loncom/xml/lontexconvert.pm - diff

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version 1.84, 2007/08/14 19:32:35	version 1.87, 2008/02/06 10:16:00
Line 108 sub convert_real {	Line 108 sub convert_real {
$xmlstring=~s/^\s*\<br clear\=\"all\"/\<br/s;	$xmlstring=~s/^\s*\<br clear\=\"all\"/\<br/s;
$xmlstring=~s/^\s*//;	$xmlstring=~s/^\s*//;
$xmlstring=~s/\s*$//;	$xmlstring=~s/\s*$//;
	#
	# \rightleftharpoons is not converted by tth but maps
	# reasonably well to ⇔. If we get many more of these,
	# we're going to need to have a translation sub.
	#
	my $lrharpoon = pack("U", 0x21cc);
	$xmlstring=~s/\\rightleftharpoons/$lrharpoon/g;

&Apache::lonxml::end_alarm();	&Apache::lonxml::end_alarm();
return ($xmlstring,$errorstring);	return ($xmlstring,$errorstring);
}	}