3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function roundToValues( $tax, array $possibleTaxes ) { $differences = array(); foreach( $possibleTaxes as $possibleTax) { echo $possibleTax."\n"; $differences[ $possibleTax ] = abs($possibleTax - $tax); print_r $differences."\n"; } return array_search(min($differences), $differences); } $possibleTaxes = array( '0' => '0', '20' => '0-20', '50' => '20-50', '100' => '50-100', '200' => '100-200', '500' => '200-500', ); var_dump( roundToValues('49.99',$possibleTaxes) ); ?>
based on s6s8C
Output for 5.4.0 - 5.4.31
Parse error: syntax error, unexpected '$differences' (T_VARIABLE) in /in/r97Pf on line 7
Process exited with code 255.
Output for 5.1.0 - 5.3.28
Parse error: syntax error, unexpected T_VARIABLE in /in/r97Pf on line 7
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE in /in/r97Pf on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_ARRAY, expecting '&' or T_VARIABLE or T_CONST in /in/r97Pf on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE or T_CONST in /in/r97Pf on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `'&'' or `T_VARIABLE' or `T_CONST' in /in/r97Pf on line 2
Process exited with code 255.