*
* @param int $timet (timestamp)
* @param int $utc (0 or 1)
+ *
* @return string
*/
- public static function iso8601_encode($timet, $utc=0)
+ public static function iso8601Encode($timet, $utc = 0)
{
- if(!$utc)
- {
- $t=strftime("%Y%m%dT%H:%M:%S", $timet);
- }
- else
- {
- if(function_exists('gmstrftime'))
- {
+ if (!$utc) {
+ $t = strftime("%Y%m%dT%H:%M:%S", $timet);
+ } else {
+ if (function_exists('gmstrftime')) {
// gmstrftime doesn't exist in some versions
// of PHP
- $t=gmstrftime("%Y%m%dT%H:%M:%S", $timet);
- }
- else
- {
- $t=strftime("%Y%m%dT%H:%M:%S", $timet-date('Z'));
+ $t = gmstrftime("%Y%m%dT%H:%M:%S", $timet);
+ } else {
+ $t = strftime("%Y%m%dT%H:%M:%S", $timet - date('Z'));
}
}
+
return $t;
}
/**
- * Given an ISO8601 date string, return a timet in the localtime, or UTC
+ * Given an ISO8601 date string, return a timet in the localtime, or UTC.
+ *
* @param string $idate
* @param int $utc either 0 or 1
+ *
* @return int (datetime)
*/
- public static function iso8601_decode($idate, $utc=0)
+ public static function iso8601Decode($idate, $utc = 0)
{
- $t=0;
- if(preg_match('/([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})/', $idate, $regs))
- {
- if($utc)
- {
- $t=gmmktime($regs[4], $regs[5], $regs[6], $regs[2], $regs[3], $regs[1]);
- }
- else
- {
- $t=mktime($regs[4], $regs[5], $regs[6], $regs[2], $regs[3], $regs[1]);
+ $t = 0;
+ if (preg_match('/([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})/', $idate, $regs)) {
+ if ($utc) {
+ $t = gmmktime($regs[4], $regs[5], $regs[6], $regs[2], $regs[3], $regs[1]);
+ } else {
+ $t = mktime($regs[4], $regs[5], $regs[6], $regs[2], $regs[3], $regs[1]);
}
}
+
return $t;
}
-}
\ No newline at end of file
+}