A collection of (mostly) WordPress/ClassicPress-related snippets and references I’ve found useful and worth keeping where I can find them. Feel free to use what you like, and point me to some other snippets or references.
HTML5 Toggle Search
First, add HTML5 support to functions.php
CSS3, Search, WP/CP | Type: CSS
Incorporating Dashicons into Content and Templates
Two approaches for adding dashicons in HTML, using WordPress native CSS. <h2 class="dashicons-before dashicons-smiley">A Cheerful Headline</h2> <h2><span class="dashicons dashicons-smiley"></span> A Cheerful Headline</h2> Both would appear like [...]
WP/CP | Type: PHP
jQuery Better Show-Hide
A show-hide that still works(?not tested lately); changes toggle content.
Javascript, jQuery | Type: Javascript
Kill Extra Markup on GF
When form displays "extra markup": empty p tags, etc
Forms | Type: PHP
Linear Gradients
Add gradients without the use of background images.
CSS3 | Type: CSS
Mac or PC? Add Body Class
This can be useful for IE issues.
Javascript | Type: PHP
Minimum Amount for Gravity Forms Total
Nice little code snippet from tkulow. Goes in theme's functions.php
Forms | Type: PHP
More WordPress tags to PHP Variables
$pix = wp_get_attachment_url( get_post_thumbnail_id($post->ID) ); $title = get_the_title( $ID ); $eventlink = get_the_permalink(); $excerpt = get_the_excerpt(); $url = get_template_directory_uri();
PHP | Type: PHP
Move WordPress Admin Bar to Bottom
Move admin bar to bottom to get it out of the way of menus at top on fixed heads.
CSS, Custom Admin, Users | Type: CSS
Move Yoast Metabox to Bottom
Yoast Metabox is huge, and it gets in the way of a lot of stuff. Move it to the bottom of the edit screen with this handy snippet.
WP/CP, Yoast | Type: PHP
