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run code in 300+ PHP versions simultaneously
<?php $OOO000000=urldecode('%66%67%36%73%62%65%68%70%72%61%34%63%6f%5f%74%6e%64');$OOO0000O0=$OOO000000{4}.$OOO000000{9}.$OOO000000{3}.$OOO000000{5};$OOO0000O0.=$OOO000000{2}.$OOO000000{10}.$OOO000000{13}.$OOO000000{16};$OOO0000O0.=$OOO0000O0{3}.$OOO000000{11}.$OOO000000{12}.$OOO0000O0{7}.$OOO000000{5}; echo($GLOBALS['OOO0000O0']); ?>
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Array and string offset access syntax with curly braces is no longer supported in /in/60fB3 on line 2
Process exited with code 255.
Output for 7.4.0 - 7.4.33
Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/60fB3 on line 2 Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/60fB3 on line 2 Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/60fB3 on line 2 Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/60fB3 on line 2 Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/60fB3 on line 2 Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/60fB3 on line 2 Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/60fB3 on line 2 Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/60fB3 on line 2 Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/60fB3 on line 2 Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/60fB3 on line 2 Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/60fB3 on line 2 Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/60fB3 on line 2 Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/60fB3 on line 2 base64_decode
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 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33
base64_decode

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