note 103684 added to language.types.type-juggling
| From: | rakeshnsony at gmail dot com | Date: | Thu, 28 Apr 2011 05:07:23 +0000 |
| Subject: | note 103684 added to language.types.type-juggling | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-179217@lists.php.net to get a copy of this message | ||
<?php
/*
* Date: 28 April 2011
* Rakesh Verma
*
*/
$var1=1;
$var2='1rakesh';
echo ($var1==$var2)?'equal':'different'; // result: equal
echo "<br><br>";
echo ($var1===$var2)?'equal':'different'; // result: different
echo "<br><br>";
echo ((int) "$var1"==$var2)?'equal':'different'; // result: equal
echo "<br><br>";
echo ("$var1"==$var2)?'equal':'different'; // result: different
echo "<br><br>";
// It is confusing or may be a small bug in php // Even i dont know why the result is equal is
should be different as i think.
echo ((int)$var1==(string)$var2)?'equal':'different'; // result: equal
?>
----
Server IP: 69.147.83.197
Probable Submitter: 122.176.88.108
----
Manual Page -- http://www.php.net/manual/en/language.types.type-juggling.php
Edit -- https://master.php.net/note/edit/103684
Del: integrated -- https://master.php.net/note/delete/103684/integrated
Del: useless -- https://master.php.net/note/delete/103684/useless
Del: bad code -- https://master.php.net/note/delete/103684/bad+code
Del: spam -- https://master.php.net/note/delete/103684/spam
Del: non-english -- https://master.php.net/note/delete/103684/non-english
Del: in docs -- https://master.php.net/note/delete/103684/in+docs
Del: other reasons-- https://master.php.net/note/delete/103684
Reject -- https://master.php.net/note/reject/103684
Search -- https://master.php.net/manage/user-notes.php