[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: fck_link.js |
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| 14 | * Scripts related to the Link dialog window (see fck_link.html). |
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| 15 | * |
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| 16 | * File Authors: |
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| 17 | * Frederico Caldeira Knabben (fredck@fckeditor.net) |
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| 18 | * Dominik Pesch ?dom? (empty selection patch) (d.pesch@11com7.de) |
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| 19 | */ |
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| 20 | |
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| 21 | var oEditor = window.parent.InnerDialogLoaded() ; |
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| 22 | var FCK = oEditor.FCK ; |
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| 23 | var FCKLang = oEditor.FCKLang ; |
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| 24 | var FCKConfig = oEditor.FCKConfig ; |
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| 25 | |
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| 26 | //#### Dialog Tabs |
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| 27 | |
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| 28 | // Set the dialog tabs. |
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| 29 | window.parent.AddTab( 'Info', FCKLang.DlgLnkInfoTab ) ; |
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| 30 | |
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| 31 | if ( !FCKConfig.LinkDlgHideTarget ) |
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| 32 | window.parent.AddTab( 'Target', FCKLang.DlgLnkTargetTab, true ) ; |
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| 33 | |
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| 34 | if ( FCKConfig.LinkUpload ) |
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| 35 | window.parent.AddTab( 'Upload', FCKLang.DlgLnkUpload, true ) ; |
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| 36 | |
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| 37 | if ( !FCKConfig.LinkDlgHideAdvanced ) |
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| 38 | window.parent.AddTab( 'Advanced', FCKLang.DlgAdvancedTag ) ; |
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| 39 | |
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| 40 | // Function called when a dialog tag is selected. |
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| 41 | function OnDialogTabChange( tabCode ) |
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| 42 | { |
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| 43 | ShowE('divInfo' , ( tabCode == 'Info' ) ) ; |
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| 44 | ShowE('divTarget' , ( tabCode == 'Target' ) ) ; |
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| 45 | ShowE('divUpload' , ( tabCode == 'Upload' ) ) ; |
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| 46 | ShowE('divAttribs' , ( tabCode == 'Advanced' ) ) ; |
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| 47 | |
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| 48 | window.parent.SetAutoSize( true ) ; |
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| 49 | } |
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| 50 | |
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| 51 | //#### Regular Expressions library. |
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| 52 | var oRegex = new Object() ; |
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| 53 | |
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| 54 | oRegex.UriProtocol = new RegExp('') ; |
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| 55 | oRegex.UriProtocol.compile( '^(((http|https|ftp|news):\/\/)|mailto:)', 'gi' ) ; |
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| 56 | |
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| 57 | oRegex.UrlOnChangeProtocol = new RegExp('') ; |
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| 58 | oRegex.UrlOnChangeProtocol.compile( '^(http|https|ftp|news)://(?=.)', 'gi' ) ; |
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| 59 | |
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| 60 | oRegex.UrlOnChangeTestOther = new RegExp('') ; |
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| 61 | //oRegex.UrlOnChangeTestOther.compile( '^(javascript:|#|/)', 'gi' ) ; |
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| 62 | oRegex.UrlOnChangeTestOther.compile( '^((javascript:)|[#/\.])', 'gi' ) ; |
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| 63 | |
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| 64 | oRegex.ReserveTarget = new RegExp('') ; |
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| 65 | oRegex.ReserveTarget.compile( '^_(blank|self|top|parent)$', 'i' ) ; |
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| 66 | |
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| 67 | oRegex.PopupUri = new RegExp('') ; |
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| 68 | oRegex.PopupUri.compile( "^javascript:void\\(\\s*window.open\\(\\s*'([^']+)'\\s*,\\s*(?:'([^']*)'|null)\\s*,\\s*'([^']*)'\\s*\\)\\s*\\)\\s*$" ) ; |
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| 69 | |
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| 70 | oRegex.PopupFeatures = new RegExp('') ; |
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| 71 | oRegex.PopupFeatures.compile( '(?:^|,)([^=]+)=(\\d+|yes|no)', 'gi' ) ; |
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| 72 | |
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| 73 | //#### Parser Functions |
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| 74 | |
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| 75 | var oParser = new Object() ; |
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| 76 | |
