Handler called second time acts up.

[Igor Rojdestvenski]

Hi all,   I have the following problem. I designed a mod_perl handler module that parses a certain XML-like language into Virtual Reality Modeling Language (VRML) and sends it to the browser. It works fine first time, but when I refresh it, it works differently. It feels like the module does not create a new VRML on refresh but adds a new one to the previous, the result being crooked and twisted.  Similar thing happens when I activate url in  VRML file, calling handler again from inside the roduced VRML. Hope you understand what I mean. My theory is that something is wrong with local/global variables in the module. Any hints?   Dr. Igor Rojdestvenski, Dept. Plant Physiology, Umea university, Umea 90187, Sweden e-mail: [EMAIL PROTECTED] phone: +46-73-6205020 fax: +46-90-7866676 homepage: www.patronov.net