TYPO3 Forge: Issueshttp://forge.typo3.org/http://forge.typo3.org/themes/typo3_forge/favicon/favicon.png?17058661692024-03-25T05:47:22ZTYPO3 Forge
Redmine TYPO3 Core - Bug #103478 (New): Linkvalidator should check fields with type "file"http://forge.typo3.org/issues/1034782024-03-25T05:47:22ZSybille Peterssypets@gmx.de
<p>e.g. pages.media</p>
<p>see documentation: <a class="external" href="https://docs.typo3.org/c/typo3/cms-linkvalidator/main/en-us/Configuration/Index.html">https://docs.typo3.org/c/typo3/cms-linkvalidator/main/en-us/Configuration/Index.html</a></p>
<p>LinkAnalyzer.php:</p>
<pre><code class="php syntaxhl" data-language="php"><span class="k">if</span> <span class="p">((</span><span class="nv">$conf</span><span class="p">[</span><span class="s1">'type'</span><span class="p">]</span> <span class="o">??</span> <span class="s1">''</span><span class="p">)</span> <span class="o">===</span> <span class="s1">'link'</span> <span class="o">&&</span> <span class="k">empty</span><span class="p">(</span><span class="nv">$conf</span><span class="p">[</span><span class="s1">'softref'</span><span class="p">]))</span> <span class="p">{</span>
<span class="nv">$conf</span><span class="p">[</span><span class="s1">'softref'</span><span class="p">]</span> <span class="o">=</span> <span class="s1">'typolink'</span><span class="p">;</span>
<span class="p">}</span>
</code></pre> TYPO3 Core - Bug #103059 (New): Not possible to see references if no access to content where file...http://forge.typo3.org/issues/1030592024-02-06T10:22:55ZSybille Peterssypets@gmx.de
<p>In the file list you can see the number of references for files which are referenced from content which you do not have access to, and you can also click on the link, but the references will not be displayed.</p>
<p>I would expect it to be possible to see the references (read-only) and also be able to see which pages the references are on (ideally by having a "view page" button).</p>
<p>Otherwise you cannot delete files and you can't find out (as normal editor) where they are still being referenced from.</p>
<p>This means, these cases can only be resolved by admin users or by users with access to both the files and the content.</p>
<a name="Example"></a>
<h2 >Example<a href="#Example" class="wiki-anchor">¶</a></h2>
<p>user A<br />- access to pages /a/<br />- access to files fileadmin/a</p>
<p>user B<br />- access to pages /b/<br />- access to files fileadmin/b</p>
<p>Content in /a/ links to file /b/test.png. Now, user b cannot see references for test.png and cannot delete test.png.</p> TYPO3 Core - Feature #102644 (New): Make it easier to restrict uploadable file types / extensions...http://forge.typo3.org/issues/1026442023-12-09T22:07:09ZSybille Peterssypets@gmx.de
<p>I want to prevent <strong>additional</strong> unwanted files from being uploaded, such as .exe, .zip, .iso etc. (this should be configurable). Right now, I can only do it AFAIK by changing the regex in fileDenyPattern.</p>
<a name="My-feature-reqeust"></a>
<h2 >My feature reqeust<a href="#My-feature-reqeust" class="wiki-anchor">¶</a></h2>
<ul>
<li>add a "safe" configuration, so you can add <strong>additional</strong> file extensions, without having to change fileDenyPattern. This does not even have to be a regex or be added to fileDenyPattern, it could be a comma separated list of file extensions, which is used in FileNameValidator</li>
<li>make it possible to use "explicit allow" instead of "explicit deny" here. This should probably not be the default yet, but could be in the future.</li>
</ul>
<a name="Background"></a>
<h2 >Background<a href="#Background" class="wiki-anchor">¶</a></h2>
<p>Currently, there is a setting which is a bit hidden: $GLOBALS['TYPO3_CONF_VARS']['BE']['fileDenyPattern'], is used in FileNameValidator.</p>
<p>It is hidden, because it is not in the Default configuration and not visible when editing "Global configuration" in the BE.</p>
<p>I assume, that is for security reasons, that you don't accidentally mess up the regular expression, making the system less secure. In particular, it should not be possible to upload .php files, .htaccess files etc.</p>
