Easy questions may have multiple answers. If someimage.jpg is a static image that really exists you could do it like this: <dtml-var standard_html_header> <dtml-var expr="restrictedTraverse(REQUEST.img)"> <dtml-var standard_html_footer> This actually puts a standard image tag in the output (you probably have your own header and footer). If the image is a dynamic entity or fetched from a database, then you need to use <dtml-call RESPONSE.setHeader('Content-Type','image/jpeg')> rather than dtml-var, and then return the image content. Cliff Wombie Tomek wrote:
i have what i hope is a fairly easy question that's been alluding me for a few hours. i've been trying to rewrite a little script i wrote in php long ago.
i need to have a script, which returns an image once it decides it exists... the only thing i don't have worked out is how to do something like this:
<dtml-var RESPONSE.setHeader('Content-Type','image/jpeg')> readfile(img+?size=thumb); <<----not sure how to do this, this is from php
img being a path given through the url: ie ?img=somefolder/someimage.jpg
thanks,
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