Image DPI

Posted on 16th Feb 2014 07:03 pm by admin

Hi.

I allow users to upload images, the user then is able to adjust several settings for the image:
- Image quality (10 - 100)
- watermark position(s) (top left/right, middle, bottom left/right)

when the user adjusts the quality, the original image is never affected by this change, so he/she can set it to 10, then change it back to 100 if he/she wanted, and the image quality is preserved.

Is there a way for me to get the images quality or dpi of the original image?

Your Answer:

Login to answer

Other forums

smart reading from a text file
Hello there fellow coders, i was wondering if one of you wouldnt mind helping me with this problem i

PHP Blog help
Need help with posting comments in a word press blog? I have a comments page where the comments are

db entry based on primary key
My "topics" table contains 10 entires
*--------------*
topicid topic
------

how do i display data on a page from mysql
1 - do i use this code at the top of each of my page i wish to only alow access if there as been a s

Need help with unexpected T-STRING error
I'm a newbie and I'm still learning PHP. However this error has me stumped. I've googled, searched t

Change image filetype on upload?
Hi,
I've got a form which uploads an image to the server.
Is it possible to change the image t

License Issue - service type user
Hi,

I would like to understand the following issue regarding sap license.
I wish to

path to include folder
Hi everyone,

When I'm testing locally, I have to add the name of the site folder as part of t

output printing as hexadecmal... XD
Everything works except the calcem call for the totusold and totuprice. The out put shows up as hex.

IIS on 2003 anon access disabled issue
I have an IIS server that belongs to a domain, and anonymous access is turned off for all my sites.