ID: 46240
Comment by: john at brahy dot com
Reported By: kjarli at gmail dot com
Status: Open
Bug Type: Feature/Change Request
Operating System: *
PHP Version: 5.2.6
New Comment:
Please add a foreach else. It would save so much programming time and
eliminate so much room for error. It's so simple... foreach (){} else
{}
PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE
Previous Comments:
------------------------------------------------------------------------
[2008-10-06 08:57:14] kjarli at gmail dot com
Description:
------------
Each time you want to foreach an array, you first have to check with
a count or empty if you want to give a message or w/e to notify there
is no entry to an array (or object if implements like iterator).
If possible add a else option to foreach.
Reproduce code:
---------------
<?php // old style
if(count($myArray) > 0) {
foreach($myArray as $key => $value) {
}
}
//new style
foreach($myArray as $key => $value) {
} else {
// empty array/object
}
(kinda like how smarty implements it)
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Edit this bug report at http://bugs.php.net/?id=46240&edit=1