<p>But, this also makes it difficult, in case you want to be <em>more restrictive</em> (!). You have to first find the hidden option and then edit the regex, hoping you don't break anything.</p> TYPO3 Core - Bug #102595 (New): Not possible to override richtextConfiguration via TSconfig if in...http://forge.typo3.org/issues/1025952023-12-04T05:11:41ZSybille Peterssypets@gmx.de
<p>Normally, overriding settings in Flexform via TSconfig is possibly, for example like this:</p>
<pre>
# TCEFORM.[tableName].[fieldName].[dataStructureKey].[flexSheet].[flexFieldName with escaped dots].[propertyName]
<pre>
TCEFORM.tt_content.pi_flexform.sfregister_create.sDEF.settings\.fields\.selected.addItems.ZZZ = ZZZ
</pre>
</pre><br />see <a class="external" href="https://docs.typo3.org/m/typo3/reference-tsconfig/main/en-us/PageTsconfig/TceForm.html">https://docs.typo3.org/m/typo3/reference-tsconfig/main/en-us/PageTsconfig/TceForm.html</a>
<p>But this does not seem to work with the richtextConfiguration if in a Flexform which would then be overridden with RTE, for example like this:</p>
<pre>
RTE.config.tx_news_domain_model_news.bodytext.preset = otherpreset
</pre>
<p>For a Flexform field, it should look for example like this:</p>
<pre>
RTE.config.tt_content.pi_flexform.powermail_pi1.thx.settings\.flexform\.thx\.body.preset = otherpreset
</pre>
<p>but this does not work</p> TYPO3 Core - Feature #102447 (New): Prevent information disclosure from Only Office by copy-paste...http://forge.typo3.org/issues/1024472023-11-22T12:21:55ZSybille Peterssypets@gmx.de
<p>This seems to be already fixed in ckeditor: <a class="external" href="https://github.com/ckeditor/ckeditor5/issues/14947">https://github.com/ckeditor/ckeditor5/issues/14947</a></p>
<blockquote>
<p>We have found blobs in the class attributes of HTML elements on some pages. These blobs seem to contain metadata from the document from which the content was copied. If you take the blob and decode it with base64 and encode the result as 'utf-16' you can read some text fragments. These fragments can contain chat, comments or parts of the onlyoffice document, which would result in a leak of data.</p>
</blockquote>
<p>However I am not sure which version and which versions of ckeditor and TYPO3 will have this fix.</p>
<p>Perhaps it is also possible to remove these when the CE is saved by default (RTE post-processing) to also remove already existing ones.</p>
<p>This is a problem because:</p>
<ul>
<li>sensitive information might get accidentally disclosed (unfortunately often editors are not even aware what they are copy-pasting into the RTE).</li>
<li>it bloats up the DB tables which is unnecessary and might have a performance / storage usage impact (in extreme cases)</li>
<li>it clutters up the visible history (sys_history view in BE)</li>
</ul>
<p>I have seen this in our site which uses latest TYPO3 v11.</p> TYPO3 Core - Feature #101935 (New): Better handling of curl error codes in linkvalidatorhttp://forge.typo3.org/issues/1019352023-09-17T14:38:56ZSybille Peterssypets@gmx.de
<p>Unfortunately, one curl error codes may be used for several different problems, e.g.</p>
<p>1. Certificate does not have matching target host name<br />2. Missing intermediate certificate - incomplete certificate chain</p>
<p>The text which is displayed by command line curl / or using Guzzle with libcurl does contain a different text in this case, but the error code is still the same (60 for the examples above).</p>
<p>A number of error codes were localized and the internal linkvalidator text is displayed, not the full error message supplied by curl.</p>
<a name="Solution"></a>
<h2 >Solution<a href="#Solution" class="wiki-anchor">¶</a></h2>
<p>(preliminary ideas)</p>
<ul>
<li>We should find a way to make this configurable, so that the full curl error message will be displayed</li>
<li>show both (e.g. show shorter, localized message by default and show full message as detail view</li>
</ul>
<a name="Info"></a>
<h2 >Info<a href="#Info" class="wiki-anchor">¶</a></h2>
<ul>
<li>curl error codes: <a class="external" href="https://curl.se/libcurl/c/libcurl-errors.html">https://curl.se/libcurl/c/libcurl-errors.html</a></li>
<li>curl source code: <a class="external" href="https://github.com/curl/curl">https://github.com/curl/curl</a></li>
</ul>
<a name="Examples"></a>
<h2 >Examples<a href="#Examples" class="wiki-anchor">¶</a></h2>
