From: baroiller at aoditu dot com
Operating system: linux redhat 7.2
PHP version: 4.4.1RC1
PHP Bug Type: *General Issues
Bug description: scripts hangs on netx() prev()
Description:
------------
Many "open source" softwares like phpadsnew, and squiremail ( i've got
problems on theses ), hangs.
after looking into their code, i've found that all fuctions reset(),
next(), prev() hangs when passed value is'nt an array.
Reproduce code:
---------------
code sample (all latest versions) :
// phpAdsNew
if (phpAds_isUser(phpAds_Admin))
$pages[] = $phpAds_nav['admin'];
elseif (phpAds_isUser(phpAds_Client))
$pages[] = $phpAds_nav['client'];
elseif (phpAds_isUser(phpAds_Affiliate))
$pages[] = $phpAds_nav['affiliate'];
else
$pages = array();
for (reset($pages);$key=key($pages);next($pages))
{
//// .... ////
}
// squireMail
if (is_array($msort)) {
for (reset($msort); ($key = key($msort)), (isset($key)); next($msort)) {
//// ... ////
}
Actual result:
--------------
added $pages = array() for phpadsnew ( bug fixed )
but, put code into comments onto squiremail ( don't have any time...)
--
Edit bug report at http://bugs.php.net/?id=35067&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=35067&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=35067&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=35067&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=35067&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=35067&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=35067&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=35067&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=35067&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=35067&r=support
Expected behavior: http://bugs.php.net/fix.php?id=35067&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=35067&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=35067&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=35067&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=35067&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=35067&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=35067&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=35067&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=35067&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=35067&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=35067&r=mysqlcfg
