Hi all,

I just started building a page with SilverStripe and I really have no idea about calling a php-function with return values....

My goal is to validate the generated html code to xhtml 1.0 strict.

So I just did this:

mycode/ArticlePage.php:
class ArticlePage extends Page {
function getCMSFields() {
$fields = parent::getCMSFields();
$fields->addFieldToTab('Root.Content.Downloads', new HTMLEditorField('download','Downloads'));
}
function valideLinks($data) {
$data = str_replace('target="_blank"','',$data);
return $data;
}
}

themes/.../ArticePage.ss:
<div class="downloads">
$valideLinks($download)
</div>

RESULT:
Parse error: syntax error, unexpected T_STRING, expecting ')' in /tmp/......templates.Layout.ArticlePage.ss on line 110

So how can I call a php-function, to pass values and get return values?

Thanks in advance

remove the $ in front of valideLinks in the template

Well, that generates this output:

<div class="downloads">
valideLinks(<ul><li><a title="pdf-Datei zum Herunterladen" href="/assets/Uploads/kooperationsvertrag.pdf" target="_blank">Kooperationsvertrag</a></li>
</ul>)
</div>

Not what I want.

<% valideLinks($download) %>

Ok another try:

templates:

<div class="downloads">
<% valideLinks($download) %>
</div>

output on html:

<div class="downloads">
&lt;% valideLinks(<ul><li><a title="pdf-Datei zum Herunterladen" href="/assets/Uploads/kooperationsvertrag.pdf" target="_blank">Kooperationsvertrag</a></li>
</ul>) %&gt;
</div>

BTW: the str_replace-function doesn't work too!

you need to put the code into the template file directly and not via the TinyMCE...

I used the editor "nano" to edit the file, I also tried winscp, but the results are all the same:

&lt;% valideLinks(<ul><li><a title="pdf-Datei zum Herunterladen" href="/assets/Uploads/kooperationsvertrag.pdf" target="_blank">Kooperationsvertrag</a></li>
</ul>) %&gt;

I also rebuild the db and flushed the cache....any ideas? ;)