<pre>
curl -LI "https://www.rea.ru"
curl: (60) SSL certificate problem: unable to get local issuer certificate
</pre>
<pre>
curl -I https://t3coredev13
curl: (60) SSL: no alternative certificate subject name matches target host name 't3coredev13'
</pre> TYPO3 Core - Task #101711 (New): document classesAnchor for rte_ckeditorhttp://forge.typo3.org/issues/1017112023-08-18T14:58:45ZSybille Peterssypets@gmx.de
<p>This is the only documentation for classesAnchor I could find so far, but this is for rtehtmlarea:</p>
<p><a class="external" href="https://docs.typo3.org/p/friendsoftypo3/rtehtmlarea/main/en-us//Configuration/PageTsconfig/classesAnchor/Index.html">https://docs.typo3.org/p/friendsoftypo3/rtehtmlarea/main/en-us//Configuration/PageTsconfig/classesAnchor/Index.html</a></p>
<p>classesAnchor is not documented in the rte_ckeditor documentation: <a class="external" href="https://docs.typo3.org/c/typo3/cms-rte-ckeditor/main/en-us/Index.html">https://docs.typo3.org/c/typo3/cms-rte-ckeditor/main/en-us/Index.html</a></p>
<p>classesAnchor can be used in rte_ckeditor as well, see example in bootstrap_package:</p>
<pre>
classesAnchor:
page:
class: 'link-page'
type: 'page'
folder:
class: 'link-folder'
type: 'folder'
file:
class: 'link-file'
type: 'file'
external:
class: 'link-external'
type: 'url'
mail:
class: 'link-mail'
type: 'mail'
</pre>
<p><a class="external" href="https://github.com/benjaminkott/bootstrap_package/blob/master/Configuration/RTE/Default.yaml">https://github.com/benjaminkott/bootstrap_package/blob/master/Configuration/RTE/Default.yaml</a></p>
<a name="Search-for-classesAnchor"></a>
<h3 >Search for "classesAnchor"<a href="#Search-for-classesAnchor" class="wiki-anchor">¶</a></h3>
<ul>
<li>in "TYPO3 Explained": no result</li>
<li>in rte_ckeditor Documentation: no result</li>
</ul>
<a name="Related"></a>
<h3 >Related<a href="#Related" class="wiki-anchor">¶</a></h3>
<ul>
<li>changelog: <a href="https://docs.typo3.org/c/typo3/cms-core/main/en-us/Changelog/12.0/Breaking-98275-RemovedPreDefinedLinkTitleAttributesInRTELinkBrowser.html" class="external">Breaking: #98275 - Removed pre-defined link title attributes in RTE link browser</a></li>
</ul> TYPO3 Core - Bug #101670 (New): Linkvalidator reports some external URLs as "false positives"http://forge.typo3.org/issues/1016702023-08-13T06:39:37ZSybille Peterssypets@gmx.de
<p>Links are reported as broken which are not broken.</p>
<p>Known cases:</p>
<p>1. sites without complete certificate chain ( <strong>intermediate</strong> (not root) certs missing), Qualys SSLLabs reports this when checking, but browsers resolve this by fetching (and storing) the intermediate certificates, so the URL seems to work fine in the browser<br />2. sites protected by Cloadflare (returns status code 503)</p>
<p>Some other sites also cause problems for unknown reasons:</p>
<ul>
<li>twitter</li>
<li>linkedin</li>
<li>etc.</li>
</ul> TYPO3 Core - Bug #101411 (New): Message that there are references which point to this record is n...http://forge.typo3.org/issues/1014112023-07-22T12:42:30ZSybille Peterssypets@gmx.de
<p>Usually, we get an alert, sometime like this:</p>
<blockquote>
<p>Are you sure you want to delete the record 'textmedia1 [tt_content:54]'? There are 1 reference(s) to this record!</p>
</blockquote>
<p>or</p>
<blockquote>
<p>Are you sure you want to delete 'textmedia with shortcuts to this ce'? (There are 1 reference(s) to this record!)</p>
</blockquote>
<p>when trying to delete a record (e.g. [textmedia]) which has references pointing to it (e.g. "Insert Records" [shortcut]").</p>
<p>But sometimes we get a generic message which does not point out there are references, such as:</p>
<blockquote>
<p>Are you sure you want to delete this record?</p>
</blockquote>
<p>It looks like the behaviour improved between v11 => v13 but is not fully resolved.</p>
<p>(language label: labels.referencesToRecord)</p>
<a name="Problems-Inconsistencies"></a>
<h2 >Problems / Inconsistencies<a href="#Problems-Inconsistencies" class="wiki-anchor">¶</a></h2>
<p>in <strong>v13</strong></p>
<ul>
<li>list module: if using checkboxes to select several records then deleting, we get:</li>
</ul>
<blockquote>
<p>Delete marked<br />Are you sure you want to delete all marked records from the table 'Page Content'?<br />Close Delete</p>
