Questione on Uploading files with Flash 8

[Bola033]

Hi, I have test this tutorial and it worked. I just have some question.
1.  for(i in selectedFile) details.text +="<b>"+i+":</b> "+selectedFile+"\n", if I'm right this pick up the value of size and other stuff, but I don't now this string works, someone who can explaine this more? And is it posible to just get the size?

2. I also need to get high and width of the picture, how do I get that

this is the url to the tutorial: http://www.flash-db.com/Tutorials/upload/
tanks for answer
 

[Ronald Wernecke]

have a look into the GD library at your PHP manual.

Ther you can read the picture size, and if you like, even resize the picture to any size you like.

[Bola033]

Ok, I've found some useful ting in the php manual. And I can get width and hight with this function: list($width, $height, $type, $attr) = getimagesize(); the problem is that I don't know what to put in  getimagesize();  I have tried with a "hard coded" (don't know the word) for examle: files/image.jpg and it works perfect. But I want the picture that the user has picked so I've tried with $_FILES['Filedata']['name'],  $_FILES['name'] and so on but it dosen't work for me. What should I put in between the parenthesis?

[Ronald Wernecke]

$_FILES has the files you uploaded.
If you use it without upload process, it will be empty.

use this:

Code: [Select]

$size=getimagesize($src);
$width= $size[0];
$height= $size[1];

where $src is the path and filename of the image.
By that time, the image must be saved to disk.