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at June 29, 2010 00:35 by ChrisCantley
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This takes an image that was created, shows it and deletes it. This is good for captcha images since you dont want to keep them arround after they are created. ------------------------- <img src="/blog/serveCaptcha.cfm?captchaImage=<cfoutput>#captcha.image#</cfoutput>" border=1> ------------------------- This page feeds back the image and deletes it after <cfparam name="captchaImage"> <cfcontent deletefile="yes" file="#application.blogcfm.captchaImageRoot##application.blogcfm.dirsep##captchaImage#" type="image/x-png">
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Serve Create image through IMG
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ColdFusion