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<?php |
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namespace ElementsKit_Lite; |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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/** |
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* Global helper class. |
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* |
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* @since 1.0.0 |
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*/ |
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|
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class Utils { |
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|
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/** |
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* Auto generate classname from path. |
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* |
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* @since 1.0.0 |
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* @access public |
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*/ |
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public static function make_classname( $dirname ) { |
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$dirname = pathinfo($dirname, PATHINFO_FILENAME); |
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$class_name = explode( '-', $dirname ); |
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$class_name = array_map( 'ucfirst', $class_name ); |
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$class_name = implode( '_', $class_name ); |
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|
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return $class_name; |
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} |
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|
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public static function google_fonts($font_families = []) { |
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$fonts_url = ''; |
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if ( $font_families ) { |
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$query_args = array( |
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'family' => urlencode( implode( '|', $font_families ) ) |
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); |
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|
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$fonts_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' ); |
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} |
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|
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return esc_url_raw( $fonts_url ); |
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} |
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|
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public static function kses( $raw ) { |
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|
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$allowed_tags = array( |
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'a' => array( |
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'class' => array(), |
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'href' => array(), |
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'rel' => array(), |
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'title' => array(), |
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'target' => array(), |
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), |
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'abbr' => array( |
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'title' => array(), |
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), |
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'b' => array(), |
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'blockquote' => array( |
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'cite' => array(), |
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), |
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'cite' => array( |
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'title' => array(), |
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), |
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'code' => array(), |
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'pre' => array(), |
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'del' => array( |
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'datetime' => array(), |
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'title' => array(), |
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), |
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'dd' => array(), |
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'div' => array( |
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'class' => array(), |
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'title' => array(), |
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'style' => array(), |
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), |
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'dl' => array(), |
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'dt' => array(), |
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'em' => array(), |
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'strong' => array(), |
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'h1' => array( |
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'class' => array(), |
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), |
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'h2' => array( |
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'class' => array(), |
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), |
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'h3' => array( |
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'class' => array(), |
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), |
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'h4' => array( |
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'class' => array(), |
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), |
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'h5' => array( |
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'class' => array(), |
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), |
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'h6' => array( |
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'class' => array(), |
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), |
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'i' => array( |
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'class' => array(), |
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), |
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'img' => array( |
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'alt' => array(), |
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'class' => array(), |
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'height' => array(), |
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'src' => array(), |
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'width' => array(), |
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), |
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'li' => array( |
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'class' => array(), |
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), |
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'ol' => array( |
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'class' => array(), |
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), |
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'p' => array( |
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'class' => array(), |
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), |
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'q' => array( |
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'cite' => array(), |
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'title' => array(), |
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), |
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'span' => array( |
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'class' => array(), |
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'title' => array(), |
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'style' => array(), |
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), |
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'iframe' => array( |
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'width' => array(), |
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'height' => array(), |
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'scrolling' => array(), |
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'frameborder' => array(), |
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'allow' => array(), |
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'src' => array(), |
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), |
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'strike' => array(), |
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'br' => array(), |
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'strong' => array(), |
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'data-wow-duration' => array(), |
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'data-wow-delay' => array(), |
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'data-wallpaper-options' => array(), |
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'data-stellar-background-ratio' => array(), |
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'ul' => array( |
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'class' => array(), |
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), |
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); |
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|
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if ( function_exists( 'wp_kses' ) ) { // WP is here |
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return wp_kses( $raw, $allowed_tags ); |
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} else { |
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return $raw; |
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} |
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} |
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|
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public static function kspan($text){ |
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return str_replace(['{', '}'], ['<span>', '</span>'], self::kses($text)); |
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} |
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|
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public static function ekit_get__forms($post_type) { |
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$wpuf_form_list = get_posts(array( |
