Flickr block square thumbnails
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Through the flickr block, I am trying to come up with a way to resize and crop images gracefully.
I have got a function written, but I am not sure how to incorporate it into the block. That code is:
Does anyone have some suggestions?
I have got a function written, but I am not sure how to incorporate it into the block. That code is:
<?php function createThumb($source,$dest) { $thumb_size = 100; $size = getimagesize($source); $width = $size[0]; $height = $size[1]; if($width> $height) { $x = ceil(($width - $height) / 2 ); $width = $height; } elseif($height> $width) { $y = ceil(($height - $width) / 2); $height = $width; } $new_im = ImageCreatetruecolor($thumb_size,$thumb_size); $im = imagecreatefromjpeg($source);
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Does anyone have some suggestions?