3v4l.org

run code in 300+ PHP versions simultaneously
<?php $hash=hash(CSS_COMPILE_HASH,"123456789asdbcjsiwjfughtkemdjgutamcxpawkamzhcvydfoiuqwemnberthyasdkjhdfgyqwejkhsdfmnbxcvjkhsaduiyqwejhasd"); echo base64_encode($hash);
preferences:
37.77 ms | 402 KiB | 5 Q