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/*
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* FCKeditor - The text editor for internet
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* Copyright (C) 2003-2005 Frederico Caldeira Knabben
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*
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* Licensed under the terms of the GNU Lesser General Public License:
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* http://www.opensource.org/licenses/lgpl-license.php
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*
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* For further information visit:
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* http://www.fckeditor.net/
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*
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* File Name: fckcontextmenu.js
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* Defines the FCKContextMenu object that is responsible for all
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* Context Menu operations.
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*
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* File Authors:
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* Frederico Caldeira Knabben (fredck@fckeditor.net)
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*/
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var FCKContextMenu = new Object() ;
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// This property is internally used to indicate that the context menu has been created.
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FCKContextMenu._IsLoaded = false ;
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// This method creates the context menu inside a DIV tag. Take a look at the end of this file for a sample output.
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FCKContextMenu.Reload = function()
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{
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// Create the Main DIV that holds the Context Menu.
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this._Div = this._Document.createElement( 'DIV' ) ;
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this._Div.className = 'CM_ContextMenu' ;
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this._Div.style.position = 'absolute' ;
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this._Div.style.visibility = 'hidden' ;
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this._Document.body.appendChild( this._Div );
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// Create the main table for the menu items.
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var oTable = this._Document.createElement( 'TABLE' ) ;
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oTable.cellSpacing = 0 ;
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oTable.cellPadding = 0 ;
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oTable.border = 0 ;
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this._Div.appendChild( oTable ) ;
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// Load all configured groups.
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this.Groups = new Object() ;
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for ( var i = 0 ; i < FCKConfig.ContextMenu.length ; i++ )
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{
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var sGroup = FCKConfig.ContextMenu[i] ;
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this.Groups[ sGroup ] = this._GetGroup( sGroup ) ;
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this.Groups[ sGroup ].CreateTableRows( oTable ) ;
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}
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this._IsLoaded = true ;
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}
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FCKContextMenu._GetGroup = function( groupName )
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{
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var oGroup ;
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switch ( groupName )
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{
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case 'Generic' :
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// Generic items that are always available.
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oGroup = new FCKContextMenuGroup() ;
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with ( oGroup )
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{
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Add( new FCKContextMenuItem( this, 'Cut' , FCKLang.Cut , true ) ) ;
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Add( new FCKContextMenuItem( this, 'Copy' , FCKLang.Copy , true ) ) ;
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Add( new FCKContextMenuItem( this, 'Paste' , FCKLang.Paste , true ) ) ;
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}
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break ;
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case 'Link' :
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oGroup = new FCKContextMenuGroup() ;
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with ( oGroup )
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{
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Add( new FCKContextMenuSeparator() ) ;
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Add( new FCKContextMenuItem( this, 'Link' , FCKLang.EditLink , true ) ) ;
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Add( new FCKContextMenuItem( this, 'Unlink' , FCKLang.RemoveLink, true ) ) ;
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}
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break ;
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case 'TableCell' :
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oGroup = new FCKContextMenuGroup() ;
