fix: remove srcset and sizes image attributes from image tags"

Author: pavelleonenko007

functions.php

@@ -416,21 +416,21 @@ function utopia_is_current_url( string $test_url, $include_params = false ) {
 add_filter( 'post_thumbnail_html', 'utopia_remove_dimension_image_attributes', 10 );
 add_filter( 'image_send_to_editor', 'utopia_remove_dimension_image_attributes', 10 );
 /**
- * Removes width and height attributes from images.
+ * Removes width, height, srcset, and sizes attributes from images.
  *
- * These attributes are added by WordPress and are not necessary for the
+ * These attributes are added by WordPress and may not be necessary for the
  * responsive images generated by the theme. By removing them, we prevent
  * unnecessary requests for image dimensions and potentially reduce page
  * load times.
  *
  * @param string $image The image HTML markup.
  *
- * @return string The filtered image HTML markup without width and height
- *                attributes.
+ * @return string The filtered image HTML markup without width, height, srcset,
+ *                and sizes attributes.
  */
 function utopia_remove_dimension_image_attributes( string $image ): string {
 	$image = preg_replace(
-		'/(width|height)="\d*"\s/',
+		'/(width|height|srcset|sizes)="[^"]*"\s*/',
 		'',
 		$image
 	);
@@ -767,13 +767,13 @@ function utopia_format_email_link( string $email, string $subject = '' ): string
 }
 
 // function cf_search_join( $join ) {
-// 	global $wpdb;
+// global $wpdb;
 
-// 	if ( is_search() ) {    
-// 			$join .=' LEFT JOIN '.$wpdb->postmeta. ' ON '. $wpdb->posts . '.ID = ' . $wpdb->postmeta . '.post_id ';
-// 	}
+// if ( is_search() ) {
+// $join .=' LEFT JOIN '.$wpdb->postmeta. ' ON '. $wpdb->posts . '.ID = ' . $wpdb->postmeta . '.post_id ';
+// }
 
-// 	return $join;
+// return $join;
 // }
 // add_filter('posts_join', 'cf_search_join' );
 
@@ -783,15 +783,15 @@ function utopia_format_email_link( string $email, string $subject = '' ): string
 // * http://codex.wordpress.org/Plugin_API/Filter_Reference/posts_where
 // */
 // function cf_search_where( $where ) {
-// 	global $pagenow, $wpdb;
+// global $pagenow, $wpdb;
 
-// 	if ( is_search() ) {
-// 			$where = preg_replace(
-// 					"/\(\s*".$wpdb->posts.".post_title\s+LIKE\s*(\'[^\']+\')\s*\)/",
-// 					"(".$wpdb->posts.".post_title LIKE $1) OR (".$wpdb->postmeta.".meta_value LIKE $1)", $where );
-// 	}
+// if ( is_search() ) {
+// $where = preg_replace(
+// "/\(\s*".$wpdb->posts.".post_title\s+LIKE\s*(\'[^\']+\')\s*\)/",
+// "(".$wpdb->posts.".post_title LIKE $1) OR (".$wpdb->postmeta.".meta_value LIKE $1)", $where );
+// }
 
-// 	return $where;
+// return $where;
 // }
 // add_filter( 'posts_where', 'cf_search_where' );
 
@@ -801,13 +801,13 @@ function utopia_format_email_link( string $email, string $subject = '' ): string
 // * http://codex.wordpress.org/Plugin_API/Filter_Reference/posts_distinct
 // */
 // function cf_search_distinct( $where ) {
-// 	global $wpdb;
+// global $wpdb;
 
-// 	if ( is_search() ) {
-// 			return "DISTINCT";
-// 	}
+// if ( is_search() ) {
+// return "DISTINCT";
+// }
 
-// 	return $where;
+// return $where;
 // }
 // add_filter( 'posts_distinct', 'cf_search_distinct' );
 
@@ -819,20 +819,20 @@ function utopia_search_site_content_via_ajax() {
 	}
 
 	$query_args = array(
-		'post_type'  => array( 'post', 'utopian', 'concert' ),
-		's'          => sanitize_text_field( wp_unslash( $_POST['s'] ) ),
+		'post_type' => array( 'post', 'utopian', 'concert' ),
+		's'         => sanitize_text_field( wp_unslash( $_POST['s'] ) ),
 		// 'meta_query' => array(
-		// 	'relation' => 'OR',
-		// 	array(
-		// 		'key'     => 'start_date',
-		// 		'compare' => 'NOT EXISTS',
-		// 	),
-		// 	array(
-		// 		'key'     => 'start_date',
-		// 		'value'   => gmdate( 'Y-m-d H:i:s' ),
-		// 		'type'    => 'DATETIME',
-		// 		'compare' => '>=',
-		// 	),
+		// 'relation' => 'OR',
+		// array(
+		// 'key'     => 'start_date',
+		// 'compare' => 'NOT EXISTS',
+		// ),
+		// array(
+		// 'key'     => 'start_date',
+		// 'value'   => gmdate( 'Y-m-d H:i:s' ),
+		// 'type'    => 'DATETIME',
+		// 'compare' => '>=',
+		// ),
 		// ),
 	);
 
@@ -1098,13 +1098,13 @@ function utopia_acf_validate_lead( $valid, $value, $field ) {
 
 // add_filter( 'acf/validate_value/key=field_66365be62f501', 'utopia_acf_validate_concert_content_field', 10, 3 );
 // function utopia_acf_validate_concert_content_field( $valid, $value, $field ) {
-// 	$value = preg_replace( '/\s+/', '', $value );
+// $value = preg_replace( '/\s+/', '', $value );
 
-// 	if ( strlen( $value ) < 3 ) {
-// 		return 'The concert field should be up to 3 characters without spaces.';
-// 	}
+// if ( strlen( $value ) < 3 ) {
+// return 'The concert field should be up to 3 characters without spaces.';
+// }
 
-// 	return true;
+// return true;
 // }
 
 add_filter( 'acf/validate_value/key=field_6636398d8dd00', 'utopia_acf_validate_role', 10, 3 );