function write($_POST)
{
    # Get vars
    extract($_POST);
    if (isset($back)) {
        unset($_POST["back"]);
        return slctacc($_POST);
    }
    if (isset($cback)) {
        return custconfirm($_POST);
    }
    # validate input
    require_lib("validate");
    $v = new validate();
    foreach ($amount as $key => $value) {
        if ($value > 0) {
            continue;
        }
        $v->isOk($ctaccid[$key], "num", 1, 50, "Invalid Account to be Credited.[{$key}]");
        $v->isOk($dtaccid[$key], "num", 1, 50, "Invalid Account to be Debited.[{$key}]");
        $v->isOk($refnum[$key], "num", 1, 10, "Invalid Reference number.[{$key}]");
        $v->isOk($amount[$key], "float", 1, 20, "Invalid Amount.[{$key}]");
        $v->isOk($descript[$key], "string", 0, 255, "Invalid Details.[{$key}]");
        $datea = explode("-", $date[$key]);
        if (count($datea) == 3) {
            if (!checkdate($datea[1], $datea[0], $datea[2])) {
                $v->isOk("dadasdas", "num", 1, 1, "Invalid date.");
            }
        } else {
            $v->isOk("asdasd", "num", 1, 1, "Invalid date.");
        }
        $date[$key] = $datea[2] . "-" . $datea[1] . "-" . $datea[0];
    }
    # display errors, if any
    if ($v->isError()) {
        $write = "";
        $errors = $v->getErrors();
        foreach ($errors as $e) {
            $write .= "<li class='err'>" . $e["msg"] . "</li>";
        }
        $write .= "<p><input type='button' onClick='JavaScript:history.back();' value='&laquo; Correct submission'>";
        return $write;
    }
    foreach ($amount as $key => $value) {
        if ($value <= 0) {
            continue;
        }
        // Accounts details
        $dtaccRs = get("core", "accname, topacc, accnum", "accounts", "accid", $dtaccid[$key]);
        $dtacc[$key] = pg_fetch_array($dtaccRs);
        $ctaccRs = get("core", "accname, topacc, accnum", "accounts", "accid", $ctaccid[$key]);
        $ctacc[$key] = pg_fetch_array($ctaccRs);
        $td = $date[$key];
        if (isDebtors($dtaccid[$key])) {
            # Select customer
            db_connect();
            $sql = "SELECT * FROM customers WHERE cusnum = '{$dcusnum[$key]}' AND div = '" . USER_DIV . "'";
            $custRslt = db_exec($sql) or errDie("Unable to access databse.", SELF);
            if (pg_numrows($custRslt) < 1) {
                return "<li> Invalid Customer ID.</li>";
            } else {
                $cust = pg_fetch_array($custRslt);
            }
            # Get department
            db_conn("exten");
            $sql = "SELECT * FROM departments WHERE deptid = '{$cust['deptid']}' AND div = '" . USER_DIV . "'";
            $deptRslt = db_exec($sql);
            if (pg_numrows($deptRslt) < 1) {
                return "<i class='err'>Department Not Found</i>";
            } else {
                $dept = pg_fetch_array($deptRslt);
            }
            db_connect();
            # Begin updates
            pglib_transaction("BEGIN") or errDie("Unable to start a database transaction.", SELF);
            $sdate = date("Y-m-d");
            # record the payment on the statement
            $sql = "\n\t\t\t\t\tINSERT INTO stmnt (\n\t\t\t\t\t\tcusnum, invid, amount, date, type, st, div, allocation_date\n\t\t\t\t\t) VALUES (\n\t\t\t\t\t\t'{$cust['cusnum']}', '0', '{$amount[$key]}', '{$td}', '{$descript[$key]}', 'n', '" . USER_DIV . "', '{$td}'\n\t\t\t\t\t)";
            $stmntRslt = db_exec($sql) or errDie("Unable to Insert statement record in Cubit.", SELF);
