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

Strange PHP/mySQL error ... am I just tired?
Code: <?

## CONNECT TO DB FUNCTION!
function ConnectTo($db2con)
{
$hostNam

extract content from a website
i have written a code that will grab the content from the index page..
i would like to know how c

exclude characters from counting?
Hello, I wanted to ask if you have a string like:
Code: $my_s='ASRGREGTGTR----REGREGRE+++RRRRRR..

convert pps to wsf with php'how?
hi
i want to convert with php
PowerPoint file to swf file(flash)
how please?
thank!!!

Strange php code found on my website
I got hacked and the following code was placed within my files:

Code: [Select]<?
/*

Count Session and Trigger Events
I am New in PHP, seeking a method to count logged users by counting the sessions or any …, is

PHP submit form script causing blank page
Im trying to submit a form using this script, however nothing shows up on the page, does anyone know

Passing vars to the DB
I have 3 small testing tables:

ID TYPE
1 pepperoni
2 C. bacon
3 taco

ID TY

want to add a break after a certain amount of characters
i was wondering how to add a break in a blog post after a certain amount of characters... any idea o

rename the file
File.txt

Code: ***DOCUMENT***
..DN:
000044255
..CB:
..SN:
..PY:
2009
..E