<cfcomponent output="false" displayname="FCKeditor" hint="Create an instance of the FCKeditor.">
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<!---
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* FCKeditor - The text editor for Internet - http://www.fckeditor.net
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* Copyright (C) 2003-2009 Frederico Caldeira Knabben
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*
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* == BEGIN LICENSE ==
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*
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* Licensed under the terms of any of the following licenses at your
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* choice:
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*
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* - GNU General Public License Version 2 or later (the "GPL")
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* http://www.gnu.org/licenses/gpl.html
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*
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* - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
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* http://www.gnu.org/licenses/lgpl.html
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*
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* - Mozilla Public License Version 1.1 or later (the "MPL")
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* http://www.mozilla.org/MPL/MPL-1.1.html
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*
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* == END LICENSE ==
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*
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* ColdFusion MX integration.
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* Note this CFC is created for use only with Coldfusion MX and above.
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* For older version, check the fckeditor.cfm.
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*
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* Syntax:
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*
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* <cfscript>
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* fckEditor = createObject("component", "fckeditor.fckeditor");
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* fckEditor.instanceName="myEditor";
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* fckEditor.basePath="/fckeditor/";
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* fckEditor.value="<p>This is my <strong>initial</strong> html text.</p>";
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* fckEditor.width="100%";
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* fckEditor.height="200";
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* // ... additional parameters ...
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* fckEditor.create(); // create instance now.
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* </cfscript>
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*
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* See your macromedia coldfusion mx documentation for more info.
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*
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* *** Note:
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* Do not use path names with a "." (dot) in the name. This is a coldfusion
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* limitation with the cfc invocation.
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--->
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<cfinclude template="fckutils.cfm">
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<cffunction
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name="Create"
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access="public"
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output="true"
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returntype="void"
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hint="Outputs the editor HTML in the place where the function is called"
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>
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<cfoutput>#CreateHtml()#</cfoutput>
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</cffunction>
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<cffunction
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name="CreateHtml"
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access="public"
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output="false"
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returntype="string"
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hint="Retrieves the editor HTML"
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>
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<cfparam name="this.instanceName" type="string" />
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<cfparam name="this.width" type="string" default="100%" />
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<cfparam name="this.height" type="string" default="200" />
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<cfparam name="this.toolbarSet" type="string" default="Default" />
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<cfparam name="this.value" type="string" default="" />
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<cfparam name="this.basePath" type="string" default="/fckeditor/" />
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<cfparam name="this.checkBrowser" type="boolean" default="true" />
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<cfparam name="this.config" type="struct" default="#structNew()#" />
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<cfscript>
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// display the html editor or a plain textarea?
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if( isCompatible() )
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return getHtmlEditor();
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else
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return getTextArea();
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</cfscript>
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</cffunction>
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<cffunction
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name="isCompatible"
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access="private"
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output="false"
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returnType="boolean"
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hint="Check browser compatibility via HTTP_USER_AGENT, if checkBrowser is true"
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>
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<cfscript>
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var sAgent = lCase( cgi.HTTP_USER_AGENT );
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var stResult = "";
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var sBrowserVersion = "";
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// do not check if argument "checkBrowser" is false
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if( not this.checkBrowser )
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return true;
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return FCKeditor_IsCompatibleBrowser();
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</cfscript>
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</cffunction>
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<cffunction
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name="getTextArea"
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access="private"
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output="false"
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returnType="string"
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hint="Create a textarea field for non-compatible browsers."
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>
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<cfset var result = "" />
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<cfset var sWidthCSS = "" />
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<cfset var sHeightCSS = "" />
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<cfscript>
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if( Find( "%", this.width ) gt 0)
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sWidthCSS = this.width;
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else
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sWidthCSS = this.width & "px";
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if( Find( "%", this.width ) gt 0)
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sHeightCSS = this.height;
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else
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sHeightCSS = this.height & "px";
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result = "<textarea name=""#this.instanceName#"" rows=""4"" cols=""40"" style=""width: #sWidthCSS#; height: #sHeightCSS#"">#HTMLEditFormat(this.value)#</textarea>" & chr(13) & chr(10);
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</cfscript>
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<cfreturn result />
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</cffunction>
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<cffunction
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name="getHtmlEditor"
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access="private"
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output="false"
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returnType="string"
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hint="Create the html editor instance for compatible browsers."
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>
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<cfset var sURL = "" />
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<cfset var result = "" />
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<cfscript>
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// try to fix the basePath, if ending slash is missing
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if( len( this.basePath) and right( this.basePath, 1 ) is not "/" )
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this.basePath = this.basePath & "/";
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// construct the url
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sURL = this.basePath & "editor/fckeditor.html?InstanceName=" & this.instanceName;
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// append toolbarset name to the url
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if( len( this.toolbarSet ) )
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sURL = sURL & "&Toolbar=" & this.toolbarSet;
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</cfscript>
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<cfscript>
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result = result & "<input type=""hidden"" id=""#this.instanceName#"" name=""#this.instanceName#"" value=""#HTMLEditFormat(this.value)#"" style=""display:none"" />" & chr(13) & chr(10);
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result = result & "<input type=""hidden"" id=""#this.instanceName#___Config"" value=""#GetConfigFieldString()#"" style=""display:none"" />" & chr(13) & chr(10);
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result = result & "<iframe id=""#this.instanceName#___Frame"" src=""#sURL#"" width=""#this.width#"" height=""#this.height#"" frameborder=""0"" scrolling=""no""></iframe>" & chr(13) & chr(10);
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</cfscript>
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<cfreturn result />
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</cffunction>
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<cffunction
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name="GetConfigFieldString"
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access="private"
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output="false"
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returnType="string"
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hint="Create configuration string: Key1=Value1&Key2=Value2&... (Key/Value:HTML encoded)"
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>
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<cfset var sParams = "" />
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<cfset var key = "" />
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<cfset var fieldValue = "" />
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<cfset var fieldLabel = "" />
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<cfset var lConfigKeys = "" />
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<cfset var iPos = "" />
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<cfscript>
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/**
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* CFML doesn't store casesensitive names for structure keys, but the configuration names must be casesensitive for js.
