#27921 [Opn->Bgs]: strtok seems to return only the first chunk

ID: 27921 Updated by: derick@php.net Reported By: scratch65536 at att dot net -Status: Open +Status: Bogus Bug Type: Strings related Operating System: W2K PHP Version: 4.3.4 New Comment: Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php Pass the break again, not the string. Previous Comments: ------------------------------------------------------------------------ [2004-04-08 10:06:52] scratch65536 at att dot net Description: ------------ The strtok function seems to return a chunk only the first time it's called [ strtok( string, delim) ] Subsequent calls [ strtok( string ) ] appear to return nothing. I grepped for strtok in the changelist for 4.3.5, but saw nothing so I presume it's still a problem. I tested this in 2 environments: 4.3.2 running as a module under Apache 1.3.27 under W2K 4.3.4 running as a module under Apache 2.0 under W2K Reproduce code: --------------- <?php $s = '01:02:03' ; $h = strtok( $s, ':' ) ; $m = strtok( $s ) ; $s = strtok( $s ) ; echo "h=$h, m=$m, s=$s <br>" ; ?> yields h=01, m=, s= Expected result: ---------------- I expected to see h=01, m=02, s=03 Actual result: -------------- h=01, m=, s= ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=27921&edit=1