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Um, if you used "contains" like that, then you would improperly accept IP addresses of
the form *.206.162.74, wouldn't you?
Instead, how about using GetToken() as follows?
cfset ip = #cgi.remote_addr#
cfset lastoctet = gettoken(ip,4,".")
cfif #left(ip,11)# is "206.162.74." and #lastoctet# ge 1 and #lastoctet# le 255
.......
Plenty of other ways you could do this, too -- they all boil down to having to isolate
the last octet of the IP address if you want to make numerical comparisons against it.
-- LBA
Jay Jennings wrote:
> > <cfif #cgi.remote_addr# GT '206.162.74.1' AND #cgi.remote_addr# LT
> > '206.162.74.255'>
> > However, since the IP is not really a number, I am getting an
> > error when it
> > tried to evaluate. Is there a way to trim the address to seperate pieces
>
> Try something like:
> cfif cgi.remote_addr contains "206.162.74"
>
> Or, instead of using CONTAINS you could use one of the string comparison
> functions in CF.
>
> Jay Jennings
>
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<html>
Um, if you used "contains" like that, then you would improperly accept
IP addresses of the form *.206.162.74, wouldn't you?
<p>Instead, how about using GetToken() as follows?
<p>cfset ip = #cgi.remote_addr#
<br>cfset lastoctet = gettoken(ip,4,".")
<br>cfif #left(ip,11)# is "206.162.74." and #lastoctet# ge 1 and #lastoctet#
le 255
<br>.......
<p>Plenty of other ways you could do this, too -- they all boil down to
having to isolate the last octet of the IP address if you want to make
numerical comparisons against it.
<p>-- LBA
<p>Jay Jennings wrote:
<blockquote TYPE=CITE>> <cfif #cgi.remote_addr# GT '206.162.74.1'
AND #cgi.remote_addr# LT
<br>> '206.162.74.255'>
<br>> However, since the IP is not really a number, I am getting an
<br>> error when it
<br>> tried to evaluate. Is there a way to trim the address to seperate
pieces
<p>Try something like:
<br> cfif cgi.remote_addr contains
"206.162.74"
<p>Or, instead of using CONTAINS you could use one of the string comparison
<br>functions in CF.
<p> Jay Jennings
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