PHP & MySQL: Get all values from a table?

Question

I'm trying to run this MySQL code in PHP.

SELECT DISTINCT teamid FROM teammembers INNER JOIN teams WHERE teams.id = teammembers.teamid

If I run this code in SQL, I get around 20 different values, and I would like to save this unique values in an array so I can use them later.

So I'm using this PHP code:

$totalteams = mysql_query("SELECT DISTINCT teamid FROM teammembers INNER JOIN teams WHERE teams.id = teammembers.teamid");

Now I want to check if the code is working or not, so I did:

echo $totalteams;

And as result I got:

Resource id #5

I also tried with:

echo mysql_result($totalteams,0);

And it does work that way, but that count asks me for the row number, therefore it only displays one value, and I need all of them.

Can anyone help me?

Answer 1

1. you should look at using mysqli, mysql is obsolete in the latest php (5.5)
2. you should really look on google, I'm sure this was answered at least a million times,
3. try something like,

---

while ($row = mysql_fetch_assoc( $totalteams )) {   
    print_r( $row );  
}    

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