</blockquote>
<p>(no hint that there are references)</p>
<ul>
<li>(minor): in FormEngine the "Delete record" button does not have an "(!)", in the other cases it does</li>
</ul>
<p>in <strong>v11</strong> , sames as v13, but also</p>
<ul>
<li>in page layout: using inline delete button, we get generic message (not warning about references):</li>
</ul>
<blockquote>
<p>Delete this record?<br />Delete this record?<br />Cancel | OK</p>
</blockquote>
<ul>
<li>some more minor inconsistencies in how the delete button is named etc.</li>
</ul>
<a name="Screenshots"></a>
<h2 >Screenshots<a href="#Screenshots" class="wiki-anchor">¶</a></h2>
<p><img src="http://forge.typo3.org/attachments/download/37844/delete_record_with_references_generic_message.png" title="generic delete message" alt="generic delete message" loading="lazy" /></p>
<p><img src="http://forge.typo3.org/attachments/download/37845/delete_record_with_references_message_points_out_references.png" title="delete message which mentions references" alt="delete message which mentions references" loading="lazy" /></p>
<p>v13</p>
<p><img src="http://forge.typo3.org/attachments/download/37846/v13_delete_record_with_references_in_list_module_bulk_removal_no_mention_of_references.png" title="v13 bulk removal in list module (references not mentioned)" alt="v13 bulk removal in list module (references not mentioned)" loading="lazy" /></p>
<a name="Full-report"></a>
<h2 >Full report<a href="#Full-report" class="wiki-anchor">¶</a></h2>
<p>see delete_record_with_references.txt</p> TYPO3 Core - Feature #101077 (New): Improve administrative handling of "Anonymize IP Adresses"http://forge.typo3.org/issues/1010772023-06-15T05:24:09ZSybille Peterssypets@gmx.de
<ul>
<li>currently it is only possible to select 1 table in the task (but more can be configured in ext_localconf.php)</li>
<li>the task is a scheduler task which means you have to create a scheduler task first, you can't just run it from the console (which means extra work and you can't (easily) store the configuration in a Git repo)</li>
</ul>
<a name="Sugestions"></a>
<h2 >Sugestions<a href="#Sugestions" class="wiki-anchor">¶</a></h2>
<ul>
<li>make a Symfony command out of it</li>
<li>make it possible to run it with "all configured tables" which would use all tables in $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['scheduler']['tasks'][self::class]['options']</li>
</ul>
<p>In the "Table garbage collection" task there is a checkbox "Clean all available tables"</p>
<a name="Side-note"></a>
<h2 >Side note<a href="#Side-note" class="wiki-anchor">¶</a></h2>
<p>It is unclear to me whether all current scheduler tasks will be migrated to Symfony commands in the future.</p> TYPO3 Core - Task #96015 (Closed): Remove unused language labelshttp://forge.typo3.org/issues/960152021-11-17T18:32:32ZSybille Peterssypets@gmx.de
LLL:EXT:redirects/Resources/Private/Language/locallang_module_redirect.xlf:
<ul>
<li>source_host</li>
<li>source_path</li>
<li>destination</li>
<li>hits</li>
<li>hit_last</li>
<li>filter.destination</li>
</ul> TYPO3 Core - Feature #92231 (Closed): Add some more error messages to linkvalidatorhttp://forge.typo3.org/issues/922312020-09-08T18:55:47ZSybille Peterssypets@gmx.de
<p>For some error types, the error messages are too long, verbose and not suited for non technical audience.</p>
<p>The reason is, that not all error types have language strings and in some cases a generic error message and the exception (from Guzzle) is used.</p>
<p>I would propose to add some more error messages.</p>
<p>Also, the "Network error / invalid domain" error message is misleading, because all error reasons listed in <a class="external" href="https://curl.haxx.se/libcurl/c/libcurl-errors.html">https://curl.haxx.se/libcurl/c/libcurl-errors.html</a> return that. In fact, the error code is also returned which could be used to give a more specific error message.</p>
<a name="Examples-that-already-have-short-custom-error-messages"></a>
<h2 >Examples that already have short custom error messages:<a href="#Examples-that-already-have-short-custom-error-messages" class="wiki-anchor">¶</a></h2>
<p>404:</p>
<pre><code class="text syntaxhl" data-language="text">The requested url was not found (404).
