note 113904 added to function.is-integer
| From: | mahmood dot rehman240 at gmail dot com | Date: | Mon, 16 Dec 2013 05:02:19 +0000 |
| Subject: | note 113904 added to function.is-integer | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-197946@lists.php.net to get a copy of this message | ||
This function checks wether the input variable is a integer or not.And i f integer it will return
true otherwise false.see the examples.
var_dump(is_integer("2")); //bool(faslse)
var_dump(is_integer(2)); //bool(true)
var_dump(is_integer(-2)); //bool(true)
var_dump(is_integer(2.00)); //bool(faslse)
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Server IP: 72.52.91.14
Probable Submitter: 72.52.91.14
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Manual Page -- http://php.net/manual/en/function.is-integer.php
Edit -- https://master.php.net/note/edit/113904
Del: integrated -- https://master.php.net/note/delete/113904/integrated
Del: useless -- https://master.php.net/note/delete/113904/useless
Del: bad code -- https://master.php.net/note/delete/113904/bad+code
Del: spam -- https://master.php.net/note/delete/113904/spam
Del: non-english -- https://master.php.net/note/delete/113904/non-english
Del: in docs -- https://master.php.net/note/delete/113904/in+docs
Del: other reasons-- https://master.php.net/note/delete/113904
Reject -- https://master.php.net/note/reject/113904
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