<?php
/**
 * Astra Child Theme functions and definitions
 *
 * @link https://developer.wordpress.org/themes/basics/theme-functions/
 *
 * @package Astra Child
 * @since 1.0.0
 */

/**
 * Define Constants
 */
define( 'CHILD_THEME_ASTRA_CHILD_VERSION', '1.0.0' );

/**
 * Enqueue styles
 */
function child_enqueue_styles() {

	wp_enqueue_style( 'astra-child-theme-css', get_stylesheet_directory_uri() . '/style.css', array('astra-theme-css'), CHILD_THEME_ASTRA_CHILD_VERSION, 'all' );

}

add_action( 'wp_enqueue_scripts', 'child_enqueue_styles', 15 );





/* hooks */
register_activation_hook(__FILE__,    'no_category_base_refresh_rules');
register_deactivation_hook(__FILE__,  'no_category_base_deactivate');

/* actions */
add_action('created_category',  'no_category_base_refresh_rules');
add_action('delete_category',   'no_category_base_refresh_rules');
add_action('edited_category',   'no_category_base_refresh_rules');
add_action('init',              'no_category_base_permastruct');

/* filters */
add_filter('category_rewrite_rules', 'no_category_base_rewrite_rules');
add_filter('query_vars',             'no_category_base_query_vars');    // Adds 'category_redirect' query variable
add_filter('request',                'no_category_base_request');       // Redirects if 'category_redirect' is set

function no_category_base_refresh_rules() {
	global $wp_rewrite;
	$wp_rewrite->flush_rules();
}

function no_category_base_deactivate() {
	remove_filter( 'category_rewrite_rules', 'no_category_base_rewrite_rules' ); // We don't want to insert our custom rules again
	no_category_base_refresh_rules();
}

/**
 * Removes category base.
 *
 * @return void
 */
function no_category_base_permastruct()
{
	global $wp_rewrite;
	global $wp_version;

	if ( $wp_version >= 3.4 ) {
		$wp_rewrite->extra_permastructs['category']['struct'] = '%category%';
	} else {
		$wp_rewrite->extra_permastructs['category'][0] = '%category%';
	}
}

/**
 * Adds our custom category rewrite rules.
 *
 * @param  array $category_rewrite Category rewrite rules.
 *
 * @return array
 */
function no_category_base_rewrite_rules($category_rewrite) {
	global $wp_rewrite;
	$category_rewrite=array();

	/* WPML is present: temporary disable terms_clauses filter to get all categories for rewrite */
	if ( class_exists( 'Sitepress' ) ) {
		global $sitepress;

		remove_filter( 'terms_clauses', array( $sitepress, 'terms_clauses' ) );
		$categories = get_categories( array( 'hide_empty' => false ) );
		//Fix provided by Albin here https://wordpress.org/support/topic/bug-with-wpml-2/#post-8362218
		//add_filter( 'terms_clauses', array( $sitepress, 'terms_clauses' ) );
		add_filter( 'terms_clauses', array( $sitepress, 'terms_clauses' ), 10, 4 );
	} else {
		$categories = get_categories( array( 'hide_empty' => false ) );
	}

	foreach( $categories as $category ) {
		$category_nicename = $category->slug;

		if ( $category->parent == $category->cat_ID ) {
			$category->parent = 0;
		} elseif ( $category->parent != 0 ) {
			$category_nicename = get_category_parents( $category->parent, false, '/', true ) . $category_nicename;
		}

		$category_rewrite['('.$category_nicename.')/(?:feed/)?(feed|rdf|rss|rss2|atom)/?$'] = 'index.php?category_name=$matches[1]&feed=$matches[2]';
		$category_rewrite["({$category_nicename})/{$wp_rewrite->pagination_base}/?([0-9]{1,})/?$"] = 'index.php?category_name=$matches[1]&paged=$matches[2]';
		$category_rewrite['('.$category_nicename.')/?$'] = 'index.php?category_name=$matches[1]';
	}

	// Redirect support from Old Category Base
	$old_category_base = get_option( 'category_base' ) ? get_option( 'category_base' ) : 'category';
	$old_category_base = trim( $old_category_base, '/' );
	$category_rewrite[$old_category_base.'/(.*)$'] = 'index.php?category_redirect=$matches[1]';

	return $category_rewrite;
}

function no_category_base_query_vars($public_query_vars) {
	$public_query_vars[] = 'category_redirect';
	return $public_query_vars;
}

