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t=this.$editor;this.opts.iframe&&(t=this.$frame),this.opts.tabindex&&t.attr("tabindex",this.opts.tabindex),this.opts.minHeight?t.css("min-height",this.opts.minHeight+"px"):this.browser("mozilla")&&this.opts.linebreaks&&this.$editor.css("min-height","45px"),this.browser("mozilla")&&this.opts.linebreaks&&this.$editor.css("padding-bottom","10px"),this.opts.maxHeight&&(this.opts.autoresize=!1,this.sourceHeight=this.opts.maxHeight),this.opts.wym&&this.$editor.addClass("redactor_editor_wym"),this.opts.typewriter&&this.$editor.addClass("redactor-editor-typewriter"),this.opts.autoresize||t.css("height",this.sourceHeight)},buildAfter:function(){if(this.start=!1,this.opts.toolbar&&(this.opts.toolbar=this.toolbarInit(this.opts.curLang),this.toolbarBuild()),this.modalTemplatesInit(),this.buildPlugins(),this.buildBindKeyboard(),this.opts.autosave&&this.autosave(),setTimeout($.proxy(this.observeStart,this),4),this.browser("mozilla"))try{this.document.execCommand("enableObjectResizing",!1,!1),this.document.execCommand("enableInlineTableEditing",!1,!1)}catch(t){}this.opts.focus&&setTimeout($.proxy(this.focus,this),100),this.opts.visual||setTimeout($.proxy((function(){this.opts.visual=!0,this.toggle(!1)}),this),200),this.callback("init")},buildBindKeyboard:function(){var 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this.insertNode(document.createTextNode("\n")),-1===i.search(/\s$/)&&this.insertNode(document.createTextNode("\n")),this.sync(),this.callback("enter",t),!1},buildEventKeydownTab:function(t,e,i){return!this.opts.tabFocus||(!(!this.isEmpty(this.get())||!1!==this.opts.tabSpaces)||(t.preventDefault(),!0!==e||t.shiftKey?!1!==this.opts.tabSpaces?(this.bufferSet(),this.insertNode(document.createTextNode(Array(this.opts.tabSpaces+1).join(" "))),this.sync(),!1):(t.shiftKey?this.indentingOutdent():this.indentingIndent(),!1):(this.bufferSet(),this.insertNode(document.createTextNode("\t")),this.sync(),!1)))},buildEventKeydownBackspace:function(t,e,i){if(i&&e&&"TD"===i.parentNode.tagName&&"UL"===i.tagName&&"LI"===e.tagName&&1===$(i).children("li").length&&""==$(e).text().replace(/[\u200B-\u200D\uFEFF]/g,"")){var s=i.parentNode;return $(i).remove(),this.selectionStart(s),this.sync(),!1}void 0!==e.tagName&&/^(H[1-6])$/i.test(e.tagName)&&(s=!1===this.opts.linebreaks?$("<p>"+this.opts.invisibleSpace+"</p>"):$("<br>"+this.opts.invisibleSpace),$(e).replaceWith(s),this.selectionStart(s),this.sync());void 0!==e.nodeValue&&null!==e.nodeValue&&e.remove&&3===e.nodeType&&null==e.nodeValue.match(/[^\u200B]/g)&&($(e).prev().remove(),this.sync())},buildEventKeydownInsertLineBreak:function(t){this.bufferSet(),t.preventDefault(),this.insertLineBreak(),this.callback("enter",t)},buildEventKeyup:function(t){if(this.rtePaste)return!1;var e=t.which,i=this.getParent(),s=this.getCurrent();if(!this.opts.linebreaks&&3==s.nodeType&&(0==i||"BODY"===i.tagName)){var o=$("<p>").append($(s).clone());$(s).replaceWith(o);var r=$(o).next();void 0!==r[0]&&"BR"===r[0].tagName&&r.remove(),this.selectionEnd(o)}if((this.opts.convertLinks||this.opts.convertImageLinks||this.opts.convertVideoLinks)&&e===this.keyCode.ENTER&&this.buildEventKeyupConverters(),e===this.keyCode.DELETE||e===this.keyCode.BACKSPACE)return this.formatEmpty(t);this.callback("keyup",t),this.sync(t)},buildEventKeyupConverters:function(){this.formatLinkify(this.opts.linkProtocol,this.opts.convertLinks,this.opts.convertImageLinks,this.opts.convertVideoLinks,this.opts.linkSize),setTimeout($.proxy((function(){this.opts.convertImageLinks&&this.observeImages(),this.opts.observeLinks&&this.observeLinks()}),this),5)},buildPlugins:function(){this.opts.plugins&&$.each(this.opts.plugins,$.proxy((function(t,e){RedactorPlugins[e]&&($.extend(this,RedactorPlugins[e]),$.isFunction(RedactorPlugins[e].init)&&this.init())}),this))},iframeStart:function(){this.iframeCreate(),this.opts.textareamode?this.iframeAppend(this.