            $sql = "\n\t\t\t\t\tINSERT INTO open_stmnt (\n\t\t\t\t\t\tcusnum, invid, amount, balance, date, \n\t\t\t\t\t\ttype, st, div\n\t\t\t\t\t) VALUES (\n\t\t\t\t\t\t'{$cust['cusnum']}', '0', '{$amount[$key]}', '{$amount[$key]}', '{$td}', \n\t\t\t\t\t\t'{$descript[$key]}', 'n', '" . USER_DIV . "'\n\t\t\t\t\t)";
            $stmntRslt = db_exec($sql) or errDie("Unable to Insert statement record in Cubit.", SELF);
            # update the customer (make balance more)
            $sql = "UPDATE customers SET balance = (balance + '{$amount[$key]}') WHERE cusnum = '{$cust['cusnum']}' AND div = '" . USER_DIV . "'";
            $rslt = db_exec($sql) or errDie("Unable to update customer in Cubit.", SELF);
            # Commit updates
            pglib_transaction("COMMIT") or errDie("Unable to commit a database transaction.", SELF);
            # Make ledge record
            custledger($cust['cusnum'], $ctaccid[$key], $td, $refnum[$key], $descript[$key], $amount[$key], "d");
            custDT($amount[$key], $cust['cusnum'], $td);
            $dtaccid[$key] = $dept['debtacc'];
            $descript[$key] = $descript[$key] . " - Customer {$cust['surname']}";
        } elseif (isCreditors($dtaccid[$key])) {
            # Select supplier
            db_connect();
            $sql = "SELECT * FROM suppliers WHERE supid = '{$dsupid[$key]}' AND div = '" . USER_DIV . "'";
            $suppRslt = db_exec($sql) or errDie("Unable to access databse.", SELF);
            if (pg_numrows($suppRslt) < 1) {
                return "<li> Invalid Supplier ID.</li>";
            } else {
                $supp = pg_fetch_array($suppRslt);
            }
            # Get department
            db_conn("exten");
            $sql = "SELECT * FROM departments WHERE deptid = '{$supp['deptid']}' AND div = '" . USER_DIV . "'";
            $deptRslt = db_exec($sql);
            if (pg_numrows($deptRslt) < 1) {
                return "<i class='err'>Department Not Found</i>";
            } else {
                $dept = pg_fetch_array($deptRslt);
            }
            db_connect();
            # Begin updates
            pglib_transaction("BEGIN") or errDie("Unable to start a database transaction.", SELF);
            $edate = date("Y-m-d");
            # record the payment on the statement
            $sql = "\n\t\t\t\t\tINSERT INTO sup_stmnt (\n\t\t\t\t\t\tsupid, edate, ref, cacc, descript, amount, div\n\t\t\t\t\t) VALUES (\n\t\t\t\t\t\t'{$supp['supid']}', '{$td}', '0', '{$ctaccid[$key]}', '{$descript[$key]}', '-{$amount[$key]}', '" . USER_DIV . "'\n\t\t\t\t\t)";
            $stmntRslt = db_exec($sql) or errDie("Unable to Insert statement record in Cubit.", SELF);
            # update the supplier (make balance more)
            $sql = "UPDATE suppliers SET balance = (balance - '{$amount[$key]}') WHERE supid = '{$supp['supid']}' AND div = '" . USER_DIV . "'";
            $rslt = db_exec($sql) or errDie("Unable to update supplier in Cubit.", SELF);
            # Commit updates
            pglib_transaction("COMMIT") or errDie("Unable to commit a database transaction.", SELF);
            # Ledger Records
            suppledger($supp['supid'], $ctaccid[$key], $td, $refnum[$key], $descript[$key], $amount[$key], 'd');
            suppDT($amount[$key], $supp['supid'], $td);
            $dtaccid[$key] = $dept['credacc'];
            $descript[$key] = $descript[$key] . " - Supplier {$supp['supname']}";
        } elseif (isStock($dtaccid[$key])) {
            # Select Stock
            db_connect();
            $sql = "SELECT * FROM stock WHERE stkid = '{$dstkids[$key]}' AND div = '" . USER_DIV . "'";
            $stkRslt = db_exec($sql) or errDie("Unable to access databse.", SELF);
            if (pg_numrows($stkRslt) < 1) {
                return "<li> Invalid Stock ID.</li>";
            } else {