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'post_type' => $post_type, |
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'showposts' => 999, |
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)); |
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|
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$options = array(); |
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|
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if (!empty($wpuf_form_list) && !is_wp_error($wpuf_form_list)) { |
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$options[0] = esc_html__('Select Form', 'elementskit-lite'); |
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foreach ($wpuf_form_list as $post) { |
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$options[$post->ID] = $post->post_title; |
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} |
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} else { |
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$options[0] = esc_html__('Create a form first', 'elementskit-lite'); |
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} |
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|
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return $options; |
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} |
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|
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public static function ekit_get_ninja_form() { |
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$options = array(); |
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|
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if (class_exists('Ninja_Forms')) { |
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$contact_forms = Ninja_Forms()->form()->get_forms(); |
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|
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if (!empty($contact_forms) && !is_wp_error($contact_forms)) { |
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|
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$options[0] = esc_html__('Select Ninja Form', 'elementskit-lite'); |
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|
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foreach ($contact_forms as $form) { |
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$options[$form->get_id()] = $form->get_setting('title'); |
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} |
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} |
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} else { |
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$options[0] = esc_html__('Create a Form First', 'elementskit-lite'); |
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} |
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|
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return $options; |
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} |
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|
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public static function tablepress_table_list() { |
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$table_options = array(); |
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|
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if (class_exists('TablePress')) { |
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$table_ids = \TablePress::$model_table->load_all( false ); |
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$table_options[0] = esc_html__( 'Select Table', 'elementskit-lite' ); |
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|
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foreach ( $table_ids as $table_id ) { |
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// Load table, without table data, options, and visibility settings. |
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$table = \TablePress::$model_table->load( $table_id, false, false ); |
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|
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if ( '' === trim( $table['name'] ) ) { |
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$table['name'] = __( '(no name)', 'elementskit-lite' ); |
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} |
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|
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$table_options[$table['id']] = $table['name']; |
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} |
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} else { |
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$table_options[0] = esc_html__('Create a Table First', 'elementskit-lite'); |
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} |
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|
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return $table_options; |
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} |
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|
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public static function ekit_do_shortcode( $tag, array $atts = array(), $content = null ) { |
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global $shortcode_tags; |
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if ( ! isset( $shortcode_tags[ $tag ] ) ) { |
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return false; |
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} |
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return call_user_func( $shortcode_tags[ $tag ], $atts, $content, $tag ); |
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} |
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|
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public static function trim_words($text, $num_words){ |
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return wp_trim_words( $text, $num_words, '' ); |
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} |
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|
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public static function array_push_assoc($array, $key, $value){ |
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$array[$key] = $value; |
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return $array; |
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} |
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|
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public static function render_elementor_content_css($content_id){ |
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if ( class_exists( '\Elementor\Core\Files\CSS\Post' ) ) { |
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$css_file = new \Elementor\Core\Files\CSS\Post( $content_id ); |
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$css_file->enqueue(); |
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} |
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} |
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|
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public static function render_elementor_content($content_id){ |
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$elementor_instance = \Elementor\Plugin::instance(); |
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$has_css = false; |
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|
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/** |
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* CSS Print Method Internal and Exteral option support for Header and Footer Builder. |
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*/ |
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if (('internal' === get_option( 'elementor_css_print_method' )) || \Elementor\Plugin::$instance->preview->is_preview_mode()) { |
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$has_css = true; |
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} |
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|
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return $elementor_instance->frontend->get_builder_content_for_display( $content_id , $has_css ); |
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} |
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|
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public static function render($content){ |
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if (stripos($content, "elementskit-has-lisence") !== false) { |
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return null; |
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} |
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|
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return $content; |
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} |
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|
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public static function render_tab_content($content, $id){ |
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return str_replace('.elementor-'.$id.' ', '#elementor .elementor-'.$id.' ', $content); |
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} |
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|
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public static function img_meta($id){ |
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$attachment = get_post($id); |
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if($attachment == null || $attachment->post_type != 'attachment'){ |
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return null; |
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} |
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return [ |
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'alt' => get_post_meta( $attachment->ID, '_wp_attachment_image_alt', true ), |
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'caption' => $attachment->post_excerpt, |
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'description' => $attachment->post_content, |
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'href' => get_permalink( $attachment->ID ), |
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'src' => $attachment->guid, |
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'title' => $attachment->post_title |
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]; |
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} |
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|
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public static function esc_options($str, $options = [], $default = ''){ |
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if(!in_array($str, $options)){ |
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return $default; |
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} |
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|
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return $str; |
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} |
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} |
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|
