From: steemann at globalpark dot de
Operating system: Linux 2.4.22
PHP version: 4.3.8
PHP Bug Type: Unknown/Other Function
Bug description: token_get_all()
Description:
------------
Don't know if it's a tokenizer issue or something else:
I just wanted to check out the token_get_all() function.
I tried the test code from the manual page (see code
below). I am using token_get_all() with a constant input.
Unfortunately, on my box, the result for the test code is
varying, i. e. tokening a constant string has two
different results. I found this out it by simple hitting
reload in the browser multiple times. I've put both
results I've gotten in the "Actual result" textarea. The
possibility for each result seems to be about 50%.
Environment:
Configure Command => './configure'
'--with-apxs=/opt/pdp/apache/bin/apxs'
'--prefix=/opt/pdp/php' '--with-mysql=/opt/pdp/mysql/'
'--with-config-file-path=/opt/pdp/'
'--with-iconv=/opt/pdp/iconv/'
'--with-imagick=/opt/pdp/ImageMagick/' '--with-zlib'
'--with-gd' '--with-freetype-dir=/usr'
'--enable-gd-native-ttf' '--enable-gd-imgstrttf'
'--with-jpeg-dir=/usr' '--with-png-dir=/usr' '--with-dom'
'--with-dom-xslt' '--with-dom-exslt' '--enable-sysvsem'
'--enable-sysvshm' '--disable-debug' '--enable-sockets'
PHP API => 20020918
PHP Extension => 20020429
Zend Extension => 20021010
Debug Build => no
Thread Safety => disabled
Maybe my box is f**ked up??
Reproduce code:
---------------
$data="<?php ob_start(); ?>";
foreach(token_get_all($data) as $c)
{
if(is_array($c))
{
print(token_name($c[0]) . ": '".htmlentities($c[1])."'\n");
}
else
{
print("$c\n");
}
}
Expected result:
----------------
T_OPEN_TAG: '<?php '
T_STRING: 'ob_start'
(
)
;
T_WHITESPACE: ' '
T_CLOSE_TAG: '?>'
Actual result:
--------------
In about 50% I get:
----------------------------
<
?
T_STRING: 'php'
T_WHITESPACE: ' '
T_STRING: 'ob_start'
(
)
;
T_WHITESPACE: ' '
T_CLOSE_TAG: '?>'
the other 50% I get:
----------------------------
T_OPEN_TAG: '<?php '
T_STRING: 'ob_start'
(
)
;
T_WHITESPACE: ' '
T_CLOSE_TAG: '?>'
--
Edit bug report at http://bugs.php.net/?id=29761&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=29761&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=29761&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=29761&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=29761&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=29761&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=29761&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=29761&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=29761&r=support
Expected behavior: http://bugs.php.net/fix.php?id=29761&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=29761&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=29761&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=29761&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=29761&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=29761&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=29761&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=29761&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=29761&r=float
