empty alt-tags in galleries

  • carsten_lin

    (@carsten_lin)


    15 years, 11 months ago

    Hi,

    I use the new gallery function very often on my blog and I noticed that the alt-tags at the thumbnails and the medium sized pictures are empty, although I filled in the form.
    I already tried the gallery cleaner plug-in but it is not solving the problem.

    Does somebody knows a solution?

    Thank you,
    Carsten

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  • Thread Starter carsten_lin

    (@carsten_lin)

    15 years, 11 months ago

    I just checked the media.php in the includes directory. 

    // as per wp_get_attachment_image_src, but returns an <img> tag
function wp_get_attachment_image($attachment_id, $size='thumbnail', $icon = false) {

	$html = '';
	$image = wp_get_attachment_image_src($attachment_id, $size, $icon);
	if ( $image ) {
		list($src, $width, $height) = $image;
		$hwstring = image_hwstring($width, $height);
		if ( is_array($size) )
			$size = join('x', $size);
		$html = '<img src="'.attribute_escape($src).'" '.$hwstring.'class="attachment-'.attribute_escape($size).'" alt="'.attribute_escape($alt).'" />';

         }

	return $html;
}

    it seems to be ok, the alt-attribute should be inserted.
    I hope you understand what I mean. Here is a example of my site: http://www.halle-fotos.de/innenstadt/bilder-rund-ums-fahnenmonument-am-hansering/attachment/parkanlage/

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