View Full Version : Image Resizing
09-12-2008, 04:41 AM
I would like to resize images, but I do not want to save them resized, I would prefer changing the size by using the <img src='' height='%' width='%' />. I have an image uploader that displays the user's uploaded images, and I don;t want a 500x500 image in a 900 pixel wide space with 2 other images sharing the row.
Is there an easy way to do this?
09-12-2008, 05:08 AM
09-12-2008, 05:23 AM
Google Ajax Image Resize.
09-12-2008, 11:09 PM
Well, not exactly...
I have used:
list($width, $height, $type, $attr) = getimagesize($img);
Then between that code and what's below, some code that will take the oversized $width, $height and try to make then make a new width and height that allows the image to keep the same shape, but be correctly sized.
if($new_width != $width)
$width = $new_width;
$width = $width;
if($new_height != $height)
$height = $new_height;
$height = $height;
$img_code = "<img src='$img' alt='User Image' width='$width' height='$height' />";
The trouble I am having is getting it so that it keeps it the same shape, but can resize it to be as big as it possibly can without streching the page.
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