On 4/7/06, Igor Vaynberg <[EMAIL PROTECTED]> wrote:

usually i call urlfor(resourcereference), get the url, append "&rand="+Math.random() and use an attributemodifier or oncomponenttag() to set the src attr of an img tag.


Did you calculate the chance you have with Math.random() how many times it could generate the same url after X number of calls?

:)

johan


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