[389] | 1 | /* |
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| 2 | * FCKeditor - The text editor for internet |
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| 3 | * Copyright (C) 2003-2006 Frederico Caldeira Knabben |
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| 4 | * |
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| 5 | * Licensed under the terms of the GNU Lesser General Public License: |
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| 6 | * http://www.opensource.org/licenses/lgpl-license.php |
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| 7 | * |
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| 8 | * For further information visit: |
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| 9 | * http://www.fckeditor.net/ |
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| 10 | * |
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| 11 | * "Support Open Source software. What about a donation today?" |
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| 12 | * |
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| 13 | * File Name: fcktextcolorcommand.js |
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| 14 | * FCKTextColorCommand Class: represents the text color comand. It shows the |
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| 15 | * color selection panel. |
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| 16 | * |
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| 17 | * File Authors: |
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| 18 | * Frederico Caldeira Knabben (fredck@fckeditor.net) |
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| 19 | */ |
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| 20 | |
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| 21 | // FCKTextColorCommand Contructor |
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| 22 | // type: can be 'ForeColor' or 'BackColor'. |
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| 23 | var FCKTextColorCommand = function( type ) |
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| 24 | { |
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| 25 | this.Name = type == 'ForeColor' ? 'TextColor' : 'BGColor' ; |
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| 26 | this.Type = type ; |
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| 27 | |
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| 28 | var oWindow ; |
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| 29 | |
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| 30 | if ( FCKBrowserInfo.IsIE ) |
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| 31 | oWindow = window ; |
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| 32 | else if ( FCK.ToolbarSet._IFrame ) |
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| 33 | oWindow = FCKTools.GetElementWindow( FCK.ToolbarSet._IFrame ) ; |
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| 34 | else |
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| 35 | oWindow = window.parent ; |
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| 36 | |
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| 37 | this._Panel = new FCKPanel( oWindow, true ) ; |
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| 38 | this._Panel.AppendStyleSheet( FCKConfig.SkinPath + 'fck_editor.css' ) ; |
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| 39 | this._Panel.MainNode.className = 'FCK_Panel' ; |
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| 40 | this._CreatePanelBody( this._Panel.Document, this._Panel.MainNode ) ; |
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| 41 | |
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| 42 | FCKTools.DisableSelection( this._Panel.Document.body ) ; |
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| 43 | } |
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| 44 | |
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| 45 | FCKTextColorCommand.prototype.Execute = function( panelX, panelY, relElement ) |
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| 46 | { |
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| 47 | // We must "cache" the actual panel type to be used in the SetColor method. |
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| 48 | FCK._ActiveColorPanelType = this.Type ; |
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| 49 | |
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| 50 | // Show the Color Panel at the desired position. |
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| 51 | this._Panel.Show( panelX, panelY, relElement ) ; |
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| 52 | } |
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| 53 | |
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| 54 | FCKTextColorCommand.prototype.SetColor = function( color ) |
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| 55 | { |
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| 56 | if ( FCK._ActiveColorPanelType == 'ForeColor' ) |
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| 57 | FCK.ExecuteNamedCommand( 'ForeColor', color ) ; |
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| 58 | else if ( FCKBrowserInfo.IsGeckoLike ) |
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| 59 | { |
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| 60 | if ( FCKBrowserInfo.IsGecko && !FCKConfig.GeckoUseSPAN ) |
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| 61 | FCK.EditorDocument.execCommand( 'useCSS', false, false ) ; |
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| 62 | |
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| 63 | FCK.ExecuteNamedCommand( 'hilitecolor', color ) ; |
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| 64 | |
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| 65 | if ( FCKBrowserInfo.IsGecko && !FCKConfig.GeckoUseSPAN ) |
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| 66 | FCK.EditorDocument.execCommand( 'useCSS', false, true ) ; |
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| 67 | } |
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| 68 | else |
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| 69 | FCK.ExecuteNamedCommand( 'BackColor', color ) ; |
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| 70 | |
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| 71 | // Delete the "cached" active panel type. |
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| 72 | delete FCK._ActiveColorPanelType ; |
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| 73 | } |
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| 74 | |
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| 75 | FCKTextColorCommand.prototype.GetState = function() |
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| 76 | { |
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| 77 | return FCK_TRISTATE_OFF ; |
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| 78 | } |
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| 79 | |
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| 80 | function FCKTextColorCommand_OnMouseOver() { this.className='ColorSelected' ; } |
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| 81 | |
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| 82 | function FCKTextColorCommand_OnMouseOut() { this.className='ColorDeselected' ; } |
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| 83 | |
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| 84 | function FCKTextColorCommand_OnClick() |
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| 85 | { |
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| 86 | this.className = 'ColorDeselected' ; |
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| 87 | this.Command.SetColor( '#' + this.Color ) ; |
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| 88 | this.Command._Panel.Hide() ; |
