From: [EMAIL PROTECTED]
Operating system: Windows XP
PHP version: 4.1.1
PHP Bug Type: Documentation problem
Bug description: Bug in foreach example?
I was looking through a php manual that I downloaded yesterday
(php_manual_en.pdf.zip) and noticed what looks like an error on page 149
(PDF page 216). Right at the bottom of the page, there is a foreach()
usage example. Example 2 is as follows:
/* foreach example 2: value (with key printed for illustration) */
$a = array (1, 2, 3, 17);
$i = 0; /* for illustrative purposes only */
foreach($a as $v) {
print "\$a[$i] => $v.\n";
}
But $i will always be 0, as it is never modified in the loop! I found the
same error in the online manual at
http://www.php.net/manual/en/control-structures.foreach.php
--
Edit bug report at http://bugs.php.net/?id=15488&edit=1
--
Fixed in CVS: http://bugs.php.net/fix.php?id=15488&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=15488&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=15488&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=15488&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=15488&r=support
Expected behavior: http://bugs.php.net/fix.php?id=15488&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=15488&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=15488&r=submittedtwice
