You might be able to use substr.
http://www.php.net/substr
K E I T H V A N C E
Software Engineer
n-Link Corporation
On Wed, 21 Mar 2001, Wen Ni Leong wrote:
> I need help in this basic string function.
> I query from the database by using while loop and the result in in
> array. I separated them by using "," .
>
> I want at the end of the string to be trim off. Unfortunately I tried
> all the string function such as chop,trim and substr but they seem like
> can't manage to trim the end of the string. Please help me.
>
> my coding are:
>
> $db = mysql_select_db("tkenet_db");
> $query = "SELECT app_name,status FROM approval_list where doc_no='6'";
> $result = mysql_query($query,$db);
> while($data = mysql_fetch_row($result)){
>
> $cc .= $h->get_email($data[0]).",";
>
> if ($data[1] != 'Y')
> { $all_yes = 1;}
> }
> trim($cc);
>
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