Hi
I have a problem in a filter module I've created. The module works as following: It searches for the first body-tag of the page, and if it is found, it inserts a piece of code there. If there is no body tag found (<body>), it inserts the code at the top of the page instead. However I have troubles with this.. In my filter-function, I have an int that I set to 1 if the body is found and it is set to 0 if the body is not found. Then I use this later in the function in an if statement, so if the int is 0, the code should be inserted at the top, otherwise not. The problem with this seems to be that this function is for some pages called three of four times and it looks like it is "forked" or something and splits up the content and separates them and goes through the function three or four times and because of this, the code can appear more times on one page since in the first piece of the page it will find the body and insert after that, but in the other pieces it will just try to insert on the "top" of that piece since the body tag is not found, which results in broken pages etc because it can appear anywhere. It looks like it's only affecting php-scripts and I guess it can have something to do with includes, but I have not found anything to go from. I have tried including files for myself in some test-scripts, but it works as it should there, so I just don't know whats wrong. What can be wrong here and how can I do to make sure that one whole page just passes the filter-function once before it goes to the client? I'm doing this with buckets and the whole filter is much like this: http://apache.webthing.com/mod_txt/mod_txt.c The function I am talking about is the static int txt_filter(.) I would really love some help here and I know my English isn't the best, so if you have any questions just ask me and I'll answer.. Thank you very muchJ
