> -----Original Message----- > From: Jay Blanchard [mailto:jblanchard@xxxxxxxxxx] > Sent: Friday, June 27, 2008 8:50 AM > To: tedd; php-general@xxxxxxxxxxxxx > Subject: RE: Re: Inspiration for a Tombstone. > > [snip] > And being dyslexic, I knew the 'Dan S' should have come first, but > didn't immediately recognize it as I was rushing to point out a > double equal-sign boo-boo made by Col. > [/snip] > > Had Col used the method we're speaking of here the error would have > been > thrown and he would have found the culprit post haste. > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php I think you guys are missing something: he wrote it with single equals signs on purpose. He was demonstrating how the one with the constant to the right of the assignment operator is a valid statement... and that putting the constant first will aid you in finding such mistakes. if("constant" = $variable){} // bombs, and lets you know right away you missed an = if($variable = "constant"){} // assigns rather than compares, but nonetheless is valid code To quote Colin: "As I very humorously hinted at in a earlier mail on this thread, it is a very, very good idea to get into the habit of putting constants *first* in if/while/etc statements." So, I'm sure he is well familiar with this "method we're speaking of." :) Todd Boyd Web Programmer -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
