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<?php |
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|
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if (!defined('ABSPATH')) { |
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die('-1'); |
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} |
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|
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add_shortcode('quadmenu', 'quadmenu_shortcode'); |
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|
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add_filter('quadmenu_get_nav_menu_args', 'quadmenu_add_nav_menu_theme', 10); |
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add_filter('quadmenu_get_nav_menu_args', 'quadmenu_add_nav_menu_theme_options', 20); |
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add_filter('quadmenu_get_nav_menu_args', 'quadmenu_add_nav_menu_location_options', 20); |
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add_filter('quadmenu_get_nav_menu_args', 'quadmenu_add_nav_menu_classes', 30); |
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add_filter('quadmenu_get_nav_menu_args', 'quadmenu_add_nav_menu_template', 40); |
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|
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add_filter('wp_nav_menu_args', 'quadmenu_auto_nav_menu_args', 100000, 1); |
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add_filter('wp_nav_menu', 'quadmenu_lazyload', 1, 2); //5 before customizer |
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add_filter('wp_nav_menu', 'quadmenu_layout', 5, 2); //5 before customizer |
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|
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function quadmenu_shortcode($atts = array()) { |
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|
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extract(shortcode_atts( |
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array( |
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'echo' => 'true', |
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'theme' => '', |
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'theme_location' => '', |
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), $atts |
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) |
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); |
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|
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$args = array( |
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'echo' => $echo == 'false' ? false : true, |
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'theme' => $theme, |
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'theme_location' => '', |
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'sticky' => 0, |
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); |
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|
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return quadmenu($args); |
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} |
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|
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function quadmenu($args = array()) { |
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|
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//Removes the filder in all functions |
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//remove_filter('wp_nav_menu_args', 'quadmenu_auto_nav_menu_args', 100000); |
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//$args = quadmenu_get_nav_menu_args($args); |
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|
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$defaults = array( |
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'manual' => true, |
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); |
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|
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$args = wp_parse_args($args, $defaults); |
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|
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return wp_nav_menu($args); |
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} |
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|
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function quadmenu_auto_nav_menu_args($args) { |
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|
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if (!empty($args['manual']) || (!empty($args['theme_location']) && is_quadmenu_location($args['theme_location']))) { |
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|
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$args = quadmenu_get_nav_menu_args($args); |
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|
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remove_all_filters('wp_nav_menu_items', 60); |
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remove_all_filters('wp_nav_menu_args', 60); |
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} |
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|
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return $args; |
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} |
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|
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function quadmenu_layout($nav_menu, $args) { |
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|
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if (!empty($args->menu_template)) { |
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|
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$args->menu_items = $nav_menu; |
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|
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ob_start(); |
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|
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quadmenu_get_template($args->menu_template, $args); |
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|
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$nav_menu = ob_get_clean(); |
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} |
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|
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return $nav_menu; |
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} |
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|
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function quadmenu_lazyload($nav_menu, $args) { |
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|
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if (!empty($args->layout_lazyload)) { |
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|
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$lazy_menu = preg_replace_callback('/<img .*?>/', function($matches) { |
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return preg_replace(array('/\bsrc\s*=\s*[\'"](.*?)[\'"]/', '/\bsrcset\s*=\s*[\'"](.*?)[\'"]/'), array('data-src="$1"', 'data-srcset="$1"'), $matches[0]); |
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}, $nav_menu); |
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|
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return $lazy_menu; |
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} |
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|
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return $nav_menu; |
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} |
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|
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function quadmenu_get_nav_menu_args($args = array()) { |
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|
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static $instance = 0; |
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|
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$defaults = array( |
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'echo' => true, |
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'instance' => '', |
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'menu' => '', |
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'theme' => '', |
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'theme_location' => '', |
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); |
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|
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$args = wp_parse_args($args, $defaults); |
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|
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// WP |
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// ------------------------------------------------------------------------- |
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$args['depth'] = 99; |
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|
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$args['container'] = false; |
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|
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$args['items_wrap'] = '<ul class="%2$s">%3$s</ul>'; |
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|
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$args['walker'] = new QuadMenuWalker; |
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|
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$args['id'] = $instance; |
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|
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$args['target_id'] = 'quadmenu_' . $instance; |
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|
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$args['fallback_cb'] = 'QuadMenuWalker::fallback'; |
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|
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$instance++; |
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|
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return apply_filters('quadmenu_get_nav_menu_args', $args); |
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} |
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|
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function quadmenu_add_nav_menu_theme($args) { |
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|
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if ($args['theme'] == '' && isset($args['theme_location'])) { |
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$args['theme'] = quadmenu_get_menu_theme($args['theme_location']); |
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} |
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|
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return $args; |
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} |
