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| version 1.591, 2007/10/09 17:33:57 | version 1.592, 2007/10/11 23:50:55 |
|---|---|
| Line 5110 Inputs: none | Line 5110 Inputs: none |
| sub xml_begin { | sub xml_begin { |
| my $output=''; | my $output=''; |
| &Apache::lonhtmlcommon::init_htmlareafields(); | if ($env{'internal.start_page'}==1) { |
| &Apache::lonhtmlcommon::init_htmlareafields(); | |
| } | |
| if ($env{'browser.mathml'}) { | if ($env{'browser.mathml'}) { |
| $output='<?xml version="1.0"?>' | $output='<?xml version="1.0"?>' |