diff options
Diffstat (limited to 'plugins/jetpack/modules/shortcodes')
| -rw-r--r-- | plugins/jetpack/modules/shortcodes/class.filter-embedded-html-objects.php | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/plugins/jetpack/modules/shortcodes/class.filter-embedded-html-objects.php b/plugins/jetpack/modules/shortcodes/class.filter-embedded-html-objects.php index cfe37f85..26018f61 100644 --- a/plugins/jetpack/modules/shortcodes/class.filter-embedded-html-objects.php +++ b/plugins/jetpack/modules/shortcodes/class.filter-embedded-html-objects.php @@ -242,6 +242,10 @@ class Filter_Embedded_HTML_Objects { } static function get_attrs( $html ) { + if ( ! ( function_exists( 'libxml_use_internal_errors' ) && function_exists( 'simplexml_load_string' ) ) ) { + trigger_error( __( "PHP's XML extension is not available. Please contact your hosting provider to enable PHP's XML extension." ) ); + return array(); + } // We have to go through DOM, since it can load non-well-formed XML (i.e. HTML). SimpleXML cannot. $dom = new DOMDocument; // The @ is not enough to suppress errors when dealing with libxml, @@ -286,4 +290,4 @@ class Filter_Embedded_HTML_Objects { return $attrs; } -}
\ No newline at end of file +} |