asp 301 seo redirect upper / lower case
April 25th, 2007I posting on forums and blog how seo = 301 …
So last few day i’ve spotted some dup content issues which i’ve been fixing with a new 301 script that check the case of a query making sure that only the 1 case is ever indexed..
What goes wrong:
page.asp?case=HELLO
vs
page.asp?case=hello
Both the above would return the same page..
thesku=Request.ServerVariables(”QUERY_STRING”)
nothesku=Left(Right(thesku, Len(thesku)-5),1)thesku=Left(Right(thesku, Len(thesku)-4),1000)
nothesku=(ASC(nothesku))
if (nothesku>96)then
thesku=UCase(thesku)‘you can change the below to whatever you page name is..
thesku=”page.asp?case=”&thesku
Response.Write(”change to uppercase”)
end if
Response.Write(thesku)
The above checks the Ascii value for the first char and if lower will write out the page location in upper case.. By adding a simple 301 redirect to this its will pass the value to the correct no dup page..
Problems and bugs with the above..
It only check the first letter.. now for me this is fine but you can of course loop and check each letter..
