Image watermark class/function

DomC · Post by **DomC** » Mon Aug 29, 2011 11:30 pm

First off,
I don't think you have made this yet but if you have sorry.

I was wondering if you could create a class or function which adds a predifined watermark to an image that is passed to it.
I hope you understand what I mean but if not I'll try and rephrase it.
What do you think?
Dom

bowersbros · Post by **bowersbros** » Tue Aug 30, 2011 7:38 am

http://betterphp.co.uk/board/viewtopic.php?f=23&t=29

The code for what you want is there, if you want it explained just ask which parts you don't understand and ill try my best to explain it

DomC · Post by **DomC** » Tue Aug 30, 2011 8:20 am

Oops - thanks a lot, I'll check it out

Post by **jacek** » Tue Aug 30, 2011 11:13 am

I might do this anyway, it would be pretty easy

DomC · Post by **DomC** » Tue Aug 30, 2011 1:38 pm

Ah cool
I am looking forward to it, if you do decide to go ahead and do it.

DomC · Post by **DomC** » Tue Aug 30, 2011 8:07 pm

You made it! Thanks a lot - I'm off to watch them

Post by **jacek** » Tue Aug 30, 2011 11:05 pm

DomC wrote:You made it! Thanks a lot - I'm off to watch them

I did

Not exactly a watermark but the principle is the same.

bowersbros · Post by **bowersbros** » Wed Aug 31, 2011 7:57 pm

all thats needed to make it a true watermark is a transparent image (GIF or PNG)

So.. i'd call it a watermark if im honest

DomC · Post by **DomC** » Wed Aug 31, 2011 8:01 pm

I'd agree and just move the image to centre or bottom of the picture and Voila!

Post by **jacek** » Wed Aug 31, 2011 8:03 pm

DomC wrote:I'd agree and just move the image to centre or bottom of the picture and Voila!

Centre or bottom require knowing the width and height of the main image, which is why I did top left

bowersbros · Post by **bowersbros** » Wed Aug 31, 2011 8:06 pm

jacek wrote:
DomC wrote:I'd agree and just move the image to centre or bottom of the picture and Voila!
Centre or bottom require knowing the width and height of the main image, which is why I did top left

Or you could tile it

DomC · Post by **DomC** » Wed Aug 31, 2011 8:17 pm

bowersbros wrote:
jacek wrote:
DomC wrote:I'd agree and just move the image to centre or bottom of the picture and Voila!
Centre or bottom require knowing the width and height of the main image, which is why I did top left
Or you could tile it

Good point - I did not think of that! I'll have to play around with it when I get back home on Friday!

BetterPHP

Image watermark class/function

Image watermark class/function

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