuery("#"+wrap_id).addClass('html-active'); setUserSetting( 'editor', 'html' ); } else if(lang=='tmce') { if(inst && ! inst.isHidden()) return false; if ( tinyMCEPreInit.mceInit[id] && tinyMCEPreInit.mceInit[id].wpautop ) vta.value = this.wpautop(qtrans_use(qtrans_get_active_language(),ta.value)); if (inst) { inst.show(); } else { qtrans_hook_on_tinyMCE(id); } jQuery("#"+wrap_id).removeClass('html-active'); jQuery("#"+wrap_id).addClass('tmce-active'); setUserSetting('editor', 'tinymce'); } else { // switch content qtrans_assign('qtrans_textarea_'+id,qtrans_use(lang,ta.value)); } } } jQuery('#edButtonHTML').addClass('active'); jQuery('#edButtonPreview').removeClass('active'); if(ckeditorSettings.textarea_id != 'comment'){ ckeditorSettings.textarea_id = 'qtrans_textarea_content'; ckeditorSettings.configuration['on'].getData = function (evt) { evt.data.dataValue = evt.data.dataValue.replace(/(^<\/p>)|(<p>$)/g, ''); evt.data.dataValue = evt.data.dataValue.replace(/^<p>(\s|\n|\r)*<p>/g, '<p>'); evt.data.dataValue = evt.data.dataValue.replace(/<\/p>(\s|\n|\r)*<\/p>(\s|\n|\r)*$/g, '<\/p>'); qtrans_save(evt.data.dataValue); }; if ( jQuery('#'+ckeditorSettings.textarea_id).length && typeof CKEDITOR.instances[ckeditorSettings.textarea_id] == 'undefined' ) { CKEDITOR.replace(ckeditorSettings.textarea_id, ckeditorSettings.configuration); editorCKE = CKEDITOR.instances[ckeditorSettings.textarea_id]; //add afterCommandExec exect to last created CKEditor instance editorCKE.on( 'afterCommandExec', function(ev) { afterCommandEvent(ev); }); } window.tinyMCE = tinymce = getTinyMCEObject(); } }else { if(ckeditorSettings.autostart && (typeof getUserSetting == 'undefined' || getUserSetting('editor') === '' || getUserSetting('editor') == 'tinymce')){ ckeditorOn(); } } jQuery("#update-gallery").click(function(){ updateCkeGallery(); }); if (ckeditorSettings.excerpt_state && jQuery("textarea#excerpt").length > 0 && jQuery("#postexcerpt-hide").attr('checked') == 'checked') { //ckeditorOn('excerpt'); CKEDITOR.replace('excerpt', ckeditorSettings.configuration); } if (typeof window.tinyMCE != 'undefined') { if (typeof QTags != 'undefined') { jQuery(".row-actions span.reply a").live('click', function(){ if (typeof CKEDITOR.instances['replycontent'] != 'undefined') { ckeditorOff('replycontent'); } CKEDITOR.replace('replycontent', {'basicEntities' : false, 'entities': false,'toolbar_Comments' : [{ name: 'basicstyles', items : [ 'Bold','Italic','Underline'] }, { name: 'links', items : [ 'Link','Unlink' ] },{ name: 'paragraph', items : [ 'NumberedList','BulletedList'] }, { name: 'insert', items : [ 'Image' ] } ], 'toolbar' : 'Comments'}); }); jQuery("#replyrow a.save").unbind('click').live('click', function(){ var data = null; if (typeof CKEDITOR.instances['replycontent'] != 'undefined') { data = CKEDITOR.instances['replycontent'].getData(); } if (data != null && data.length > 0 ) { jQuery('textarea#replycontent').html(data); ckeditorOff('replycontent'); } commentReply.send(); return; }); jQuery("#replyrow a.cancel").unbind('click').live('click', function(){ commentReply.revert() ckeditorOff('replycontent'); return; }); QTags.getInstance = function (editor_id) { return window.tinyMCE; } } } }); function ckeditorOn(id) { var instance; if (typeof(id) != 'undefined' && typeof(CKEDITOR.instances[id]) == 'undefined' ) { setUserSetting( 'editor', 'tinymce' ); jQuery('#quicktags').hide(); jQuery('#edButtonPreview').addClass('active'); jQuery('#edButtonHTML').removeClass('active'); instance = CKEDITOR.replace(id, ckeditorSettings.configuration); } if ( jQuery('textarea#'+ckeditorSettings.textarea_id).length && (typeof(CKEDITOR.instances) == 'undefined' || typeof(CKEDITOR.instances[ckeditorSettings.textarea_id]) == 'undefined' ) && jQuery("#"+ckeditorSettings.textarea_id).parent().parent().attr('id') != 'quick-press') { instance = CKEDITOR.replace(ckeditorSettings.textarea_id, ckeditorSettings.configuration); if(ckeditorSettings.textarea_id == 'content') { setUserSetting( 'editor', 