Warning message when missing a =

Hi, I saw often this typical user error while coding with php: if ( $i = 55 ) // correct have to be if ( $i == 55 ) etc There is a = missing. This could happen and I encountered that missing me too. Some people could suggest to use something like: if ( 55 == $i ) so in the case of a = missing a warning is generated by php parser. My ANSI C compiler ( for microcontroller ) warns me with "Warning, possible bug on line..." when I type something like: if ( i = 5 ) What I suggest is to have a warning message from PHP parser when the "right operand" is a constant. So if ( $i = 5 ) if ( $i = "ciao" ) could give a warning while if ( $row = mysql_fetch_array() ) will not give an error. I think that it will help a lot to debug complex applications. I have no idea if it can have some sense what I said but I wanted to let you know. Regards -- Andrea from Italy