wwRequest::QuerystringMultipleCollection

Returns either a collection of matching key values from a query string. Use this is if you have multi-select values from a form, or you simply need to pass multiple values for a single key to a URL.

This method returns a collection of matching values, or an empty collection if no matches are found.

https://somesite.com/page.tst?query1=value1&query2=value%202&query1=value+1+Number+2&query3=value+3

To retrieve the query1 which has two values:

loQuery1 = Request.QueryStringMultipleCollection("query1")  

lnCount = loQuery1.Count  && 2
lcQuery1 = loQuery[1]
lcQuery2 = loQuery[2]

pcOutput = ""
FOR EACH lcValue in loQuery FOXOBJECT
    pcOutput = pcOutput + lcValue + "<br>"
ENDFOR

Response.Write("Values:<hr> " + pcOutput)
o.QueryString(lvKey)

Return Value

Collection. If no keys are found an empty collection is returned.

Parameters

lvKey
The key for the multiple values to retrieve from the query string.


See also:

Class wwrequest | wwRequest::QueryString | wwRequest::ServerVariables | wwRequest::Form

© West Wind Technologies, 1996-2021 • Updated: 05/27/21
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