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Link: http://codepad.org/fiN1jH0s    [ raw code | output | fork ]

misterunknown - PHP, pasted on Mar 7: 
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<?

// Example for dynamic variables and variable functions

function foobar() { echo "FooBar"; }

$func = "foobar";

$caller = "func";

$$caller();

?>


Output: 
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FooBar


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