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with ( oGroup )
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{
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Add( new FCKContextMenuSeparator() ) ;
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Add( new FCKContextMenuItem( this, 'TableInsertRow' , FCKLang.InsertRow, true ) ) ;
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Add( new FCKContextMenuItem( this, 'TableDeleteRows' , FCKLang.DeleteRows, true ) ) ;
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Add( new FCKContextMenuSeparator() ) ;
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Add( new FCKContextMenuItem( this, 'TableInsertColumn' , FCKLang.InsertColumn, true ) ) ;
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Add( new FCKContextMenuItem( this, 'TableDeleteColumns' , FCKLang.DeleteColumns, true ) ) ;
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Add( new FCKContextMenuSeparator() ) ;
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Add( new FCKContextMenuItem( this, 'TableInsertCell' , FCKLang.InsertCell, true ) ) ;
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Add( new FCKContextMenuItem( this, 'TableDeleteCells' , FCKLang.DeleteCells, true ) ) ;
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Add( new FCKContextMenuItem( this, 'TableMergeCells' , FCKLang.MergeCells, true ) ) ;
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Add( new FCKContextMenuItem( this, 'TableSplitCell' , FCKLang.SplitCell, true ) ) ;
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Add( new FCKContextMenuSeparator() ) ;
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Add( new FCKContextMenuItem( this, 'TableCellProp' , FCKLang.CellProperties, true ) ) ;
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Add( new FCKContextMenuItem( this, 'TableProp' , FCKLang.TableProperties, true ) ) ;
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}
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break ;
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case 'Table' :
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return new FCKContextMenuGroup( true, this, 'Table', FCKLang.TableProperties, true ) ;
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case 'Image' :
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return new FCKContextMenuGroup( true, this, 'Image', FCKLang.ImageProperties, true ) ;
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case 'Flash' :
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return new FCKContextMenuGroup( true, this, 'Flash', FCKLang.FlashProperties, true ) ;
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case 'Form' :
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return new FCKContextMenuGroup( true, this, 'Form', FCKLang.FormProp, true ) ;
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case 'Checkbox' :
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return new FCKContextMenuGroup( true, this, 'Checkbox', FCKLang.CheckboxProp, true ) ;
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case 'Radio' :
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return new FCKContextMenuGroup( true, this, 'Radio', FCKLang.RadioButtonProp, true ) ;
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case 'TextField' :
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return new FCKContextMenuGroup( true, this, 'TextField', FCKLang.TextFieldProp, true ) ;
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case 'HiddenField' :
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return new FCKContextMenuGroup( true, this, 'HiddenField', FCKLang.HiddenFieldProp, true ) ;
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case 'ImageButton' :
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return new FCKContextMenuGroup( true, this, 'ImageButton', FCKLang.ImageButtonProp, true ) ;
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case 'Button' :
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return new FCKContextMenuGroup( true, this, 'Button', FCKLang.ButtonProp, true ) ;
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case 'Select' :
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return new FCKContextMenuGroup( true, this, 'Select', FCKLang.SelectionFieldProp, true ) ;
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case 'Textarea' :
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return new FCKContextMenuGroup( true, this, 'Textarea', FCKLang.TextareaProp, true ) ;
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case 'BulletedList' :
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return new FCKContextMenuGroup( true, this, 'BulletedList', FCKLang.BulletedListProp, true ) ;
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case 'NumberedList' :
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return new FCKContextMenuGroup( true, this, 'NumberedList', FCKLang.NumberedListProp, true ) ;
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case 'Anchor' :
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return new FCKContextMenuGroup( true, this, 'Anchor', FCKLang.AnchorProp, true ) ;
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}
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return oGroup ;
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}
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FCKContextMenu.RefreshState = function()
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{
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// Get the actual selected tag (if any).
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var oTag = FCKSelection.GetSelectedElement() ;
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var sTagName ;
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if ( oTag )
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{
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sTagName = oTag.tagName ;
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}
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// Set items visibility.
