Im writing a debug function, which I want to collect as much information as possible to debug a site which is having some trouble (but cant find out whats happening as the issue is intermittent).
To troubleshoot I want to see what is happening, so going to record a users path through the website and then when the error occurs I can trace back and look at whats going on.
What I would really like to do is actually record the HTML sent to the user. Is this possible to capture into a string without having to change all my echo and prints to a string?
Im using the php function 'register_shutdown_function' to record all this information, so Im hoping the buffer is stored somewhere.