'tinymce' ); jQuery('#quicktags').hide(); jQuery('#edButtonPreview').addClass('active'); jQuery('#edButtonHTML').removeClass('active'); } else if(ckeditorSettings.textarea_id == 'comment') { var labelObj = jQuery('#'+ckeditorSettings.textarea_id).prev('label'); if (labelObj){ labelObj.hide(); } } } if (typeof(instance) != 'undefined') { //add afterCommandExec exect to last created CKEditor instance instance.on( 'afterCommandExec', function(ev) { afterCommandEvent(ev); }); } } function ckeditorOff(id) { if (typeof(id) != 'undefined') { editorCKE = CKEDITOR.instances[id]; }else { editorCKE = CKEDITOR.instances[ckeditorSettings.textarea_id]; } if(typeof(editorCKE) != 'undefined'){ editorCKE.destroy(); if(ckeditorSettings.textarea_id == 'content') { setUserSetting( 'editor', 'html' ); jQuery('#quicktags').show(); jQuery('#edButtonHTML').addClass('active'); jQuery('#edButtonPreview').removeClass('active'); } } } if ( !ckeditorSettings.qtransEnabled ){ var tinymce = window.tinyMCE = getTinyMCEObject(); } function getTinyMCEObject() { var tinymce = window.tinyMCE = (function () { var tinyMCE = { isOpera : function() { return CKEDITOR.env.opera; }, onAddEditor : { add : function() { // this function did nothing else apart from resizing TinyMCE } }, get : function (id) { var instant = { isHidden : function (){ editor = CKEDITOR.instances[id]; if (typeof editorCKE == 'undefined') editorCKE = editor; if(typeof(editor) != 'undefined') { return false; }else{ return true; } }, isDirty : function (){ return false; }, execCommand : function (command, integer, val) { if(command == 'mceSetContent') { editorCKE.setData(val); } if (command == 'mceInsertContent') { editorCKE.insertHtml(val); } }, onSaveContent : { add : function (func) { window.tinymceosc = func; } }, getContentAreaContainer : function () { return { offsetHeight : editorCKE.config.height }; }, hide : function () { ckeditorOff(id); }, show : function () { ckeditorOn(id); }, save : function(){ return; }, focus : function(){ return; }, plugins: {} }; return instant; }, execCommand : function (command, integer, val) { if(command == 'mceAddControl'){ ckeditorSettings.textarea_id = val; if(ckeditorSettings.autostart) { ckeditorOn(); } else { document.getElementById('qtrans_textarea_content').removeAttribute('style'); } } }, triggerSave : function(param) { if(typeof(CKEDITOR) != 'undefined' && typeof(editorCKE) != 'undefined') editorCKE.updateElement(); }, activeEditor : { isHidden : function (){ return false; }, isDirty : function (){ return false; }, focus : function (){ return; }, plugins : {}, execCommand : function(command, state, text) { if (command == "mceInsertContent") { //test if image has caption and make necessary text format pattern = /\[caption(.*)\]<.*>(.*)\[\/caption\]/i; if (pattern.test(text)) { replace_match = pattern.exec(text); text = text.replace(/<img (.*) \/ alt="javascript - wordpress 3.8.1 版本安装 ck编辑器插件 4.0 js错误 Uncaught TypeError: Cannot read property 'add' of undefined" >/g, function( match, cont ) { cont = cont.replace(/class="(.*)"/g, function( match, cont ){ tmp = 'class="' + cont + ' wp-caption"'; return tmp; }); tmp = '<img ' + cont + ' data-cke-caption=\'' + replace_match[1] + '\' data-cke-caption-text=\'' + replace_match[2] + '\' / alt="javascript - wordpress 3.8.1 版本安装 ck编辑器插件 4.0 js错误 Uncaught TypeError: Cannot read property 'add' of undefined" >' ; return tmp; }); } //setTimeout is required in IE8 when inserting Image gallery from an external modal dialog if (typeof editorCKE == 'undefined') editorCKE = CKEDITOR.instances[ckeditorSettings.textarea_id]; setTimeout(function(){ editorCKE.insertHtml(text); }, 0); } }, selection : { getBookmark : function(name) { return ''; } }, windowManager : { bookmark: {} } }, EditorManager :{ activeEditor: { selection : { getNode : function(){ var obj = jQuery(editorCKE.document.getBody().getHtml()); var index = 0; jQuery.each(obj,function(i, val){ var images = jQuery("img",jQuery(val)); jQuery.each(images, function(key, value){ if (jQuery(value).hasClass('wpGallery, cke_wpgallery')) { index = i; return; } }); }); if (obj.length === 0) { obj = document.createElement("p"); return obj; } return obj[index]; }, getBookmark : function(name) { return ; } }, dom :{ select : function(selector) { //get CKEditor content var obj = editorCKE.document.getBody().getHtml(); images = editorCKE.document.getElementsByTag('img'); if ( typeof images.