On Fri, Dec 19, 2003 at 08:15:15PM +0200, Zeev Suraski wrote:
>
> You may very well shut all errors off in
> production code, and rely on everything going through your error
> handler.
That already happens in ALL code which utilizes user defined error
processing. Once a custom error handler is defined, all of the normal
error processing gets turned off and error reporting settings are ignored.
So, in PHP 4, there's no incentive for such programmers to set
error_reporting to some other level.
> Just supply it in both PHP 4 and 5 - extra arguments are ignored anyway
Nope...
CODE
----
echo phpversion();
set_error_handler('error_handler', 0);
function error_handler($code, $text) {
echo "<br />Handled... $text";
}
$x;
OUTPUT
------
4.3.4
Warning: Wrong parameter count for set_error_handler() in y on line 4
Notice: Undefined variable: x in y on line 8
> (just provide @ to make sure of that).
Nope... Sure, adding a @ to the set_error_handler() call supresses the
parameter count warning. But, since set_error_handler() failed, the error
handler doesn't get called...
OUTPUT
------
4.3.4
Notice: Undefined variable: x in y on line 8
--Dan
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