I found the solution here: http://wp.tutsplus.com/tutorials/creative-coding/how-to-add-custom-fields-to-attachments/ It’s a simple plugin that adds custom fields to the attachment media editor. You can modify the fields and then display the values within your theme. Thanks all for the suggestions.
Of course, I don’t know what articles you’ve read – however, I’m pretty much sure they are about WordPress’ functionality to automatically resize images after upload, as in actual pixel width and height. What you are talking about, is scaling (via CSS). So in short: these are two different pair of shoes.
How to specify image width and/or height attributes for images uploaded using WordPress uploader
Based on the link you posted as a comment to your original question this looks like a permissions issue which could be the result of several things. Along with the domain change did you change servers too? First step I think would be ensuring that all of the uploads are readable. chmod all files and … Read more
This sounds like an updated plugin incompatibility to me. Had similar issue, turned out to be a slideshow plugin.
Rename uploads filenames to POST-ID on upload
You have to add the metadata information with the new b&w thumbnail: $meta[‘sizes’][‘thumbnail-bw’] = array( ‘width’ => $meta[‘width’], ‘height’ => $meta[‘height’], ‘file’ => $file ); after generating the new image (after the switch block). There ‘s also a plugin, called Grayscale, that does exactly what you need.
Get gallery and product gallery images full size
$image_attributes = wp_get_attachment_image_src( $attachment_id, $size ); Returns an array containing: [0] => url [1] => width [2] => height [3] => boolean: true if $url is a re-sized image, false if it is the original. Even though you pass the $size as parameter, while returning; it returns the actual width and height of the image … Read more
My Media Categories plugin lets you categorize images, and in the latest update I’ve added to ability to pass a ‘category’ parameter to the standard gallery shortcode. So perhaps you could use the gallery shortcode to present your images on your front page. My next release will include the ability to filter the taxonomy that … Read more