__( 'Choose Media', 'so-widgets-bundle' ),
'update' => __( 'Set Media', 'so-widgets-bundle' ),
'image_search' => __( 'Image Search', 'so-widgets-bundle' ),
'library' => 'image'
);
}
protected function render_field( $value, $instance ) {
if( version_compare( get_bloginfo('version'), '3.5', '<' ) ){
printf( __('You need to upgrade to WordPress 3.5 to use media fields', 'so-widgets-bundle'), admin_url('update-core.php') );
return;
}
if( !empty( $value ) ) {
if( is_array( $value ) ) {
$src = $value;
}
else {
$post = get_post( $value );
$src = wp_get_attachment_image_src( $value, 'thumbnail' );
if( empty( $src ) ) $src = wp_get_attachment_image_src( $value, 'thumbnail', true );
}
}
else{
$src = array( '', 0, 0 );
}
// If library is set to all, convert it to a wildcard as all isn't valid
if( $this->library == 'all' ){
$this->library = '*';
}
?>
fallback ) ) {
$fallback_name = $this->get_fallback_field_name( $this->base_name );
$fallback_url = !empty( $instance[ $fallback_name ] ) ? $instance[ $fallback_name ] : '';
?>
get_fallback_field_name( $this->base_name );
if( !empty( $this->fallback ) && !empty( $instance[ $fallback_name ] ) ) {
$instance[ $fallback_name ] = sow_esc_url_raw( $instance[ $fallback_name ] );
}
return $instance;
}
public function get_fallback_field_name( $base_name ) {
$v_name = $base_name;
if( strpos($v_name, '][') !== false ) {
// Remove this splitter
$v_name = substr( $v_name, strpos($v_name, '][') + 2 );
}
return $v_name . '_fallback';
}
function enqueue_scripts(){
wp_enqueue_script( 'so-media-field', plugin_dir_url( __FILE__ ) . 'js/media-field' . SOW_BUNDLE_JS_SUFFIX . '.js', array( 'jquery' ), SOW_BUNDLE_VERSION );
wp_enqueue_style( 'so-media-field', plugin_dir_url( __FILE__ ) . 'css/media-field.css', array( ), SOW_BUNDLE_VERSION );
}
function image_search_dialog(){
?>