$source):(this.$sourceOld=this.$source.hide(),this.$source=this.buildCodearea(this.$sourceOld),this.iframeAppend(this.$sourceOld))},iframeAppend:function(t){this.$source.attr("dir",this.opts.direction).hide(),this.$box.insertAfter(t).append(this.$frame).append(this.$source)},iframeCreate:function(){this.$frame=$('<iframe 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0===this.$element.attr("placeholder")||""==this.$element.attr("placeholder")?this.opts.placeholder=!1:(this.placeholderText=this.$element.attr("placeholder"),this.opts.placeholder=!0)},placeholderStart:function(t){return!1!==this.opts.placeholder&&(this.isEmpty(t)?(this.opts.focus=!1,this.placeholderOnFocus(),this.placeholderOnBlur(),this.placeholderGet()):(this.placeholderOnBlur(),!1))},placeholderOnFocus:function(){this.$editor.on("focus.redactor_placeholder",$.proxy(this.placeholderFocus,this))},placeholderOnBlur:function(){this.$editor.on("blur.redactor_placeholder",$.proxy(this.placeholderBlur,this))},placeholderGet:function(){var t=$('<span class="redactor_placeholder">').data("redactor","verified").attr("contenteditable",!1).text(this.placeholderText);return!1===this.opts.linebreaks?$("<p>").append(t):t},placeholderBlur:function(){var t=this.get();this.isEmpty(t)&&(this.placeholderOnFocus(),this.$editor.html(this.placeholderGet()))},placeholderFocus:function(){this.$editor.find("span.redactor_placeholder").remove();var t="";!1===this.opts.linebreaks&&(t=this.opts.emptyHtml),this.$editor.off("focus.redactor_placeholder"),this.$editor.html(t),!1===this.opts.linebreaks?this.selectionStart(this.$editor.children()[0]):this.focus(),this.sync()},placeholderRemoveFromEditor:function(){this.$editor.find("span.redactor_placeholder").remove(),this.$editor.off("focus.redactor_placeholder")},placeholderRemoveFromCode:function(t){return t.replace(/<span class="redactor_placeholder"(.*?)>(.*?)<\/span>/i,"")},shortcuts:function(e,key){if(!this.opts.shortcuts)return!e.ctrlKey&&!e.metaKey||66!==key&&73!==key||e.preventDefault(),!1;$.each(this.opts.shortcuts,$.proxy((function(str,command){var keys=str.split(",");for(var i in keys)"string"==typeof keys[i]&&this.shortcutsHandler(e,$.trim(keys[i]),$.proxy((function(){eval(command)}),this))}),this))},shortcutsHandler:function(t,e,i){var s={"`":"~",1:"!",2:"@",3:"#",4:"$",5:"%",6:"^",7:"&",8:"*",9:"(",0:")","-":"_","=":"+",";":": ","'":'"',",":"<",".":">","/":"?","\\":"|"};e=e.toLowerCase().split(" ");var o={8:"backspace",9:"tab",10:"return",13:"return",16:"shift",17:"ctrl",18:"alt",19:"pause",20:"capslock",27:"esc",32:"space",33:"pageup",34:"pagedown",35:"end",36:"home",37:"left",38:"up",39:"right",40:"down",45:"insert",46:"del",59:";",61:"=",96:"0",97:"1",98:"2",99:"3",100:"4",101:"5",102:"6",103:"7",104:"8",105:"9",106:"*",107:"+",109:"-",110:".",111:"/",112:"f1",113:"f2",114:"f3",115:"f4",116:"f5",117:"f6",118:"f7",119:"f8",120:"f9",121:"f10",122:"f11",123:"f12",144:"numlock",145:"scroll",173:"-",186:";",187:"=",188:",",189:"-",190:".",191:"/",192:"`",219:"[",220:"\\",221:"]",222:"'"}[t.keyCode],r=String.fromCharCode(t.which).toLowerCase(),a="",n={};$.each(["alt","ctrl","meta","shift"],(function(e,i){t[i+"Key"]&&o!==i&&(a+=i+"+")})),o&&(n[a+o]=!0),r&&(n[a+r]=!0,n[a+s[r]]=!0,"shift+"===a&&(n[s[r]]=!0));for(var l=0,c=e.length;l<c;l++)if(n[e[l]])return t.preventDefault(),i.apply(this,arguments)},focus:function(){this.browser("opera")?this.$editor.focus():this.window.setTimeout($.proxy(this.focusSet,this,!0),1)},focusWithSaveScroll:function(){if(this.browser("msie"))var t=this.document.documentElement.scrollTop;this.$editor.focus(),this.browser("msie")&&(this.document.documentElement.scrollTop=t)},focusEnd:function(){if(this.browser("mozilla"))if(!1===this.opts.linebreaks){var t=this.$editor.children().last();this.