                $stk = pg_fetch_array($stkRslt);
            }
            # Get warehouse name
            db_conn("exten");
            $sql = "SELECT * FROM warehouses WHERE whid = '{$stk['whid']}' AND div = '" . USER_DIV . "'";
            $whRslt = db_exec($sql);
            $wh = pg_fetch_array($whRslt);
            # Update Stock
            db_connect();
            $sql = "UPDATE stock SET csamt = (csamt + '{$amount[$key]}') WHERE stkid = '{$stk['stkid']}' AND div = '" . USER_DIV . "'";
            $rslt = db_exec($sql) or errDie("Unable to insert stock to Cubit.", SELF);
            $sdate = date("Y-m-d");
            # stkid, stkcod, stkdes, trantype, edate, qty, csamt, details
            stockrec($stk['stkid'], $stk['stkcod'], $stk['stkdes'], 'dt', $td, 0, $amount[$key], "Stock Debit Transaction");
            db_connect();
            $dtaccid[$key] = $wh['stkacc'];
        }
        if (isDebtors($ctaccid[$key])) {
            # Select customer
            db_connect();
            $sql = "SELECT * FROM customers WHERE cusnum = '{$ccusnum[$key]}' AND div = '" . USER_DIV . "'";
            $custRslt = db_exec($sql) or errDie("Unable to access databse.", SELF);
            if (pg_numrows($custRslt) < 1) {
                return "<li> Invalid Customer ID.</li>";
            } else {
                $cust = pg_fetch_array($custRslt);
            }
            # Get department
            db_conn("exten");
            $sql = "SELECT * FROM departments WHERE deptid = '{$cust['deptid']}' AND div = '" . USER_DIV . "'";
            $deptRslt = db_exec($sql);
            if (pg_numrows($deptRslt) < 1) {
                return "<i class='err'>Department Not Found</i>";
            } else {
                $dept = pg_fetch_array($deptRslt);
            }
            db_connect();
            # Begin updates
            pglib_transaction("BEGIN") or errDie("Unable to start a database transaction.", SELF);
            $sdate = date("Y-m-d");
            # record the payment on the statement
            $sql = "\n\t\t\t\t\tINSERT INTO stmnt (\n\t\t\t\t\t\tcusnum, invid, amount, date, type, st, div, allocation_date\n\t\t\t\t\t) VALUES (\n\t\t\t\t\t\t'{$cust['cusnum']}', '0', '-{$amount[$key]}', '{$td}', '{$descript[$key]}', 'n', '" . USER_DIV . "', '{$td}'\n\t\t\t\t\t)";
            $stmntRslt = db_exec($sql) or errDie("Unable to Insert statement record in Cubit.", SELF);
            $sql = "\n\t\t\t\t\tINSERT INTO open_stmnt (\n\t\t\t\t\t\tcusnum, invid, amount, balance, date, \n\t\t\t\t\t\ttype, st, div\n\t\t\t\t\t) VALUES (\n\t\t\t\t\t\t'{$cust['cusnum']}', '0', '-{$amount[$key]}', '-{$amount[$key]}', '{$td}', \n\t\t\t\t\t\t'{$descript[$key]}', 'n', '" . USER_DIV . "'\n\t\t\t\t\t)";
            $stmntRslt = db_exec($sql) or errDie("Unable to Insert statement record in Cubit.", SELF);
            # update the customer (make balance more)
            $sql = "UPDATE customers SET balance = (balance - '{$amount[$key]}') WHERE cusnum = '{$cust['cusnum']}' AND div = '" . USER_DIV . "'";
            $rslt = db_exec($sql) or errDie("Unable to update customer in Cubit.", SELF);
            # Commit updates
            pglib_transaction("COMMIT") or errDie("Unable to commit a database transaction.", SELF);
            # Make ledge record
            custledger($cust['cusnum'], $dtaccid[$key], $sdate, $refnum[$key], $descript[$key], $amount[$key], "c");
            custCT($amount[$key], $cust['cusnum'], $td);
            $ctaccid[$key] = $dept['debtacc'];
            $descript[$key] = $descript[$key] . " - Customer {$cust['surname']}";
        } elseif (isCreditors($ctaccid[$key])) {
            # Select supplier
