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-rw-r--r--wp-includes/media.php26
1 files changed, 22 insertions, 4 deletions
diff --git a/wp-includes/media.php b/wp-includes/media.php
index f43a2f0..dc7da3a 100644
--- a/wp-includes/media.php
+++ b/wp-includes/media.php
@@ -90,16 +90,34 @@ function image_downsize($id, $size = 'medium') {
}
-// return an <img src /> tag for the given image attachment, scaling it down if requested
+/**
+ * An <img src /> tag for an image attachment, scaling it down if requested.
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @uses apply_filters() The 'get_image_tag_class' filter is the IMG element
+ * class attribute.
+ * @uses apply_filters() The 'get_image_tag' filter is the full IMG element with
+ * all attributes.
+ *
+ * @param int $id Attachment ID.
+ * @param string $alt Image Description for the alt attribute.
+ * @param string $title Image Description for the title attribute.
+ * @param string $align Part of the class name for aligning the image.
+ * @param string $size Optional. Default is 'medium'.
+ * @return string HTML IMG element for given image attachment
+ */
function get_image_tag($id, $alt, $title, $align, $size='medium') {
list( $img_src, $width, $height ) = image_downsize($id, $size);
$hwstring = image_hwstring($width, $height);
- $html = '<img src="'.attribute_escape($img_src).'" alt="'.attribute_escape($alt).'" title="'.attribute_escape($title).'" '.$hwstring.'class="align'.attribute_escape($align).' size-'.attribute_escape($size).' wp-image-'.$id.'" />';
+ $class = 'align'.attribute_escape($align).' size-'.attribute_escape($size).' wp-image-'.$id;
+ $class = apply_filters('get_image_tag_class', $class, $id, $align, $size);
- $url = '';
- $html = apply_filters( 'image_send_to_editor', $html, $id, $alt, $title, $align, $url, $size );
+ $html = '<img src="'.attribute_escape($img_src).'" alt="'.attribute_escape($alt).'" title="'.attribute_escape($title).'" '.$hwstring.'class="'.$class.'" />';
+
+ $html = apply_filters( 'get_image_tag', $html, $id, $alt, $title, $align, $size );
return $html;
}