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run code in 150+ php & hhvm versions
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<?php function roundToValues( floor($search), array $arr ) { foreach($arr as $k=>$v){ if($k<floor($search)){ echo "i:$k < s:$search\n"; } } } $arr = [ '0' => '0', '20' => '0-20', '50' => '20-50', '100' => '50-100', '200' => '100-200', '500' => '200-500' ]; var_dump( roundToValues('49.99',$arr) ); ?>
based on EVNmT
Output for 5.4.0 - 5.4.31
Parse error: syntax error, unexpected '(', expecting '&' or variable (T_VARIABLE) in /in/GRlR0 on line 2
Process exited with code 255.
Output for 5.1.0 - 5.3.28
Parse error: syntax error, unexpected '(', expecting '&' or T_VARIABLE in /in/GRlR0 on line 2
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '(', expecting '&' or T_VARIABLE in /in/GRlR0 on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/GRlR0 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_STRING, expecting ')' in /in/GRlR0 on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/GRlR0 on line 2
Process exited with code 255.