PHP get the results of a function into another - php

Question

I have this function
function getTwitterAuth($user_id) {
$d = "SELECT * FROM `twitterAccounts` WHERE `user_id`='".$user_id."'";
$dr=mysql_query($d) or die("Error selecting twitter account: ".mysql_error());
$drow = mysql_fetch_assoc($dr);
**$twitter_auth_token** = $drow['oauth_token'];
**$twitter_auth_secret** = $drow['oauth_token_secret']
}
It will tell me the result of two variables that I will need to pass then to this other function:
function twitterReply($twitter_message, $reply_to_id) {
$twitterObj->setToken(**$twitter_auth_token**, **$twitter_auth_secret**);
$twitter_user = $twitterObj->get_accountVerify_credentials();
try{
$twitter_user->id;
$twitterObj->post_statusesUpdate(array("status" => $message, "in_reply_to_status_id" => $reply_to_id);
//echo "done";
}
catch(EpiTwitterException $e){}
}
How do I do it??
Thank you very much

Answer 1

function getTwitterAuth($user_id) {
$d = "SELECT * FROM `twitterAccounts` WHERE `user_id`='".$user_id."'";
$dr=mysql_query($d) or die("Error selecting twitter account: ".mysql_error());
$drow = mysql_fetch_assoc($dr);
$twitter_auth_token = $drow['oauth_token'];
$twitter_auth_secret = $drow['oauth_token_secret'];
return Array("token" => $twitter_auth_token, "secret" => $twitter_auth_secret);
}
function twitterReply($twitter_auth_token, $twitter_auth_secret, $twitter_message, $reply_to_id) {
$twitterObj->setToken($twitter_auth_token, $twitter_auth_secret);
$twitter_user = $twitterObj->get_accountVerify_credentials();
try{
$twitter_user->id;
$twitterObj->post_statusesUpdate(array("status" => $message, "in_reply_to_status_id" => $reply_to_id);
//echo "done";
}
catch(EpiTwitterException $e){}
}
$res = getTwitterAuth($user_id);
twitterReply($res["token"], $res["secret"], $twitter_message, $reply_to_id);
Edit: As seen in another answer setting the $twitter_auth_token and $twitter_auth_secret is redundant the last three lines of the function getTwitterAuth could be appended to:
return Array("token" => $drow['oauth_token'], "secret" => $drow['oauth_token_secret']);

Answer 2

function getTwitterAuth($user_id) {
$d = "SELECT * FROM `twitterAccounts` WHERE `user_id`='".$user_id."'";
$dr=mysql_query($d) or die("Error selecting twitter account: ".mysql_error());
$drow = mysql_fetch_assoc($dr);
$array = array();
$array['twitter_auth_token'] = $drow['oauth_token'];
$array['twitter_auth_secret'] = $drow['oauth_token_secret'];
return $array
}
$twitterTokens = getTwitterAuth($user_id);
Now you can access those values using $twitterTokens['twitter_auth_token'] and $twitterTokens['twitter_auth_secret']

Answer 3

AS the above peope have said,
function getTwitterAuth($user_id) {
....
**$twitter['auth_token']** = $drow['oauth_token'];
**$twitter['auth_secret']** = $drow['oauth_token_secret'];
return($twitter);
}
function twitterReply($twitter,$twitter_message, $reply_to_id) {
$twitterObj->setToken(**$twitter['auth_token']**, **$twitter['auth_secret']**);
...
}
$twitter_info = getTwitterAuth($user_id);
twitterReply($twitter_info, $twitter_message, $reply_to_id)