hero12

pardon, thanks for your comments…
it’s easier than you can think… already explained.

it’s enough to take the image size by getimagesize();

it’s pointless in the other way, ’cause on the post there may be external images without width/height tags and you can’t force users to always write width= and height= . If not, you ignore the images? No, THIS is wrong 😉

with getimagesize() you bypass any issue easily with a few lines of code.
the only issue COULD be a temporary connection problem, but that may be tolerated ’cause is really sporadic. Even in that case (and, if more images on the post content) you can always do a cycle to get the found and correct image in the cycle. The problem is if you steadily ignore the img without width height tags, instead.
thanks

public function get_size_info( $size_name = 'thumbnail' ) {
if ( is_integer( $size_name ) )
return;
if ( is_array( $size_name ) )
return;
global $_wp_additional_image_sizes;
if ( isset( $_wp_additional_image_sizes[$size_name]['width'] ) )
$width = intval( $_wp_additional_image_sizes[$size_name]['width'] );
else $width = get_option( $size_name.'_size_w' );
if ( isset( $_wp_additional_image_sizes[$size_name]['height'] ) )
$height = intval( $_wp_additional_image_sizes[$size_name]['height'] );
else $height = get_option( $size_name.'_size_h' );

if ( isset( $_wp_additional_image_sizes[$size_name]['crop'] ) )
$crop = $_wp_additional_image_sizes[$size_name]['crop'];
else $crop = get_option( $size_name.'_crop' );
if ( ! is_array( $crop ) )
$crop = empty( $crop ) ? false : true;
return array( 'width' => $width, 'height' => $height, 'crop' => $crop );
		}

and

// try and get the width and height from the image attributes
							if ( ! empty( $og_image['og:image'] ) ) {
								if ( preg_match( '/ width=[\'"]?([0-9]+)[\'"]?/i', $tag_value, $match) )
									$og_image['og:image:width'] = $match[1];
								if ( preg_match( '/ height=[\'"]?([0-9]+)[\'"]?/i', $tag_value, $match) )
									$og_image['og:image:height'] = $match[1];
							}

this is unneeded stuff, really… recheck your code and simplify, this is my suggestion. The plugin, as it is now, fails with external images for sure…then i didn’t test deeply, maybe it works fine when you don’t use the preg_match…but the preg_match part must be reviewed… bye

another issue,
even if I set 2 images…

the image at the bottom is not taken anyhow…
so it’s definitely a bug

How you get the width/height of the image?
If you search for the tags width height in html is wrong, you have to code in php something like getimagesize(“$url”); and then you have width in $size[0] and height in $size [1]

Hello, I think that there’s an issue if the image is at the bottom of the post content instead of the top… are you sure you tested it properly? Do You take any image, even if at the bottom and the top is text only? thanks