$ == 'undefined' || images.$.length == 0) return []; for (var i in images.$) { if ( typeof images.$[i] != 'undefined' && ((CKEDITOR.env.ie && images.$[i].className == 'wpGallery, cke_wpgallery') || images.$[i].classList == 'wpGallery, cke_wpgallery')) { var element = new CKEDITOR.dom.element(images.$[i]); index = i; break; } } var results =[]; if (typeof element != 'undefined') { results[0] = images.$[index]; return results; }else { return []; } }, getAttrib : function(el, selector) { return jQuery(el).attr(selector); }, //function to set new gallery attributes setAttrib : function(el, selector, value) { //get CKEditor content var obj = editorCKE.document.getBody().getHtml(); images = editorCKE.document.getElementsByTag('img'); for (var i in images.$) { if ( typeof images.$[i] != 'undefined' && ((CKEDITOR.env.ie && images.$[i].className == 'wpGallery, cke_wpgallery') || images.$[i].classList == 'wpGallery, cke_wpgallery')) { var element = new CKEDITOR.dom.element(images.$[i]); element.setAttribute('title', value); element.setAttribute('data-gallery', '['+value+']'); } } }, decode : function(text) { return text; }, hasClass : function(element, name) { var hasClass = jQuery(element).attr('class'); var pattern = /wpGallery/; return pattern.test(hasClass); } } }, get : function(id) {return;} }, DOM :{ removeClass : function(id, className) {return;}, addClass : function(id, className) {return;} }, addI18n : function(language, param){ return ; } }; return tinyMCE; })(); return tinymce; } var tinyMCEPreInit = { mceInit : function(){ language : 'en'; } }; var tinyMCEPopup = { onInit : { add : function() {return ;} }, editor : { windowManager : { createInstance : function(id) {return; } } } }; /* * Function to move cursor after fake gallery image. Turn on frame show */ function updateCkeGallery() { jQuery("#add_image").unbind('click'); jQuery("#add_image").bind('click',function(){ return true; }); } function afterCommandEvent(ev) { if (ev.data.name != 'maximize') { return; } //if maximize button was clicked hide/show WP admin bar - prevention of hiding buttton under WP admin bar if (ev.data.command.state == CKEDITOR.TRISTATE_ON) { jQuery("#wpadminbar").hide() } else { jQuery("#wpadminbar").show() } }
回复内容:
安装插件后 不能正常预览
问题代码区域
c.onSubmit.add(function() {}) 的错误
下面是 wp中的js代码 那位大什么帮忙 解读一番也好
run: function() { var b = this; this.checkPost(), this.schedule = a.schedule({ time: 15e3, func: function() { wp.autosave.local.save() }, repeat: !0, protect: !0 }), a("form#post").on("submit.autosave-local", function() { var c = "undefined" != typeof tinymce && tinymce.get("content"), d = a("#post_ID").val() || 0; c && !c.isHidden() ? c.onSubmit.add(function() { wp.autosave.local.save({ post_title: a("#title").val() || "", content: a("#content").val() || "", excerpt: a("#excerpt").val() || "" }) }) : b.save({ post_title: a("#title").val() || "", content: a("#content").val() || "", excerpt: a("#excerpt").val() || "" }), wpCookies.set("wp-saving-post-" + d, "check") }) },
在autosave.min.js文件中
错误提示 Uncaught TypeError: Cannot read property 'add' of undefined
没太看懂这个js 关键是 ckeditor.utils.js 和这个文件的关系 以及 如何调用,作用域是什么完全搞不清楚。
