loncom/xml/londefdef.pm - diff

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version 1.283, 2005/08/02 15:22:56	version 1.285, 2005/08/11 22:04:09
Line 540 sub start_body {	Line 540 sub start_body {
$currentstring.=' '.$_.'="'.$token->[2]->{$_}.'"';	$currentstring.=' '.$_.'="'.$token->[2]->{$_}.'"';
}	}
$currentstring.='>';	$currentstring.='>';
	&Apache::lontexconvert::jsMath_reset();
	if ($env{'environment.texengine'} eq 'jsMath') {
	$currentstring.=&Apache::lontexconvert::jsMath_header();
	}
if ($env{'request.state'} ne 'published') {	if ($env{'request.state'} ne 'published') {
if ($env{'environment.remote'} eq 'off') {	if ($env{'environment.remote'} eq 'off') {
$currentstring.=	$currentstring.=
Line 3961 sub image_height {	Line 3965 sub image_height {
sub get_eps_image {	sub get_eps_image {
my ($src)=@_;	my ($src)=@_;
my $orig_src=&Apache::lonnet::filelocation($Apache::lonxml::pwd[-1], $src);	my $orig_src=&Apache::lonnet::filelocation($Apache::lonxml::pwd[-1], $src);

	# In order to prevent the substitution of the alt text, we need to
	# be sure the orig_src file is on system now so:

	if (! -e $orig_src) {
	&Apache::lonnet::repcopy($orig_src); # Failure is not completely fatal.
	}
&Apache::lonxml::debug("get_eps_image: Original image: $orig_src");	&Apache::lonxml::debug("get_eps_image: Original image: $orig_src");
my ($spath, $sname, $sext) = fileparse($src, qr/\.(gif\|png\|jpg\|jpeg)/i);	my ($spath, $sname, $sext) = fileparse($src, qr/\.(gif\|png\|jpg\|jpeg)/i);
$src=~s/\.(gif\|png\|jpg\|jpeg)$/\.eps/i;	$src=~s/\.(gif\|png\|jpg\|jpeg)$/\.eps/i;