Why $_file cannot be displayed on array?

PHP
1

if you run index.html below , the output is Array ( [nama] => tumin [address] => jakarta ) without pic is included on it while the form contain ‘pic’ with type=‘file’.

index.html

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/javascript" src="js/jquery-1.7.2.min.js"></script>
<script type="text/javascript">
  function sendit(formobj,url,respon)
  {
    $.ajax({
       url:url,
       beforeSend: function()
       {
         $(respon).html('before sending');
       },
       data:$(formobj).serialize(),
       type:"post",
       dataType:"html",
       success: function(msg)
       {
         $(respon).html(msg);
       },
    });
    return false;
  }
</script>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Untitled Document</title>
</head>
<body>
<form method="" enctype="multipart/form-data" id="frm" action="">
Name : <input type="text" name="nama" name="nm" /><br />
Address : <input type="text" name="address" name="addres" /><br />
Picture : <input type="file" name="pic" name="nm" /><br />
<input type="button" name="btn" value="Send" 
       onclick="sendit('#frm','save.php','#dom_ajax');" />
</form>
<div id="dom_ajax"></div>
</body>
</html>

save.php

<?php
$arr=$_POST;
print_r($arr);
?>
2

If you look at $_FILES is it there? eg.

<?php
$arr=$_FILES ;
print_r($arr);
?>
3

i got no idea … i just hope that the ouput goes like this ‘Array ( [nama] => tumin [address] => jakarta[pic]=>picture.jpg )’
i already modified the program like this below ;
$arr1=$_post;
$arr2=$_file;
print_r($arr1);
print_r($arr2);

the output is not like as i expected…so how ?

4

tried another way
<?php
$arr=$_POST+$_FILES;
print_r($arr);
?>
but still does not work…

5 
<form method="" enctype="multipart/form-data" id="frm" action="">

You do not have an action or method set on your form - although I do not know how an ajax form works!

6

Rubble : I already changed it as you suggest but it still does not work

7

despite method and action is empty . it still work but the output is not like as i expect it…
output suppose to be ‘Array ( [nama] => tumin [address] => jakarta[pic]=>picture.jpg )’ not just ‘Array ( [nama] => tumin [address] => jakarta)’