mannieschumpert

<?php
/**
 * Add Gravity Forms capabilities
 */
add_filter('user_has_cap',
function( $caps ){
	if (! empty( $caps['edit_pages'] ) ) { // user has edit capabilities
		$caps['gravityforms_delete_entries'] = true;
		$caps['gravityforms_edit_entries'] = true;
		$caps['gravityforms_edit_entry_notes'] = true;

mannieschumpert

<?php

// how long the string should be
$length = 8;
$num = '';
	
for ($i = 0; $i < $length; $i++) {
  $num .= mt_rand(0, 9);
}
	

mannieschumpert

<?php
// Hook into the admin footer
add_action( 'admin_footer-user-edit.php', 'remove_user_fields' );

function remove_user_fields(){
  
  // Set desired user role to target
  $role = 'subscriber';

  // Check for user ID query string

mannieschumpert

<?php
// Hook into the admin footer
add_action( 'admin_footer-user-edit.php', 'remove_user_fields' );

// Print jQuery that removes unneeded elements
function remove_user_fields(){
  ?>
  <script type="text/javascript">
    jQuery(document).ready( function($) {
      var ids = ['#rich_editing', // Rich editing button

mannieschumpert

devinit() {
  # move to dev themes
  cd public_html/dev/wp-content/themes
  # create theme directory
  mkdir ${1}
  # move into it
  cd ${1}
  #initialize git
  git init
  # configure for receiving pushes

mannieschumpert

Network-wide queries are very costly, performance-wise. If you need to get or display lists of per-blog meta values network-wide, it's better to save it as a transient so that the query doesn't bog down the site.

####To Do:

• remove $time parameter, and just set the expiry far in the future
• call delete_site_transient whenever a site is added or has its status changed, or when a site modifies the specified meta

mannieschumpert

function copyright($start, $owner) {
  	$date = date('Y');
		echo "© Copyright ";
		if ( $start < $date ) {
			echo "{$start} - ";
		}
		echo "{$date} {$owner}";
	}
  
 /*

mannieschumpert

// Gist at https://gist.github.com/mannieschumpert/5321866
// Future enhancements: support all four direction attributes (probably needs a different technique to avoid verboseness)
// Sass v3.2.7
=absolute($args: NULL)
    position: absolute
    @if $args != NULL
        #{nth($args, 1)}: nth($args, 2)
        @if length($args) == 4
            #{nth($args, 3)}: nth($args, 4)

mannieschumpert

=caret($point,$size)
  $opposite: opposite-position($point)
  border: $size solid transparent
  border-#{$opposite}: $size solid #000
  border-#{$point}: 0
  height: 0
  width: 0

mannieschumpert

$cols: 12
$gutter: 2%
 
$one_col: (100% - ($gutter * ($cols - 1))) / $cols
 
@mixin cols($num)
    width: ($one_col * $num) + ($gutter * ($num - 1))

 
@mixin sub_cols($num_child, $num_parent)