Re^3: errors in printing latex template output

Sorry, my fault. The "my" in "my $xml= <$file>;" is wrong and should be removed. Your correction should work as well. Did you notice that you use "DTC_Specification_transformed.xml" as filename instead of "formal.xml" in your corrected script?

Use data::dumper to print out $xml as well just before converting it with xml2hash. If it contains the file contents then at least up to that point the script is working

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Re^4: errors in printing latex template output by veerubiji (Sexton) on Oct 24, 2011 at 10:11 UTC
yes I corrected it, If I print $xml before converting to xml2hash using data::dumper it printing my original file as it is.But my output is blank pdf with authors name.	[reply]
Re^5: errors in printing latex template output by jethro (Monsignor) on Oct 24, 2011 at 10:48 UTC
Step by step. What is in the $xml_hash? And what is in the file output.tex? * If $xml_hash is empty that means that XML::Fast somehow can't cope with the data you are providing. Check for differences of your input data to your first script with the inline XML * If $xml_hash seems sensible and output.tex is empty then the template doesn't fit the data * if output.tex seems correct and the pdf is empty than pdflatex has a problem. Call pdflatex by hand and check the error messages	[reply]