$editor.focus(),this.selectionEnd(t)}else this.focusSet();else this.focusSet()},focusSet:function(t,e){this.$editor.focus(),void 0===e&&(e=this.$editor[0]);var i=this.getRange();i.selectNodeContents(e),i.collapse(t||!1);var s=this.getSelection();s.removeAllRanges(),s.addRange(i)},toggle:function(t){this.opts.visual?this.toggleCode(t):this.toggleVisual()},toggleVisual:function(){var t=this.$source.hide().val();if(void 0!==this.modified){var e=this.modified.replace(/\n/g,""),i=t.replace(/\n/g,"");i=this.cleanRemoveSpaces(i,!1),this.modified=this.cleanRemoveSpaces(e,!1)!==i}this.modified&&(this.opts.fullpage&&""===t?this.setFullpageOnInit(t):(this.set(t),this.opts.fullpage&&this.buildBindKeyboard()),this.callback("change",!1,t)),this.opts.iframe?this.$frame.show():this.$editor.show(),this.opts.fullpage&&this.$editor.attr("contenteditable",!0),this.$source.off("keydown.redactor-textarea-indenting"),this.$editor.focus(),this.selectionRestore(),this.observeStart(),this.buttonActiveVisual(),this.buttonInactive("html"),this.opts.visual=!0},toggleCode:function(t){!1!==t&&this.selectionSave();var e=null;this.opts.iframe?(e=this.$frame.height(),this.opts.fullpage&&this.$editor.removeAttr("contenteditable"),this.$frame.hide()):(e=this.$editor.innerHeight(),this.$editor.hide());var i=this.$source.val();""!==i&&this.opts.tidyHtml&&this.$source.val(this.cleanHtml(i)),this.modified=i,this.$source.height(e).show().focus(),this.$source.on("keydown.redactor-textarea-indenting",this.textareaIndenting),this.buttonInactiveVisual(),this.buttonActive("html"),this.opts.visual=!1},textareaIndenting:function(t){if(9===t.keyCode){var e=$(this),i=e.get(0).selectionStart;return e.val(e.val().substring(0,i)+"\t"+e.val().substring(e.get(0).selectionEnd)),e.get(0).selectionStart=e.get(0).selectionEnd=i+1,!1}},autosave:function(){var t=!1;this.autosaveInterval=setInterval($.proxy((function(){var e=this.get();if(t!==e){var i=this.$source.attr("name");$.ajax({url:this.opts.autosave,type:"post",data:"name="+i+"&"+i+"="+escape(encodeURIComponent(e)),success:$.proxy((function(i){var s=$.parseJSON(i);void 0===s.error?this.callback("autosave",!1,s):this.callback("autosaveError",!1,s),t=e}),this)})}}),this),1e3*this.opts.autosaveInterval)},toolbarBuild:function(){if(this.isMobile()&&this.opts.buttonsHideOnMobile.length>0&&$.each(this.opts.buttonsHideOnMobile,$.proxy((function(t,e){var i=this.opts.buttons.indexOf(e);this.opts.buttons.splice(i,1)}),this)),this.opts.air)this.opts.buttons=this.opts.airButtons;else if(!this.opts.buttonSource){var t=this.opts.buttons.indexOf("html");this.opts.buttons.splice(t,1)}if(this.opts.toolbar&&$.each(this.opts.toolbar.formatting.dropdown,$.proxy((function(t,e){"-1"==$.inArray(t,this.opts.formattingTags)&&delete 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i=this.opts.toolbar[e];if(!1===this.opts.fileUpload&&"file"===e)return!0;this.$toolbar.append($("<li>").append(this.buttonBuild(e,i)))}}),this)),this.$toolbar.find("a").attr("tabindex","-1"),this.opts.toolbarFixed&&(this.toolbarObserveScroll(),$(this.opts.toolbarFixedTarget).on("scroll.redactor",$.proxy(this.toolbarObserveScroll,this))),this.opts.activeButtons&&this.$editor.on("mouseup.redactor keyup.redactor",$.proxy(this.buttonActiveObserver,this))},toolbarObserveScroll:function(){var t,e=$(this.opts.toolbarFixedTarget).scrollTop(),i=0,s=0;if(t=(i=this.opts.toolbarFixedTarget===document?this.$box.offset().top:1)+this.$box.height()+40,e>i){var o="100%";this.opts.toolbarFixedBox&&(s=this.$box.offset().left,o=this.$box.innerWidth(),this.$toolbar.addClass("toolbar_fixed_box")),this.toolbarFixed=!0,this.opts.toolbarFixedTarget===document?this.$toolbar.css({position:"fixed",width:o,zIndex:10005,top:this.opts.toolbarFixedTopOffset+"px",left:s}):this.$toolbar.css({position:"absolute",width:o,zIndex:10005,top:this.opts.toolbarFixedTopOffset+e+"px",left:0}),e<t?this.