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run code in 300+ PHP versions simultaneously
<?php $a = array( 1,1,1,1,2,1,1,1,1,2,1,1,1,1,2 ); global $b $b = 2; function c( $d ){ global $b; return $d==$b; } var_dump( array_filter( $a, 'c' ) );
Output for 5.4.0 - 5.4.26
Parse error: syntax error, unexpected '$b' (T_VARIABLE), expecting ',' or ';' in /in/Klu6d on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_VARIABLE, expecting ',' or ';' in /in/Klu6d on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_VARIABLE, expecting ',' or ';' in /in/Klu6d on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `','' or `';'' in /in/Klu6d on line 4
Process exited with code 255.
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218.97 ms | 1395 KiB | 116 Q