PHP & Images [Resize, Crop, Save]


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

Hey! Well I have a little dilema, hoping I could find some guidance.

I have a CMS and on the actual website I am building I have a nice little slideshow script that runs through all the images in a certain directory. The dimensions of the slideshow are 900x250. (Obviously not all images come in this size straight from the camera so I need a little resize crop and save script to do this for the user)

Did you know?Explore Trending and Topic pages for more stories like this.
I would like the 'admin' to be able to upload an image (or more than one at the same time, if it's not much more hard work) and then PHP simply takes over from there. At which point the images would be resized to 900px in width (keeping the aspect ratio) and then cropped to take the middle 250px out. then this image is saved in "images/slideshow" as a 900x250 pixel image? The format it is saved in isn't that much of a problem.

Thanks a lot in advance! Any guidance is appreciated!

For example, this image:
http://thewalkingtree.files.wordpress.com/2009/07/children-1.jpg

Would become:
http://img503.imageshack.us/img503/4315/kidsl.png
No comments posted yet

Your Answer:

Login to answer
180 Like 46 Dislike
Previous forums Next forums
Other forums

Applet JTextField Size Problem
Hello,

I recently started making an applet to calculate certain values for airplanes. However

Somebody hacked into my site and changed coding >>> URGENT HELP NEEDED <<<
I am not that much into programming , but somebody is hacking to my site and injecting some kind of

Question about GD library
I am trying to make an image that shows a random quote from my database.


However I want t

that old Malformed Headers problem again!!!!! HELP!!!!!!
I've read the http://www.phpfreaks.com/forums/index.php/topic,37442.0.html

I don't think my c

Upload simple problem
Really confused!! I run once and it worked, but when i tried today...it didn't work

Which par

Production Order Enterprise Service to Manufacturing Exctn Sys (MES) ???
Hello Experts,

In our current landscape SAP ECC 5.0 is integrated to MES system via PI 7.

Perplexing problem showing a .jpg
Please disregard..........I figured it out

dinamic "textboxes"?
Ey all, my first post here, i hope its not a hard one

I display mysql results in a table

Need some ideas as to how to go about sorting this array...
Here's how the array's are created..

Code: <?php
while ($x = readdir($dp)) {

storing results of a function - previous result overwritten with new result
I have created a function to validate input.

function validate_dimension($value,$name) {
<

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash