wpsnipp wordpress code snippets

The WordPress gallery shortcode will add some inline CSS to your document however if I’m like many of you, I would rather use my own. Adding the above snippet to the functions.php of your wordpress theme will disable the default gallery styles from being inserted into the page.

Adding some or all of these lines of code to the functions.php of your wordpress theme will effectively remove some of the default images sizes that may be unneeded. Make sure to include both the _w _h for width and height,

For anyone that uses wordpress for photography you should find this snippet useful. Adding this snippet to the functions.php of your wordpress theme will create a new column within the media library that will display EXIF metadata. Including, (credit, camera, focal length, aperture, iso, shutter speed, timestamp, copyright).

Adding this snippet to the functions.php of your wordpress theme will add a new column within the media library admin columns with the attachment id.

A little snippet I wrote recently to easily attach images to posts with a simple thumbnail selection metabox. Add the first snippet to the functions.php of your wordress theme. Place the second snippet within the loop of your wordpress theme to display the images in your posts or pages.

Adding this snippet to the functions.php of your wordpress theme will display the post attachment count in a custom admin column.

Adding this snippet to the functions.php of your wordpress theme will remove the “From computer:” tab from posts within existing attachments.

Adding this snippet to the functions.php of your worpress theme will let you restrict file uploads by type for specific users only. When a username is not in the users array they will only be able to upload jpg, and gif images.