--- loncom/interface/lonchatfetch.pm 2005/02/17 08:29:42 1.15
+++ loncom/interface/lonchatfetch.pm 2005/04/07 06:56:22 1.17
@@ -1,7 +1,7 @@
# The LearningOnline Network
# Chat Fetching
#
-# $Id: lonchatfetch.pm,v 1.15 2005/02/17 08:29:42 albertel Exp $
+# $Id: lonchatfetch.pm,v 1.17 2005/04/07 06:56:22 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -37,8 +37,8 @@ use Apache::lonnet;
sub handler {
my $r = shift;
- if (! &Apache::lonnet::allowed('pch',$ENV{'request.course.id'}.
- ($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))
+ if (! &Apache::lonnet::allowed('pch',$env{'request.course.id'}.
+ ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''))
) {
return HTTP_NOT_ACCEPTABLE;
}
@@ -47,22 +47,22 @@ sub handler {
if ($loaderror) { return $loaderror; }
$loaderror=
&Apache::lonnet::overloaderror($r,
- $ENV{'course.'.$ENV{'request.course.id'}.'.home'});
+ $env{'course.'.$env{'request.course.id'}.'.home'});
if ($loaderror) { return $loaderror; }
- $r->content_type('text/html');
+ &Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;
return OK if $r->header_only;
# ------------------------------------------------------------ retrieve entries
- my $cnum=$ENV{'course.'.$ENV{'request.course.id'}.'.num'};
- my $cdom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
- my $chome=$ENV{'course.'.$ENV{'request.course.id'}.'.home'};
+ my $cnum=$env{'course.'.$env{'request.course.id'}.'.num'};
+ my $cdom=$env{'course.'.$env{'request.course.id'}.'.domain'};
+ my $chome=$env{'course.'.$env{'request.course.id'}.'.home'};
my @entries=split(/\:/,
&Apache::lonnet::reply(
- "chatretr:$cdom:$cnum:$ENV{'user.domain'}:$ENV{'user.name'}",$chome));
+ "chatretr:$cdom:$cnum:$env{'user.domain'}:$env{'user.name'}",$chome));
# Figure out what the last valid entry-id is
my ($lastid,$thentime,$idnum);
foreach (@entries) {
@@ -73,9 +73,9 @@ sub handler {
}
}
# ----------------------------------------------------------- Can see identity?
- my $crs='/'.$ENV{'request.course.id'};
- if ($ENV{'request.course.sec'}) {
- $crs.='_'.$ENV{'request.course.sec'};
+ my $crs='/'.$env{'request.course.id'};
+ if ($env{'request.course.sec'}) {
+ $crs.='_'.$env{'request.course.sec'};
}
$crs=~s/\_/\//g;
my $seeid=&Apache::lonnet::allowed('rin',$crs);
@@ -84,7 +84,7 @@ sub handler {
my $include=0;
my $newstuff='';
my $bottomid='';
- unless ($ENV{'form.lastid'}) {
+ unless ($env{'form.lastid'}) {
$include=1;
my $html=&Apache::lonxml::xmlbegin();
$newstuff=$html.'<head></head><body bgcolor="#FFFFFF">';
@@ -106,8 +106,8 @@ sub handler {
$contrib=~s/\n/\<br \/\>/g;
($contrib,my $errors)=&Apache::lontexconvert::msgtexconverted($contrib);
if ($errors) { $contrib.="[Message not fully displayed due to incorrect embedded TeX]"; }
- if ($errors && $snum eq $ENV{'user.name'} &&
- $sdom eq $ENV{'user.domain'} ) {
+ if ($errors && $snum eq $env{'user.name'} &&
+ $sdom eq $env{'user.domain'} ) {
$contrib.="<br />[TeX error message: $errors]";
}
$contrib=~s/\n/ /g;
@@ -146,7 +146,7 @@ sub handler {
$bottomid=$id;
} else {
$_=~/^(\w+)/;
- if ($1 eq $ENV{'form.lastid'}) { $include=1; }
+ if ($1 eq $env{'form.lastid'}) { $include=1; }
}
}
my $participant_output=join('<br />',sort @participants);