diff --git a/plugins/opengraph/plugin.php b/plugins/opengraph/plugin.php
index 89bf4a5f..96c5c6a1 100644
--- a/plugins/opengraph/plugin.php
+++ b/plugins/opengraph/plugin.php
@@ -7,18 +7,21 @@ class pluginOpenGraph extends Plugin {
$dom = new DOMDocument();
$dom->loadHTML(''.$content);
$finder = new DomXPath($dom);
- $classname = "bludit-img-opengraph";
- $images = $finder->query("//img[contains(@class, '$classname')]");
+
+ $images = $finder->query("//img[contains(@class, 'bludit-img-opengraph')]");
+
+ if($images->length==0) {
+ $images = $finder->query("//img");
+ }
if($images->length>0)
{
// First image from the list
$image = $images->item(0);
-
// Get value from attribute src
- $coverImage = $image->getAttribute('src');
-
- return $coverImage;
+ $imgSrc = $image->getAttribute('src');
+ // Returns the image src
+ return $imgSrc;
}
return false;
@@ -27,7 +30,7 @@ class pluginOpenGraph extends Plugin {
public function siteHead()
{
global $Url, $Site;
- global $Post, $Page;
+ global $Post, $Page, $posts;
$og = array(
'locale' =>$Site->locale(),
@@ -46,14 +49,21 @@ class pluginOpenGraph extends Plugin {
$og['title'] = $Post->title().' | '.$og['title'];
$og['description'] = $Post->description();
$og['url'] = $Post->permalink(true);
- $og['image'] = $Site->domain().$this->getImage($Post->content());
+
+ $content = $Post->content();
break;
+
case 'page':
$og['type'] = 'article';
$og['title'] = $Page->title().' | '.$og['title'];
$og['description'] = $Page->description();
$og['url'] = $Page->permalink(true);
- $og['image'] = $Site->domain().$this->getImage($Page->content());
+
+ $content = $Page->content();
+ break;
+
+ default:
+ $content = isset($posts[0])?$posts[0]->content():'';
break;
}
@@ -62,10 +72,16 @@ class pluginOpenGraph extends Plugin {
$html .= ''.PHP_EOL;
$html .= ''.PHP_EOL;
$html .= ''.PHP_EOL;
- $html .= ''.PHP_EOL;
$html .= ''.PHP_EOL;
$html .= ''.PHP_EOL;
+ // Get the image from the content
+ $src = $this->getImage( $content );
+ if($src!==false) {
+ $og['image'] = $Site->domain().$src;
+ $html .= ''.PHP_EOL;
+ }
+
return $html;
}
-}
+}
\ No newline at end of file