</code></pre>
<p>403:</p>
<pre><code class="php syntaxhl" data-language="php"><span class="nc">Accessing</span> <span class="n">this</span> <span class="n">address</span> <span class="n">is</span> <span class="n">not</span> <span class="nf">allowed</span> <span class="p">(</span><span class="mi">403</span><span class="p">)</span><span class="mf">.</span>
</code></pre>
<a name="Examples-for-errors-with-long-and-cluttered-error-message"></a>
<h2 >Examples for errors with long and cluttered error message<a href="#Examples-for-errors-with-long-and-cluttered-error-message" class="wiki-anchor">¶</a></h2>
<p>401:</p>
<pre><code class="text syntaxhl" data-language="text">An error occurred (401): "Client error: `GET https://url-which-requires-login/login` resulted in a `401 Unauthorized` response:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xh (truncated...)
".
</code></pre>
<p>wrong domain:</p>
<pre><code class="text syntaxhl" data-language="text">Network error / invalid domain:cURL error 6: Could not resolve host: invalid-domain.de; Unknown error (see https://curl.haxx.se/libcurl/c/libcurl-errors.html)
</code></pre>
<p>ssl problem:</p>
<pre><code class="text syntaxhl" data-language="text">Network error / invalid domain:cURL error 51: Unable to communicate securely with peer: requested domain name does not match the server's certificate. (see https://curl.haxx.se/libcurl/c/libcurl-errors.html)
</code></pre>
<p>timeout:</p>
<pre><code class="text syntaxhl" data-language="text">Network error / invalid domain:cURL error 28: Connection timed out after 10001 milliseconds (see https://curl.haxx.se/libcurl/c/libcurl-errors.html)
</code></pre>
<p>HTTP Status code 500:</p>
<pre><code class="text syntaxhl" data-language="text">Network error / invalid domain:Server error: `GET http://some-domain/` resulted in a `500 Internal Server Error` response:
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>500 Internal Server Error</title>
</head><body>
< (truncated...)
</code></pre>
<p>wrong protocol:</p>
<pre><code class="text syntaxhl" data-language="text">Network error / invalid domain:cURL error 1: Protocol hhttps not supported or disabled in libcurl (see https://curl.haxx.se/libcurl/c/libcurl-errors.html)
</code></pre>
<p>502:</p>
<pre><code class="text syntaxhl" data-language="text">Network error / invalid domain:Server error: `GET http://hochschule-ohne-grenzen.org/` resulted in a `502 Proxy Error` response:
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>502 Proxy Error</title>
</head><body>
<h1>Proxy E (truncated...)
07.09.20 16:15
</code></pre> TYPO3 Core - Task #84836 (Closed): Create a template with best practices for php files in Build/S...http://forge.typo3.org/issues/848362018-04-22T15:00:55ZSybille Peterssypets@gmx.de
<p>Some of the existing scripts in Build/Scripts have been converted to PHP. New scripts will be created. It might be good to have a template which includes some best practices, e.g.</p>
<ul>
<li>security: abort script if not called from command line</li>
<li>handle command line arguments</li>
<li>Apply <a href="https://www.php-fig.org/psr/psr-1/#23-side-effects" class="external">PSR-1 2.3 Side Effects</a> ? Which could mean do not define class and execute it in one file. </li>
<li>... more?</li>
</ul>
<p>This script could continuously be refined and the other scripts updated at least for critical and security-related things.</p> TYPO3 Core - Bug #69665 (Closed): Rendering of TypoScript shortcutIcon does not consider HTTPS (i...http://forge.typo3.org/issues/696652015-09-11T12:40:28ZSybille Peterssypets@gmx.de
<p>IMHO it should be possible to enter the URL for shortcutIcon as arbitrary URL, specifically in any the following formats:</p>
<ul>
<li>absolute path, starting with /</li>
<li>absolute URL e.g. <a class="external" href="https://www.example.org">https://www.example.org</a></li>
<li>scheme relative : //www.example.org</li>
</ul>
<p>The current rendering is not flexible enough for HTTP/ HTTPS because the rendered and cached page will be dependant on the URL scheme first used. This may result in a URL with HTTP scheme used for favicon (if the page is first fetched via http), which will then be cached and used for HTTPS as well resulting in security warnings (mixed content).</p>
<a name="TYPO3-source-code-45-and-62-more-or-less-the-same"></a>
