<?php
//var_dump($_POST);exit();
if(isset($_POST["add_i"]) && isset($_POST["AA_ACNO"]) && is_numeric($_POST["add_i"]) ) {
    $conn = new mysqli($GLOBALS['host'], $GLOBALS['user'], $GLOBALS['pass'], $GLOBALS['db']);
    if ($conn->connect_error) die("Connection failed: " . $conn->connect_error);
    if($conn->query("UPDATE  `".$GLOBALS['arif_ac']."` SET  `AA_BAL` =  `AA_BAL`+".$_POST["add_i"]." , `AA_NO_OF_PAYPAID` =  `AA_NO_OF_PAYPAID`+1 WHERE  `AA_ACNO` = '".$_POST["AA_ACNO"]."'"))
    //Add entry to Transaction
    {
        $AT_USER="Admin";
        if($conn->query("INSERT INTO `".$GLOBALS['arif_tran']."` (`AT_ID`, `AT_TIMESTAMP`, `AT_ADMIN`, `AT_ACID`, `AT_AMOUNT`) VALUES (NULL, CURRENT_TIMESTAMP, '".$AT_USER."', '".$_POST["AA_ACNO"]."', '".$_POST["add_i"]."')"))
          $GLOBALS['post_info']="Transaction Success!";
        else $GLOBALS['post_info']="Error! Config or server";

        /*
        INSERT INTO `arif_tran` (`AT_ID`, `AT_TIMESTAMP`, `AT_ADMIN`, `AT_ACID`, `AT_AMOUNT`) VALUES (NULL, CURRENT_TIMESTAMP, '', '000', '32');
        $stmt = $conn->prepare("INSERT INTO `".$GLOBALS['arif_tran']."` (`AT_USER`,`AT_ACID`,`AT_AMOUNT`) VALUES (?, ?, ?)");
        $stmt->bind_param("ssi" ,$AT_USER,$_POST["AA_ACNO"],$_POST["add_i"]);
        if($stmt->execute()){
            $GLOBALS['post_info']="Transaction Success!";
        } else $GLOBALS['post_info']="Error! Config or server";
        */
    }
}else $GLOBALS['post_info']="Error! Check input details";
$conn->close();
?>