Thanks Chris Nandor, and Douglas P. McNutt. I got it. ------------------------------------------------- Mamoru Yamanishi <yama@biotech.okayama-u.ac.jp> +81-86-251-8196(voice), +81-86-251-8264(GIII fax) Biotech. Dept., Okayama Univ. ***** Want to unsubscribe from this list? ***** Send mail with body "unsubscribe" to mac-perl-request@iis.ee.ethz.ch