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| 77 | oParser.ParseEMailUrl = function( emailUrl ) |
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| 78 | { |
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| 79 | // Initializes the EMailInfo object. |
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| 80 | var oEMailInfo = new Object() ; |
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| 81 | oEMailInfo.Address = '' ; |
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| 82 | oEMailInfo.Subject = '' ; |
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| 83 | oEMailInfo.Body = '' ; |
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| 84 | |
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| 85 | var oParts = emailUrl.match( /^([^\?]+)\??(.+)?/ ) ; |
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| 86 | if ( oParts ) |
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| 87 | { |
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| 88 | // Set the e-mail address. |
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| 89 | oEMailInfo.Address = oParts[1] ; |
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| 90 | |
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| 91 | // Look for the optional e-mail parameters. |
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| 92 | if ( oParts[2] ) |
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| 93 | { |
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| 94 | var oMatch = oParts[2].match( /(^|&)subject=([^&]+)/i ) ; |
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| 95 | if ( oMatch ) oEMailInfo.Subject = unescape( oMatch[2] ) ; |
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| 96 | |
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| 97 | oMatch = oParts[2].match( /(^|&)body=([^&]+)/i ) ; |
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| 98 | if ( oMatch ) oEMailInfo.Body = unescape( oMatch[2] ) ; |
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| 99 | } |
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| 100 | } |
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| 101 | |
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| 102 | return oEMailInfo ; |
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| 103 | } |
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| 104 | |
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| 105 | oParser.CreateEMailUri = function( address, subject, body ) |
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| 106 | { |
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| 107 | var sBaseUri = 'mailto:' + address ; |
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| 108 | |
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| 109 | var sParams = '' ; |
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| 110 | |
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| 111 | if ( subject.length > 0 ) |
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| 112 | sParams = '?subject=' + escape( subject ) ; |
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| 113 | |
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| 114 | if ( body.length > 0 ) |
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| 115 | { |
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| 116 | sParams += ( sParams.length == 0 ? '?' : '&' ) ; |
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| 117 | sParams += 'body=' + escape( body ) ; |
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| 118 | } |
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| 119 | |
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| 120 | return sBaseUri + sParams ; |
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| 121 | } |
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| 122 | |
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| 123 | //#### Initialization Code |
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| 124 | |
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| 125 | // oLink: The actual selected link in the editor. |
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| 126 | var oLink = FCK.Selection.MoveToAncestorNode( 'A' ) ; |
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| 127 | if ( oLink ) |
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| 128 | FCK.Selection.SelectNode( oLink ) ; |
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| 129 | |
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| 130 | window.onload = function() |
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| 131 | { |
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| 132 | // Translate the dialog box texts. |
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| 133 | oEditor.FCKLanguageManager.TranslatePage(document) ; |
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| 134 | |
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| 135 | // Fill the Anchor Names and Ids combos. |
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| 136 | LoadAnchorNamesAndIds() ; |
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| 137 | |
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| 138 | // Load the selected link information (if any). |
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| 139 | LoadSelection() ; |
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| 140 | |
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| 141 | // Update the dialog box. |
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| 142 | SetLinkType( GetE('cmbLinkType').value ) ; |
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| 143 | |
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| 144 | // Show/Hide the "Browse Server" button. |
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| 145 | GetE('divBrowseServer').style.display = FCKConfig.LinkBrowser ? '' : 'none' ; |
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| 146 | |
