Lines Matching refs:val
818 $val = ob_get_contents();
820 return $val;
1135 $val = parent::format($diff);
1136 $val = str_replace(' ','  ', $val);
1137 $val = preg_replace('/ (?=<)|(?<=[ >]) /', ' ', $val);
1138 return $val;
1249 $val = parent::format($diff);
1250 $val = str_replace(' ','  ', $val);
1251 $val = preg_replace('/ (?=<)|(?<=[ >]) /', ' ', $val);
1252 return $val;