            db_connect();
            $sql = "SELECT * FROM suppliers WHERE supid = '{$csupid[$key]}' AND div = '" . USER_DIV . "'";
            $suppRslt = db_exec($sql) or errDie("Unable to access databse.", SELF);
            if (pg_numrows($suppRslt) < 1) {
                return "<li> Invalid Supplier ID.</li>";
            } else {
                $supp = pg_fetch_array($suppRslt);
            }
            # Get department
            db_conn("exten");
            $sql = "SELECT * FROM departments WHERE deptid = '{$supp['deptid']}' AND div = '" . USER_DIV . "'";
            $deptRslt = db_exec($sql);
            if (pg_numrows($deptRslt) < 1) {
                return "<i class='err'>Department Not Found</i>";
            } else {
                $dept = pg_fetch_array($deptRslt);
            }
            db_connect();
            # Begin updates
            pglib_transaction("BEGIN") or errDie("Unable to start a database transaction.", SELF);
            $edate = date("Y-m-d");
            # record the payment on the statement
            $sql = "\n\t\t\t\t\tINSERT INTO sup_stmnt (\n\t\t\t\t\t\tsupid, edate, ref, cacc, descript, amount, div\n\t\t\t\t\t) VALUES (\n\t\t\t\t\t\t'{$supp['supid']}', '{$td}', '0', '{$dtaccid[$key]}', '{$descript[$key]}', '{$amount[$key]}', '" . USER_DIV . "'\n\t\t\t\t\t)";
            $stmntRslt = db_exec($sql) or errDie("Unable to Insert statement record in Cubit.", SELF);
            # update the supplier (make balance more)
            $sql = "UPDATE suppliers SET balance = (balance + '{$amount[$key]}') WHERE supid = '{$supp['supid']}' AND div = '" . USER_DIV . "'";
            $rslt = db_exec($sql) or errDie("Unable to update supplier in Cubit.", SELF);
            # Commit updates
            pglib_transaction("COMMIT") or errDie("Unable to commit a database transaction.", SELF);
            # Ledger Records
            suppledger($supp['supid'], $dtaccid[$key], $edate, $refnum[$key], $descript[$key], $amount[$key], 'c');
            suppCT($amount[$key], $supp['supid'], $td);
            $ctaccid[$key] = $dept['credacc'];
            $descript[$key] = $descript[$key] . " - Supplier {$supp['supname']}";
        } elseif (isStock($ctaccid[$key])) {
            # Select Stock
            db_connect();
            $sql = "SELECT * FROM stock WHERE stkid = '{$cstkids[$key]}' AND div = '" . USER_DIV . "'";
            $stkRslt = db_exec($sql) or errDie("Unable to access databse.", SELF);
            if (pg_numrows($stkRslt) < 1) {
                return "<li> Invalid Stock ID.</li>";
            } else {
                $stk = pg_fetch_array($stkRslt);
            }
            # Get warehouse name
            db_conn("exten");
            $sql = "SELECT * FROM warehouses WHERE whid = '{$stk['whid']}' AND div = '" . USER_DIV . "'";
            $whRslt = db_exec($sql);
            $wh = pg_fetch_array($whRslt);
            # Update Stock
            db_connect();
            $sql = "UPDATE stock SET csamt = (csamt + '{$amount[$key]}') WHERE stkid = '{$stk['stkid']}' AND div = '" . USER_DIV . "'";
            $rslt = db_exec($sql) or errDie("Unable to insert stock to Cubit.", SELF);
            $sdate = date("Y-m-d");
            # stkid, stkcod, stkdes, trantype, edate, qty, csamt, details
            stockrec($stk['stkid'], $stk['stkcod'], $stk['stkdes'], 'ct', $td, 0, $amount[$key], "Stock Credit Transaction");
            db_connect();
            $ctaccid[$key] = $wh['stkacc'];
        }
        # write transaction
        writetrans($dtaccid[$key], $ctaccid[$key], $date[$key], $refnum[$key], $amount[$key], $descript[$key]);
    }
    // Layout