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| 147 | // Show the initial dialog content. |
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| 148 | GetE('divInfo').style.display = '' ; |
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| 149 | |
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| 150 | // Set the actual uploader URL. |
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| 151 | if ( FCKConfig.LinkUpload ) |
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| 152 | GetE('frmUpload').action = FCKConfig.LinkUploadURL ; |
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| 153 | |
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| 154 | // Activate the "OK" button. |
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| 155 | window.parent.SetOkButton( true ) ; |
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| 156 | } |
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| 157 | |
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| 158 | var bHasAnchors ; |
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| 159 | |
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| 160 | function LoadAnchorNamesAndIds() |
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| 161 | { |
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| 162 | // Since version 2.0, the anchors are replaced in the DOM by IMGs so the user see the icon |
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| 163 | // to edit them. So, we must look for that images now. |
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| 164 | var aAnchors = new Array() ; |
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| 165 | |
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| 166 | var oImages = oEditor.FCK.EditorDocument.getElementsByTagName( 'IMG' ) ; |
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| 167 | for( var i = 0 ; i < oImages.length ; i++ ) |
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| 168 | { |
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| 169 | if ( oImages[i].getAttribute('_fckanchor') ) |
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| 170 | aAnchors[ aAnchors.length ] = oEditor.FCK.GetRealElement( oImages[i] ) ; |
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| 171 | } |
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| 172 | |
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| 173 | var aIds = oEditor.FCKTools.GetAllChildrenIds( oEditor.FCK.EditorDocument.body ) ; |
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| 174 | |
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| 175 | bHasAnchors = ( aAnchors.length > 0 || aIds.length > 0 ) ; |
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| 176 | |
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| 177 | for ( var i = 0 ; i < aAnchors.length ; i++ ) |
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| 178 | { |
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| 179 | var sName = aAnchors[i].name ; |
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| 180 | if ( sName && sName.length > 0 ) |
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| 181 | oEditor.FCKTools.AddSelectOption( GetE('cmbAnchorName'), sName, sName ) ; |
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| 182 | } |
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| 183 | |
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| 184 | for ( var i = 0 ; i < aIds.length ; i++ ) |
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| 185 | { |
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| 186 | oEditor.FCKTools.AddSelectOption( GetE('cmbAnchorId'), aIds[i], aIds[i] ) ; |
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| 187 | } |
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| 188 | |
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| 189 | ShowE( 'divSelAnchor' , bHasAnchors ) ; |
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| 190 | ShowE( 'divNoAnchor' , !bHasAnchors ) ; |
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| 191 | } |
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| 192 | |
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| 193 | function LoadSelection() |
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| 194 | { |
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| 195 | if ( !oLink ) return ; |
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| 196 | |
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| 197 | var sType = 'url' ; |
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| 198 | |
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| 199 | // Get the actual Link href. |
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| 200 | var sHRef = oLink.getAttribute( '_fcksavedurl' ) ; |
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| 201 | if ( sHRef == null ) |
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| 202 | sHRef = oLink.getAttribute( 'href' , 2 ) + '' ; |
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| 203 | |
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| 204 | // Look for a popup javascript link. |
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| 205 | var oPopupMatch = oRegex.PopupUri.exec( sHRef ) ; |
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| 206 | if( oPopupMatch ) |
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| 207 | { |
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| 208 | GetE('cmbTarget').value = 'popup' ; |
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| 209 | sHRef = oPopupMatch[1] ; |
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| 210 | FillPopupFields( oPopupMatch[2], oPopupMatch[3] ) ; |
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| 211 | SetTarget( 'popup' ) ; |
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| 212 | } |
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| 213 | |