<h1 >TYPO3 source code (4.5 and 6.2 more or less the same):<a href="#TYPO3-source-code-45-and-62-more-or-less-the-same" class="wiki-anchor">¶</a></h1>
<pre><code class="php syntaxhl" data-language="php"><span class="k">if</span> <span class="p">(</span><span class="nv">$GLOBALS</span><span class="p">[</span><span class="s1">'TSFE'</span><span class="p">]</span><span class="o">-></span><span class="n">pSetup</span><span class="p">[</span><span class="s1">'shortcutIcon'</span><span class="p">])</span> <span class="p">{</span>
<span class="nv">$favIcon</span> <span class="o">=</span> <span class="nv">$GLOBALS</span><span class="p">[</span><span class="s1">'TSFE'</span><span class="p">]</span><span class="o">-></span><span class="n">tmpl</span><span class="o">-></span><span class="nf">getFileName</span><span class="p">(</span><span class="nv">$GLOBALS</span><span class="p">[</span><span class="s1">'TSFE'</span><span class="p">]</span><span class="o">-></span><span class="n">pSetup</span><span class="p">[</span><span class="s1">'shortcutIcon'</span><span class="p">]);</span>
<span class="k">if</span> <span class="p">(</span><span class="nb">is_file</span><span class="p">(</span><span class="n">PATH_site</span> <span class="mf">.</span> <span class="nv">$favIcon</span><span class="p">))</span> <span class="p">{</span>
<span class="k">if</span> <span class="p">(</span><span class="nb">function_exists</span><span class="p">(</span><span class="s1">'finfo_open'</span><span class="p">))</span> <span class="p">{</span>
<span class="k">if</span> <span class="p">(</span><span class="nv">$finfo</span> <span class="o">=</span> <span class="o">@</span><span class="nb">finfo_open</span><span class="p">(</span><span class="no">FILEINFO_MIME</span><span class="p">))</span> <span class="p">{</span>
<span class="nv">$iconMimeType</span> <span class="o">=</span> <span class="s1">' type="'</span> <span class="mf">.</span> <span class="nb">finfo_file</span><span class="p">(</span><span class="nv">$finfo</span><span class="p">,</span> <span class="p">(</span><span class="n">PATH_site</span> <span class="mf">.</span> <span class="nv">$favIcon</span><span class="p">))</span> <span class="mf">.</span> <span class="s1">'"'</span><span class="p">;</span>
<span class="nb">finfo_close</span><span class="p">(</span><span class="nv">$finfo</span><span class="p">);</span>
<span class="nv">$pageRenderer</span><span class="o">-></span><span class="nf">setIconMimeType</span><span class="p">(</span><span class="nv">$iconMimeType</span><span class="p">);</span>
<span class="p">}</span>
<span class="p">}</span>
<span class="nv">$pageRenderer</span><span class="o">-></span><span class="nf">setFavIcon</span><span class="p">(</span><span class="nc">GeneralUtility</span><span class="o">::</span><span class="nf">getIndpEnv</span><span class="p">(</span><span class="s1">'TYPO3_SITE_URL'</span><span class="p">)</span> <span class="mf">.</span> <span class="nv">$favIcon</span><span class="p">);</span>
<span class="p">}</span>
</code></pre>
<p>As you can see, it is not possible to use relative or absolute paths because TYPO3_SITE_URL is prepended in any case. It is not possible to use absolute URLs because this will result in is_file failing.</p>
<p>This issue has actually already been reported, but for typo3.org, see <a class="external" href="https://forge.typo3.org/issues/58265">https://forge.typo3.org/issues/58265</a></p>
<p>Any help is appreciated.</p> TYPO3 Core - Feature #36542 (Closed): Changed domain handling on "View webpage" from backend caus...http://forge.typo3.org/issues/365422012-04-25T12:32:51ZSybille Peterssypets@gmx.de
<p>Due to fix for Bug <a class="issue tracker-1 status-5 priority-4 priority-default closed" title="Bug: t3lib_befunc::getViewDomain returns wrong or no domain (Closed)" href="http://forge.typo3.org/issues/30892">#30892</a>:</p>
<p>This new behaviour causes problems for us.</p>
<p>For a long time (due to bug or not) the domain currently used in the backend was used for loading a page with "View webpage". Due to the change in getViewDomain, the first domain from the domain records is now used.</p>
<p>On multi-site installations we use a generic domain for working in the backend and this should be consistent with the domain used for viewing the page from the backend.</p>
<p>We now have to patch the core or completely change handling.</p>
<p>Ideal would be to make this configurable !!!</p>