As an online examination system, Php is not very good at doing multiple-choice questions. I hope that the great god can help me on how to make multiple-choice questions and multiple-choice database.

Give you a chestnut, you should be able to understand it.

This is html:

& lt Form Action = ". /test . PHP " method = " post " & gt；

What language do you like?

& ltbr & gt

& ltinput type = " checkbox " name = " yuyan[]" value = " PHP " & gt； php & ampnbsp& ampnbsp

& ltinput type = " checkbox " name = " yuyan[]" value = " Java " & gt； Java and. nbsp& ampnbsp

& ltinput type = " checkbox " name = " yuyan[]" value =。 net " >； . Network

& ltinput type = " checkbox " name = " yuyan[]" value = " js " & gt； js & ampnbsp& ampnbsp

& ltbr & gt

& ltinput type = " submit " value = " submit " & gt；

& lt/form & gt；

Front-end effect:

This is php:

& lt？ Server-side programming language (abbreviation of professional hypertext preprocessor)

$ yuyan = $ _ POST[' yuyan ']；

Echo'< pre>';

var _ dump($ yuyan)；

Output effect of php after receiving data: