How to solve PHP multi-value transfer

PHP multi-value transfer if there are multiple single queues, how can the values of multiple single queues be uploaded to PHP for processing at the same time? For example, my examination system has five single-choice questions. now I have chosen to complete the examination. I want to automatically grade the examination. how can I transfer the data to PHP for processing ?, Can't you do that? You only need to select php to obtain. & nbsp; print_r (PHP multi-value transfer ).
If there are multiple single queues, how can I upload the values of multiple single queues to PHP for processing at the same time?
For example, my examination system has five single-choice questions. now I have chosen to complete the examination. I want to automatically score the examination. how can I transfer the data to PHP for processing?

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Can't you do that? You only need to select php to get it.
Print_r ($ _ POST.
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Let's see how to pass the php check box values.
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Isn't it a form value? Is that what it means?
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Discussion
Reference:
Can't you do that? You only need to select php to get it.
Print_r ($ _ POST.

This can be printed, but how can I extract the array subscript as the question number?
Array ([11] => B [17] => B [3] => A [27] => B [9] => B [18] => B [15] => B [6] => B [16] => B [25] => B [20]…

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Discussion
Reference:
Reference:
Can't you do that? You only need to select php to get it.
Print_r ($ _ POST.

This can be printed, but how can I extract the array subscript as the question number?
Array ([11] => B [17] => B [3] => A [27] => B [9] => B [18] => B [15] => B [6] => B [16] => B ......

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Discussion

Reference:
Can't you do that? You only need to select php to get it.
Print_r ($ _ POST.

This can be printed, but how can I extract the array subscript as the question number?
Array ([11] => B [17] => B [3] => A [27] => B [9] => B [18] => B [15] => B [6] => B [16] => B [25] => B [2 ......