Issue with this function. The code is not executing.
- by Tapha
The function is supposed to update the values in the database.
Here is the code:
//Functions
//Function to Update users networth
function update_net($name)
{
//Get worth & balance at the time
$sql_to_get_worth_balance = "SELECT * FROM user WHERE username = '$name'";
$sql_query = mysql_query($sql_to_get_worth_balance);
while ($rows = mysql_fetch_assoc($sql_query))
{
$worth = $rows['worth'];
$balance_ = $rows['cash_balance'];
}
//Get net_worth now
$new_net_worth = $worth + $balance;
//Update net_worth
$sql_for_new_worth = "UPDATE user SET net_worth = '$new_net_worth'";
$sql_worth_query = mysql_query($sql_worth);
}
It is used here:
//Get username
$username = $_SESSION['username'];
if (isset($username))
{
//Update networth
$update_worth = update_net($username);
