$output_char=pack("U",$er);
}elsif($er=~/^U[\+\-]([a-fA-F\d]+)/){
$output_char=pack("U",hex($1));
- }elsif($er=~/(?:I\-)?($keys)\-?([0-9a-f]+)/i){
+ }elsif($er=~/(?:I\-)?($keys)\-?([0-9a-fA-F]+)/){
($atr,$value)=($1,$2);
unless($er_alias{$atr}=~/daikanwa|gt/){
$value=hex($value);