Frog CMS

Just added this to the wiki with a bit of light editing.

Hi there, by some reason I’m getting an error. The output I get is:

Parse error: syntax error, unexpected $end, expecting T_STRING or T_VARIABLE or '$' in /home/user/public_html/example.com/public/frog/app/frontend/classes/Page.php(192) : eval()'d code on line 1

Does anyone know what could it be? :S

I putted the code on a snipped and I called the snippet from the sitemap page. I’m getting the error with the html and the xml sitemaps (the xml of course, is with an xml layout).

html sitemap: http://indi.solubl.es/comic_sitemap
xml sitemap: http://indi.solubl.es/sitemap

I checked the tags, and none is left open…

Pretty weird indeed. I’ve checked the code several times, and I can’t find anything. Anyway, here is the snippet pasted (the snipppet’s name is ‘sitemap’):

http://frog.pastebin.com/m95e9551

And the call:

http://frog.pastebin.com/m15255ba0

David, you are right (I’m such a moron), I had the textile filter set on the page. I’ve checked everything but that.

Thanks again! If sometime you come to Spain I’ll invite you a couple (or more) of beers :)

dies this trick work in 0.9.4 ?

$parent->children() by $parent->children(null, array(), true);

Doesn’t seem to return anything for me when i am finding children of a hidden page like this:

$this->find('hidden page')->children(null, array(), true);

Can you show us the exact code you ended-up using as I need that same functionality for my sitemap since my site is split in two folders (multilanguage) and the folders are setup as hidden.

Thanks in advance.

I’m sure it works David, I’m just not sure about where it goes.

Should this be working :

<?php

 function snippet_xml_sitemap($parent)
 {
     $out = '';
     $childs = *$this->find('hidden-page')->children(null, array(), true);*
     if (count($childs) > 0)
     {
         foreach ($childs as $child)
        {
            $out .= "  <url>\n";
            $out .= "   <loc>".$child->url()."</loc>\n";
            $out .= "   <lastmod>".$child->date('%Y-%m-%d', 'updated')."</lastmod>\n";
            $out .= "   <changefreq>".($child->hasContent('changefreq') ? $child->content('changefreq'): 'weekly')."</changefreq>\n";
            $out .= "  </url>\n";
            $out .= snippet_xml_sitemap($child);
        }
    }
    return $out;
}

Cause it gives me this :

XML parsing failed: syntax error (Line: 3, Character: 0)
Reparse document as HTML
Error:unexpected end-of-file
Specification:http://www.w3.org/TR/REC-xml/
  1: <?xml version="1.0" encoding="UTF-8" ?> 
  2:  <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
?>
<?php echo '<?'; ?>xml version="1.0" encoding="UTF-8" <?php echo '?>'; ?> 
 <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
<?php echo snippet_xml_sitemap($this->find('/')); ?>
 </urlset>

I’m really not sure about where to place that code..

Yeah, the code is fine if I don’t change anything. It’s working with philippe’s solution :

if you want to include hidden pages just change $parent->children() by $parent->children(null, array(), true)

but then, I need to do exactly what avagraphique did which is : return published pages of a hidden parent without the hidden parent itself, and then generate that list as a sitemap.

I hope I’ve explained myself correctly but if not, here are some screengrabs :

David, you are a Frog CMS official ROCK STAR !!

Okay, maybe I’m exxagerating.. a LITTLE bit :P

Anyways, you opened my eyes with your last post. I just ended up copying that last segment and changing the roots to /fr/ and /en/ . Here’S what it looks like :

<?php

function snippet_xml_sitemap($parent)
{
    $out = '';
    $childs = $parent->children();

    if (count($childs) > 0)
    {
        foreach ($childs as $child)
        {
            $out .= "  <url>\n";
            $out .= "   <loc>".$child->url()."</loc>\n";
            $out .= "   <lastmod>".$child->date('%Y-%m-%d', 'updated')."</lastmod>\n";
            $out .= "   <changefreq>".($child->hasContent('changefreq') ? $child->content('changefreq'): 'weekly')."</changefreq>\n";
            $out .= "  </url>\n";
            $out .= snippet_xml_sitemap($child);
        }
    }
    if (count($hChilds) > 0)
    {
        foreach ($childs as $child)
        {
            $out .= "  <url>\n";
            $out .= "   <loc>".$child->url()."</loc>\n";
            $out .= "   <lastmod>".$child->date('%Y-%m-%d', 'updated')."</lastmod>\n";
            $out .= "   <changefreq>".($child->hasContent('changefreq') ? $child->content('changefreq'): 'weekly')."</changefreq>\n";
            $out .= "  </url>\n";
            $out .= snippet_xml_sitemap($child);
        }
    }
    return $out;
}
?>
<?php echo '<?'; ?>xml version="1.0" encoding="UTF-8" <?php echo '?>'; ?> 
 <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
<?php echo snippet_xml_sitemap($this->find('/fr/')); ?>
<?php echo snippet_xml_sitemap($this->find('/en/')); ?>
 </urlset>

Thanks again David

p.s. the amount of posts you have right now really speaks for itself… :P