php 手册学习 HTML 的 <form> 中建立数组
1 <!DCOTYPE html> 2 <html> 3 <body> 4 <form action="index.php" method="post"> 5 <input type="text" name="name" /> 6 <select name="var[]" multiple="yes"> 7 <input name="AnotherArray[]" /> 8 <input name="AnotherArray[]" /> 9 <input name="AnotherArray[email]" /> 10 <input name="AnotherArray[phone]" /> 11 <input type="image" src="123.jpg" name="foo" /> 12 13 </form> 14 </body> 15 16 17 </html>
返回结果：
array(4) { ["name"]=> string(0) "" ["AnotherArray"]=> array(4) { [0]=> string(2) "21" [1]=> string(2) "12" ["email"]=> string(2) "21" ["phone"]=> string(2) "21" } ["foo_x"]=> string(3) "497" ["foo_y"]=> string(3) "189" }
array(4) { ["name"]=> string(0) "" ["AnotherArray"]=> array(4) { [0]=> string(2) "21" [1]=> string(2) "12" ["email"]=> string(2) "21" ["phone"]=> string(2) "21" } ["foo_x"]=> string(3) "497" ["foo_y"]=> string(3) "189" }
