Upload And Put A Mask In Php?

[lipe009]

I need a system in PHP that the user upload an image and it automatically puts a mask on top of this image (like, for example, a border). I tried to use some watermark scripts but none of them it's exactly what i need (since the two images, at the end, need to be in the same dimensions).

 

Can anybody help me with this?

Thanks!

Edited October 24, 2012 by lipe009

[MDCode]

There's a freelancer section for this. At least make an attempt first if you post here

[lipe009]

There's a freelancer section for this. At least make an attempt first if you post here

 

And i did, a lot attempts! It shouldn't be that hard, that's why it doesn't need a freelancer.

[MDCode]

But you're asking for completed code...I'm sure help can be found if you post what you've tried so far

[lipe009]

Let's say that we already uploaded the image with the name test.jpg. Now i want to resize the image to 1280x886px and put a mask on top of it. This mask is also 1280x886px large. This is how i did it:

 

<?php
$srcimg = "test.jpg";    //the source file
$tmimg = "test2.jpg"; //name of the new one
$wmimg = "mask.png";        //the mask files
$waterlevel = 100;                //the level of opacity

//load the jpeg and get its sizes
$image = 1280;
$size = 886;

//this if just figures out what side is dominant
if ($size[0] > $size[1]) {
$percentage = ($target / $size[0]);
} else {
$percentage = ($target / $size[1]);
}

//calc the new_img sizes
$newwidth = 1280;
$newheight = 886;

//make a new img | copy the smaller | save as jpeg | clean up
$thumb = imagecreatetruecolor($newwidth, $newheight);
imagecopyresized($thumb, $image, 0, 0, 0, 0, $newwidth, $newheight, $size[0], $size[1]);
imagejpeg($thumb,$tmimg);
imagedestroy($thumb);

//make mask img | and get its sizes;
$watermark = imagecreatefrompng($wmimg);
$watermark_width = imagesx($watermark);
$watermark_height = imagesy($watermark);

//this will place it Bottom-Left, 5px from the border
$dest_x = $size[0] - $watermark_width - 5;
$dest_y = $size[1] - $watermark_height - 5;

//copy it over | save it over the original | and clean up
imagecopymerge($image, $watermark, $dest_x, $dest_y, 0, 0, $watermark_width, $watermark_height, $waterlevel);
imagejpeg($image,$srcimg );
imagedestroy($watermark);
imagedestroy($image);
?>