php tutorials -> var_dump in php

 six.php

<?php

$txt = "data";

var_dump($txt);

echo "</br>";

echo $txt;

echo "</br>";

$txt = 0;

var_dump($txt);

echo "</br>";

$txt = ['s'];

var_dump($txt);

echo "</br>";

$txt = 5.6;

var_dump($txt);

echo "</br>";

$txt = NULL;

var_dump($txt);

echo "</br>";

$txt = True;

var_dump($txt);

echo "</br>";

// string

// integer

// float

// array

// null

// object

$y=$z=$c='svs';

echo $y;

echo "</br>";

echo $z;

echo "</br>";

echo $c;

echo "</br>";

?>

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