How can we get extension of uploaded image ?
Posted: Sun Jul 06, 2008 9:20 am
Hi.
I want to get extension of uploaded image.
Can you guidance me ?
I want to get extension of uploaded image.
Can you guidance me ?
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Code: Select all
if (!empty($_FILES['fieldname']['tmp_name']))
{
if (!$imgInfo = @getimagesize($_FILES['fieldname']['tmp_name']))
{
die('You did not upload an image.');
} else
{
switch ($imgInfo[2])
{
case 1:
$imgExtension = '.gif';
break;
case 2:
$imgExtension = '.jpg';
break;
case 3:
$imgExtension = '.png';
break;
//etc
}
}
}