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revise previous a little bit

This commit is contained in:
Andrew Dolgov 2021-06-18 11:30:11 +03:00
parent e9c062a189
commit 69f261c41d
1 changed files with 3 additions and 3 deletions
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6
classes/urlhelper.php
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@ -31,8 +31,8 @@ class UrlHelper {
*
* @param string $base_url Base URL (i.e. from where the document is)
* @param string $rel_url Possibly relative URL in the document
* @param string $owner_element Owner node tag name (i.e. A) (optional)
* @param string $owner_attribute Owner attribute (i.e. href) (optional)
* @param string $owner_element Owner element tag name (i.e. "a") (optional)
* @param string $owner_attribute Owner attribute (i.e. "href") (optional)
*
* @return string Absolute URL
*/
@ -47,7 +47,7 @@ class UrlHelper {
} else if (strpos($rel_url, "//") === 0) {
return self::validate("https:" . $rel_url);
// allow some extra schemes for A href
} else if (in_array($rel_parts["scheme"] ?? "", self::EXTRA_HREF_SCHEMES) &&
} else if (in_array($rel_parts["scheme"] ?? "", self::EXTRA_HREF_SCHEMES, true) &&
$owner_element == "a" &&
$owner_attribute == "href") {
return $rel_url;