matesnippets

define(function() {
    /**
     * Get the closest element of a given element by class
     *
     * Take an element (the firt param), and traverse the DOM upward from it
     * untill it hits the element with a given class name (second parameter).
     * This mimics jquery's `.closest()`.
     *
     * @param  {element} el    The element to start from
     * @param  {string}  clazz The class name

matesnippets

define(function() {
    return {
        /**
         * Adds a class name to an element
         * @param {element} el The target element
         * @param {string}  clazz The class names wanted to add
         */
        add: function addClass(el, clazz) {
            var cn = el.className;
            // Test for existance

matesnippets

/**
 * Gets a slug of a custom posty
 * @param  string $post_type The post type wanted
 * @return string            Slug for the post type
 */
function slugger($post_type)
{
    if ($post_type) {
        $post_type_data = get_post_type_object($post_type);
        $post_type_slug = $post_type_data->rewrite['slug'];

matesnippets

/**
 * Returns a URL to the page where user was before this page
 * @param  string $domain        The sites domain name
 * @param  string $exeption_path The path to go to if not referer is not your site
 * @return string                URL string
 */
function pps_back_href($domain, $exeption_path)
{
    // Get the referer, aka where user comes
    $referer = htmlspecialchars($_SERVER['HTTP_REFERER']);

matesnippets

/**
 * Strips http:// and https:// and www. and the trailing slash / from URL
 * @param  string $url The URL to be processed
 * @return string      Modified URL
 */
function strip_crap_from_url($url)
{
    return preg_replace('/https?:\/\/|www.|\/$/', '', $url);
}

matesnippets

/**
 * Cut string to lenght and add prefix
 * @param  string $string The string to truncate
 * @param  int    $length The amount of characters wanted
 * @param  string $prefix The prefix, default ...
 * @return string         The modified string
 */
function str_truncater($string, $length, $prefix = '...')
{
    return strlen($string) > $length ? substr($string, 0, $length).$prefix : $string;

matesnippets

/**
 * Gets an attachement image as lazy loaded img based on ID
 * @param  string  $size          Thumbnail, medium, large, original, or {custom size}
 * @param  string  $class         CSS class name for the img tag
 * @param  integer $attachment_id ID of the attachment
 * @param  string  $attachment_id The custom src atrribute to use, default to data-echo
 * @return string                 Lazyload friendly HTML img tag
 */
function get_attachemt_lazy($size, $class, $attachment_id = "", $src_attr = "data-echo")
{

matesnippets

/**
 * Get SVG file as raw SVG, not img tag
 * @param  string $path Path to images direcotry
 * @param  string $file The filename, file extension (.svg) can be omitted
 * @return string       The contents of the wanted SVG file
 */
function cm_svg_get($path = 'images', $file = '')
{
    // $file = $file.".svg";
    $svg = ".svg";

matesnippets

/**
 * Prints out array in human readable form, just a helper function
 * @param  array  $arr The wanted array to be printed
 * @return array       The array in human readable form
 */
function printr_func($arr)
{
    echo "<pre class='printr'><code>";
        print_r($arr);
    echo "</code></pre>";

matesnippets

/**
 * Adds a custom class to excerpt `p` tah
 * @param  string $class The wanted new class
 * @return string        `p` tag with a class and the content of the excerpt
 */
function cm_excerpt($class)
{
    $excerpt = strip_tags(get_the_excerpt());
    echo '<p class="' . $class . '">' . $excerpt . '</p>';
}