image functions

[J]

How can it be that there are a number of image functions but no function
that retrieves the dpi value stored in a jpg? Or am I missing something?

Thx,
-j

[-Lost]

Re: image functions

J wrote:

How can it be that there are a number of image functions but no function
that retrieves the dpi value stored in a jpg? Or am I missing something?

I take it you didn't search or peruse the manual?

In the GD section specifically of the PHP manual, one user comment shows
how to achieve this with ImageMagick.

Searching for "PHP DPI" and some variation on image or whatnot, should
yield relevant results.

--
-Lost
Remove the extra words to reply by e-mail. Don't e-mail me. I am
kidding. No I am not.

[J]

Re: image functions


"-Lost" <maventheextraw ords@techie.com wrote in message
news:jeOdnR97QJ UXDtvbnZ2dnUVZ_ hSdnZ2d@comcast .com...

>J wrote:

>How can it be that there are a number of image functions but no function
>that retrieves the dpi value stored in a jpg? Or am I missing something?

>
I take it you didn't search or peruse the manual?

I did spend quite some time looking into the manual. Surely you can assume
that from my message? Oh wait, you're just being a wise guy. Never mind.

>
In the GD section specifically of the PHP manual, one user comment shows
how to achieve this with ImageMagick.
>

I see the one you are talking about now. Thanks.