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<? $str = "okey"; if(function_exists("eval")){ echo "ex"; } else { echo "np"; } eval ("\$str = \"okeycheg\";"); echo $str;
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
npokeycheg
Output for 4.3.0 - 5.3.29
<? $str = "okey"; if(function_exists("eval")){ echo "ex"; } else { echo "np"; } eval ("\$str = \"okeycheg\";"); echo $str;