1
我有两个选择框，每个选项包含用户的名称和包数。在他们能够合并用户进行付款之前，我需要确保他们合并具有相同包裹数量的用户。但是，当我分解每个选项中的值并比较软件包数量时，即使软件包数量相同，仍然会出现错误。选择选项中的多个值在比较爆炸值时给出了返回不正确的条件
为了让我解释清楚，这里是一个屏幕截图和源代码：
HTML源代码：
<div class="row">
<!-- BEGIN ALERT - REVENUE -->
<form method="post" action="">
<div class="col-lg-5 col-md-5 col-sm-5" style="margin-bottom:15px;">
<p style="font-weight:bolder; font-size:16px;">New Members</p>
<p>
<select name="new_user" class="form-control">
<option value="">New Members</option>
<?php
$new = mysqli_query($mysqli, "SELECT * FROM package");
while($n = mysqli_fetch_array($new)){
?>
<option value="<?php echo $n['username'] . "-" . $n['package_amount'];?>"><?php echo $n['username'];?> - <?php echo $n['package_amount'];?></option>
<?php
}
?>
</select>
</p>
</div>
<!--end .col -->
<!-- END ALERT - REVENUE -->
<!-- BEGIN ALERT - VISITS -->
<div class="col-lg-5 col-md-5 col-sm-5" style="margin-bottom:15px;">
<p class="user-header" style="font-weight:bolder; font-size:16px;">Members Awaiting Payment</p>
<p>
<select name="awaiting_payment" class="form-control">
<option value="">Awaiting Payment</option>
<?php
$news = mysqli_query($mysqli, "SELECT * FROM payment_queue");
if(mysqli_num_rows($news) < 1){
echo '<option value="">No Users Awaiting Payment at the Moment</option>';
}else{
while($n2 = mysqli_fetch_array($news)){
?>
<option value="<?php echo $n2['username'] . "-" . $n2['package_amount'];?>"><?php echo $n2['username'];?> - <?php echo $n2['package_amount'];?></option>
<?php
}
}
?>
</select>
</p>
</div>
<!-- /.row -->
<div class="col-lg-10">
<div align="center"><button type="submit" name="submit" value="merge" class="btn btn-info btn-sm"><span class="fa fa-flag"></span> Merge</button></div>
</div>
</form>
</div>
这里是处理源代码：
// Manual Merging
if (isset($_POST['submit']) && $_POST['submit'] == 'merge') {
//payee
$value = $_POST['new_user'];
$payees = explode('-',$value);
$name = $payees[0];
$package = $payees[1];
//collector
$col = $_POST['awaiting_payment'];
$ap = explode('-',$col);
$aname = $ap[0];
$apn = $ap[1];
if($_POST['new_user'] == "") {
$newErr = "Select from new users a sponsor";
$msgBox = alertBox($newErr, "<i class='fa fa-times-circle'></i>", "danger");
} else if($_POST['awaiting_payment'] == "") {
$await = "Select member to be sponsor from awaiting payment list";
$msgBox = alertBox($await, "<i class='fa fa-times-circle'></i>", "danger");
}//else if(!empty($_POST['new_user']) && !empty($_POST['awaiting_payment'])){
else if(mysqli_num_rows(mysqli_query($mysqli, "SELECT * FROM to_be_paid WHERE username='".$_POST['awaiting_payment']."'"))>0){
$user_error= $_POST['awaiting_payment']. " has already been assigned a member for payment";
$msgBox = alertBox($user_error, "<i class='fa fa-times-circle'></i>", "danger");
}
else if(mysqli_num_rows(mysqli_query($mysqli, "SELECT * FROM to_be_paid WHERE payee_username='".$_POST['new_user']."'"))>0){
$user_e= $_POST['new_user']. " has already been assigned to pay.";
$msgBox = alertBox($user_e, "<i class='fa fa-times-circle'></i>", "danger");
}
else if($package_name != $apn){
$p_error= " The package of ". $package ." you are merging with " . $apn . " are not the same package. You need to merge package of the same denomination.";
$msgBox = alertBox($p_error, "<i class='fa fa-times-circle'></i>", "danger");
}
//}
else {
//payee
$value = $_POST['new_user'];
$payees = explode('-',$value);
$name = $payees[0];
$package = $payees[1];
//collector
$col = $_POST['awaiting_payment'];
$ap = explode('-',$col);
$aname = $ap[0];
$apn = $ap[1];
//select from package table
//This is the payee
$paye = mysqli_query($mysqli, "SELECT * FROM package WHERE username='$name' and package_amount= '$package'");
$payee = mysqli_fetch_array($paye);
//select from payment_queue table. This are people awaiting payment.
$awaiting = mysqli_query($mysqli, "SELECT * FROM payment_queue WHERE username='$aname' and package_amount='apn'");
$await = mysqli_fetch_array($awaiting);
//variable
$unames = $await['username'];
$ban = $await['bank_account_number'];
$pa = $await['package_amount'];
$puname = $payee['username'];
$ppn = $payee['phone_number'];
$pban = $payee['bank_account_name'];
$pbano = $payee['bank_account_number'];
$pbn = $payee['bank_name'];
$ppa = $payee['package_amount'];
//$date = date('Y-m-d H:i:s');
$now = date("Y-m-d H:i:s");
$tim = '+'.$set['donation_time'];
$date = date("Y-m-d H:i:s", strtotime($tim.' hours', strtotime($now)));
//insert details into to_be_paid table
$stmts = mysqli_query($mysqli, "
INSERT INTO
to_be_paid(
username,
bank_account_number,
package_amount,
payee_username,
payee_number,
payee_bank_account_name,
payee_bank_account_number,
payee_bank_name,
payee_package_number,
datetime
) VALUES (
'$unames',
'$ban',
'$pa',
'$puname',
'$ppn',
'$pban',
'$pbano',
'$pbn',
'$ppa',
'$date'
)
");
if($stmts){
//mysqli_query($mysqli, "DELETE FROM package WHERE username='".$_POST['new_user']."'");
$mergeOk = "Successfully Assigned " . $puname ." to ". $unames . " for Payment";
$msgBox = alertBox($mergeOk, "<i class='fa fa-check-square'></i>", "success");
//add to assign table
mysqli_query($mysqli,
"INSERT INTO
assign(
username,
bank_account_number,
package_amount,
payee_username,
payee_bank_account_number
)
VALUES(
'$unames',
'$ban',
'$pa',
'$puname',
'$pbano'
)");
//delete person to be paid from payment_queue table
mysqli_query($mysqli,"DELETE FROM payment_queue WHERE username='$aname' AND package_amount='$apn'");
//delete person to be paid from assign table
mysqli_query($mysqli,"DELETE FROM assign WHERE username='$aname' AND package_amount='$apn'");
}else{
$mergeErr = "There was an error assigning " . $puname ." to ". $unames . " for Payment. Please try again later.";
$msgBox = alertBox($mergeErr, "<i class='fa fa-check-square'></i>", "danger");
}
}
}
我有搜索到的stackoverflow和我可以找到的在线资源，但没有能够指引我走向正确的道路。
感谢您指出。我的变量是它的原因。 –
谢谢，请接受答案（旁边的复选标记）以关闭您的问题。 – Nic3500