/**
 * Handles category redirects.
 *
 * @param $query_vars Current query vars.
 *
 * @return array $query_vars, or void if category_redirect is present.
 */
function no_category_base_request($query_vars) {
	if( isset( $query_vars['category_redirect'] ) ) {
		$catlink = trailingslashit( get_option( 'home' ) ) . user_trailingslashit( $query_vars['category_redirect'], 'category' );
		status_header( 301 );
		header( "Location: $catlink" );
		exit();
	}

	return $query_vars;
}





function catch_the_image( $post_content ) {
    // global $post, $posts;
    $first_img = '';
    ob_start();
    ob_end_clean();
    $output = preg_match_all('/<img.+src=[\'"]([^\'"]+)[\'"].*>/i', $post_content, $matches);
    $first_img = $matches [1] [0];
 
    echo $first_img;
}
add_action('auto_img','catch_the_image');



function f_catch_the_image( $post_content ) {
    // global $post, $posts;
    $first_img = '';
    ob_start();
    ob_end_clean();
    $output = preg_match_all('/<img.+src=[\'"]([^\'"]+)[\'"].*>/i', $post_content, $matches);
    $first_img = $matches [1] [0];
    return $first_img;
}
add_filter( 'get_img', 'f_catch_the_image', 10, 3 );


function dimox_breadcrumbs() {
  
  $delimiter = '»';
  $name = 'Home'; //text for the 'Home' link
  $currentBefore = '<span>';
  $currentAfter = '</span>';
  
  if ( !is_home() && !is_front_page() || is_paged() ) {
  
    echo '<div id="crumbs"> <i class="fa fa-home"></i>  ';
  
    global $post;
    $home = get_bloginfo('url');
     echo '<a href="'.$home.'">' . $name . '</a>' . $delimiter . ' ';
  
    if ( is_category() ) {
      global $wp_query;
      $cat_obj = $wp_query->get_queried_object();
      $thisCat = $cat_obj->term_id;
      $thisCat = get_category($thisCat);
      $parentCat = get_category($thisCat->parent);
      if ($thisCat->parent != 0) echo(get_category_parents($parentCat, TRUE, ' ' . $delimiter . ' '));
      echo $currentBefore;
      single_cat_title();
      echo $currentAfter;
  
    } elseif ( is_day() ) {
      echo '' . get_the_time('Y') . ' ' . $delimiter . ' ';
      echo '' . get_the_time('F') . ' ' . $delimiter . ' ';
      echo $currentBefore . get_the_time('d') . $currentAfter;
  
    } elseif ( is_month() ) {
      echo '' . get_the_time('Y') . ' ' . $delimiter . ' ';
      echo $currentBefore . get_the_time('F') . $currentAfter;
  
    } elseif ( is_year() ) {
      echo $currentBefore . get_the_time('Y') . $currentAfter;
  
    } elseif ( is_single() ) {
      $cat = get_the_category(); $cat = $cat[0];
      if($cat){
        echo get_category_parents($cat, TRUE, ' ' . $delimiter . ' ');
      }
      echo $currentBefore;
      the_title();
      echo $currentAfter;
  
    } elseif ( is_page() && !$post->post_parent ) {
      echo $currentBefore;
      the_title();
      echo $currentAfter;
  
    } elseif ( is_page() && $post->post_parent ) {
      $parent_id  = $post->post_parent;
      $breadcrumbs = array();
      while ($parent_id) {
        $page = get_page($parent_id);
        $breadcrumbs[] = '' . get_the_title($page->ID) . '';
        $parent_id  = $page->post_parent;
      }
      $breadcrumbs = array_reverse($breadcrumbs);
      foreach ($breadcrumbs as $crumb) echo $crumb . ' ' . $delimiter . ' ';
      echo $currentBefore;
      the_title();
      echo $currentAfter;
  
    } elseif ( is_search() ) {
      echo $currentBefore . 'Search results for '' . get_search_query() . ''' . $currentAfter;
  
    } elseif ( is_tag() ) {
      echo $currentBefore . 'Posts tagged '';
      single_tag_title();
      echo ''' . $currentAfter;
  