$toolbar.css("visibility","visible"):this.$toolbar.css("visibility","hidden")}else this.toolbarFixed=!1,this.$toolbar.css({position:"relative",width:"auto",top:0,left:s}),this.opts.toolbarFixedBox&&this.$toolbar.removeClass("toolbar_fixed_box")},airEnable:function(){this.opts.air&&this.$editor.on("mouseup.redactor keyup.redactor",this,$.proxy((function(t){var e=this.getSelectionText();if("mouseup"===t.type&&""!=e&&this.airShow(t),"keyup"===t.type&&t.shiftKey&&""!=e){var i=$(this.getElement(this.getSelection().focusNode)),s=i.offset();s.height=i.height(),this.airShow(s,!0)}}),this))},airShow:function(t,e){if(this.opts.air){var i,s;if(this.selectionSave(),$(".redactor_air").hide(),e)i=t.left,s=t.top+t.height+14,this.opts.iframe&&(s+=this.$box.position().top-$(this.document).scrollTop(),i+=this.$box.position().left);else{var o=this.$air.innerWidth();i=t.clientX,$(this.document).width()<i+o&&(i-=o),s=t.clientY+14,this.opts.iframe?(s+=this.$box.position().top,i+=this.$box.position().left):s+=$(this.document).scrollTop()}this.$air.css({left:i+"px",top:s+"px"}).show(),this.airBindHide()}},airBindHide:function(){if(this.opts.air){var t=$.proxy((function(t){$(t).on("mousedown.redactor",$.proxy((function(e){0===$(e.target).closest(this.$toolbar).length&&(this.$air.fadeOut(100),this.selectionRemove(),$(t).off(e))}),this)).on("keydown.redactor",$.proxy((function(e){e.which===this.keyCode.ESC&&this.getSelection().collapseToStart(),this.$air.fadeOut(100),$(t).off(e)}),this))}),this);t(document),this.opts.iframe&&t(this.document)}},airBindMousemoveHide:function(){if(this.opts.air){var t=$.proxy((function(t){$(t).on("mousemove.redactor",$.proxy((function(e){0===$(e.target).closest(this.$toolbar).length&&(this.$air.fadeOut(100),$(t).off(e))}),this))}),this);t(document),this.opts.iframe&&t(this.document)}},dropdownBuild:function(t,e){$.each(e,$.proxy((function(e,i){var s;i.className||(i.className=""),"separator"===i.name?s=$('<a class="redactor_separator_drop">'):(s=$('<a href="#" class="'+i.className+" 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s=this.getParent();this.opts.paragraphy&&0==$(s).closest("li").length&&(i="<p>"+i+"</p>")}else i=t;this.execCommand("inserthtml",i,!1);var o=$(this.$editor.find("img#image-marker"));o.length?o.removeAttr("id"):o=!1,this.sync(),!0!==e&&this.callback("imageUpload",o,t)}this.modalClose(),this.observeImages()},buildProgressBar:function(){0==$("#redactor-progress").length&&(this.$progressBar=$('<div id="redactor-progress"><span></span></div>'),$(document.body).append(this.$progressBar))},showProgressBar:function(){this.buildProgressBar(),$("#redactor-progress").fadeIn()},hideProgressBar:function(){$("#redactor-progress").fadeOut(1500)},modalTemplatesInit:function(){$.extend(this.opts,{modal_file:String()+'<section id="redactor-modal-file-insert"><form id="redactorUploadFileForm" method="post" action="" enctype="multipart/form-data"><label>'+this.opts.curLang.filename+'</label><input type="text" id="redactor_filename" class="redactor_input" /><div style="margin-top: 7px;"><input type="file" id="redactor_file" name="'+this.opts.fileUploadParam+'" /></div></form></section>',modal_image_edit:String()+'<section id="redactor-modal-image-edit"><label>'+this.opts.curLang.title+'</label><input type="text" id="redactor_file_alt" class="redactor_input" /><label>'+this.opts.curLang.link+'</label><input type="text" id="redactor_file_link" class="redactor_input" /><label><input type="checkbox" id="redactor_link_blank"> '+this.opts.curLang.link_new_tab+"</label><label>"+this.opts.curLang.image_position+'</label><select id="redactor_form_image_align"><option value="none">'+this.opts.curLang.none+'</option><option value="left">'+this.opts.curLang.left+'</option><option value="center">'+this.opts.curLang.center+'</option><option