loncom/xml/lontexconvert.pm - diff

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version 1.76, 2006/09/05 17:33:11	version 1.78, 2006/09/07 21:51:16
Line 189 sub jsMath_converted {	Line 189 sub jsMath_converted {
return	return
'<script type="text/javascript">	'<script type="text/javascript">
function NoFontMessage () {}	function NoFontMessage () {}
	jsMath = {Parser: {prototype: {environments: {\'eqnarray*\' :[\'Array\',null,null,\'rcl\',[5/18,5/18],3,\'D\']}}}};
</script>'."\n".	</script>'."\n".
'<script type="text/javascript" src="/adm/jsMath/jsMath.js"></script>'."\n";	'<script type="text/javascript" src="/adm/jsMath/jsMath.js"></script>'."\n";
}	}
Line 352 sub postprocess_algebra {	Line 353 sub postprocess_algebra {
# moodle had these and I don't know why, ignoring them for now	# moodle had these and I don't know why, ignoring them for now
# $string =~s/\\fun/ /g;	# $string =~s/\\fun/ /g;

# remove the extra () in the denominator of a \frac
$string =~s/\\frac{(.+?)}{\\left$(.+?)\\right$}/\\frac{$1}{$2}/gs;

# sqrt(3,4) means the 4 root of 3	# sqrt(3,4) means the 4 root of 3
$string =~s/\\sqrt{([^,]+),([^\}]+)}/\\sqrt[$2]{$1}/gs;	$string =~s/\\sqrt{([^,]+),([^\}]+)}/\\sqrt[$2]{$1}/gs;