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@ 2015-02-09T16:22:58Z

<?php

class Foo {
    const bar = 3;
}

$cname = 'bar';

var_dump(constant("Foo::$cname"));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
constant: documentation ( source)

preferences:dark modelive previewkey bindings

46.75 ms | 2197 KiB | 5 Q