version 1.284, 2005/08/07 16:53:07
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version 1.285, 2005/08/11 22:04:09
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Line 3965 sub image_height {
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Line 3965 sub image_height {
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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); |
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# In order to prevent the substitution of the alt text, we need to |
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# be sure the orig_src file is on system now so: |
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if (! -e $orig_src) { |
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&Apache::lonnet::repcopy($orig_src); # Failure is not completely fatal. |
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} |
&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; |