note 102746 added to function.imagecopyresampled

the first function to resize the image on the page is faulty

this is a better function that works and also has a second pass because  some images did not get trough properly in the first pass

function resizeImage($src, $w, $h) {

	// Get the current size
	$width = ImageSx($src);
	$height = ImageSy($src);

	// If one dimension is right then nothing to do
//	if($width <= $w || $height <= $h)
	//	return($src);

	// Calculate new size
	if(($w - $width) > ($h - $height)) { // use height
		$s = $h / $height;
		$nw = round($width * $s);
		$nh = round($height * $s);
	}
	else { // Use width
		$s = $w / $width;
		$nw = round($width * $s);
		$nh = round($height * $s);
	}

	// Return the new image
	$nwidth = $nw;
	$nheight = $nh;

	// If one dimension is right then nothing to do
//	if($width <= $w || $height <= $h)
	//	return($src);

	// Calculate new size
	if(($w - $nwidth) > ($h - $nheight)) { // use height
		$s = $h / $nheight;
		$nw = round($nwidth * $s);
		$nh = round($nheight * $s);
	}
	else { // Use width
		$s = $w / $nwidth;
		$nw = round($nwidth * $s);
		$nh = round($nheight * $s);
	}
	$im = ImageCreateTrueColor($nw, $nh);
	ImageCopyResampled($im, $src, 0, 0, 0, 0, $nw, $nh, $width, $height);
	return($im);

}
----
Server IP: 69.147.83.197
Probable Submitter: 86.106.49.77
----
Manual Page -- http://www.php.net/manual/en/function.imagecopyresampled.php
Edit        -- https://master.php.net/note/edit/102746
Del: integrated  -- https://master.php.net/note/delete/102746/integrated
Del: useless     -- https://master.php.net/note/delete/102746/useless
Del: bad code    -- https://master.php.net/note/delete/102746/bad+code
Del: spam        -- https://master.php.net/note/delete/102746/spam
Del: non-english -- https://master.php.net/note/delete/102746/non-english
Del: in docs     -- https://master.php.net/note/delete/102746/in+docs
Del: other reasons-- https://master.php.net/note/delete/102746
Reject      -- https://master.php.net/note/reject/102746
Search      -- https://master.php.net/manage/user-notes.php