mysql question
| From: | Chris Sano | Date: | Thu, 22 Jun 2000 00:59:01 +0000 |
| Subject: | mysql question | ||
| Groups: | php.db php.general | ||
| Request: | Send a blank email to php-db+get-566@lists.php.net to get a copy of this message | ||
I am doing one of the programming problems in Professional PHP Programming
and there is one snipet I have come across that I do not understand. It's a
function call.
displayErrMsg(sprintf("error: %d %s", mysql_errno($link),
mysql_error($link))
What is the difference between the %d and the %s, and do those particular
characters have to be used when referring to something in the sprintf()
function?
Thanks in advance,
Chris
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