3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr=array("account"=>"user12", "date"=>"2012-10-01 12:32:00", "paymentType"=>"mc", "projectId"=>"519", "sum"=>"10.00", "sign"=>"9bdf52a4830779a1383ac24f1b3ed054", "unitpayId"=>"1234567", "profit"=>"10.00"); ksort($arr); echo md5(join(null,$arr)."72aea83f179236740bdc640bb3e944fc");
Output for 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Deprecated: join(): Passing null to parameter #1 ($separator) of type array|string is deprecated in /in/d6Fqk on line 11 894ec8e2574fd486596bb4113f720fdc
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
894ec8e2574fd486596bb4113f720fdc

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222.19 ms | 404 KiB | 356 Q