119345 – PHP parser error

Bug 119345 - PHP parser error

Summary: PHP parser error

Status:	RESOLVED INVALID

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	Current packages (show other bugs)
Hardware:	x86 Linux

Importance:	High normal (vote)
Assignee:	Gentoo Linux bug wranglers

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Depends on:
Blocks:

Reported:	2006-01-17 15:45 UTC by James Pellow
Modified:	2006-01-17 16:09 UTC (History)
CC List:	0 users

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Runtime testing required:	---

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Description James Pellow 2006-01-17 15:45:40 UTC

I have encountered what appears to be a bug in php.  Here are the details:

PHP 4.4.0-pl1-gentoo (cli) (built: Nov  6 2005 18:21:59)
Copyright (c) 1997-2004 The PHP Group
Zend Engine v1.3.0, Copyright (c) 1998-2004 Zend Technologies
    with DBG v2.11.32, (C) 2000,2005, by Dmitri Dmitrienko

The following code does not parse:

$a = array();
$b = array();
$i = array_intersect($a, $b);
if (!empty($i)) echo 'Intersected';
if (!empty(array_intersect($a, $b)) echo 'Also intersected';

The following error is thrown on the second if statement:

Parse error: parse error, unexpected T_STRING, expecting T_VARIABLE or '$' in /home/pellja/test/test.php on line 5

Comment 1 Jakub Moc (RETIRED) gentoo-dev

2006-01-17 16:09:48 UTC

Your syntax is invalid in both PHP4 and PHP5. Bugzilla is not a PHP programming forum.

http://ch2.php.net/empty