3v4l.org

run code in 300+ PHP versions simultaneously
<?php $size = "large"; $var_array = array("color" => "blue", "size" => "medium", "shape" => array("blue", "blue", "blue")); extract($var_array, EXTR_PREFIX_SAME, "wddx"); echo "$color, $size, $shape, $wddx_size\n";

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