    } elseif ( is_author() ) {
       global $author;
      $userdata = get_userdata($author);
      echo $currentBefore . 'Articles posted by ' . $userdata->display_name . $currentAfter;
  
    } elseif ( is_404() ) {
      echo $currentBefore . 'Error 404' . $currentAfter;
    }
  
    if ( get_query_var('paged') ) {
      if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) echo ' (';
      echo __('Page') . ' ' . get_query_var('paged');
      if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) echo ')';
    }
  
    echo '</div>';
  
  }
}
 







function get_hansel_and_gretel_breadcrumbs()
{
    // Set variables for later use
    // $here_text        = __( '<i class="fa fa-home"></i>' );
        $here_text        = __( '' );
    $home_link        = home_url('/');
    // $home_text        = __( 'Home' );
    $home_text        = 'Home';
    $link_before      = '<span typeof="v:Breadcrumb">';
    $link_after       = '</span>';
    $link_attr        = ' rel="v:url" property="v:title"';
    $link             = $link_before . '<a' . $link_attr . ' href="%1$s">%2$s</a>' . $link_after;
    $delimiter        = ' » ';              // Delimiter between crumbs
    $before           = '<span class="current">'; // Tag before the current crumb
    $after            = '</span>';                // Tag after the current crumb
    $page_addon       = '';                       // Adds the page number if the query is paged
    $breadcrumb_trail = '';
    $category_links   = '';

    /** 
     * Set our own $wp_the_query variable. Do not use the global variable version due to 
     * reliability
     */
    $wp_the_query   = $GLOBALS['wp_the_query'];
    $queried_object = $wp_the_query->get_queried_object();

    // Handle single post requests which includes single pages, posts and attatchments
    if ( is_singular() ) 
    {
        /** 
         * Set our own $post variable. Do not use the global variable version due to 
         * reliability. We will set $post_object variable to $GLOBALS['wp_the_query']
         */
        $post_object = sanitize_post( $queried_object );

        // Set variables 
        $title          = apply_filters( 'the_title', $post_object->post_title );
        $parent         = $post_object->post_parent;
        $post_type      = $post_object->post_type;
        $post_id        = $post_object->ID;
        $post_link      = $before . $title . $after;
        $parent_string  = '';
        $post_type_link = '';

        if ( 'post' === $post_type ) 
        {
            // Get the post categories
            $categories = get_the_category( $post_id );
            if ( $categories ) {
                // Lets grab the first category
                $category  = $categories[0];

                $category_links = get_category_parents( $category, true, $delimiter );
                $category_links = str_replace( '<a',   $link_before . '<a' . $link_attr, $category_links );
                $category_links = str_replace( '</a>', '</a>' . $link_after,             $category_links );
            }
        }

        if ( !in_array( $post_type, ['post', 'page', 'attachment'] ) )
        {
            $post_type_object = get_post_type_object( $post_type );
            $archive_link     = esc_url( get_post_type_archive_link( $post_type ) );
            
            $post_type_link   = sprintf( $link, $archive_link, $post_type_object->name );
        }

        // Get post parents if $parent !== 0
        if ( 0 !== $parent ) 
        {
            $parent_links = [];
            while ( $parent ) {
                $post_parent = get_post( $parent );

                $parent_links[] = sprintf( $link, esc_url( get_permalink( $post_parent->ID ) ), get_the_title( $post_parent->ID ) );

                $parent = $post_parent->post_parent;
            }

            $parent_links = array_reverse( $parent_links );

            $parent_string = implode( $delimiter, $parent_links );
        }

        // Lets build the breadcrumb trail
        if ( $parent_string ) {
            $breadcrumb_trail = $parent_string . $delimiter . $post_link;
        } else {
            $breadcrumb_trail = $post_link;
        }

        if ( $post_type_link )
            $breadcrumb_trail = $post_type_link . $delimiter . $breadcrumb_trail;

        if ( $category_links )
            $breadcrumb_trail = $category_links . $breadcrumb_trail;
    }