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| 214 | // Search for the protocol. |
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| 215 | var sProtocol = oRegex.UriProtocol.exec( sHRef ) ; |
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| 216 | |
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| 217 | if ( sProtocol ) |
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| 218 | { |
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| 219 | sProtocol = sProtocol[0].toLowerCase() ; |
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| 220 | GetE('cmbLinkProtocol').value = sProtocol ; |
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| 221 | |
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| 222 | // Remove the protocol and get the remainig URL. |
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| 223 | var sUrl = sHRef.replace( oRegex.UriProtocol, '' ) ; |
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| 224 | |
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| 225 | if ( sProtocol == 'mailto:' ) // It is an e-mail link. |
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| 226 | { |
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| 227 | sType = 'email' ; |
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| 228 | |
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| 229 | var oEMailInfo = oParser.ParseEMailUrl( sUrl ) ; |
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| 230 | GetE('txtEMailAddress').value = oEMailInfo.Address ; |
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| 231 | GetE('txtEMailSubject').value = oEMailInfo.Subject ; |
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| 232 | GetE('txtEMailBody').value = oEMailInfo.Body ; |
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| 233 | } |
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| 234 | else // It is a normal link. |
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| 235 | { |
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| 236 | sType = 'url' ; |
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| 237 | GetE('txtUrl').value = sUrl ; |
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| 238 | } |
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| 239 | } |
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| 240 | else if ( sHRef.substr(0,1) == '#' && sHRef.length > 1 ) // It is an anchor link. |
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| 241 | { |
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| 242 | sType = 'anchor' ; |
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| 243 | GetE('cmbAnchorName').value = GetE('cmbAnchorId').value = sHRef.substr(1) ; |
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| 244 | } |
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| 245 | else // It is another type of link. |
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| 246 | { |
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| 247 | sType = 'url' ; |
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| 248 | |
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| 249 | GetE('cmbLinkProtocol').value = '' ; |
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| 250 | GetE('txtUrl').value = sHRef ; |
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| 251 | } |
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| 252 | |
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| 253 | if ( !oPopupMatch ) |
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| 254 | { |
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| 255 | // Get the target. |
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| 256 | var sTarget = oLink.target ; |
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| 257 | |
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| 258 | if ( sTarget && sTarget.length > 0 ) |
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| 259 | { |
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| 260 | if ( oRegex.ReserveTarget.test( sTarget ) ) |
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| 261 | { |
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| 262 | sTarget = sTarget.toLowerCase() ; |
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| 263 | GetE('cmbTarget').value = sTarget ; |
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| 264 | } |
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| 265 | else |
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| 266 | GetE('cmbTarget').value = 'frame' ; |
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| 267 | GetE('txtTargetFrame').value = sTarget ; |
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| 268 | } |
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| 269 | } |
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| 270 | |
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| 271 | // Get Advances Attributes |
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| 272 | GetE('txtAttId').value = oLink.id ; |
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| 273 | GetE('txtAttName').value = oLink.name ; |
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| 274 | GetE('cmbAttLangDir').value = oLink.dir ; |
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| 275 | GetE('txtAttLangCode').value = oLink.lang ; |
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| 276 | GetE('txtAttAccessKey').value = oLink.accessKey ; |
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| 277 | GetE('txtAttTabIndex').value = oLink.tabIndex <= 0 ? '' : oLink.tabIndex ; |
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| 278 | GetE('txtAttTitle').value = oLink.title ; |
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| 279 | GetE('txtAttContentType').value = oLink.type ; |
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| 280 | GetE('txtAttCharSet').value = oLink.charset ; |
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| 281 | |
