version 1.58, 2004/08/29 18:45:52
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version 1.59, 2004/08/29 19:25:34
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Line 351 sub handler {
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Line 351 sub handler {
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unless ($contents) { |
unless ($contents) { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
$r->print('<html><body>'.&mt('Empty page').'.</body></html>'); |
$r->print('<html>'."\n". |
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'<head>'."\n". |
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&Apache::lonmenu::registerurl(1,undef)."\n". |
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'</head>'."\n". |
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'<body bgcolor="#FFFFFF" onLoad="' |
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.&Apache::lonmenu::loadevents. |
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'" onUnload="'.&Apache::lonmenu::unloadevents.'">'. |
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&Apache::lonmenu::menubuttons(undef,$target,1) |
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); |
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$r->print(&mt('This page is either empty or it only contains resources that are currently hidden').'. '); |
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$r->print('<br /><br />'.&mt('Please use the LON-CAPA navigation arrows to move to another item in the course').'.</body></html>'); |
} else { |
} else { |
# ------------------------------------------------------------------ Build page |
# ------------------------------------------------------------------ Build page |
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