rtthemes

<div class="rt_form">
<ul>
<li class="form-input">[text* your-name class:fullwidth placeholder "Your Name (*)"]</li>
<li class="form-input">[email* your-email class:fullwidth placeholder "Your Email (*)" ]</li>
<li class="form-input">[text* your-subject class:fullwidth placeholder "Your Subject" ]</li>
<li class="form-input">[textarea* your-message class:fullwidth placeholder "Your Message (*)" ]</li>
<li class="submit-button">[submit "Send"]</li>
</ul>
</div>

rtthemes

add_filter( "wp_image_editors", function( $editors ){
  //default: array( 'WP_Image_Editor_Imagick', 'WP_Image_Editor_GD' )
	return array( 'WP_Image_Editor_GD' );
}, 10, 1 );

rtthemes

	function rt_portfolio( $atts, $content = null ) { 
	//[portfolio_box id="" item_width="5" pagination="" portf_list_orderby="" portf_list_order="" item_per_page="9" filterable="" categories="" display_descriptions ="" display_titles ="" display_embedded_titles =""]	
	global $rt_item_width, $post, $wp_query, $rt_display_descriptions, $rt_display_titles, $rt_display_embedded_titles, $paged;
	$sortNavigation = $filter_holder = "";

	//counter

rtthemes

	function languages_list(){	
	    $languages = icl_get_languages('skip_missing=0&orderby=code');
		if(!empty($languages)){
			echo '<ul class="flags">';
			foreach($languages as $l){
				echo '<li>';
				if($l['country_flag_url']){
				    echo '<a href="'.$l['url'].'" title="'.$l['native_name'].'">'.$l["native_name"].'</a>';
				}
				echo '</li>';

rtthemes

	/**
	 * SET RTL FOR FRONT-END ONLY
	 */
	function rt_frontend_only_rtl() {
		global $wp_locale;

		if( is_admin() ){
			return;
		}