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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