value="right">'+this.opts.curLang.right+'</option></select></section><footer><button id="redactor_image_delete_btn" class="redactor_modal_btn redactor_modal_delete_btn">'+this.opts.curLang._delete+'</button><button class="redactor_modal_btn redactor_btn_modal_close">'+this.opts.curLang.cancel+'</button><button id="redactorSaveBtn" class="redactor_modal_btn redactor_modal_action_btn">'+this.opts.curLang.save+"</button></footer>",modal_image:String()+'<section id="redactor-modal-image-insert"><div id="redactor_tabs"><a href="#" id="redactor-tab-control-1" class="redactor_tabs_act">'+this.opts.curLang.upload+'</a><a href="#" id="redactor-tab-control-2">'+this.opts.curLang.choose+'</a><a href="#" id="redactor-tab-control-3">'+this.opts.curLang.link+'</a></div><form id="redactorInsertImageForm" method="post" action="" enctype="multipart/form-data"><div id="redactor_tab1" class="redactor_tab"><input type="file" id="redactor_file" name="'+this.opts.imageUploadParam+'" /></div><div id="redactor_tab2" class="redactor_tab" style="display: none;"><div id="redactor_image_box"><span class="empty_list">'+this.opts.curLang.empty_img_list+'</span></div></div></form><div id="redactor_tab3" class="redactor_tab" style="display: none;"><label>'+this.opts.curLang.image_web_link+'</label><input type="text" name="redactor_file_link" id="redactor_file_link" class="redactor_input"  /><br><br></div></section><footer><button class="redactor_modal_btn redactor_btn_modal_close">'+this.opts.curLang.cancel+'</button><button class="redactor_modal_btn redactor_modal_action_btn" id="redactor_upload_btn">'+this.opts.curLang.insert+"</button></footer>",modal_link:String()+'<section id="redactor-modal-link-insert"><select id="redactor-predefined-links" style="width: 99.5%; display: none;"></select><label>URL</label><input type="text" class="redactor_input" id="redactor_link_url" /><label>'+this.opts.curLang.text+'</label><input type="text" class="redactor_input" id="redactor_link_url_text" /><label><input type="checkbox" id="redactor_link_blank"> '+this.opts.curLang.link_new_tab+'</label></section><footer><button class="redactor_modal_btn redactor_btn_modal_close">'+this.opts.curLang.cancel+'</button><button id="redactor_insert_link_btn" class="redactor_modal_btn redactor_modal_action_btn">'+this.opts.curLang.insert+"</button></footer>",modal_table:String()+'<section id="redactor-modal-table-insert"><label>'+this.opts.curLang.rows+'</label><input type="text" size="5" value="2" id="redactor_table_rows" /><label>'+this.opts.curLang.columns+'</label><input type="text" size="5" value="3" id="redactor_table_columns" /></section><footer><button class="redactor_modal_btn redactor_btn_modal_close">'+this.opts.curLang.cancel+'</button><button id="redactor_insert_table_btn" class="redactor_modal_btn redactor_modal_action_btn">'+this.opts.curLang.insert+"</button></footer>",modal_video:String()+'<section id="redactor-modal-video-insert"><form id="redactorInsertVideoForm"><label>'+this.opts.curLang.video_html_code+'</label><textarea id="redactor_insert_video_area" style="width: 99%; height: 160px;"></textarea></form></section><footer><button class="redactor_modal_btn redactor_btn_modal_close">'+this.opts.curLang.cancel+'</button><button id="redactor_insert_video_btn" class="redactor_modal_btn redactor_modal_action_btn">'+this.opts.curLang.insert+"</button></footer>"})},modalInit:function(t,e,i,s){return this.modalSetOverlay(),this.$redactorModalWidth=i,this.$redactorModal=$("#redactor_modal"),this.$redactorModal.length||(this.$redactorModal=$('<div id="redactor_modal" style="display: none;" />'),this.$redactorModal.append($('<div id="redactor_modal_close">&times;</div>')),this.$redactorModal.append($('<header id="redactor_modal_header" />')),this.$redactorModal.append($('<div id="redactor_modal_inner" 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