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run code in 300+ PHP versions simultaneously
<?php function endswith($string, $test) { $strlen = strlen($string); $testlen = strlen($test); if ($testlen > $strlen) return false; return substr_compare($str, $test, $strlen - $testlen, $testlen) === 0; } if (version_compare(phpversion(), '5.1.0', '>')) { var_dump(endswith("abcdefg", "abc")); }
Output for 5.1.3 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.17 - 7.2.25, 7.3.0 - 7.3.12, 7.4.0
Notice: Undefined variable: str in /in/tS2RO on line 7 Warning: substr_compare(): The start position cannot exceed initial string length in /in/tS2RO on line 7 bool(false)
Output for 5.1.1 - 5.1.2
Notice: Undefined variable: str in /in/tS2RO on line 7 Warning: substr_compare(): The start position cannot exceed initial string length. in /in/tS2RO on line 7 bool(false)
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0
preferences:
159.33 ms | 402 KiB | 204 Q