how to get origianl width and height for image in jsp

[vijayakumar durai]

can anybody tell how to get orignal width and height of image in jsp


thanks in advance

[Bear Bibeault]

Please take the time to choose the correct forum for your posts. This forum is for questions on servlets.

For more information, please read this.

This post has been moved to a more appropriate forum.

[Bear Bibeault]

origianl? You can fix typos by editing the post.

What do you mean by "original width and height"? Image size doesn't change, so I don't know what you mean by "original"?

[vijayakumar durai]

i am asking how to get the actual (original) size of width and height in jsp

[Ulf Dittmer]

Assuming you want to do this on the server side, you can create a backing bean that uses the imageinfo class. It understands a number of image formats, including JPEG, GIF, PNG and BMP.