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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<!--
* FCKeditor - The text editor for Internet - http://www.fckeditor.net
* Copyright (C) 2003-2007 Frederico Caldeira Knabben
*
* == BEGIN LICENSE ==
*
* Licensed under the terms of any of the following licenses at your
* choice:
*
* - GNU General Public License Version 2 or later (the "GPL")
* http://www.gnu.org/licenses/gpl.html
*
* - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
* http://www.gnu.org/licenses/lgpl.html
*
* - Mozilla Public License Version 1.1 or later (the "MPL")
* http://www.mozilla.org/MPL/MPL-1.1.html
*
* == END LICENSE ==
*
* Anchor dialog window.
-->
<html>
<head>
<title>Anchor Properties</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta content="noindex, nofollow" name="robots">
<script src="common/fck_dialog_common.js" type="text/javascript"></script>
<script type="text/javascript">
var oEditor = window.parent.InnerDialogLoaded() ;
var FCK = oEditor.FCK ;
var FCKBrowserInfo = oEditor.FCKBrowserInfo ;
var FCKTools = oEditor.FCKTools ;
var FCKRegexLib = oEditor.FCKRegexLib ;
// Gets the document DOM
var oDOM = oEditor.FCK.EditorDocument ;
var oFakeImage = FCK.Selection.GetSelectedElement() ;
var oAnchor ;
if ( oFakeImage )
{
if ( oFakeImage.tagName == 'IMG' && oFakeImage.getAttribute('_fckanchor') )
oAnchor = FCK.GetRealElement( oFakeImage ) ;
else
oFakeImage = null ;
}
//Search for a real anchor
if ( !oFakeImage )
{
oAnchor = FCK.Selection.MoveToAncestorNode( 'A' ) ;
if ( oAnchor )
FCK.Selection.SelectNode( oAnchor ) ;
}
window.onload = function()
{
// First of all, translate the dialog box texts
oEditor.FCKLanguageManager.TranslatePage(document) ;
if ( oAnchor )
GetE('txtName').value = oAnchor.name ;
else
oAnchor = null ;
window.parent.SetOkButton( true ) ;
}
function Ok()
{
var sNewName = GetE('txtName').value ;
// Remove any illegal character in a name attribute:
// A name should start with a letter, but the validator passes anyway.
sNewName = sNewName.replace( /[^\w-_\.:]/g, '_' ) ;
if ( sNewName.length == 0 )
{
// Remove the anchor if the user leaves the name blank
if ( oAnchor )
{
RemoveAnchor() ;
return true ;
}
alert( oEditor.FCKLang.DlgAnchorErrorName ) ;
return false ;
}
oEditor.FCKUndo.SaveUndoStep() ;
if ( oAnchor ) // Modifying an existent anchor.
{
ReadjustLinksToAnchor( oAnchor.name, sNewName );
// Buggy explorer, bad bad browser. http://alt-tag.com/blog/archives/2006/02/ie-dom-bugs/
// Instead of just replacing the .name for the existing anchor (in order to preserve the content), we must remove the .name
// and assign .name, although it won't appear until it's specially processed in fckxhtml.js
// We remove the previous name
oAnchor.removeAttribute( 'name' ) ;
// Now we set it, but later we must process it specially
oAnchor.name = sNewName ;
return true ;
}
// Create a new anchor preserving the current selection
var aNewAnchors = oEditor.FCK.CreateLink( '#' ) ;
if ( aNewAnchors.length == 0 )
{
// Nothing was selected, so now just create a normal A
aNewAnchors.push( oEditor.FCK.CreateElement( 'a' ) ) ;
}
else
{
// Remove the fake href
for ( var i = 0 ; i < aNewAnchors.length ; i++ )
aNewAnchors[i].removeAttribute( 'href' ) ;
}
// More than one anchors may have been created, so interact through all of them (see #220).
for ( var i = 0 ; i < aNewAnchors.length ; i++ )
{
oAnchor = aNewAnchors[i] ;
// Set the name
oAnchor.name = sNewName ;
// IE does require special processing to show the Anchor's image
// Opera doesn't allow to select empty anchors
if ( FCKBrowserInfo.IsIE || FCKBrowserInfo.IsOpera )
{
if ( oAnchor.innerHTML != '' )
{
if ( FCKBrowserInfo.IsIE )
oAnchor.className += ' FCK__AnchorC' ;
}
else
{
// Create a fake image for both IE and Opera
var oImg = oEditor.FCKDocumentProcessor_CreateFakeImage( 'FCK__Anchor', oAnchor.cloneNode(true) ) ;
oImg.setAttribute( '_fckanchor', 'true', 0 ) ;
oAnchor.parentNode.insertBefore( oImg, oAnchor ) ;
oAnchor.parentNode.removeChild( oAnchor ) ;
}
}
}
return true ;
}
// Removes the current anchor from the document
function RemoveAnchor()
{
// If it's also a link, then just remove the name and exit
if ( oAnchor.href.length != 0 )
{
oAnchor.removeAttribute( 'name' ) ;
// Remove temporary class for IE
if ( FCKBrowserInfo.IsIE )
oAnchor.className = oAnchor.className.replace( FCKRegexLib.FCK_Class, '' ) ;
return ;
}
// We need to remove the anchor
// If we got a fake image, then just remove it and we're done
if ( oFakeImage )
{
oFakeImage.parentNode.removeChild( oFakeImage ) ;
return ;
}
// Empty anchor, so just remove it
if ( oAnchor.innerHTML.length == 0 )
{
oAnchor.parentNode.removeChild( oAnchor ) ;
return ;
}
// Anchor with content, leave the content
FCKTools.RemoveOuterTags( oAnchor ) ;
}
// Checks all the links in the current page pointing to the current name and changes them to the new name
function ReadjustLinksToAnchor( sCurrent, sNew )
{
var oDoc = FCK.EditorDocument ;
var aLinks = oDoc.getElementsByTagName( 'A' ) ;
var sReference = '#' + sCurrent ;
// The url of the document, so we check absolute and partial references.
var sFullReference = oDoc.location.href.replace( /(#.*$)/, '') ;
sFullReference += sReference ;
var oLink ;
var i = aLinks.length - 1 ;
while ( i >= 0 && ( oLink = aLinks[i--] ) )
{
var sHRef = oLink.getAttribute( '_fcksavedurl' ) ;
if ( sHRef == null )
sHRef = oLink.getAttribute( 'href' , 2 ) || '' ;
if ( sHRef == sReference || sHRef == sFullReference )
{
oLink.href = '#' + sNew ;
SetAttribute( oLink, '_fcksavedurl', '#' + sNew ) ;
}
}
}
</script>
</head>
<body style="OVERFLOW: hidden" scroll="no">
<table height="100%" width="100%">
<tr>
<td align="center">
<table border="0" cellpadding="0" cellspacing="0" width="80%">
<tr>
<td>
<span fckLang="DlgAnchorName">Anchor Name</span><BR>
<input id="txtName" style="WIDTH: 100%" type="text">
</td>
</tr>
</table>
</td>
</tr>
</table>
</body>
</html>
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