Better still - use the set_error_handler() to define an error handler that
will output your debug statement and create your dbug message using
trigger_error(). Your registered error_handler will automatically receive
line number, file name and some other useful parameters.
-----Original Message-----
From: CC Zona [mailto:[EMAIL PROTECTED]]
Sent: 28 February 2001 09:37
To: [EMAIL PROTECTED]
Subject: Re: [PHP] Caller's __LINE__
In article <97ifmk$p85$[EMAIL PROTECTED]>,
[EMAIL PROTECTED] ("elias") wrote:
> function debuginfo($msg)
> {
> echo"<b>the message is $msg, at line" . __LINE__ . " </b><br>";
> }
>
> in my code:
> line 1
> line 2
> line x: debuginfo("hello!!!");
>
> is there is anyway to show the caller's line number? in this case 'x' ?
Pass __LINE__ to the function as one of its arguments:
function debuginfo($msg, __LINE__)
{
echo"<b>the message is $msg, at line" . __LINE__ . " </b><br>";
}
--
CC
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