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| 282 | if ( oEditor.FCKBrowserInfo.IsIE ) |
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| 283 | { |
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| 284 | GetE('txtAttClasses').value = oLink.getAttribute('className',2) || '' ; |
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| 285 | GetE('txtAttStyle').value = oLink.style.cssText ; |
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| 286 | } |
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| 287 | else |
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| 288 | { |
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| 289 | GetE('txtAttClasses').value = oLink.getAttribute('class',2) || '' ; |
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| 290 | GetE('txtAttStyle').value = oLink.getAttribute('style',2) ; |
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| 291 | } |
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| 292 | |
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| 293 | // Update the Link type combo. |
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| 294 | GetE('cmbLinkType').value = sType ; |
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| 295 | } |
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| 296 | |
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| 297 | //#### Link type selection. |
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| 298 | function SetLinkType( linkType ) |
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| 299 | { |
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| 300 | ShowE('divLinkTypeUrl' , (linkType == 'url') ) ; |
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| 301 | ShowE('divLinkTypeAnchor' , (linkType == 'anchor') ) ; |
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| 302 | ShowE('divLinkTypeEMail' , (linkType == 'email') ) ; |
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| 303 | |
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| 304 | if ( !FCKConfig.LinkDlgHideTarget ) |
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| 305 | window.parent.SetTabVisibility( 'Target' , (linkType == 'url') ) ; |
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| 306 | |
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| 307 | if ( FCKConfig.LinkUpload ) |
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| 308 | window.parent.SetTabVisibility( 'Upload' , (linkType == 'url') ) ; |
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| 309 | |
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| 310 | if ( !FCKConfig.LinkDlgHideAdvanced ) |
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| 311 | window.parent.SetTabVisibility( 'Advanced' , (linkType != 'anchor' || bHasAnchors) ) ; |
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| 312 | |
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| 313 | if ( linkType == 'email' ) |
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| 314 | window.parent.SetAutoSize( true ) ; |
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| 315 | } |
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| 316 | |
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| 317 | //#### Target type selection. |
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| 318 | function SetTarget( targetType ) |
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| 319 | { |
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| 320 | GetE('tdTargetFrame').style.display = ( targetType == 'popup' ? 'none' : '' ) ; |
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| 321 | GetE('tdPopupName').style.display = |
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| 322 | GetE('tablePopupFeatures').style.display = ( targetType == 'popup' ? '' : 'none' ) ; |
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| 323 | |
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| 324 | switch ( targetType ) |
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| 325 | { |
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| 326 | case "_blank" : |
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| 327 | case "_self" : |
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| 328 | case "_parent" : |
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| 329 | case "_top" : |
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| 330 | GetE('txtTargetFrame').value = targetType ; |
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| 331 | break ; |
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| 332 | case "" : |
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| 333 | GetE('txtTargetFrame').value = '' ; |
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| 334 | break ; |
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| 335 | } |
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| 336 | |
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| 337 | if ( targetType == 'popup' ) |
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| 338 | window.parent.SetAutoSize( true ) ; |
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| 339 | } |
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| 340 | |
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| 341 | //#### Called while the user types the URL. |
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| 342 | function OnUrlChange() |
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| 343 | { |
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| 344 | var sUrl = GetE('txtUrl').value ; |
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| 345 | var sProtocol = oRegex.UrlOnChangeProtocol.exec( sUrl ) ; |
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| 346 | |
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| 347 | if ( sProtocol ) |
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| 348 | { |
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| 349 | sUrl = sUrl.substr( sProtocol[0].length ) ; |
