Try this: <cfscript> theString = ""; for (i=0; i LT 10 ; i=i+1) { theNum = RandRange(48,90); if(theNum LTE 64 AND theNum GTE 58) { i=i-1; }else{ theString = theString & chr(theNum); } } </cfscript> If you have CF 5, you can make a UDF out of it: <cfscript> function getRandomString(theLength) { theString = ""; for (i=0; i LT theLength ; i=i+1) { theNum = RandRange(48,90); if(theNum LTE 64 AND theNum GTE 58) { i=i-1; }else{ theString = theString & chr(theNum); } } return theString; } </cfscript> <cfoutput>#getRandomString(10)#</cfoutput> tom www.basic-ultradev.com "Alex Baban" <[EMAIL PROTECTED]> wrote in message news:3b9b02ea$[EMAIL PROTECTED]... > I am trying to generate a random string of 10 alphanumeric characters. > Then I will set a cookie on client browser with this value. I know how to > set the cookie but > I need help to generate the string. > Is there any CF function for this? > I would appreciate any help. > > Thanks in advance. > > > -- > > > Alex Baban > A+ Certified Computer Professional > Phone: 604-521-8959 > Website: www.go.to/alexbaban > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Get the mailserver that powers this list at http://www.coolfusion.com FAQ: http://www.thenetprofits.co.uk/coldfusion/faq Archives: http://www.mail-archive.com/cf-talk@houseoffusion.com/ Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists