X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FUtil%2FStrings.php;h=2f27e4a5ff9b1cbb91f358bf7b64a572123e0d49;hb=24f8ee8e676abf4dd16916fd417562aca7bcbb9f;hp=35e7ebe1510c732ccd793e2837297acdbbf666b0;hpb=ad47ff50a95bc482e741fdaed2f1aeea297635be;p=friendica.git

diff --git a/src/Util/Strings.php b/src/Util/Strings.php
index 35e7ebe151..2f27e4a5ff 100644
--- a/src/Util/Strings.php
+++ b/src/Util/Strings.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2020, Friendica
+ * @copyright Copyright (C) 2010-2021, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -68,6 +68,7 @@ class Strings
 	 *
 	 * @param string $string Input string
 	 * @return string Filtered string
+	 * @deprecated since 2020.09 Please use Smarty default HTML escaping for templates or htmlspecialchars() otherwise
 	 */
 	public static function escapeTags($string)
 	{
@@ -283,7 +284,7 @@ class Strings
 	public static function base64UrlDecode($s)
 	{
 		if (is_array($s)) {
-			Logger::log('base64url_decode: illegal input: ' . print_r(debug_backtrace(), true));
+			Logger::notice('base64url_decode: illegal input: ', ['backtrace' => debug_backtrace()]);
 			return $s;
 		}
 
@@ -379,6 +380,7 @@ class Strings
 	/**
 	 * Check if the first string starts with the second
 	 *
+	 * @see http://maettig.com/code/php/php-performance-benchmarks.php#startswith
 	 * @param string $string
 	 * @param string $start
 	 * @return bool
@@ -390,6 +392,21 @@ class Strings
 		return $return;
 	}
 
+	/**
+	 * Checks if the first string ends with the second
+	 *
+	 * @see http://maettig.com/code/php/php-performance-benchmarks.php#endswith
+	 * @param string $string
+	 * @param string $end
+	 * @return bool
+	 */
+	public static function endsWith(string $string, string $end)
+	{
+		$return = substr_compare($string, $end, -strlen($end)) === 0;
+
+		return $return;
+	}
+
 	/**
 	 * Returns the regular expression string to match URLs in a given text
 	 *