[SOLVED] upload picture script problem. uploads jpg (lowercase) but not JPG (uppercase)

[coolphpdude]

upload picture script problem. uploads jpg (lowercase) but not JPG (uppercase). Why??

 

im having a problem with my script and i have only just figured out what is causing it but i don't know what to do to fix it! Any files that have got uppercase file extensions are getting rejected on upload as invalid file type, any ideas why???

 

i will post my code that i think it is in connection with.

 

//SWITCHES THE IMAGE CREATE FUNCTION BASED ON FILE EXTENSION
switch($image_type) {
	case '.jpg':
		$img_src = imagecreatefromjpeg($sourcefile);
		break;
	case '.jpeg':
		$img_src = imagecreatefromjpeg($sourcefile);
		break;
	case '.png':
		$img_src = imagecreatefrompng($sourcefile);
		break;
	case '.gif':
		$img_src = imagecreatefromgif($sourcefile);
		break;
	default:
		echo("Error Invalid Image Type");
		die;
		break;
}


		if ((($_FILES["pic"]["type"] == "image/pjpeg")
		|| ($_FILES["pic"]["type"] == "image/jpeg")
		|| ($_FILES["pic"]["type"] == "image/JPEG")
		|| ($_FILES["pic"]["type"] == "image/png")
		|| ($_FILES["pic"]["type"] == "image/bmp"))
		&& ($_FILES["pic"]["size"] < 4000000))

 

any idea???

[The Little Guy]

do this:

 

$tem_it = strtolower($image_type);
switch($tem_it) {
case '.jpg':
	$img_src = imagecreatefromjpeg($sourcefile);
break;
case '.jpeg':
	$img_src = imagecreatefromjpeg($sourcefile);
break;
case '.png':
	$img_src = imagecreatefrompng($sourcefile);
	break;
case '.gif':
	$img_src = imagecreatefromgif($sourcefile);
	break;
default:
	echo("Error Invalid Image Type");
	die;
	break;
}

[coolphpdude]

hey, thanks for your reply.

 

Tried that, didn't work. Any other ideas?

[coolphpdude]

There must be someone out there that has working upload scripts on their sites that will have encountered this problem!?!?

[dezkit]

thats weird try this

[coolphpdude]

yeah tell me about it, at first I thought it was the original file size or original picture resolution but after playing about with it on photoshop i realised that it was the extension that was causing the problem. Both exactly the same file type just one uppercase and one lowercase, tested this thoroughly and for some reason it just refuses to upload uppercase file extensions.

[coolphpdude]

lol, i've asked much harder questions than this

[coolphpdude]

bump

[coolphpdude]

does any1 know how i cud convert all file extensions to lowercase then? or add uppercase extensions to that allow list?

[coolphpdude]

Bump!!!