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run code in 150+ php & hhvm versions
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<?php //function roundToValues( $search, array $arr ) { //foreach($arr as $k=>$v){ // if($k >= $search){ // echo "$k > $search\n"; // echo "$v\n"; // return; // } // } //} $arr = [ '0', '20' => '0-20', '50' => '20-50', '100' => '50-100', '200' => '100-200', '500' => '200-500' ]; //var_dump( roundToValues('0',$arr) ); $search = '100.00'; foreach($arr as $k=>$v){ if($k >= $search){ echo "$k > $search\n"; echo "$v\n"; return; } } ?>
based on Y2CZX
Output for 5.4.0 - 7.1.0
100 > 100.00 50-100
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/3i7Kn on line 12
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/3i7Kn on line 12
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/3i7Kn on line 12
Process exited with code 255.