php example code : is_int function in php
is-int-php-example.php
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<title>php example code : is_int function in php</title>
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<h3>php example code : is_int function in php</h3>
<?php
/*
----------------------------------------------------------------------------
let us make an integer number and test it wheather it is integer or not
by using php is_int function
----------------------------------------------------------------------------
*/
$myInteger = 999;
$intFlag = is_int($myInteger);
if($intFlag == true)
{
echo 'it is an integer number';
}
else
{
echo 'it is not an integer number';
}
echo "<br><br>";
/*
----------------------------------------------------------------------------
let us make an non integer number and test it wheather it is integer or not
by using php is_int function
----------------------------------------------------------------------------
*/
$myInteger = 999.99;
$intFlag = is_int($myInteger);
if($intFlag == true)
{
echo 'it is an integer number';
}
else
{
echo 'it is not an integer number';
}
?>
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php example code : is_int function in php - output in the browser
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