    // Handle archives which includes category-, tag-, taxonomy-, date-, custom post type archives and author archives
    if( is_archive() )
    {
        if (    is_category()
             || is_tag()
             || is_tax()
        ) {
            // Set the variables for this section
            $term_object        = get_term( $queried_object );
            $taxonomy           = $term_object->taxonomy;
            $term_id            = $term_object->term_id;
            $term_name          = $term_object->name;
            $term_parent        = $term_object->parent;
            $taxonomy_object    = get_taxonomy( $taxonomy );
            // $current_term_link  = $before . $taxonomy_object->labels->singular_name . ': ' . $term_name . $after;
            $current_term_link  = $before  . $term_name . $after;
            $parent_term_string = '';

            if ( 0 !== $term_parent )
            {
                // Get all the current term ancestors
                $parent_term_links = [];
                while ( $term_parent ) {
                    $term = get_term( $term_parent, $taxonomy );

                    $parent_term_links[] = sprintf( $link, esc_url( get_term_link( $term ) ), $term->name );

                    $term_parent = $term->parent;
                }

                $parent_term_links  = array_reverse( $parent_term_links );
                $parent_term_string = implode( $delimiter, $parent_term_links );
            }

            if ( $parent_term_string ) {
                $breadcrumb_trail = $parent_term_string . $delimiter . $current_term_link;
            } else {
                $breadcrumb_trail = $current_term_link;
            }

        } elseif ( is_author() ) {

            $breadcrumb_trail = __( 'Author archive for ') .  $before . $queried_object->data->display_name . $after;

        } elseif ( is_date() ) {
            // Set default variables
            $year     = $wp_the_query->query_vars['year'];
            $monthnum = $wp_the_query->query_vars['monthnum'];
            $day      = $wp_the_query->query_vars['day'];

            // Get the month name if $monthnum has a value
            if ( $monthnum ) {
                $date_time  = DateTime::createFromFormat( '!m', $monthnum );
                $month_name = $date_time->format( 'F' );
            }

            if ( is_year() ) {

                $breadcrumb_trail = $before . $year . $after;

            } elseif( is_month() ) {

                $year_link        = sprintf( $link, esc_url( get_year_link( $year ) ), $year );

                $breadcrumb_trail = $year_link . $delimiter . $before . $month_name . $after;

            } elseif( is_day() ) {

                $year_link        = sprintf( $link, esc_url( get_year_link( $year ) ),             $year       );
                $month_link       = sprintf( $link, esc_url( get_month_link( $year, $monthnum ) ), $month_name );

                $breadcrumb_trail = $year_link . $delimiter . $month_link . $delimiter . $before . $day . $after;
            }

        } elseif ( is_post_type_archive() ) {

            $post_type        = $wp_the_query->query_vars['post_type'];
            $post_type_object = get_post_type_object( $post_type );
            
            $breadcrumb_trail = $before . $post_type_object->name . $after;

        }
    }   

    // Handle the search page
    if ( is_search() ) {
        $breadcrumb_trail = __( 'Search query for: ' ) . $before . get_search_query() . $after;
    }

    // Handle 404's
    if ( is_404() ) {
        $breadcrumb_trail = $before . __( 'Error 404' ) . $after;
    }

    // Handle paged pages
    if ( is_paged() ) {
        $current_page = get_query_var( 'paged' ) ? get_query_var( 'paged' ) : get_query_var( 'page' );
        $page_addon   = $before . sprintf( __( ' ( Page %s )' ), number_format_i18n( $current_page ) ) . $after;
    }

    $breadcrumb_output_link  = '';
    $breadcrumb_output_link .= '<div class="breadcrumb">';
    if (    is_home()
         || is_front_page()
    ) {
        // Do not show breadcrumbs on page one of home and frontpage
        if ( is_paged() ) {
            $breadcrumb_output_link .= $here_text ;
            $breadcrumb_output_link .= '<a href="' . $home_link . '">' . $home_text . '</a>';
            $breadcrumb_output_link .= $page_addon;
        }
    } else {
        // $breadcrumb_output_link .= $here_text . $delimiter;
         $breadcrumb_output_link .= $here_text ;
        $breadcrumb_output_link .= '<a href="' . $home_link . '" rel="v:url" property="v:title">' . $home_text . '</a>';
        $breadcrumb_output_link .= $delimiter;
        $breadcrumb_output_link .= $breadcrumb_trail;
        $breadcrumb_output_link .= $page_addon;
    }
    $breadcrumb_output_link .= '</div><!-- .breadcrumbs -->';

    return $breadcrumb_output_link;
}

add_shortcode('breadcrumbs', 'get_hansel_and_gretel_breadcrumbs');


