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Changes for the codesniffer

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This commit is contained in:
scossar 2017-11-07 11:31:00 -08:00
parent 31cd203e98
commit e1b5c8ceba
1 changed files with 6 additions and 7 deletions
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13
templates/template-functions.php
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@ -9,7 +9,6 @@ namespace WPDiscourse\Templates;

/**
* Class TemplateFunctions
* Todo: there's no good reason for these to be static functions.
*/
class TemplateFunctions {

@ -79,32 +78,32 @@ class TemplateFunctions {
$use_internal_errors = libxml_use_internal_errors( true );

$doc = new \DOMDocument( '1.0', 'utf-8' );
$html = $html = '<!DOCTYPE html><html><head><meta charset="utf-8"></head><body><div id="inner-content">' . $content . '</div></body></html>';
$html = '<!DOCTYPE html><html><head><meta charset="utf-8"></head><body><div id="inner-content">' . $content . '</div></body></html>';
$doc->loadHTML( $html );

// Mentions and hashtags.
$links = $doc->getElementsByTagName( 'a' );
foreach ( $links as $link ) {
$href= $link->getAttribute( 'href' );
$href = $link->getAttribute( 'href' );
$url_parts = wp_parse_url( $href );

if ( ! isset( $url_parts['host'] ) || $url_parts['host'] === '' ) {
if ( empty( $url_parts['host'] ) ) {
$link->setAttribute( 'href', $url . $href );
}
}

// Images, emojis etc.
$images = $doc->getElementsByTagName( 'img' );
foreach( $images as $image ) {
foreach ( $images as $image ) {
$src = $image->getAttribute( 'src' );
$url_parts = wp_parse_url( $src );

if ( ! isset( $url_parts['host'] ) || $url_parts['host'] === '' ) {
if ( empty( $url_parts['host'] ) ) {
$image->setAttribute( 'src', $url . $src );
}
}

$inner_html = self::inner_html($doc->getElementById('inner-content'));
$inner_html = self::inner_html( $doc->getElementById( 'inner-content' ) );

// Clear the libxml error buffer.
libxml_clear_errors();