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biwerr/Contao Facebook Metatags

Created June 30, 2015 20:51
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Contao Facebook Meta Tags News Article
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Contao Facebook Metatags
// News Detail Template (news_full)
<?php
$ogimage = $this->getImage( $this->urlEncode( $this->singleSRC ), 512, 512 , 'box' );
$GLOBALS['og:title'] = $this->newsHeadline;
$GLOBALS['og:description'] = $this->teaser;
$GLOBALS['og:image'] = $this->Environment->base . $ogimage;
?>
// Page Templae (fe_page)
<?php
if($GLOBALS['og:title'])
echo '<meta property="og:title" content="'.$GLOBALS['og:title'].'" />';
if($GLOBALS['og:description'])
echo '<meta property="og:description" content="'.$GLOBALS['og:description'].'" />';
if($GLOBALS['og:image'])
echo '<meta property="og:image" content="'.$GLOBALS['og:image'].'" />';
else
echo '<meta property="og:image" content="{{env::url}}/files/turnbar/turnbar_logo_small.png" />';
?>
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biwerr commented Jun 30, 2015

Source:
https://community.contao.org/de/showthread.php?16442-Facebook-Share-%28Contao-Core%29-Problem-mit-Miniaturbildern-Vorschaubildern&p=307250&viewfull=1#post307250

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