loncom/homework/randomlabel.pm - diff

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version 1.68, 2005/04/12 09:35:22	version 1.69, 2005/04/12 09:56:07
Line 405 sub end_label {	Line 405 sub end_label {
if ($type eq 'image') {	if ($type eq 'image') {
&Apache::lonxml::debug("Turning $ltext, $Apache::lonxml::pwd[-1]");	&Apache::lonxml::debug("Turning $ltext, $Apache::lonxml::pwd[-1]");
$ltext=&Apache::imageresponse::clean_up_image($ltext);	$ltext=&Apache::imageresponse::clean_up_image($ltext);
	# In .tex output mode, at least _ has to be replaced with
	# \_
	if ($target eq 'tex') {
	$ltext =~ s/\_/\\\_/g;
	}
# $ltext=&Apache::lonnet::filelocation($Apache::lonxml::pwd[-1],	# $ltext=&Apache::lonnet::filelocation($Apache::lonxml::pwd[-1],
# $ltext);	# $ltext);
&Apache::lonxml::debug("into $ltext");	&Apache::lonxml::debug("into $ltext");