Hi Chad, Its all to do with the font size:
*Width* - The pixel width of the generated image. The width must be large enough to properly display all of the designated text at the given font size. This width is directly proportional to the number of characters, so once you find a width that works, just stick with it. If the width is too small, ColdFusion will throw an error (which will actually tell you what the minimum width can be for the given text). HTH Jose On Sun, Mar 29, 2009 at 6:27 PM, Chad Gray <[email protected]> wrote: > > I loaded up the example code on the live docs web site and I sometimes get > the below error. > http://livedocs.adobe.com/coldfusion/8/htmldocs/Images_21.html > > What is the best way to make sure the image is big enough for the text? > > An invalid argument has caused this error. > Verify your inputs. The specified width for the CAPTCHA image is not big > enough to fit the text. Minimum width: 207 > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;207172674;29440083;f Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:321082 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
