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@eduardo-marcolino
Created June 25, 2012 19:40
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Symfony timthumb generator helper
<?php
/**
* Timthumb Helper
* Helper para geração de thumbnails com o timthumb
*
* @see http://www.binarymoon.co.uk/projects/timthumb/
* @author Eduardo Marcolino <eduardo.marcolino@gmail.com>
*
* @param source $image url to image
* @param width $width the width to resize to
* @param height $height the height to resize to
* @param type $quality 0 - 100
* @param type $alignment c, t, l, r, b, tl, tr, bl, br
* @param type $zoom_crop 0, 1, 2, 3
* @return timthumb image
*/
function timthumb($image, $width = 0, $height = 0, $quality = 100, $alignment = 'c', $zoom_crop = 0)
{
$params = array(
'w='.$width,
'h='.$height,
'q='.$quality,
'src='.$image,
'a='.$alignment,
'zc='.$zoom_crop
);
return image_tag(_compute_public_path('/timthumb.php','','php',true).'?'.join('&',$params));
}
?>
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