1 files changed, 0 insertions, 106 deletions
diff --git a/system/helpers/date_helper.php b/system/helpers/date_helper.php
index 5b2f3e099..6ea9d82bd 100644
--- a/system/helpers/date_helper.php
+++ b/system/helpers/date_helper.php
@@ -123,46 +123,6 @@ if ( ! function_exists('mdate'))
 
 // ------------------------------------------------------------------------
 
-if ( ! function_exists('standard_date'))
-{
-	/**
-	 * Standard Date
-	 *
-	 * Returns a date formatted according to the submitted standard.
-	 *
-	 * As of PHP 5.2, the DateTime extension provides constants that
-	 * serve for the exact same purpose and are used with date().
-	 *
-	 * @todo	Remove in version 3.1+.
-	 * @deprecated	3.0.0	Use PHP's native date() instead.
-	 * @link	https://www.php.net/manual/en/class.datetime.php#datetime.constants.types
-	 *
-	 * @example	date(DATE_RFC822, now()); // default
-	 * @example	date(DATE_W3C, $time); // a different format and time
-	 *
-	 * @param	string	$fmt = 'DATE_RFC822'	the chosen format
-	 * @param	int	$time = NULL		Unix timestamp
-	 * @return	string
-	 */
-	function standard_date($fmt = 'DATE_RFC822', $time = NULL)
-	{
-		if (empty($time))
-		{
-			$time = now();
-		}
-
-		// Procedural style pre-defined constants from the DateTime extension
-		if (strpos($fmt, 'DATE_') !== 0 OR defined($fmt) === FALSE)
-		{
-			return FALSE;
-		}
-
-		return date(constant($fmt), $time);
-	}
-}
-
-// ------------------------------------------------------------------------
-
 if ( ! function_exists('timespan'))
 {
 	/**
@@ -491,72 +451,6 @@ if ( ! function_exists('human_to_unix'))
 
 // ------------------------------------------------------------------------
 
-if ( ! function_exists('nice_date'))
-{
-	/**
-	 * Turns many "reasonably-date-like" strings into something
-	 * that is actually useful. This only works for dates after unix epoch.
-	 *
-	 * @deprecated	3.1.3	Use DateTime::createFromFormat($input_format, $input)->format($output_format);
-	 * @param	string	The terribly formatted date-like string
-	 * @param	string	Date format to return (same as php date function)
-	 * @return	string
-	 */
-	function nice_date($bad_date = '', $format = FALSE)
-	{
-		if (empty($bad_date))
-		{
-			return 'Unknown';
-		}
-		elseif (empty($format))
-		{
-			$format = 'U';
-		}
-
-		// Date like: YYYYMM
-		if (preg_match('/^\d{6}$/i', $bad_date))
-		{
-			if (in_array(substr($bad_date, 0, 2), array('19', '20')))
-			{
-				$year  = substr($bad_date, 0, 4);
-				$month = substr($bad_date, 4, 2);
-			}
-			else
-			{
-				$month  = substr($bad_date, 0, 2);
-				$year   = substr($bad_date, 2, 4);
-			}
-
-			return date($format, strtotime($year.'-'.$month.'-01'));
-		}
-
-		// Date Like: YYYYMMDD
-		if (preg_match('/^\d{8}$/i', $bad_date, $matches))
-		{
-			return DateTime::createFromFormat('Ymd', $bad_date)->format($format);
-		}
-
-		// Date Like: MM-DD-YYYY __or__ M-D-YYYY (or anything in between)
-		if (preg_match('/^(\d{1,2})-(\d{1,2})-(\d{4})$/i', $bad_date, $matches))
-		{
-			return date($format, strtotime($matches[3].'-'.$matches[1].'-'.$matches[2]));
-		}
-
-		// Any other kind of string, when converted into UNIX time,
-		// produces "0 seconds after epoc..." is probably bad...
-		// return "Invalid Date".
-		if (date('U', strtotime($bad_date)) === '0')
-		{
-			return 'Invalid Date';
-		}
-
-		// It's probably a valid-ish date format already
-		return date($format, strtotime($bad_date));
-	}
-}
-
-// ------------------------------------------------------------------------
-
 if ( ! function_exists('timezone_menu'))
 {
 	/**