');
}
}
if(! function_exists('charity_review_cc_mime_types')){
function charity_review_cc_mime_types($mimes) {
$mimes['svg'] = 'image/svg+xml';
return $mimes;
}
add_filter('upload_mimes', 'charity_review_cc_mime_types');
}
if(! function_exists('charity_review_woocommerce_support')){
add_action( 'after_setup_theme', 'charity_review_woocommerce_support' );
function charity_review_woocommerce_support() {
add_theme_support( 'woocommerce' );
}
}
// Disqus Mods
/**
* Detect plugin. For use on Front End only.
*/
include_once( ABSPATH . 'wp-admin/includes/plugin.php' );
if(! function_exists('charity_review_check_for_discus')){
function charity_review_check_for_discus() {
// check for plugin using plugin name
if ( is_plugin_active( 'disqus-comment-system/disqus.php' ) ) {
$disqus_active = true;
} else {
$disqus_active = false;
}
return $disqus_active;
}
}
if ( !function_exists( 'get_home_path' ) )
require_once( dirname(__FILE__) . '/../../../wp-admin/includes/file.php' );
// Shorten title
if ( ! function_exists( 'charity_review_limit_title' ) ) {
function charity_review_limit_title($text, $chars_limit){
// Change to the number of characters you want to display
$chars_text = strlen($text);
$text = $text." ";
$text = substr($text,0,$chars_limit);
$text = substr($text,0,strrpos($text,' '));
// If the text has more characters that your limit,
//add ... so the user knows the text is actually longer
if ($chars_text > $chars_limit)
{
$text = $text."...";
}
return $text;
}
}
/**
* Include the TGM_Plugin_Activation class.
*/
get_template_part('plugin', 'activation');
if (! function_exists('charity_review_register_required_plugins') ) {
add_action( 'tgmpa_register', 'charity_review_register_required_plugins' );
/**
* Register the required plugins for this theme.
*
* In this example, we register five plugins:
* - one included with the TGMPA library
* - two from an external source, one from an arbitrary source, one from a GitHub repository
* - two from the .org repo, where one demonstrates the use of the `is_callable` argument
*
* The variable passed to tgmpa_register_plugins() should be an array of plugin
* arrays.
*
* This function is hooked into tgmpa_init, which is fired within the
* TGM_Plugin_Activation class constructor.
*/
function charity_review_register_required_plugins() {
/*
* Array of plugin arrays. Required keys are name and slug.
* If the source is NOT from the .org repo, then source is also required.
*/
$plugins = array(
array(
'name' => 'Jetpack',
'slug' => 'jetpack',
'required' => true,
),
);
/*
* Array of configuration settings. Amend each line as needed.
*
* TGMPA will start providing localized text strings soon. If you already have translations of our standard
* strings available, please help us make TGMPA even better by giving us access to these translations or by
* sending in a pull-request with .po file(s) with the translations.
*
* Only uncomment the strings in the config array if you want to customize the strings.
*/
$config = array(
'id' => 'tgmpa', // Unique ID for hashing notices for multiple instances of TGMPA.
'default_path' => '', // Default absolute path to bundled plugins.
'menu' => 'tgmpa-install-plugins', // Menu slug.
'parent_slug' => 'themes.php', // Parent menu slug.
'capability' => 'edit_theme_options', // Capability needed to view plugin install page, should be a capability associated with the parent menu used.
'has_notices' => true, // Show admin notices or not.
'dismissable' => true, // If false, a user cannot dismiss the nag message.
'dismiss_msg' => '', // If 'dismissable' is false, this message will be output at top of nag.
'is_automatic' => false, // Automatically activate plugins after installation or not.
'message' => '', // Message to output right before the plugins table.
);
tgmpa( $plugins, $config );
}
}
if ( ! function_exists( 'charity_review_the_featured_video' ) ) {
function charity_review_the_featured_video( $content ) {
// $ori_url = trim( array_shift( explode( "\n", $content ) ) );
$ori_url = explode( "\n", $content );
$url = $ori_url[0];
// var_dump($url);
$w = get_option( 'embed_size_w' );
if ( !is_single() )
$url = str_replace( '448', $w, $url );
if ( 0 === strpos( $url, 'https://' ) ) {
echo apply_filters( 'the_content', $url );
$content = trim( str_replace( $url, '', $content ) );
}
elseif ( preg_match ( '#^<(script|iframe|embed|object)#i', $url ) ) {
$h = get_option( 'embed_size_h' );
echo $url;
if ( !empty( $h ) ) {
if ( $w === $h ) $h = ceil( $w * 0.75 );
$url = preg_replace(
array( '#height="[0-9]+?"#i', '#height=[0-9]+?#i' ),
array( sprintf( 'height="%d"', $h ), sprintf( 'height=%d', $h ) ),
$url
);
echo $url;
}
$content = trim( str_replace( $url, '', $content ) );
}
}
}
if(!function_exists('charity_review_strip_url_content')){
function charity_review_strip_url_content($posttype, $content_length){
$strip = explode( ' ' , strip_shortcodes(wp_trim_words( $posttype->post_content , $content_length )) );
foreach($strip as $key => $single){
if (!filter_var($single, FILTER_VALIDATE_URL) === false) {
unset($strip[$key]);
}
}
return implode( ' ', $strip );
}
}