If returning a floating point variable, cast it back to an (int) hth "Tristan Pretty" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > Cheers for all ideas/suggetions so far.. > I've made a little progres... > Visit this URL: > http://www.risk.sungard.com/secure.php?secure=126807.714285714 > > and here's the code.. > <? > $today_day = date("d"); > $code1 = ($today_day+1) * $_GET[secure]; > $code2 = $today_day * $_GET[secure]; > $code3 = ($today_day-1) * $_GET[secure]; > $master_code = "887654"; > > if (($code1 == $master_code) || ($code2 == $master_code) || ($code3 == > $master_code)) { > $woopee = "<h2>DONE IT!!!</h2>"; > } > > ?> > <html> > <head> > <title>Secure Test</title> > </head> > <body> > <?=$woopee ?> > <b>Debug:</b> > <br />Secure: <?=$_GET[secure] ?> > <br />Day: <?=$today_day ?> > <br />Master: <?=$master_code ?> > <br />Code 1: <?=$code1 ?> > <br />Code 2: <?=$code2 ?> > <br />Code 3: <?=$code3 ?> > </body> > </html> > > If I change the GET requests to simple variables, and assign a new > variable called $secure, and asign it the value: 126807.714285714 > The page works! > Makes me think there's a GET error? > > Can anyone spot my potentially obvious error? > > Tris... > > > > > > > Jason Wong <[EMAIL PROTECTED]> > 07/05/2004 13:37 > > To > [EMAIL PROTECTED] > cc > > Subject > Re: [PHP] A work around my HTTP_REFERER Prob... > > > > > > > On Friday 07 May 2004 20:05, [EMAIL PROTECTED] wrote: > > > > varibale called 'secure' > > > we asign that variable that value of '4654376534' and divide it by the > > > > day > > > > > (eg: if it's the 12th of may, we divide by 12.. 7th of June, we divide > > > > by > > > > > 7) > > That would result in a floating point number ... > > > > if (($code1 == $master_code) || ($code2 == $master_code) || ($code3 == > > > $master_code)) { > > ... which does not lend easily to such comparisons. > > If you're still intent on using this *ahem* 'security' scheme then I > suggest > you use multiplication instead (just make sure that the largest number > you're > processing is less than 2147483648 - or use the BCMath functions). > > -- > Jason Wong -> Gremlins Associates -> www.gremlins.biz > Open Source Software Systems Integrators > * Web Design & Hosting * Internet & Intranet Applications Development * > ------------------------------------------ > Search the list archives before you post > http://marc.theaimsgroup.com/?l=php-general > ------------------------------------------ > /* > After all, it is only the mediocre who are always at their best. > -- Jean Giraudoux > */ > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > > > > > ********************************************************************* > The information contained in this e-mail message is intended only for > the personal and confidential use of the recipient(s) named above. > If the reader of this message is not the intended recipient or an agent > responsible for delivering it to the intended recipient, you are hereby > notified that you have received this document in error and that any > review, dissemination, distribution, or copying of this message is > strictly prohibited. If you have received this communication in error, > please notify us immediately by e-mail, and delete the original message. > ***********************************************************************
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