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| 350 | GetE('txtUrl').value = sUrl ; |
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| 351 | GetE('cmbLinkProtocol').value = sProtocol[0].toLowerCase() ; |
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| 352 | } |
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| 353 | else if ( oRegex.UrlOnChangeTestOther.test( sUrl ) ) |
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| 354 | { |
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| 355 | GetE('cmbLinkProtocol').value = '' ; |
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| 356 | } |
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| 357 | } |
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| 358 | |
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| 359 | //#### Called while the user types the target name. |
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| 360 | function OnTargetNameChange() |
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| 361 | { |
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| 362 | var sFrame = GetE('txtTargetFrame').value ; |
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| 363 | |
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| 364 | if ( sFrame.length == 0 ) |
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| 365 | GetE('cmbTarget').value = '' ; |
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| 366 | else if ( oRegex.ReserveTarget.test( sFrame ) ) |
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| 367 | GetE('cmbTarget').value = sFrame.toLowerCase() ; |
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| 368 | else |
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| 369 | GetE('cmbTarget').value = 'frame' ; |
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| 370 | } |
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| 371 | |
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| 372 | //#### Builds the javascript URI to open a popup to the specified URI. |
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| 373 | function BuildPopupUri( uri ) |
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| 374 | { |
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| 375 | var oReg = new RegExp( "'", "g" ) ; |
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| 376 | var sWindowName = "'" + GetE('txtPopupName').value.replace(oReg, "\\'") + "'" ; |
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| 377 | |
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| 378 | var sFeatures = '' ; |
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| 379 | var aChkFeatures = document.getElementsByName('chkFeature') ; |
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| 380 | for ( var i = 0 ; i < aChkFeatures.length ; i++ ) |
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| 381 | { |
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| 382 | if ( i > 0 ) sFeatures += ',' ; |
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| 383 | sFeatures += aChkFeatures[i].value + '=' + ( aChkFeatures[i].checked ? 'yes' : 'no' ) ; |
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| 384 | } |
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| 385 | |
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| 386 | if ( GetE('txtPopupWidth').value.length > 0 ) sFeatures += ',width=' + GetE('txtPopupWidth').value ; |
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| 387 | if ( GetE('txtPopupHeight').value.length > 0 ) sFeatures += ',height=' + GetE('txtPopupHeight').value ; |
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| 388 | if ( GetE('txtPopupLeft').value.length > 0 ) sFeatures += ',left=' + GetE('txtPopupLeft').value ; |
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| 389 | if ( GetE('txtPopupTop').value.length > 0 ) sFeatures += ',top=' + GetE('txtPopupTop').value ; |
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| 390 | |
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| 391 | return ( "javascript:void(window.open('" + uri + "'," + sWindowName + ",'" + sFeatures + "'))" ) ; |
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| 392 | } |
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| 393 | |
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| 394 | //#### Fills all Popup related fields. |
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| 395 | function FillPopupFields( windowName, features ) |
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| 396 | { |
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| 397 | if ( windowName ) |
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| 398 | GetE('txtPopupName').value = windowName ; |
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| 399 | |
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| 400 | var oFeatures = new Object() ; |
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| 401 | var oFeaturesMatch ; |
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| 402 | while( ( oFeaturesMatch = oRegex.PopupFeatures.exec( features ) ) != null ) |
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| 403 | { |
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| 404 | var sValue = oFeaturesMatch[2] ; |
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| 405 | if ( sValue == ( 'yes' || '1' ) ) |
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| 406 | oFeatures[ oFeaturesMatch[1] ] = true ; |
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| 407 | else if ( ! isNaN( sValue ) && sValue != 0 ) |
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| 408 | oFeatures[ oFeaturesMatch[1] ] = sValue ; |
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| 409 | } |
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| 410 | |
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| 411 | // Update all features check boxes. |
