Hi Monks,

Thank you for your suggestions, I am now trying to create a static HTML File of a thread, whenever a comment is written. This has the advantage not to parse all XML Files each time someone wants to read the thread and might be a bit faster. Thanks to grantm, I am going to use the algorithm without the keys() function now.

Perhaps some of you are willing to test my system when I'm a bit further :)
Thx

BioHazard

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reading between the lines is my real pleasure