Gary E. Terry wrote:
I have a problem. I have done this before, but can't find the files.
I am using the following function to upload files from a form.
foreach ($_FILES["pictures"]["error"] as $key => $error) {
if ($error == UPLOAD_ERR_OK) {
echo "$error_codes[$error]";
move_uploaded_file(
$_FILES["pictures"]["tmp_name"][$key],
"images/" .$_FILES["pictures"]["name"][$key]
) or die("Problems with upload");
}
}
I also need to insert the filenames of the uploaded files into a database.
There are three fields in my db for these filenames, image1 image2 and
image3.
What would be the best way to get those filenames from the array into the
vars $image1 $image2 and $image3?
You want variable variables:
http://www.php.net/manual/en/language.variables.variable.php
<?php
for ($i = 1; $i < 5; $i++) {
${"image".$i} = "i is " . $i;
}
echo $image4 . "\n";
?>
i is 4
so after the or die:
${"image".$key} = $_FILES['pictures']['name'];
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