Functions ..why????
| From: | Dhaval Desai | Date: | Sun, 17 Dec 2000 12:36:45 +0000 |
| Subject: | Functions ..why???? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-30729@lists.php.net to get a copy of this message | ||
HI!
I have this little doubt..
can anybody explain me why do we use this type of
function:
function check_item($table, $session, $product) {
$query = "SELECT * FROM $table WHERE
session='$session' AND product='$product' ";
$result = mysql_query($query);
if(!$result) {
return 0;
AS far as I have seen..the funcations are like say for
example:
function dhaval()
{
echo "I am DHaval Dedai";
}
Please explain me why did we use thos things within
the brackets...while defining the function.
Thanx a lot!
Dhaval Desai
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