Show my image width and height

[fife]

Im trying to echo the width and height of an image into a looping array I have. Everything other than the width and height seems to be there. The images are displayed in a carousel that I have. For the carousel to work properly it likes to have the image width and height. I dont want to enter manual values and distort the images!!

 

Here is a snippet of my code.

 

<?php do {
$image = $row_rs_imgpath['userimagespath'].$row_rs_smimg['thumbfile'];
$x= imagesx($image);
$y = imagesy($image);

?>


<img src="<?php echo $image; ?>" alt="<?php echo $row_rs_smimg['imgname']; ?>" width="<?php echo $x;?>" height="<?php echo $y;?>" />


<?php } while ($row_rs_smimg = mysql_fetch_assoc($rs_smimg)); ?>

 

And when you view the page source code you get the following:

 

 

<img src="/images/uploads/my-future-car-1358783315_thumb.jpg"width="" height="" />

<img src="/images/uploads/albert_docks_liverpool-1358872736_thumb.jpg" width="" height="" />

 

I have also tried

 

list($width, $height)= getimagesize($image);

 

but that doesnt work either.

Edited January 22, 2013 by fife

[.josh]

read the manual entry for imagesx and imagesy. It requires an image resource, not some arbitrary filename (string).

[.josh]

I think perhaps you may want to try using getimagesize instead.

[fife]

Thanks Josh. Its been solved. I needed to use $_SERVER['DOCUMENT_ROOT']

 

$image = $_SERVER['DOCUMENT_ROOT'].$row_rs_imgpath['userimagespath'].$row_rs_smimg['thumbfile'];