SuicideJunkie is right - namishtiwari you need to cut down your code to something that makes the problem more clear and provide us with examples which clearly demonstrate 'expected' and 'unexpected' results, otherwise it is very hard to help you!

And show us what you have tried! There are also many nodes here about dealing with special characters : SuperSearch.

If you cannot enforce user name content, you might try escaping the characters s/([ special characters ])/\\$1/g ?

Just a something something...

In reply to Re^3: Special characters string not coming in final output file by BioLion
in thread Specaila characters string not coming in final output file by namishtiwari

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