You can use the arguments structure for non required arguments


function fctFoo(){
    var sFoo = "defaultValue";
    if(ArrayLen(arguments) GE 1) sFoo = arguments[1];
}

-----Original Message-----
From: BOUDOT Christian [mailto:[EMAIL PROTECTED]
Sent: dinsdag 18 november 2003 15:09
To: CF-Talk
Subject: <cfargument required="no"> in cfscript???

Hi Folks,

Is there any equivalence for the required attribute when the function is
written with <cfscript>?

<cffunction name="fctFoo">
<cfargument name="sFoo" type="string" required="no">
</cffunction>

<cfscript>
function fctFoo(sFoo){

}
</cfscript>

thx
Chris
  _____  


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