is_int
<?php
if (is_integer(23)) {
echo "23 is integer\n";
} else {
echo "23 is not an integer\n";
}
?>
output:
23 is integer
Description
This function is an alias of: is_int().
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User Contributed Notesis_integer
gmailalso at yahoo dot com
02-Jun-2009 12:43
02-Jun-2009 12:43