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Changeset 31637


Ignore:
Timestamp:
03/06/2015 02:02:03 AM (5 years ago)
Author:
azaozz
Message:

PressThis: when server-side parsing, filter small images by the width and height attributes if set.
See #31373.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/src/wp-admin/includes/class-wp-press-this.php

    r31635 r31637  
    286286
    287287            $source_content = wp_kses(
    288                 file_get_contents( $source_tmp_file ),
     288                @file_get_contents( $source_tmp_file ),
    289289                array(
    290290                    'img' => array(
    291291                        'src'      => array(),
     292                        'width'    => array(),
     293                        'height'   => array(),
    292294                    ),
    293295                    'iframe' => array(
     
    530532
    531533            foreach ( $items as $value ) {
    532                 if ( preg_match( '/src=(\'|")([^\'"]+)\\1/', $value, $new_matches ) ) {
     534                if ( ( preg_match( '/width=(\'|")(\d+)\\1/i', $value, $new_matches ) && $new_matches[2] < 256 ) ||
     535                    ( preg_match( '/height=(\'|")(\d+)\\1/i', $value, $new_matches ) && $new_matches[2] < 128 ) ) {
     536
     537                    continue;
     538                }
     539
     540                if ( preg_match( '/src=(\'|")([^\'"]+)\\1/i', $value, $new_matches ) ) {
    533541                    $src = $this->_limit_img( $new_matches[2] );
    534542                    if ( ! empty( $src ) && ! in_array( $src, $data['_img'] ) ) {
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