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| 89 | } |
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| 90 | |
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| 91 | function FCKTextColorCommand_AutoOnClick() |
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| 92 | { |
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| 93 | this.className = 'ColorDeselected' ; |
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| 94 | this.Command.SetColor( '' ) ; |
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| 95 | this.Command._Panel.Hide() ; |
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| 96 | } |
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| 97 | |
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| 98 | function FCKTextColorCommand_MoreOnClick() |
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| 99 | { |
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| 100 | this.className = 'ColorDeselected' ; |
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| 101 | this.Command._Panel.Hide() ; |
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| 102 | FCKDialog.OpenDialog( 'FCKDialog_Color', FCKLang.DlgColorTitle, 'dialog/fck_colorselector.html', 400, 330, this.Command.SetColor ) ; |
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| 103 | } |
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| 104 | |
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| 105 | FCKTextColorCommand.prototype._CreatePanelBody = function( targetDocument, targetDiv ) |
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| 106 | { |
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| 107 | function CreateSelectionDiv() |
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| 108 | { |
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| 109 | var oDiv = targetDocument.createElement( "DIV" ) ; |
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| 110 | oDiv.className = 'ColorDeselected' ; |
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| 111 | oDiv.onmouseover = FCKTextColorCommand_OnMouseOver ; |
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| 112 | oDiv.onmouseout = FCKTextColorCommand_OnMouseOut ; |
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| 113 | |
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| 114 | return oDiv ; |
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| 115 | } |
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| 116 | |
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| 117 | // Create the Table that will hold all colors. |
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| 118 | var oTable = targetDiv.appendChild( targetDocument.createElement( "TABLE" ) ) ; |
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| 119 | oTable.className = 'ForceBaseFont' ; // Firefox 1.5 Bug. |
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| 120 | oTable.style.tableLayout = 'fixed' ; |
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| 121 | oTable.cellPadding = 0 ; |
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| 122 | oTable.cellSpacing = 0 ; |
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| 123 | oTable.border = 0 ; |
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| 124 | oTable.width = 150 ; |
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| 125 | |
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| 126 | var oCell = oTable.insertRow(-1).insertCell(-1) ; |
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| 127 | oCell.colSpan = 8 ; |
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| 128 | |
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| 129 | // Create the Button for the "Automatic" color selection. |
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| 130 | var oDiv = oCell.appendChild( CreateSelectionDiv() ) ; |
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| 131 | oDiv.innerHTML = |
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| 132 | '<table cellspacing="0" cellpadding="0" width="100%" border="0">\ |
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| 133 | <tr>\ |
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| 134 | <td><div class="ColorBoxBorder"><div class="ColorBox" style="background-color: #000000"></div></div></td>\ |
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| 135 | <td nowrap width="100%" align="center">' + FCKLang.ColorAutomatic + '</td>\ |
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| 136 | </tr>\ |
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| 137 | </table>' ; |
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| 138 | |
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| 139 | oDiv.Command = this ; |
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| 140 | oDiv.onclick = FCKTextColorCommand_AutoOnClick ; |
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| 141 | |
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| 142 | // Create an array of colors based on the configuration file. |
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| 143 | var aColors = FCKConfig.FontColors.toString().split(',') ; |
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| 144 | |
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| 145 | // Create the colors table based on the array. |
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| 146 | var iCounter = 0 ; |
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| 147 | while ( iCounter < aColors.length ) |
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| 148 | { |
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| 149 | var oRow = oTable.insertRow(-1) ; |
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| 150 | |
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| 151 | for ( var i = 0 ; i < 8 && iCounter < aColors.length ; i++, iCounter++ ) |
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| 152 | { |
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| 153 | oDiv = oRow.insertCell(-1).appendChild( CreateSelectionDiv() ) ; |
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| 154 | oDiv.Color = aColors[iCounter] ; |
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| 155 | oDiv.innerHTML = '<div class="ColorBoxBorder"><div class="ColorBox" style="background-color: #' + aColors[iCounter] + '"></div></div>' ; |
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| 156 | |
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| 157 | oDiv.Command = this ; |
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| 158 | oDiv.onclick = FCKTextColorCommand_OnClick ; |
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| 159 | } |
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| 160 | } |
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| 161 | |
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| 162 | // Create the Row and the Cell for the "More Colors..." button. |
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| 163 | oCell = oTable.insertRow(-1).insertCell(-1) ; |
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| 164 | oCell.colSpan = 8 ; |
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| 165 | |
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| 166 | oDiv = oCell.appendChild( CreateSelectionDiv() ) ; |
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| 167 | oDiv.innerHTML = '<table width="100%" cellpadding="0" cellspacing="0" border="0"><tr><td nowrap align="center">' + FCKLang.ColorMoreColors + '</td></tr></table>' ; |
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| 168 | |
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| 169 | oDiv.Command = this ; |
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| 170 | oDiv.onclick = FCKTextColorCommand_MoreOnClick ; |
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| 171 | } |
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