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-rwxr-xr-xGradeBook.tcl2
1 files changed, 2 insertions, 0 deletions
diff --git a/GradeBook.tcl b/GradeBook.tcl
index 0389cb0..4eb7973 100755
--- a/GradeBook.tcl
+++ b/GradeBook.tcl
@@ -25,6 +25,8 @@ set password [::ncgi::cookie password]
set action [::ncgi::value action defaultview]
# end of read cookies
+# get hostname
+if { [catch {set host_name $env(SERVER_NAME)} errStat] } { set request_uri unknown}
# script uri
if { [catch {set script_name $env(SCRIPT_NAME)} errStat] } { set script_name unknown}
# figure out course db filename