I want to know if a string contains a "?" or not.

Essentially, the string is a link and I need to append some variables at the
end, but the string may or may not already contain variables.  

If the string does not contain any variables there will be no question mark,
so I'll append <cfset newlink="#curlink#?mynewvars">.  
If it already has variables I'll need to append <cfset
newlink="#curlink#&mynewvars">.

So how do I tell the string already has variables so I know whether to start
a var string or continue the var string?

Thanks,
Robert


Robert B. Harrison
Director of Interactive Services
Austin & Williams
125 Kennedy Drive, Suite 100 
Hauppauge NY 11788
P : 631.231.6600 Ext. 119 
F : 631.434.7022
http://www.austin-williams.com 

Great advertising can't be either/or.  It must be &.

Plug in to our blog: A&W Unplugged
http://www.austin-williams.com/unplugged


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