<br>function autosave_parse_response(a) { var b, c, d = wpAjax.parseAjaxResponse(a, "autosave"); return d && d.responses && d.responses.length && (d.responses[0].supplemental && (c = d.responses[0].supplemental, jQuery.each(c, function(a, b) { a.match(/^replace-/) && jQuery("#" + a.replace("replace-", "")).val(b) })), d.errors || ((b = parseInt(d.responses[0].id, 10)) && autosave_update_slug(b), d.responses[0].data && jQuery(".autosave-message").text(d.responses[0].data))), d } function autosave_saved(a) { blockSave = !1, autosave_parse_response(a), autosave_enable_buttons() } function autosave_saved_new(a) { blockSave = !1; var b, c = autosave_parse_response(a); c && c.responses.length && !c.errors ? (b = parseInt(c.responses[0].id, 10), b && (notSaved = !1, jQuery("#auto_draft").val("0")), autosave_enable_buttons(), autosaveDelayPreview && (autosaveDelayPreview = !1, doPreview())) : autosave_enable_buttons() } function autosave_update_slug(a) { "undefined" != makeSlugeditClickable && jQuery.isFunction(makeSlugeditClickable) && !jQuery("#edit-slug-box > *").size() && jQuery.post(ajaxurl, { action: "sample-permalink", post_id: a, new_title: fullscreen && fullscreen.settings.visible ? jQuery("#wp-fullscreen-title").val() : jQuery("#title").val(), samplepermalinknonce: jQuery("#samplepermalinknonce").val() }, function(a) { if ("-1" !== a) { var b = jQuery("#edit-slug-box"); b.html(a), b.hasClass("hidden") && b.fadeIn("fast", function() { b.removeClass("hidden") }), makeSlugeditClickable() } }) } function autosave_loading() { jQuery(".autosave-message").html(autosaveL10n.savingText) } function autosave_enable_buttons() { jQuery(document).trigger("autosave-enable-buttons"), wp.heartbeat && wp.heartbeat.hasConnectionError() || setTimeout(function() { var a = jQuery("#submitpost"); a.find(":button, :submit").removeAttr("disabled"), a.find(".spinner").hide() }, 500) } function autosave_disable_buttons() { jQuery(document).trigger("autosave-disable-buttons"), jQuery("#submitpost").find(":button, :submit").prop("disabled", !0), setTimeout(autosave_enable_buttons, 5e3) } function delayed_autosave() { setTimeout(function() { blockSave || autosave() }, 200) } var autosave, autosavePeriodical, fullscreen, doPreview, autosaveLast = "", autosaveDelayPreview = !1, notSaved = !0, blockSave = !1, autosaveLockRelease = !0; jQuery(document).ready(function(a) { autosaveLast = a("#wp-content-wrap").hasClass("tmce-active") && "undefined" != typeof switchEditors ? wp.autosave.getCompareString({ post_title: a("#title").val() || "", content: switchEditors.pre_wpautop(a("#content").val()) || "", excerpt: a("#excerpt").val() || "" }) : wp.autosave.getCompareString(), autosavePeriodical = a.schedule({ time: 1e3 * autosaveL10n.autosaveInterval, func: function() { autosave() }, repeat: !0, protect: !0 }), a("#post").submit(function() { a.cancel(autosavePeriodical), autosaveLockRelease = !1 }), a('input[type="submit"], a.submitdelete', "#submitpost").click(function() { blockSave = !0, window.onbeforeunload = null, a(":button, :submit", "#submitpost").each(function() { var b = a(this); b.hasClass("button-primary") ? b.addClass("button-primary-disabled") : b.addClass("button-disabled") }), "publish" == a(this).attr("id") ? a("#major-publishing-actions .spinner").show() : a("#minor-publishing .spinner").show() }), window.onbeforeunload = function() { var b, c = "undefined" != typeof tinymce ? tinymce.activeEditor : !1; if (c && !c.isHidden()) { if (c.isDirty()) return autosaveL10n.saveAlert } else if (b = fullscreen && fullscreen.settings.visible ? wp.autosave.getCompareString({ post_title: a("#wp-fullscreen-title").val() || "", content: a("#wp_mce_fullscreen").val() || "", excerpt: a("#excerpt").val() || "" }) : wp.autosave.getCompareString(), b != autosaveLast) return autosaveL10n.saveAlert }, a(window).unload(function(b) { autosaveLockRelease && (b.target && "#document" != b.target.nodeName || a.ajax({ type: "POST", url: ajaxurl, async: !1, data: { action: "wp-remove-post-lock", _wpnonce: a("#_wpnonce").val(), post_ID: a("#post_ID").val(), active_post_lock: a("#active_post_lock").val() } })) }), a("#post-preview").click(function() { return "1" == a("#auto_draft").val() && notSaved ? (autosaveDelayPreview = !0, autosave(), !1) : (doPreview(), !1) }), doPreview = function() { a("input#wp-preview").val("dopreview"), a("form#post").attr("target", "wp-preview").submit().attr("target", ""); var b = navigator.userAgent.toLowerCase(); - 1 != b.indexOf("safari") && -1 == b.indexOf("chrome") && a("form#post").attr("action", function(a, b) { return b + "?t=" + (new Date).getTime() }), a("input#wp-preview").val("") }, a("#title").on("keydown.editor-focus", function(b) { var c; 9 == b.which && (b.ctrlKey || b.altKey || b.shiftKey || ("undefined" != typeof tinymce && (c = tinymce.get("content")), c && !c.isHidden() ? a(this).one("keyup", function() { a("#content_tbl td.mceToolbar > a").focus() }) : a("#content").focus(), b.preventDefault())) }), "1" == a("#auto_draft").val() && a("#title").blur(function() { this.value && "1" == a("#auto_draft").val() && delayed_autosave() }), a(document).on("heartbeat-connection-lost.autosave", function(b, c, d) { if ("timeout" === c || 503 == d) { var e = a("#lost-connection-notice"); wp.autosave.local.hasStorage || e.find(".hide-if-no-sessionstorage").hide(), e.show(), autosave_disable_buttons() } }).on("heartbeat-connection-restored.autosave", function() { a("#lost-connection-notice").hide(), autosave_enable_buttons() }) }), autosave = function() { var a, b, c = wp.autosave.getPostData(); return blockSave = !0, c.autosave ? "block" == jQuery("#TB_window").css("display") ? !1 : (a = wp.autosave.getCompareString(c), a == autosaveLast ? !1 : (autosaveLast = a, jQuery(document).triggerHandler("wpcountwords", [c.content]), autosave_disable_buttons(), b = "1" == c.auto_draft ? autosave_saved_new : autosave_saved, jQuery.ajax({ data: c, beforeSend: autosave_loading, type: "POST", url: ajaxurl, success: b }), !0)) : !1 }, window.wp = window.wp || {}, wp.autosave = wp.autosave || {}, function(a) { wp.autosave.getPostData = function() { var b, c, d = "undefined" != typeof tinymce ? tinymce.activeEditor : null, e = [], f = { action: "autosave", autosave: !0, post_id: a("#post_ID").val() || 0, autosavenonce: a("#autosavenonce").val() || "", post_type: a("#post_type").val() || "", post_author: a("#post_author").val() || "", excerpt: a("#excerpt").val() || "" }; if (d && !d.isHidden()) { if (d.plugins.spellchecker && d.plugins.spellchecker.active) return f.autosave = !1, f; "mce_fullscreen" == d.id && tinymce.get("content").setContent(d.getContent({ format: "raw" }), { format: "raw" }), tinymce.triggerSave() } return "undefined" != typeof fullscreen && fullscreen.settings.visible ? (f.post_title = a("#wp-fullscreen-title").val() || "", f.content = a("#wp_mce_fullscreen").val() || "") : (f.post_title = a("#title").val() || "", f.content = a("#content").val() || ""), a('input[id^="in-category-"]:checked').each(function() { e.push(this.value) }), f.catslist = e.join(","), (b = a("#post_name").val()) && (f.post_name = b), (c = a("#parent_id").val()) && (f.parent_id = c), a("#comment_status").prop("checked") && (f.comment_status = "open"), a("#ping_status").prop("checked") && (f.ping_status = "open"), "1" == a("#auto_draft").val() && (f.auto_draft = "1"), f }, wp.autosave.getCompareString = function(b) { return "object" == typeof b ? (b.post_title || "") + "::" + (b.content || "") + "::" + (b.excerpt || "") : (a("#title").val() || "") + "::" + (a("#content").val() || "") + "::" + (a("#excerpt").val() || "") }, wp.autosave.local = { lastSavedData: "", blog_id: 0, hasStorage: !1, checkStorage: function() { var a = Math.random(), b = !1; try { sessionStorage.setItem("wp-test", a), b = sessionStorage.getItem("wp-test") == a, sessionStorage.removeItem("wp-test") } catch (c) {} return this.hasStorage = b, b }, getStorage: function() { var a = !1; return this.hasStorage && this.blog_id && (a = sessionStorage.getItem("wp-autosave-" + this.blog_id), a = a ? JSON.parse(a) : {}), a }, setStorage: function(a) { var b; return this.hasStorage && this.blog_id ? (b = "wp-autosave-" + this.blog_id, sessionStorage.setItem(b, JSON.stringify(a)), null !