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|
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function quadmenu_add_nav_menu_theme_options($args) { |
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|
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static $sticky; |
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|
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global $quadmenu; |
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|
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$opts = array(); |
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|
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foreach ($quadmenu as $key => &$val) { |
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if (!empty($args['theme']) && strpos($key, $args['theme']) !== false) { |
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$opts[str_replace("{$args['theme']}_", '', $key)] = $val; |
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} |
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} |
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|
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$opts['layout_width_inner_selector'] = $opts['layout_width_inner'] ? $opts['layout_width_inner_selector'] : ''; |
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|
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if ($opts['layout_sticky'] > 0) { |
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$sticky++; |
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} |
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|
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$opts['layout_sticky'] = (int) $sticky > 1 ? 0 : $opts['layout_sticky']; |
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|
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return wp_parse_args($args, $opts); |
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} |
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|
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function quadmenu_add_nav_menu_location_options($args) { |
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|
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global $quadmenu; |
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|
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$args['unwrap'] = 0; |
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|
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if (isset($args['theme_location']) && isset($quadmenu[$args['theme_location'] . '_unwrap'])) { |
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$args['unwrap'] = $quadmenu[$args['theme_location'] . '_unwrap']; |
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} |
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|
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|
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return $args; |
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} |
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|
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function quadmenu_add_nav_menu_template($args) { |
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|
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$defaults = array( |
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'layout' => 'alert', |
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); |
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|
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$args = wp_parse_args($args, $defaults); |
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|
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$args['menu_template'] = apply_filters('quadmenu_add_nav_menu_template', "layout/{$args['layout']}.php", $args['layout'], $args); |
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|
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return $args; |
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} |
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|
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function quadmenu_add_nav_menu_classes($args) { |
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|
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$args['menu_class'] = 'quadmenu-navbar-nav'; |
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|
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$classes = array(); |
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|
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$classes[] = 'quadmenu-' . $args['theme']; |
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$classes[] = 'quadmenu-v' . QUADMENU_VERSION; |
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$classes[] = 'quadmenu-align-' . $args['layout_align']; |
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$classes[] = 'quadmenu-divider-' . $args['layout_divider']; |
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$classes[] = 'quadmenu-carets-' . $args['layout_caret']; |
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$classes[] = 'quadmenu-background-' . $args['navbar_background']; |
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$classes[] = 'quadmenu-mobile-shadow-' . $args['mobile_shadow']; |
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$classes[] = 'quadmenu-dropdown-shadow-' . $args['dropdown_shadow']; |
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|
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if (in_array(sanitize_key($args['layout']), array('offcanvas', 'vertical'))) { |
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$classes[] = 'quadmenu-offcanvas-' . $args['layout_offcanvas_float']; |
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} |
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|
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if (!empty($args['layout_hover_effect'])) { |
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$classes[] = $args['layout_hover_effect']; |
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} |
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|
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if (!empty($args['layout_classes'])) { |
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$classes[] = $args['layout_classes']; |
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} |
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|
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$args['navbar_class'] = join(' ', array_map('esc_attr', $classes)); |
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|
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return $args; |
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} |
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|
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function quadmenu_get_template($template_name, $args = array(), $template_path = '', $default_path = '') { |
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|
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if ($args && is_array($args)) { |
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extract($args); |
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} |
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|
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$located = quadmenu_locate_template($template_name, $template_path, $default_path, $args); |
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|
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if (!file_exists($located)) { |
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_doing_it_wrong(__FUNCTION__, sprintf('<code>%s</code> does not exist.', $located), '2.1'); |
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return; |
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} |
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// Allow 3rd party plugin filter template file from their plugin |
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$located = apply_filters('quadmenu_get_template', $located, $template_name, $args, $template_path, $default_path); |
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|
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include( $located ); |
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} |
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|
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function quadmenu_locate_template($template_name, $template_path = '', $default_path = '', $args = null) { |
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|
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if (!$template_path) { |
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$template_path = quadmenu_layout_path(); |
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} |
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|
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if (!$default_path) { |
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$default_path = QUADMENU_PATH . 'templates/'; |
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} |
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|
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// Look within passed path within the theme - this is priority |
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$template = locate_template( |
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array( |
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trailingslashit($template_path) . $template_name, |
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$template_name |
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) |
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); |
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|
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// Get default template |
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if (!$template) { |
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$template = $default_path . $template_name; |
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} |
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|
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// Return what we found |
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return apply_filters('quadmenu_locate_template', $template, $template_name, $template_path, $default_path, $args); |
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} |
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|
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function quadmenu_layout_path($slash = false) { |
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return apply_filters('quadmenu_layout_path', 'quadmenu') . ( $slash ? '/' : '' ); |
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} |
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|
