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)

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

Connecion issue
Hi,

For some reason, I keep getting this error when trying to connect:

Warning: mysql_

Search in the PHP Files
have to search asterisk(*) in the php code of the php files .
In the html page one text box

in php, link returns to the line
When I add a link in a php page, the link word returns to the line (as a
would do)

Examp

compile php5 with DOM
Hi,

I can't manage to compile php 5.3.0 from source on Windows to include DOM,
in spite of

how can i display php source code snippets ?
I am outputting some pho code .. and I want to display the source code so people can copy and paste

Switch letters in message (basic cryptology)...
I am trying to switch letters around in a message for an application on my site (see here). The prob

How do i use vars in an array
Hiya peeps!

How do I use a var in an array. You will see $id but it isnt working.


Internal Server Error issues
This has been bothering me for weeks and I've been trying to solve it without asking for help, but e

PHP referral database. I would like this form to email the referrer.
Okay, Hello I've been trolling for years. This the first time I've ever asked for php help. Normally

Disable Scrollbar in TableControl
Hello everbody,

please can anybody help me - outherwise i'm going to become desperate :P<

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