== sessionStorage.getItem(b)) : !1 }, getData: function() { var b = this.getStorage(), c = a("#post_ID").val(); return b && c ? b["post_" + c] || !1 : !1 }, setData: function(b) { var c = this.getStorage(), d = a("#post_ID").val(); if (!c || !d) return !1; if (b) c["post_" + d] = b; else { if (!c.hasOwnProperty("post_" + d)) return !1; delete c["post_" + d] } return this.setStorage(c) }, save: function(b) { var c, d, e = !1; return b ? (c = this.getData() || {}, a.extend(c, b), c.autosave = !0) : c = wp.autosave.getPostData(), c.autosave ? (d = wp.autosave.getCompareString(c), d == this.lastSavedData ? !1 : (c.save_time = (new Date).getTime(), c.status = a("#post_status").val() || "", e = this.setData(c), e && (this.lastSavedData = d), e)) : !1 }, init: function(b) { var c = this; this.checkStorage() && (a("#content").length || a("#excerpt").length) && (b && a.extend(this, b), this.blog_id || (this.blog_id = "undefined" != typeof window.autosaveL10n ? window.autosaveL10n.blog_id : 0), a(document).ready(function() { c.run() })) }, run: function() { var b = this; this.checkPost(), this.schedule = a.schedule({ time: 15e3, func: function() { wp.autosave.local.save() }, repeat: !0, protect: !0 }), a("form#post").on("submit.autosave-local", function() { var c = "undefined" != typeof tinymce && tinymce.get("content"), d = a("#post_ID").val() || 0; c && !c.isHidden() ? c.onSubmit.add(function() { wp.autosave.local.save({ post_title: a("#title").val() || "", content: a("#content").val() || "", excerpt: a("#excerpt").val() || "" }) }) : b.save({ post_title: a("#title").val() || "", content: a("#content").val() || "", excerpt: a("#excerpt").val() || "" }), wpCookies.set("wp-saving-post-" + d, "check") }) }, compare: function(a, b) { function c(a) { return a.toString().replace(/[\x20\t\r\n\f]+/g, "") } return c(a || "") == c(b || "") }, checkPost: function() { var b, c, d, e, f = this, g = this.getData(), h = a("#post_ID").val() || 0, i = wpCookies.get("wp-saving-post-" + h); if (g) return i && (wpCookies.remove("wp-saving-post-" + h), "saved" == i) ? (this.setData(!1), void 0) : (a("#has-newer-autosave").length || (b = a("#content").val() || "", c = a("#title").val() || "", d = a("#excerpt").val() || "", a("#wp-content-wrap").hasClass("tmce-active") && "undefined" != typeof switchEditors && (b = switchEditors.pre_wpautop(b)), "check" != i && this.compare(b, g.content) && this.compare(c, g.post_title) && this.compare(d, g.excerpt) || (this.restore_post_data = g, this.undo_post_data = { content: b, post_title: c, excerpt: d }, e = a("#local-storage-notice"), a(".wrap h2").first().after(e.addClass("updated").show()), e.on("click", function(b) { var c = a(b.target); c.hasClass("restore-backup") ? (f.restorePost(f.restore_post_data), c.parent().hide(), a(this).find("p.undo-restore").show()) : c.hasClass("undo-restore-backup") && (f.restorePost(f.undo_post_data), c.parent().hide(), a(this).find("p.local-restore").show()), b.preventDefault() }))), void 0) }, restorePost: function(b) { var c; return b ? (this.lastSavedData = wp.autosave.getCompareString(b), a("#title").val() != b.post_title && a("#title").focus().val(b.post_title || ""), a("#excerpt").val(b.excerpt || ""), c = "undefined" != typeof tinymce && tinymce.get("content"), c && !c.isHidden() && "undefined" != typeof switchEditors ? (c.undoManager.add(), c.setContent(b.content ? switchEditors.wpautop(b.content) : "")) : (a("#content-html").click(), a("#content").val(b.content)), !0) : !1 } }, wp.autosave.local.init() }(jQuery);
ckeditor 中的js
<code class="lang-javascript"><br><br>var editorCKE; jQuery(document).ready(function () { ckeditorSettings.configuration['on'] = { configLoaded : function ( evt ) { if (typeof(ckeditorSettings.externalPlugins) != 'undefined') { var externals=new Array(); for (var x in ckeditorSettings.externalPlugins) { CKEDITOR.plugins.addExternal(x, ckeditorSettings.externalPlugins[x]); externals.push(x); } } evt.editor.config.extraPlugins += (evt.editor.config.extraPlugins ? ','+externals.join(',') : externals.join(',')); if (evt.editor.config[evt.editor.config.toolbar +'_removeButtons']); evt.editor.config.removeButtons = evt.editor.config[evt.editor.config.toolbar +'_removeButtons']; CKEDITOR.addCss(evt.editor.config.extraCss); } }; CKEDITOR.on( 'instanceReady', function( ev ) { var dtd = CKEDITOR.dtd; for ( var e in CKEDITOR.tools.extend( {}, dtd.