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/** resize_image()
');
document.write('*
');
document.write('* This functions resizes an image to any size
');
document.write('* specified.
');
document.write('*
');
document.write('* @ARGUMENTS: 2
');
document.write('* - $image: This is the path to the image to be resized
');
document.write('* - $target: This is the target widht/height
');
document.write('* @RETURNS:
');
document.write('* - html width/height string for an image tag
');
document.write('**/');
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function resize_image
($image,
$target)');
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{');
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// Get the current image size');
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$image =
getimagesize($image);
');
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');
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// Get the percentage to resize the image');
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if ($image[0] >
$image[1])');
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{');
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$percent =
$target /
$image[0];
');
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}');
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else ');
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{');
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$percent =
$target /
$image[1];
');
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}');
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');
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// Get the new width and height');
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$w =
round($image[0] *
$percent);
');
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$h =
round($image[1] *
$percent);
');
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');
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// Return as an html widht/height attribute');
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$htmlWH =
"width=\"" .
$w .
"\" height=\"" .
$h .
"\"";
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return $htmlWH;
');
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}');
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');