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// var bIsAnchor = ( sTagName == 'A' && oTag.name.length > 0 && oTag.href.length == 0 ) ;
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if ( this.Groups['Link'] ) this.Groups['Link'].SetVisible( /*!bIsAnchor &&*/ FCK.GetNamedCommandState( 'Unlink' ) != FCK_TRISTATE_DISABLED ) ;
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if ( this.Groups['TableCell'] ) this.Groups['TableCell'].SetVisible( sTagName != 'TABLE' && FCKSelection.HasAncestorNode('TABLE') ) ;
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if ( this.Groups['Table'] ) this.Groups['Table'].SetVisible( sTagName == 'TABLE' ) ;
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if ( this.Groups['Image'] ) this.Groups['Image'].SetVisible( sTagName == 'IMG' && !oTag.getAttribute('_fckflash') && !oTag.getAttribute('_fckanchor') ) ;
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if ( this.Groups['Flash'] ) this.Groups['Flash'].SetVisible( sTagName == 'IMG' && oTag.getAttribute('_fckflash') ) ;
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if ( this.Groups['Anchor'] ) this.Groups['Anchor'].SetVisible( sTagName == 'IMG' && oTag.getAttribute('_fckanchor') ) ;
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if ( this.Groups['BulletedList'] ) this.Groups['BulletedList'].SetVisible( FCKSelection.HasAncestorNode('UL') ) ;
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if ( this.Groups['NumberedList'] ) this.Groups['NumberedList'].SetVisible( FCKSelection.HasAncestorNode('OL') ) ;
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if ( this.Groups['Select'] ) this.Groups['Select'].SetVisible( sTagName == 'SELECT' ) ;
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if ( this.Groups['Textarea'] ) this.Groups['Textarea'].SetVisible( sTagName == 'TEXTAREA' ) ;
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if ( this.Groups['Form'] ) this.Groups['Form'].SetVisible( FCKSelection.HasAncestorNode('FORM') ) ;
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if ( this.Groups['Checkbox'] ) this.Groups['Checkbox'].SetVisible( sTagName == 'INPUT' && oTag.type == 'checkbox' ) ;
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if ( this.Groups['Radio'] ) this.Groups['Radio'].SetVisible( sTagName == 'INPUT' && oTag.type == 'radio' ) ;
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if ( this.Groups['TextField'] ) this.Groups['TextField'].SetVisible( sTagName == 'INPUT' && ( oTag.type == 'text' || oTag.type == 'password' ) ) ;
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if ( this.Groups['HiddenField'] ) this.Groups['HiddenField'].SetVisible( sTagName == 'INPUT' && oTag.type == 'hidden' ) ;
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if ( this.Groups['ImageButton'] ) this.Groups['ImageButton'].SetVisible( sTagName == 'INPUT' && oTag.type == 'image' ) ;
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if ( this.Groups['Button'] ) this.Groups['Button'].SetVisible( sTagName == 'INPUT' && ( oTag.type == 'button' || oTag.type == 'submit' || oTag.type == 'reset' ) ) ;
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// Refresh the state of all visible items (active/disactive)
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for ( var o in this.Groups )
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{
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this.Groups[o].RefreshState() ;
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}
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}
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/*
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Sample Context Menu Output
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-----------------------------------------
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<div class="CM_ContextMenu">
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<table cellSpacing="0" cellPadding="0" border="0">
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<tr class="CM_Disabled">
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<td class="CM_Icon"><img alt="" src="icons/cut.gif" width="21" height="20" unselectable="on"></td>
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<td class="CM_Label" unselectable="on">Cut</td>
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</tr>
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<tr class="CM_Disabled">
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<td class="CM_Icon"><img height="20" alt="" src="icons/copy.gif" width="21"></td>
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<td class="CM_Label">Copy</td>
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</tr>
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<tr class="CM_Option" onmouseover="OnOver(this);" onmouseout="OnOut(this);">
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<td class="CM_Icon"><img height="20" alt="" src="icons/paste.gif" width="21"></td>
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<td class="CM_Label">Paste</td>
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</tr>
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<tr class="CM_Separator">
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<td class="CM_Icon"></td>
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<td class="CM_Label"><div></div></td>
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</tr>
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<tr class="CM_Option" onmouseover="OnOver(this);" onmouseout="OnOut(this);">
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<td class="CM_Icon"><img height="20" alt="" src="icons/print.gif" width="21"></td>
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<td class="CM_Label">Print</td>
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</tr>
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<tr class="CM_Separator">
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<td class="CM_Icon"></td>
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<td class="CM_Label"><div></div></td>
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</tr>
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<tr class="CM_Option" onmouseover="OnOver(this);" onmouseout="OnOut(this);">
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<td class="CM_Icon"></td>
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<td class="CM_Label">Do Something</td>
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</tr>
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<tr class="CM_Option" onmouseover="OnOver(this);" onmouseout="OnOut(this);">
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<td class="CM_Icon"></td>
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<td class="CM_Label">Just Testing</td>
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</tr>
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</table>
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</div>
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*/
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