$nonBodyContent, dtd.$block, dtd.$listItem, dtd.$tableContent ) ) { ev.editor.dataProcessor.writer.setRules( e, ckeditorSettings.outputFormat); } ev.editor.dataProcessor.writer.setRules( 'br', { breakAfterOpen : true }); ev.editor.dataProcessor.writer.setRules( 'pre', { indent: false }); editorCKE = CKEDITOR.instances['content']; }); if (ckeditorSettings.textarea_id != 'comment'){ edInsertContentOld = function () { return ; }; if(typeof(window.edInsertContent) != 'undefined'){ edInsertContentOld = window.edInsertContent; } window.edInsertContent = function (myField, myValue) { if(typeof(CKEDITOR) != 'undefined' && typeof(editorCKE) != 'undefined'){ editorCKE.insertHtml(myValue); } else { edInsertContentOld(myField, myValue); } }; var autosaveOld = function () { return ; }; if(typeof(window.autosave) != 'undefined'){ autosaveOld = window.autosave; } if(typeof(window.switchEditors) != 'undefined') { window.switchEditors.go = function(id, mode) { if ('tinymce' == mode || 'tmce' == mode) { jQuery('#'+id).closest('.html-active').removeClass('html-active').addClass('tmce-active'); ckeditorOn(id); } else { jQuery('#'+id).closest('.tmce-active').removeClass('tmce-active').addClass('html-active'); ckeditorOff(id); jQuery('.js .theEditor').attr('style', 'color: black;'); } }; } } //if qTranslate plugin enabled if ( ckeditorSettings.qtransEnabled ){ //custom version of switchEditors function when qTranslate plugin is enabled if(typeof(window.switchEditors) != 'undefined') { window.switchEditors.go = function(id, lang) { id = id || 'content'; lang = lang || 'toggle'; if ( 'toggle' == lang ) { if ( ed && !ed.isHidden() ) lang = 'html'; else lang = 'tmce'; } else if( 'tinymce' == lang ) lang = 'tmce'; var inst = tinyMCE.get('qtrans_textarea_' + id); var vta = document.getElementById('qtrans_textarea_' + id); var ta = document.getElementById(id); var wrap_id = 'wp-'+id+'-wrap'; // update merged content if(inst && ! inst.isHidden()) { tinyMCE.triggerSave(); } else { qtrans_save(vta.value); } // check if language is already active if(lang!='tmce' && lang!='html' && document.getElementById('qtrans_select_'+lang).className=='wp-switch-editor switch-tmce switch-html') { return; } if(lang!='tmce' && lang!='html') { document.getElementById('qtrans_select_'+qtrans_get_active_language()).className='wp-switch-editor'; document.getElementById('qtrans_select_'+lang).className='wp-switch-editor switch-tmce switch-html'; } if(lang=='html') { if ( inst && inst.isHidden() ) return false; if ( inst ) { vta.style.height = inst.getContentAreaContainer().offsetHeight + 20 + 'px'; inst.hide(); } jQuery("#"+wrap_id).removeClass('tmce-active'); jQuery("#"+wrap_id).addClass('html-active'); setUserSetting( 'editor', 'html' ); } else if(lang=='tmce') { if(inst && ! inst.isHidden()) return false; if ( tinyMCEPreInit.mceInit[id] && tinyMCEPreInit.mceInit[id].wpautop ) vta.value = this.wpautop(qtrans_use(qtrans_get_active_language(),ta.value)); if (inst) { inst.show(); } else { qtrans_hook_on_tinyMCE(id); } jQuery("#"+wrap_id).removeClass('html-active'); jQuery("#"+wrap_id).addClass('tmce-active'); setUserSetting('editor', 'tinymce'); } else { // switch content qtrans_assign('qtrans_textarea_'+id,qtrans_use(lang,ta.value)); } } } jQuery('#edButtonHTML').addClass('active'); jQuery('#edButtonPreview').removeClass('active'); if(ckeditorSettings.textarea_id != 'comment'){ ckeditorSettings.textarea_id = 'qtrans_textarea_content'; ckeditorSettings.configuration['on'].getData = function (evt) { evt.data.dataValue = evt.data.dataValue.replace(/(^)|(<p>$)/g, ''); evt.data.dataValue = evt.data.dataValue.replace(/^</p> <p>(\s|\n|\r)*</p> <p>/g, '</p> <p>'); evt.data.dataValue = evt.data.dataValue.replace(/(\s|\n|\r)*(\s|\n|\r)*$/g, ''); qtrans_save(evt.data.dataValue); }; if ( jQuery('#'+ckeditorSettings.textarea_id).length && typeof CKEDITOR.instances[ckeditorSettings.textarea_id] == 'undefined' ) { CKEDITOR.replace(ckeditorSettings.textarea_id, ckeditorSettings.configuration); editorCKE = CKEDITOR.instances[ckeditorSettings.textarea_id]; //add afterCommandExec exect to last created CKEditor instance editorCKE.on( 'afterCommandExec', function(ev) { afterCommandEvent(ev); }); } window.tinyMCE = tinymce = getTinyMCEObject(); } }else { if(ckeditorSettings.autostart && (typeof getUserSetting == 'undefined' || getUserSetting('editor') === '' || getUserSetting('editor') == 'tinymce')){ ckeditorOn(); } } jQuery("#update-gallery").click(function(){ updateCkeGallery(); }); if (ckeditorSettings.excerpt_state && jQuery("textarea#excerpt").length > 0 && jQuery("#postexcerpt-hide").attr('checked') == 'checked') { //ckeditorOn('excerpt'); CKEDITOR.replace('excerpt', ckeditorSettings.configuration); } if (typeof window.tinyMCE != 'undefined') { if (typeof QTags != 'undefined') { jQuery(".row-actions span.reply a").live('click', function(){ if (typeof CKEDITOR.instances['replycontent'] != 'undefined') { ckeditorOff('replycontent'); } CKEDITOR.replace('replycontent', {'basicEntities' : false, 'entities': false,'toolbar_Comments' : [{ name: 'basicstyles', items : [ 'Bold','Italic','Underline'] }, { name: 'links', items : [ 'Link','Unlink' ] },{ name: 'paragraph', items : [ 'NumberedList','BulletedList'] }, { name: 'insert', items : [ 'Image' ] } ], 'toolbar' : 'Comments'}); }); jQuery("#replyrow a.save").unbind('click').live('click', function(){ var data = null; if (typeof CKEDITOR.instances['replycontent'] != 'undefined') { data = CKEDITOR.instances['replycontent'].getData(); } if (data != null && data.length > 0 ) { jQuery('textarea#replycontent').html(data); ckeditorOff('replycontent'); } commentReply.send(); return; }); jQuery("#replyrow a.cancel").unbind('click').live('click', function(){ commentReply.revert() ckeditorOff('replycontent'); return; }); QTags.getInstance = function (editor_id) { return window.tinyMCE; } } } }); function ckeditorOn(id) { var instance; if (typeof(id) != 'undefined' && typeof(CKEDITOR.instances[id]) == 'undefined' ) { setUserSetting( 'editor', 'tinymce' ); jQuery('#quicktags').hide(); jQuery('#edButtonPreview').addClass('active'); jQuery('#edButtonHTML').removeClass('active'); instance = CKEDITOR.replace(id, ckeditorSettings.configuration); } if ( jQuery('textarea#'+ckeditorSettings.textarea_id).length && (typeof(CKEDITOR.instances) == 'undefined' || typeof(CKEDITOR.instances[ckeditorSettings.textarea_id]) == 'undefined' ) && jQu</p></code>

PHP and Python each have their own advantages, and the choice should be based on project requirements. 1.PHPは、シンプルな構文と高い実行効率を備えたWeb開発に適しています。 2。Pythonは、簡潔な構文とリッチライブラリを備えたデータサイエンスと機械学習に適しています。

PHPは死にかけていませんが、常に適応して進化しています。 1)PHPは、1994年以来、新しいテクノロジーの傾向に適応するために複数のバージョンの反復を受けています。 2)現在、電子商取引、コンテンツ管理システム、その他の分野で広く使用されています。 3)PHP8は、パフォーマンスと近代化を改善するために、JITコンパイラおよびその他の機能を導入します。 4)Opcacheを使用してPSR-12標準に従って、パフォーマンスとコードの品質を最適化します。

PHPの将来は、新しいテクノロジーの傾向に適応し、革新的な機能を導入することで達成されます。1)クラウドコンピューティング、コンテナ化、マイクロサービスアーキテクチャに適応し、DockerとKubernetesをサポートします。 2)パフォーマンスとデータ処理の効率を改善するために、JITコンパイラと列挙タイプを導入します。 3)パフォーマンスを継続的に最適化し、ベストプラクティスを促進します。

PHPでは、特性は方法が必要な状況に適していますが、継承には適していません。 1)特性により、クラスの多重化方法が複数の継承の複雑さを回避できます。 2)特性を使用する場合、メソッドの競合に注意を払う必要があります。メソッドの競合は、代替およびキーワードとして解決できます。 3)パフォーマンスを最適化し、コードメンテナビリティを改善するために、特性の過剰使用を避け、その単一の責任を維持する必要があります。

依存関係噴射コンテナ(DIC)は、PHPプロジェクトで使用するオブジェクト依存関係を管理および提供するツールです。 DICの主な利点には、次のものが含まれます。1。デカップリング、コンポーネントの独立したもの、およびコードの保守とテストが簡単です。 2。柔軟性、依存関係を交換または変更しやすい。 3.テスト可能性、単体テストのために模擬オブジェクトを注入するのに便利です。

SplfixedArrayは、PHPの固定サイズの配列であり、高性能と低いメモリの使用が必要なシナリオに適しています。 1)動的調整によって引き起こされるオーバーヘッドを回避するために、作成時にサイズを指定する必要があります。 2)C言語アレイに基づいて、メモリと高速アクセス速度を直接動作させます。 3)大規模なデータ処理とメモリに敏感な環境に適していますが、サイズが固定されているため、注意して使用する必要があります。

PHPは、$ \ _ファイル変数を介してファイルのアップロードを処理します。セキュリティを確保するための方法には次のものが含まれます。1。アップロードエラー、2。ファイルの種類とサイズを確認する、3。ファイル上書きを防ぐ、4。ファイルを永続的なストレージの場所に移動します。

JavaScriptでは、nullcoalescingoperator(??)およびnullcoalescingsignmentoperator(?? =)を使用できます。 1.??最初の非潜水金または非未定されたオペランドを返します。 2.??これらの演算子は、コードロジックを簡素化し、読みやすさとパフォーマンスを向上させます。


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