I noticed that if you have a question mark in a commented line the parser gives you a parse error.

see here:

if ( $activate_arrows )	// Arrows Needed ?
{
...
}


I read bug reports prevousely posted about this issue,

but I insist:

I can understand "<?" and "?>" but in the above example I think it is more then resonable to allow commented "?" since what I was (and i think many others still are) trying to do is to comment the code with a human language, which is very important for the usability of PHP.

Thank you for your attention.