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| 412 | var aChkFeatures = document.getElementsByName('chkFeature') ; |
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| 413 | for ( var i = 0 ; i < aChkFeatures.length ; i++ ) |
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| 414 | { |
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| 415 | if ( oFeatures[ aChkFeatures[i].value ] ) |
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| 416 | aChkFeatures[i].checked = true ; |
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| 417 | } |
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| 418 | |
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| 419 | // Update position and size text boxes. |
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| 420 | if ( oFeatures['width'] ) GetE('txtPopupWidth').value = oFeatures['width'] ; |
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| 421 | if ( oFeatures['height'] ) GetE('txtPopupHeight').value = oFeatures['height'] ; |
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| 422 | if ( oFeatures['left'] ) GetE('txtPopupLeft').value = oFeatures['left'] ; |
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| 423 | if ( oFeatures['top'] ) GetE('txtPopupTop').value = oFeatures['top'] ; |
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| 424 | } |
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| 425 | |
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| 426 | //#### The OK button was hit. |
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| 427 | function Ok() |
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| 428 | { |
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| 429 | var sUri, sInnerHtml ; |
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| 430 | |
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| 431 | switch ( GetE('cmbLinkType').value ) |
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| 432 | { |
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| 433 | case 'url' : |
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| 434 | sUri = GetE('txtUrl').value ; |
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| 435 | |
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| 436 | if ( sUri.length == 0 ) |
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| 437 | { |
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| 438 | alert( FCKLang.DlnLnkMsgNoUrl ) ; |
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| 439 | return false ; |
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| 440 | } |
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| 441 | |
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| 442 | sUri = GetE('cmbLinkProtocol').value + sUri ; |
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| 443 | |
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| 444 | if( GetE('cmbTarget').value == 'popup' ) |
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| 445 | { |
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| 446 | // Check the window name, according to http://www.w3.org/TR/html4/types.html#type-frame-target (IE throw erros with spaces). |
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| 447 | if ( /(^[^a-zA-Z])|(\s)/.test( GetE('txtPopupName').value ) ) |
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| 448 | { |
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| 449 | alert( FCKLang.DlnLnkMsgInvPopName ) ; |
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| 450 | return false ; |
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| 451 | } |
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| 452 | |
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| 453 | sUri = BuildPopupUri( sUri ) ; |
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| 454 | } |
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| 455 | |
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| 456 | break ; |
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| 457 | |
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| 458 | case 'email' : |
---|
| 459 | sUri = GetE('txtEMailAddress').value ; |
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| 460 | |
---|
| 461 | if ( sUri.length == 0 ) |
---|
| 462 | { |
---|
| 463 | alert( FCKLang.DlnLnkMsgNoEMail ) ; |
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| 464 | return false ; |
---|
| 465 | } |
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| 466 | |
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| 467 | sUri = oParser.CreateEMailUri( |
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| 468 | sUri, |
---|
| 469 | GetE('txtEMailSubject').value, |
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| 470 | GetE('txtEMailBody').value ) ; |
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| 471 | break ; |
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| 472 | |
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| 473 | case 'anchor' : |
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| 474 | var sAnchor = GetE('cmbAnchorName').value ; |
---|
| 475 | if ( sAnchor.length == 0 ) sAnchor = GetE('cmbAnchorId').value ; |
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| 476 | |
---|
| 477 | if ( sAnchor.length == 0 ) |
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| 478 | { |
---|
| 479 | alert( FCKLang.DlnLnkMsgNoAnchor ) ; |
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| 480 | return false ; |
---|
| 481 | } |
---|
| 482 | |
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| 483 | sUri = '#' + sAnchor ; |
---|
| 484 | break ; |
---|
| 485 | } |
---|
| 486 | |
---|
| 487 | // No link selected, so try to create one. |
---|
| 488 | if ( !oLink ) |
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| 489 | oLink = oEditor.FCK.CreateLink( sUri ) ; |
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| 490 | |
---|
| 491 | if ( oLink ) |