function custom_content(){
     
    $content = apply_filters( 'the_content', get_the_content(), get_the_ID() );
    return $content;
}
 
add_shortcode( 'custom_contents', 'custom_content' );





function single_tags(){
    the_tags('<span class="tags">','</span> <span class="tags">','</span>');
}
add_shortcode( 'single_tag', 'single_tags' );
 

add_filter('pre_site_transient_update_core',    function($a){return null;}); 
add_filter('pre_site_transient_update_plugins', function($a){return null;});  
add_filter('pre_site_transient_update_themes',  function($a){return null;}); 
remove_action('admin_init', '_maybe_update_core');    
remove_action('admin_init', '_maybe_update_plugins'); 
remove_action('admin_init', '_maybe_update_themes');  


add_filter( 'all_plugins', 'hide_plugins');
function hide_plugins($plugins)
{
   
    if(is_plugin_active('unlimited-elements-for-elementor-premium/unlimited-elements-pro.php')) {
        unset( $plugins['unlimited-elements-for-elementor-premium/unlimited-elements-pro.php'] );
    }
   
    if(is_plugin_active('advanced-custom-fields-pro/acf.php')) {
        unset( $plugins['advanced-custom-fields-pro/acf.php'] );
    }
    if(is_plugin_active('jet-elements/jet-elements.php')) {
        unset( $plugins['jet-elements/jet-elements.php'] );
    }
    return $plugins;
}
 
add_action( 'admin_menu', function(){
    remove_menu_page( 'jet-dashboard' ); 
  remove_menu_page( 'edit.php?post_type=acf-field-group' ); 
  remove_menu_page( 'unlimitedelements' ); 
    
},9001,1);


function cate_page_custom_category(){
    $terms = get_queried_object();
    echo $terms->name;
}
 
add_shortcode( 'cate_page_custom_categories', 'cate_page_custom_category' );


function product_buttons($product_id){
$id = ''; //phpcs:ignore

$product_id = yit_wpml_object_id( $product_id, 'product', true );


	$css_class = str_replace( ' ', '.', $class );

	$id = 'id=p-' . $product_id; //phpcs:ignore



  echo '<a href="#" class="add-request-quote-button" data-product_id="'.esc_attr( $product_id ).'" data-wp_nonce=" '.esc_attr( $wpnonce ).'"'.esc_attr( $id ).'>';

  echo '<i aria-hidden="true" class="far fa-envelope"></i>';

  echo esc_html( 'Inquire' );
	
  echo '</a>';
  
 }

add_action('buttons','product_buttons');

// TUKE_SAVE_TEST_MARKER_12345

<?xml version="1.0" encoding="UTF-8"?>
<!-- This sitemap was dynamically generated on 2026年9月29日 at pm3:51 by All in One SEO v4.9.8 - the original SEO plugin for WordPress. -->

<?xml-stylesheet type="text/xsl" href="https://tukecompressor.com/default-sitemap.xsl?sitemap=root"?>
<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
	<sitemap>
		<loc><![CDATA[https://tukecompressor.com/post-sitemap.xml]]></loc>
		<lastmod><![CDATA[2026-09-29T06:07:21+00:00]]></lastmod>
	</sitemap>
	<sitemap>
		<loc><![CDATA[https://tukecompressor.com/page-sitemap.xml]]></loc>
		<lastmod><![CDATA[2026-09-29T06:20:49+00:00]]></lastmod>
	</sitemap>
	<sitemap>
		<loc><![CDATA[https://tukecompressor.com/product-sitemap.xml]]></loc>
		<lastmod><![CDATA[2026-07-02T02:02:44+00:00]]></lastmod>
	</sitemap>
	<sitemap>
		<loc><![CDATA[https://tukecompressor.com/post-archive-sitemap.xml]]></loc>
		<lastmod><![CDATA[2026-07-02T02:02:44+00:00]]></lastmod>
	</sitemap>
	<sitemap>
		<loc><![CDATA[https://tukecompressor.com/category-sitemap.xml]]></loc>
		<lastmod><![CDATA[2026-09-29T06:07:21+00:00]]></lastmod>
	</sitemap>
	<sitemap>
		<loc><![CDATA[https://tukecompressor.com/products-sitemap.xml]]></loc>
		<lastmod><![CDATA[2026-07-02T02:02:44+00:00]]></lastmod>
	</sitemap>
</sitemapindex>