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* So we need to find out the correct case for the configuration keys.
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* We "fix" this by comparing the caseless configuration keys to a list of all available configuration options in the correct case.
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* changed 20041206 hk@lwd.de (improvements are welcome!)
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*/
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lConfigKeys = lConfigKeys & "CustomConfigurationsPath,EditorAreaCSS,ToolbarComboPreviewCSS,DocType";
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lConfigKeys = lConfigKeys & ",BaseHref,FullPage,Debug,AllowQueryStringDebug,SkinPath";
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lConfigKeys = lConfigKeys & ",PreloadImages,PluginsPath,AutoDetectLanguage,DefaultLanguage,ContentLangDirection";
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lConfigKeys = lConfigKeys & ",ProcessHTMLEntities,IncludeLatinEntities,IncludeGreekEntities,ProcessNumericEntities,AdditionalNumericEntities";
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lConfigKeys = lConfigKeys & ",FillEmptyBlocks,FormatSource,FormatOutput,FormatIndentator";
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lConfigKeys = lConfigKeys & ",StartupFocus,ForcePasteAsPlainText,AutoDetectPasteFromWord,ForceSimpleAmpersand";
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lConfigKeys = lConfigKeys & ",TabSpaces,ShowBorders,SourcePopup,ToolbarStartExpanded,ToolbarCanCollapse";
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lConfigKeys = lConfigKeys & ",IgnoreEmptyParagraphValue,FloatingPanelsZIndex,TemplateReplaceAll,TemplateReplaceCheckbox";
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lConfigKeys = lConfigKeys & ",ToolbarLocation,ToolbarSets,EnterMode,ShiftEnterMode,Keystrokes";
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lConfigKeys = lConfigKeys & ",ContextMenu,BrowserContextMenuOnCtrl,FontColors,FontNames,FontSizes";
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lConfigKeys = lConfigKeys & ",FontFormats,StylesXmlPath,TemplatesXmlPath,SpellChecker,IeSpellDownloadUrl";
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lConfigKeys = lConfigKeys & ",SpellerPagesServerScript,FirefoxSpellChecker,MaxUndoLevels,DisableObjectResizing,DisableFFTableHandles";
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lConfigKeys = lConfigKeys & ",LinkDlgHideTarget,LinkDlgHideAdvanced,ImageDlgHideLink,ImageDlgHideAdvanced,FlashDlgHideAdvanced";
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lConfigKeys = lConfigKeys & ",ProtectedTags,BodyId,BodyClass,DefaultLinkTarget,CleanWordKeepsStructure";
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lConfigKeys = lConfigKeys & ",LinkBrowser,LinkBrowserURL,LinkBrowserWindowWidth,LinkBrowserWindowHeight,ImageBrowser";
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lConfigKeys = lConfigKeys & ",ImageBrowserURL,ImageBrowserWindowWidth,ImageBrowserWindowHeight,FlashBrowser,FlashBrowserURL";
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lConfigKeys = lConfigKeys & ",FlashBrowserWindowWidth,FlashBrowserWindowHeight,LinkUpload,LinkUploadURL,LinkUploadWindowWidth";
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lConfigKeys = lConfigKeys & ",LinkUploadWindowHeight,LinkUploadAllowedExtensions,LinkUploadDeniedExtensions,ImageUpload,ImageUploadURL";
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lConfigKeys = lConfigKeys & ",ImageUploadAllowedExtensions,ImageUploadDeniedExtensions,FlashUpload,FlashUploadURL,FlashUploadAllowedExtensions";
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lConfigKeys = lConfigKeys & ",FlashUploadDeniedExtensions,SmileyPath,SmileyImages,SmileyColumns,SmileyWindowWidth,SmileyWindowHeight";
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for( key in this.config )
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{
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iPos = listFindNoCase( lConfigKeys, key );
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if( iPos GT 0 )
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{
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if( len( sParams ) )
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sParams = sParams & "&";
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fieldValue = this.config[key];
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fieldName = listGetAt( lConfigKeys, iPos );
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// set all boolean possibilities in CFML to true/false values
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if( isBoolean( fieldValue) and fieldValue )
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fieldValue = "true";
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else if( isBoolean( fieldValue) )
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fieldValue = "false";
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sParams = sParams & HTMLEditFormat( fieldName ) & '=' & HTMLEditFormat( fieldValue );
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}
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}
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return sParams;
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</cfscript>
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</cffunction>
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</cfcomponent>
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