version 1.3, 2002/08/08 13:44:17
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version 1.9, 2005/02/17 08:50:20
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Line 29
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Line 29
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package Apache::lonchat; |
package Apache::lonchat; |
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use strict; |
use strict; |
use Apache::Constants qw(:common); |
use Apache::Constants qw(:common :http); |
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use Apache::loncommon; |
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sub handler { |
sub handler { |
my $r = shift; |
my $r = shift; |
$r->content_type('text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
return OK if $r->header_only; |
return OK if $r->header_only; |
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if (! &Apache::lonnet::allowed('plc',$ENV{'request.course.id'}. |
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($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:'') |
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)) { |
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return HTTP_NOT_ACCEPTABLE; |
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} |
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if ($ENV{'form.newentry'}) { |
if ($ENV{'form.newchat'}) { |
&Apache::lonnet::chatsend($ENV{'form.newchat'},$ENV{'form.anonymous'}); |
&Apache::lonnet::chatsend(&Apache::lonfeedback::clear_out_html($ENV{'form.newchat'}),$ENV{'form.anonymous'}); |
} |
} |
# --------------------------------------------------- Print login screen header |
# --------------------------------------------------- Print login screen header |
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my $latexHelp = Apache::loncommon::helpLatexCheatsheet(); |
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my $html=&Apache::lonxml::xmlbegin(); |
$r->print(<<ENDDOCUMENT); |
$r->print(<<ENDDOCUMENT); |
<html> |
$html |
<head> |
<head> |
<title>The LearningOnline Network with CAPA</title> |
<title>The LearningOnline Network with CAPA</title> |
</head> |
</head> |
<body bgcolor="#FFFFFF"> |
<body bgcolor="#FFFFFF" onLoad="this.document.chatentry.newchat.focus();"> |
<form method="post"> |
<form method="post" name="chatentry"> |
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$latexHelp |
<input type="text" size="60" name="newchat"> |
<input type="text" size="60" name="newchat"> |
<input type="checkbox" name="anonymous"> |
<input value="Post Anonymous" name="anonymous" type="submit"> |
<input value="Post" name="newentry" type="submit"> |
<input value="Post" name="newentry" type="submit"> |
</form> |
</form> |
</body> |
</body> |