gmaggio

/*-----------------------------------------------------------------------------------*/
/* Add option to link to Homepage in custom menu */
/*-----------------------------------------------------------------------------------*/

if ( ! function_exists( 'home_page_menu_args' ) ) {
	function home_page_menu_args( $args ) {
		$args['show_home'] = true;
		return $args;
	}
	add_filter( 'wp_page_menu_args', 'home_page_menu_args' );

gmaggio

/*-----------------------------------------------------------------------------------*/
/* Set custom excerpt length */
/*-----------------------------------------------------------------------------------*/

add_filter( 'excerpt_length', 'custom_excerpt_length', 999 );
function custom_excerpt_length( $length ) {
	
	global $excerpt_length;
	
	if ( $excerpt_length ) {

gmaggio

$(document).ready(function(){

  // Source: http://stackoverflow.com/a/7973317/851045
	$('ul.sub-category').each(function(){
		var max = 3
		if ($(this).find("li").length > max+1) {
			$(this)
			.find('li:gt('+max+')')
			.hide()
			.end()

gmaggio

var intH = 0,
    finH = 40;

$(document).ready(function(){

  $("#topbar").click(function () {
      $(this).animate({
          height: ($(this).height() == finH) ? intH : finH
      }, 200);
  });

gmaggio

<?php

update_option( 'thumbnail_size_h', 150 );
update_option( 'thumbnail_size_w', 150 );
update_option( 'medium_size_h', 500 );
update_option( 'medium_size_w', 500 );
update_option( 'large_size_h', 1000 );
update_option( 'large_size_w', 1000 );

gmaggio

<?php
/**
 * Redirect non-admins to the homepage after logging into the site.
 *
 */
function my_login_redirect ( $redirect_to, $request, $user ) {
	return ( is_array( $user->roles ) && in_array( 'administrator', $user->roles ) ) ? admin_url() : site_url();
} // end my_login_redirect
add_filter( 'login_redirect', 'my_login_redirect', 10, 3 );

gmaggio

<?php

$yahooID = "YOUR_ID";

$status = file_get_contents("http://opi.yahoo.com/online?u=".$yahooID."&m=a&t=1");

if ($status === '00') {
  echo "OFFLINE!";
} else if ($status === '01') {
  echo "ONLINE!";

gmaggio

<?php
// Sample: Add HOME link to Nav Menu
function new_nav_menu_items($items, $args) {
    if( $args->theme_location == 'primary' ){
        $homelink = '<li class="home"><a href="' . home_url( '/' ) . '">' . __('Home') . '</a></li>';
        $items = $homelink . $items;
    }
    return $items;
}
add_filter( 'wp_nav_menu_items', 'new_nav_menu_items', 10, 2 );

gmaggio

/**
 * Equal Height Rows - Responsive
 *
 * Source:
 * http://codepen.io/micahgodbolt/pen/FgqLc?editors=101
 * http://css-tricks.com/equal-height-blocks-in-rows/
 *
 */

equalheight = function(container){

gmaggio

<?php
/**
 * Add class to next/previous post links
 *
 * Add class to links generated by next_posts_link
 * and previous_posts_link
 */
if ( ! function_exists( 'posts_link_attributes_prev' ) || ! function_exists( 'posts_link_attributes_next' ) ) {

	function posts_link_attributes_prev() {