muli-File Type Image Upload Script

[Anonymous]

I have adapted my script to allow uploading of .png, .jpeg, .jpg and .gif instead of just .gif.

Yet, my script doesn't seem to accept anything other than .gif. Any suggestions?

Also, is it possible to restrict an image file dimension (example 100px x 125px)?

<? 
if(isset( $Submit )) 
{ 
//If the Submitbutton was pressed do: 

$image_types = Array ('image/gif', 'image/jpeg', 'image/jpg', 'image/png');

if ((in_array($_FILES['imagefile']['type'], $image_types)) &&
($_FILES['imagefile']['size'] > 15000))
        {
    copy ($_FILES['imagefile']['tmp_name'], "ag_thumb/".$_FILES['imagefile']['name']) 
    or die ("Could not copy");
        echo '<table border="0" cellpadding="0" cellspacing="0" width="400">';
        echo '<tr><td><img src="/main_img/6px_spacer.gif" width="6" height="6" border="0"></td></tr>';
        echo '<tr><td><span class=psparkblu12><b>Name: </b>'.$_FILES['imagefile']['name'].' </span></td></tr>';
        echo '<tr><td><span class=psparkblu12><b>Size: </b>'.$_FILES['imagefile']['size'].' </span></td></tr>';
        echo '<tr><td><span class=psparkblu12><b>Type: </b>'.$_FILES['imagefile']['type'].' </span></td></tr>';
        echo '<tr><td><img src="/main_img/6px_spacer.gif" width="6" height="6" border="0"></td></tr>';
        echo '<tr><td><span class=psparkred12><b>Image Upload Complete...</b></span></td></tr>';
        echo '</table>';
        }
else 
        { 
            echo ""; 
            echo "Could Not Copy, Wrong Filetype (".$_FILES['imagefile']['name'].")"; 
        } 
} 
?>

 

[Anonymous]

do a regex match of "image\/*"

getimagesize