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I'm trying to put together a HTML POST-ed form that has two fields--a file upload, and a text field. Since the form has a type multipart/form-data for the file upload, I can't get at the text field through the normal PHP $_POST variable. So how can I get at the text field in the form with PHP?
As per requested, here's some code, basically taken directly from Andrew:
<html>
<body>
<form action="test2.php" method="post" enctype="multipart/form-data">
Name: <input type="text" name="imageName" />
Image: <input type="file" name="image" />
<input type="submit" value="submit" />
</form>
</body>
</html>
<?php
echo $_POST['imageName'];
echo "<pre>";
echo var_dump($_FILES['image']);
echo "</pre>";
?>
That's the entire test file. If I remove the enctype, I can get the POST-ed data, but not the file of course. With the enctype as multipart/form-data, I can get the file, but nothing from the POST-ed data.
Here's the output with the enctype:
array(5) {
["name"]=>
string(34) "testing.png"
["type"]=>
string(0) ""
["tmp_name"]=>
string(0) ""
["error"]=>
int(1)
["size"]=>
int(0)
}
Without:
testing
NULL
Same exact input both times.
You can check if your webservices are working fine using chrome rest client extension or uploading multi-part data via this app - http://itunes.apple.com/us/app/rest-client/id503860664?ls=1&mt=8
I had the same problem as shown at the beginning. Try it by loading a file size less than 1MB, if you've been able to upload the file then your problem is the upload_max_filesize and post_max_size values increase those values and try again. This was the solution to my problem.
[2010-02-13 10:57 UTC] sudeshkmr at yahoo dot com
I faced the same problem and nothing worked. I have tested on Apache 2.2, PHP 5.3 on Windows Vista. I also tested on Ubuntu (Karmic) with Apache 2.2 and PHP 5.3. I also tested with nGinX 0.8 and PHP 5.3.
Then I found a workaround. The action="" parameter should not be the script page itself on which you have file upload form. For example, you have a page index.php with the upload form.
The action="upload.php" <-------- This page has to be different than the file upload form page, and it works on all configurations of PHP!
Do not use for the action parameter.
File uploads come through
$_FILES. Everything else comes through$_POST(assuming of course your HTML form had itsmethodattribute set to"post").$_POSTshould work just fine for the text field. You will need to use$_FILESfor the actual file. Given the following HTML:You can access the fields the following way:
Check your post limit. I was going crazy trying to figure out what was causing this. A quick check to Apache error log showed that the post content length exceeded the limit. After raising the limit the post data is available.