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Showing results for tags 'coding'.
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I'm messing around with unconventional coding practices, just to .... practice. The following code isn't being used for any amazing projects or anything, it's just me messing around with things getting practice. It's a simple code but it keeps telling me the constants are undefined. //defining the variables through an array $db['db_host'] = "localhost"; $db['db_user'] = "root"; $db['db_pass'] = ""; $db['db_name'] = "cms"; //fancy way of making them constants foreach($db as $key => $value) { define(strtoupper($key), $value); } $conn = mysqli_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME); if($conn) { echo "We are connected"; } Simple, simple, very simple but can someone tell me why it's not creating the constants? All of them in $conn are coming back as undefined.
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i want to display 'Welcome userid!' after user has successfully logged in. I managed to display it after successfully logged in, but when the user key in the wrong userid and password, the 'Welcome userid' is also displayed. What should i do about it? Below are my coding: login.html processLogin.php index.html -
$subtotal = $row[0]; $delivery = $row[1]; $discount = $row[2]; $vatrate = $row[3]; $totalex = str_replace(",","",$subtotal) + str_replace(",","",$delivery); $vatamount = ($totalex - $discount) * ($vatrate/100); $vatamount = number_format($vatamount, 2, '.', ','); $total = $row[4]; $centinel_total = $total * 100; $centinel_delivery = $delivery * 100; $centinel_vatamount = $vatamount * 100; I've got a custom written cart system which for some reason is not passing the correct amounts to our 3D secure processor (Cardinel commerce). I'm not a programmer but looking at how it seems to work I think the issue is with this code. From the processor logs we are passing the tax value with a negative amount and the total is always £1 when the total is above £1000. It all works fine as it should if the total amount is LESS than £1000! Anyone got any ideas what's going on? I'm more than happy to pay someone to fix this!!
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We can create .php files every time I click on it will check to Simple "E: /e.txt" and read inside it and create / wirte to print .php file hosting We can create .php files every time I click on it will check to Simple "E: /e.txt" and read inside it and create / wirte to print .php file hosting?? , please help
