var_export

]Podporované v PHP 4 >= 4.2.0, PHP 5

Syntax

mixed var_export ( mixed $expression [, bool $return = false ] )

Popis

Príkaz jazyka PHP
var_export() gets structured information about the given variable. It is similar to var_dump() with one exception: the returned representation is valid PHP code.

Parametre

expression - The variable you want to export.
return - If used and set to TRUE, var_export() will return the variable representation instead of outputing it.

Vrátené hodnoty

Returns the variable representation when the return parameter is used and evaluates to TRUE. Otherwise, this function will return NULL.

Príklad

<?php
$a = array (1, 2, array ("a", "b", "c"));
var_export($a);

/*vráti:

array (
0 => 1,
1 => 2,
2 =>
array (
0 => 'a',
1 => 'b',
2 => 'c',
),
)
*/
?>

]