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<?php |
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namespace QuadLayers\QuadMenu\Frontend\Walker; |
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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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use QuadLayers\QuadMenu\Frontend\Walker\QuadMenu_Item; |
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|
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/** |
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* QuadMenuItemSearch Class |
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*/ |
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class QuadMenu_Item_Search extends QuadMenu_Item { |
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|
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protected $type = 'search'; |
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public $instance = 0; |
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protected $has_placeholder = false; |
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|
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function init() { |
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$this->item->url = ''; |
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$this->item->title = ''; |
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$this->has_children = false; |
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$this->has_placeholder = (bool) $this->item->placeholder; |
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|
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$this->item->placeholder = $this->has_placeholder ? $this->item->placeholder : esc_html__( 'Search', 'quadmenu' ); |
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} |
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|
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function get_start_el() { |
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|
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$item_output = ''; |
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|
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$this->add_item_classes(); |
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|
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$this->add_item_classes_prefix(); |
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|
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$this->add_item_classes_quadmenu(); |
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|
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$id = $this->get_item_id(); |
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|
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$class = $this->get_item_classes(); |
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|
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$item_output .= '<li' . $id . $class . '>'; |
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|
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$this->add_link_atts(); |
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|
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$this->add_link_atts_toggle(); |
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|
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$item_output .= $this->form(); |
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|
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return $item_output; |
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} |
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|
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function get_search_toggle() { |
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$item_output = $this->get_link(); |
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$item_output .= $this->get_dropdown_wrap_start(); |
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$item_output .= $this->get_search_embed(); |
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$item_output .= $this->get_dropdown_wrap_end(); |
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return $item_output; |
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} |
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|
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function form() { |
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|
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$this->instance = rand(); |
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|
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ob_start(); |
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?> |
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<form role="search" method="get" id="searchform_<?php echo esc_attr( $this->instance ); ?>" action="<?php echo esc_url( quadmenu_get_translated_home_url( '/' ) ); ?>"> |
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<span class="quadmenu-item-content"> |
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<?php echo $this->get_icon(); ?> |
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<input type="text" id="s_<?php echo esc_attr( $this->instance ); ?>" name="s" value="<?php echo esc_attr( get_search_query() ); ?>" placeholder="<?php echo esc_html( $this->item->placeholder ); ?>" /> |
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<?php |
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foreach ( (array) $this->item->search as $search ) : |
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if ( $search != '' ) : |
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?> |
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<input type="hidden" name="post_type" value="<?php echo esc_attr( $search ); ?>"> |
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<?php |
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endif; |
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endforeach; |
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?> |
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</form> |
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<?php |
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return ob_get_clean(); |
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} |
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} |
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|