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| 492 | sInnerHtml = oLink.innerHTML ; // Save the innerHTML (IE changes it if it is like an URL). |
---|
| 493 | else |
---|
| 494 | { |
---|
| 495 | // If no selection, use the uri as the link text (by dom, 2006-05-26) |
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| 496 | |
---|
| 497 | sInnerHtml = sUri; |
---|
| 498 | |
---|
| 499 | // Built a better text for empty links. |
---|
| 500 | switch ( GetE('cmbLinkType').value ) |
---|
| 501 | { |
---|
| 502 | // anchor: use old behavior --> return true |
---|
| 503 | case 'anchor': |
---|
| 504 | sInnerHtml = sInnerHtml.replace( /^#/, '' ) ; |
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| 505 | break ; |
---|
| 506 | |
---|
| 507 | // url: try to get path |
---|
| 508 | case 'url': |
---|
| 509 | var oLinkPathRegEx = new RegExp("//?([^?\"']+)([?].*)?$") ; |
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| 510 | var asLinkPath = oLinkPathRegEx.exec( sUri ) ; |
---|
| 511 | if (asLinkPath != null) |
---|
| 512 | sInnerHtml = asLinkPath[1]; // use matched path |
---|
| 513 | break ; |
---|
| 514 | |
---|
| 515 | // mailto: try to get email address |
---|
| 516 | case 'email': |
---|
| 517 | sInnerHtml = GetE('txtEMailAddress').value ; |
---|
| 518 | break ; |
---|
| 519 | } |
---|
| 520 | |
---|
| 521 | // Create a new (empty) anchor. |
---|
| 522 | oLink = oEditor.FCK.CreateElement( 'a' ) ; |
---|
| 523 | } |
---|
| 524 | |
---|
| 525 | oEditor.FCKUndo.SaveUndoStep() ; |
---|
| 526 | |
---|
| 527 | oLink.href = sUri ; |
---|
| 528 | SetAttribute( oLink, '_fcksavedurl', sUri ) ; |
---|
| 529 | |
---|
| 530 | oLink.innerHTML = sInnerHtml ; // Set (or restore) the innerHTML |
---|
| 531 | |
---|
| 532 | // Target |
---|
| 533 | if( GetE('cmbTarget').value != 'popup' ) |
---|
| 534 | SetAttribute( oLink, 'target', GetE('txtTargetFrame').value ) ; |
---|
| 535 | else |
---|
| 536 | SetAttribute( oLink, 'target', null ) ; |
---|
| 537 | |
---|
| 538 | // Advances Attributes |
---|
| 539 | SetAttribute( oLink, 'id' , GetE('txtAttId').value ) ; |
---|
| 540 | SetAttribute( oLink, 'name' , GetE('txtAttName').value ) ; // No IE. Set but doesnt't update the outerHTML. |
---|
| 541 | SetAttribute( oLink, 'dir' , GetE('cmbAttLangDir').value ) ; |
---|
| 542 | SetAttribute( oLink, 'lang' , GetE('txtAttLangCode').value ) ; |
---|
| 543 | SetAttribute( oLink, 'accesskey', GetE('txtAttAccessKey').value ) ; |
---|
| 544 | SetAttribute( oLink, 'tabindex' , ( GetE('txtAttTabIndex').value > 0 ? GetE('txtAttTabIndex').value : null ) ) ; |
---|
| 545 | SetAttribute( oLink, 'title' , GetE('txtAttTitle').value ) ; |
---|
| 546 | SetAttribute( oLink, 'type' , GetE('txtAttContentType').value ) ; |
---|
| 547 | SetAttribute( oLink, 'charset' , GetE('txtAttCharSet').value ) ; |
---|
| 548 | |
---|
| 549 | if ( oEditor.FCKBrowserInfo.IsIE ) |
---|
| 550 | { |
---|
| 551 | SetAttribute( oLink, 'className', GetE('txtAttClasses').value ) ; |
---|
| 552 | oLink.style.cssText = GetE('txtAttStyle').value ; |
---|
| 553 | } |
---|
| 554 | else |
---|
| 555 | { |
---|
| 556 | SetAttribute( oLink, 'class', GetE('txtAttClasses').value ) ; |
---|
| 557 | SetAttribute( oLink, 'style', GetE('txtAttStyle').value ) ; |
---|
| 558 | } |
---|
| 559 | |
---|
| 560 | // Select the link. |
---|
| 561 | oEditor.FCKSelection.SelectNode(oLink); |
---|
| 562 | |
---|
| 563 | return true ; |
---|
| 564 | } |
---|
| 565 | |
---|
| 566 | function BrowseServer() |
---|
| 567 | { |
---|
| 568 | OpenFileBrowser( FCKConfig.LinkBrowserURL, FCKConfig.LinkBrowserWindowWidth, FCKConfig.LinkBrowserWindowHeight ) ; |
---|
| 569 | } |
---|
| 570 | |
---|
| 571 | function SetUrl( url ) |
---|
| 572 | { |
---|
| 573 | document.getElementById('txtUrl').value = url ; |
---|
| 574 | OnUrlChange() ; |
---|
| 575 | window.parent.SetSelectedTab( 'Info' ) ; |
---|
| 576 | } |
---|
| 577 | |
---|
| 578 | function OnUploadCompleted( errorNumber, fileUrl, fileName, customMsg ) |
---|
| 579 | { |
---|
| 580 | switch ( errorNumber ) |
---|
| 581 | { |
---|
| 582 | case 0 : // No errors |
---|
| 583 | alert( 'Your file has been successfully uploaded' ) ; |
---|
| 584 | break ; |
---|
| 585 | case 1 : // Custom error |
---|
| 586 | alert( customMsg ) ; |
---|
| 587 | return ; |
---|
| 588 | case 101 : // Custom warning |
---|
| 589 | alert( customMsg ) ; |
---|
| 590 | break ; |
---|
| 591 | case 201 : |
---|
| 592 | alert( 'A file with the same name is already available. The uploaded file has been renamed to "' + fileName + '"' ) ; |
---|
| 593 | break ; |
---|
| 594 | case 202 : |
---|
| 595 | alert( 'Invalid file type' ) ; |
---|
| 596 | return ; |
---|
| 597 | case 203 : |
---|
| 598 | alert( "Security error. You probably don't have enough permissions to upload. Please check your server." ) ; |
---|
| 599 | return ; |
---|
| 600 | default : |
---|
| 601 | alert( 'Error on file upload. Error number: ' + errorNumber ) ; |
---|
| 602 | return ; |
---|
| 603 | } |
---|
| 604 | |
---|
| 605 | SetUrl( fileUrl ) ; |
---|
| 606 | GetE('frmUpload').reset() ; |
---|
| 607 | } |
---|
| 608 | |
---|
| 609 | var oUploadAllowedExtRegex = new RegExp( FCKConfig.LinkUploadAllowedExtensions, 'i' ) ; |
---|
| 610 | var oUploadDeniedExtRegex = new RegExp( FCKConfig.LinkUploadDeniedExtensions, 'i' ) ; |
---|
| 611 | |
---|
| 612 | function CheckUpload() |
---|
| 613 | { |
---|
| 614 | var sFile = GetE('txtUploadFile').value ; |
---|
| 615 | |
---|
| 616 | if ( sFile.length == 0 ) |
---|
| 617 | { |
---|
| 618 | alert( 'Please select a file to upload' ) ; |
---|
| 619 | return false ; |
---|
| 620 | } |
---|
| 621 | |
---|
| 622 | if ( ( FCKConfig.LinkUploadAllowedExtensions.length > 0 && !oUploadAllowedExtRegex.test( sFile ) ) || |
---|
| 623 | ( FCKConfig.LinkUploadDeniedExtensions.length > 0 && oUploadDeniedExtRegex.test( sFile ) ) ) |
---|
| 624 | { |
---|
| 625 | OnUploadCompleted( 202 ) ; |
---|
| 626 | return false ; |
---|
| 627 | } |
---|
| 628 | |
---|
| 629 | return true ; |
---|
| 630 | } |
---|