Req #62449 [Opn->NoF]: Allow comma separated statements with (brace omitted) if statements
| From: | johannes@php.net | Date: | Fri, 29 Jun 2012 14:08:20 +0000 |
| Subject: | Req #62449 [Opn->NoF]: Allow comma separated statements with (brace omitted) if statements | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-171628@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=62449&edit=1
ID: 62449
Updated by: johannes@php.net
Reported by: andrew at phantom dot uk dot net
Summary: Allow comma separated statements with (brace
omitted) if statements
-Status: Open
+Status: No Feedback
Type: Feature/Change Request
Package: *General Issues
PHP Version: 5.4.4
Block user comment: N
Private report: N
New Comment:
This leads to too many conflicts. For instance what should this code do:
if (condition()) echo foo(), bar();
right now it prints the returned values from foo() and bar(). This can't be easily
distinguished from your syntax. There are other similar cases. Such special case syntax also makes
the language more complex with more special cases to mind.
Previous Comments:
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[2012-06-29 13:38:26] andrew at phantom dot uk dot net
Description:
------------
Allow statements to be separated by commas in single line if statements (when
omitting the braces)
Test script:
---------------
if ( isset($_GET['take_me_there']) )
header('location: /you_are_here.php'), exit;
Expected result:
----------------
The client would be redirected to www.yoursite.com/you_are_here.php and the
script would terminate execution.
Actual result:
--------------
Parse error: syntax error, unexpected ',' in /opt/lampp/htdocs/test.php on line 2
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Edit this bug report at https://bugs.php.net/bug.php?id=62449&edit=1