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<?php echo convert_fraction_to_decimal('3 1/16'); function convert_fraction_to_decimal( $fraction_string){ print_r($fraction_string); $fraction_string_array = explode( $fraction_string, ' '); print_r($fraction_string_array); $whole_number = $fraction_string_array[0]; $fraction_number = $fraction_string_array[1]; $fraction_decimal = 0; if( $fraction_number != 0){ $fraction_number_array = explode($fraction_number, '/'); $fraction_decimal = $fraction_number_array[0] / $fraction_number_array[1]; } $return_number = $fraction_number + $fraction_decimal; return $return_number; }
Output for git.master, git.master_jit, rfc.property-hooks
3 1/16Array ( [0] => ) Warning: Undefined array key 1 in /in/S6sFM on line 10 0

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