    $write = "\n\t\t<center>\n\t\t<h3>Journal transactions have been recorded</h3>\n\t\t<table " . TMPL_tblDflts . ">\n\t\t\t<tr>\n\t\t\t\t<th>Date</th>\n\t\t\t\t<th>Ref num</th>\n\t\t\t\t<th>Debit</th>\n\t\t\t\t<th>Credit</th>\n\t\t\t\t<th>Amount</th>\n\t\t\t\t<th>Description</th>\n\t\t\t</tr>";
    foreach ($amount as $key => $value) {
        if ($value <= 0) {
            continue;
        }
        if (isDebtors($dtaccid[$key])) {
            $dcusRs = get("cubit", "*", "customers", "cusnum", $dcusnum[$key]);
            $dcus = pg_fetch_array($dcusRs);
            $dt = "<td valign='center'>{$dcus['accno']} - {$dcus['cusname']} {$dcus['surname']}</td>";
        } elseif (isCreditors($dtaccid[$key])) {
            $dsupRs = get("cubit", "*", "suppliers", "supid", $dsupid[$key]);
            $dsup = pg_fetch_array($dsupRs);
            $dt = "<td valign='center'>{$dsup['supno']} - {$dsup['supname']}</td>";
        } elseif (isStock($dtaccid[$key])) {
            $dstkRs = get("cubit", "*", "stock", "stkid", $dstkids[$key]);
            $dstk = pg_fetch_array($dstkRs);
            $dt = "<td valign='center'>{$dstk['stkcod']} - {$dstk['stkdes']}</td>";
        } else {
            $dt = "<td valign='center'>" . $dtacc[$key]['accname'] . "</td>";
        }
        if (isDebtors($ctaccid[$key])) {
            $ccusRs = get("cubit", "*", "customers", "cusnum", $ccusnum[$key]);
            $ccus = pg_fetch_array($ccusRs);
            $ct = "<td valign='center'>{$ccus['accno']} - {$ccus['cusname']} {$ccus['surname']}</td>";
        } elseif (isCreditors($ctaccid[$key])) {
            $csupRs = get("cubit", "*", "suppliers", "supid", $csupid[$key]);
            $csup = pg_fetch_array($csupRs);
            $ct = "<td valign='center'>{$csup['supno']} - {$csup['supname']}</td>";
        } elseif (isStock($ctaccid[$key])) {
            $cstkRs = get("cubit", "*", "stock", "stkid", $cstkids[$key]);
            $cstk = pg_fetch_array($cstkRs);
            $ct = "<td valign='center'>{$cstk['stkcod']} - {$cstk['stkdes']}</td>";
        } else {
            $ct = "<td valign='center'>" . $ctacc[$key]['accname'] . "</td>";
        }
        $write .= "\n\t\t\t\t<tr bgcolor=" . bgcolorg() . ">\n\t\t\t\t\t<td>{$date[$key]}</td>\n\t\t\t\t\t<td>{$refnum[$key]}</td>\n\t\t\t\t\t{$dt}\n\t\t\t\t\t{$ct}\n\t\t\t\t\t<td>" . CUR . " {$amount[$key]}</td>\n\t\t\t\t\t<td>{$descript[$key]}</td>\n\t\t\t\t</tr>";
    }
    $write .= "\n\t\t</table>\n\t\t<p>\n\t\t<table " . TMPL_tblDflts . " width='25%'>\n\t\t\t<tr>\n\t\t\t\t<th>Quick Links</th>\n\t\t\t</tr>\n\t\t\t<tr class='datacell'>\n\t\t\t\t<td align='center'><a href='../reporting/index-reports.php'>Financials</a></td>\n\t\t\t</tr>\n\t\t\t<tr class='datacell'>\n\t\t\t\t<td align='center'><a href='multi-trans.php'>Journal Transactions</td>\n\t\t\t</tr>\n\t\t\t<script>document.write(getQuicklinkSpecial());</script>\n\t\t</table>";
    return $write;
}
/**
 * @ignore
 */
function Control($dtaccid, $ctaccid, $refnum, $day, $mon, $year)
{
    # Check if its not customer control
    if (isDebtors($dtaccid)) {
        return debtors("dt", $ctaccid, $refnum, $day, $mon, $year);
    }
    if (isDebtors($ctaccid)) {
        return debtors("ct", $dtaccid, $refnum, $day, $mon, $year);
    }
    if (isStock($ctaccid)) {
        return stock("ct", $dtaccid, $refnum, $day, $mon, $year);
    }
    # Check if its not creditors control
    if (isCreditors($dtaccid)) {
        return creditors("dt", $ctaccid, $refnum, $day, $mon, $year);
    }
    if (isCreditors($ctaccid)) {
        return creditors("ct", $dtaccid, $refnum, $day, $mon, $year);
    }
    if (isStock($dtaccid)) {
        return stock("dt", $ctaccid, $refnum, $day, $mon, $year);
    }
}