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@davidnaviaweb
davidnaviaweb / functions.php
Created October 1, 2016 09:57
WordPress Dashboard tips & tricks @ WC Sevilla 2016
<?php
/**
* Mostrar / Ocultar Admin Bar
*
* Según el Codex, basta retornar el valor 'false' en la función 'show_admin_bar' para ocultar
* la barra de administración. Sin embargo, esta implementación parece que no funciona correctamente.
*
*/
function remove_admin_bar($show_admin_bar)
{
@salcode
salcode / .gitignore
Last active September 27, 2025 02:48
Please see https://salferrarello.com/wordpress-gitignore/ for the canonical version of this WordPress .gitignore file. Note: I do not receive notifications for comments here (because GitHub does not send notifications on Gists)
# -----------------------------------------------------------------
# .gitignore for WordPress @salcode
# ver 20180808
#
# From the root of your project run
# curl -O https://gist.githubusercontent.com/salcode/b515f520d3f8207ecd04/raw/.gitignore
# to download this file
#
# By default all files are ignored. You'll need to whitelist
# any mu-plugins, plugins, or themes you want to include in the repo.
@cabans
cabans / change-url-in-wordpress-site.sql
Created March 4, 2014 19:12
Wordpress : Change URL in all site (Options, GUID, Post content and meta values)
UPDATE wp_options SET option_value = replace(option_value, 'http://site-to-change.com', 'http://127.0.0.1/site-changed') WHERE option_name = 'home' OR option_name = 'siteurl';
UPDATE wp_posts SET guid = REPLACE (guid, 'http://site-to-change.com', 'http://127.0.0.1/site-changed');
UPDATE wp_posts SET post_content = REPLACE (post_content, 'http://site-to-change.com', 'http://127.0.0.1/site-changed');
UPDATE wp_postmeta SET meta_value = REPLACE (meta_value, 'http://site-to-change.com', 'http://127.0.0.1/site-changed');
@nDmitry
nDmitry / rem.styl
Last active January 3, 2017 13:26
Stylus mixin for rem units with fallback.
/**
* rem with fallback to px
*
* Use px as unit and only within a property.
* Default root font-size is standard 16px.
*
* Example:
* p {
* font-size: rem(18px);
* box-shadow: 0 0 rem(7px) #000;
@ninnypants
ninnypants / remove-empty-p.php
Last active October 5, 2025 18:20
Remove empty p tags from WordPress posts
<?php
add_filter( 'the_content', 'remove_empty_p', 20, 1 );
function remove_empty_p( $content ){
// clean up p tags around block elements
$content = preg_replace( array(
'#<p>\s*<(div|aside|section|article|header|footer)#',
'#</(div|aside|section|article|header|footer)>\s*</p>#',
'#</(div|aside|section|article|header|footer)>\s*<br ?/?>#',
'#<(div|aside|section|article|header|footer)(.*?)>\s*</p>#',
'#<p>\s*</(div|aside|section|article|header|footer)#',
@adamjspooner
adamjspooner / _config.yml
Created May 24, 2011 06:08
A Jekyll plugin to convert .styl to .css.
stylus:
compress: true
path: ./path/to/styl