-$details->line("Bio",wordwrap($bio,50,"<br/>"),"bio");
+$save_w=$details->set_field_width(40);
+$details->line("URL",$url,"url");
+$details->set_field_height(4);
+$details->set_input_type("textarea");
+$details->line("Bio",$bio,"bio");
+$details->set_input_type("text");
+$details->set_field_width($save_w);
+