What is the difference between document.write(‘hello worldn’); and document.writeln(‘hello world’);?
Edit
My question is what will be the difference of output.
Historically, writeln was intended to handle different newline conventions, of with n is only one.
There are different conventions for end-of-line. 'n' is the end-of-line marker on UNIX, 'r' on Mac (AFAIK not any more as it's now a UNIX) and 'rn' is DOS/Windows. Using writeln should automatically use the correct one on the desired platform in other languages, but I don't really know whether JavaScript's document.writeln automatically uses the correct one automagically.
