wpsnipp wordpress code snippets

Like many plugins Contact form 7 adds CSS and Javascript to the head of your HTML document. However like many plugins this is done on every single page regardless if the code is required. Adding this snippet to the functions.php of your wordpress theme will let you enable Contact form 7 only on specified pages.

Simple but useful method using gettext, ngetext filter to replace an entire array of words within the wordpress admin. Just update the array key with the item you wish to replace and the array value with the text to replace it with. Add this snippet to the functions.php of your wordpress theme.

Ever wanted to remove “preview & view” options from the new post and post edit admin screens. Add this snippet to the functions.php of your wordpress theme and don’t forget to update the post type array. Enter any post type you would like to remove the “view and preview” buttons from “custom post type, post, page”.

Only show the comments to the authors own posts within the wordpress admin, hide all other comments. This is a great little snippet if you want authors to look after their own comments. Just add this snippet to the functions.php of your wordpress theme and you are ready to go.

Adding this snippet to the functions.php of your wordpress theme will let users login using an email address or a username. The second snippet will change the text on the login page from “username” to “username / email” but feel free to change the login text to anything you would like.

Adding this snippet to your wordpress theme will let you check to see if a post contains the gallery shortcode. Add this code to the single.php template of your wordpress theme inside the loop.

Adding this snippet to the functions.php of your wordpress theme will let you change default ‘Enter Title Here’ for custom post types. You will need to update the POST_TYPE name and default text

Adding this snippet to the functions.php of your wordpress theme will allow you to specify Facebook Open Graph information on your WordPress posts. Allowing you to specify which image should be displayed when sharing your article on Facebook among other things.