how to determine total upload file size exceed ini_get('post_max_size').

[shelbytll]

Hi,
what is the best way to display a message when the total upload file size exceeded the one specified in php.ini? Instead of showing a warning...

[Mordecai]

if ($_FILES["fieldname"]["size"] > ini_get("post_max_size")) {
echo("Sorry, but the max upload size is limited to".float(ini_get("post_max_size")/1024)." Kb.");
}
else {
// do upload stuff
}

This also does a small conversion: post_max_size is converted to kilobytes. 1024 bytes = 1 kilobyte, 1024 kilobytes = 1 meg, etc.

Hope this helps.

[shelbytll]

Hi, but $_FILES["fieldname"]["size"] returns an Array because i have 4 <input type="file" name="doc[]">

[dalecosp]

...so, it's an example...you didn't tell him anything about your form structure...

[shelbytll]

My bad.... =)