CODEWITHSUNDEEP
phpvar-dump
arxoft
arxoft

Reputation: 1475

var_dump() output in a variable

Is is possible I can assign output of var_dump($var) to a variable? As a default behavior, var_dump() just prints output on screen. I want to append or assign its output to other variable and then output that later on. Like:

$a = true;
$b = var_dump($a);
echo $b;

Upvotes: 4

Views: 4666

Answers (3)

Matze
Matze

Reputation: 114

var_export with return value set to true.

You can also use function calls

$result[] = var_export($class->function($otherClass->otherFunction['id']), true);

Upvotes: 0

piacente.cristian
piacente.cristian

Reputation: 777

Or you could just use 

$content=var_export($variable,true)
echo $content;

Reference: http://www.php.net/var_export

Upvotes: 10

dachi
dachi

Reputation: 1602

One way would be to do it in the following way, using the output buffering.

<?php
ob_start();
var_dump($a);
$result = ob_get_clean();

echo $result;
?>

Upvotes: 3

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