I'm using the code below to get image height and width. It works the first
time I use it to get the image size for a particular file, but after I've
used it on an image the sizes are cached somewhere. If I change the image
size the old sizes from the first read still show. How do I clear these?
<cfobject type="JAVA" action="Create" name="tk"
class="java.awt.Toolkit"></cfobject>
<cfobject type="JAVA" action="Create" name="img"
class="java.awt.Image"></cfobject>
<cfscript>
img =
tk.getDefaultToolkit().getImage("#rootpath#\assets\banners\#gif_files.name#"
);
width = img.getWidth();
height = img.getHeight();
img.flush();
</cfscript>
Robert B. Harrison
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