wwRequest::GetFormMultiple

This method retrieves multiselect HTML form variables from the CGI content file into an array. Multiselect variables can be returned when using scrolling HTML lists with the SELECT MULTIPE option or multiple radio buttons and checkboxes using the same variable name.

Multi-select values can come from Multi-select lists and drop downs or from radio buttons. 

o.getformmultiple(@taVars,tcVarname)

Return Value

Numeric - count variables retrieved into the array. The array will be filled.

Parameters

@taVars
An array that will receive the form variables. MUST BE PASSED BY REFERENCE

tcVarname
The name of the form variable to retrieve.

Example

DIMENSION laVars[1]
lnVars=Request.GetFormMultiple(@laVars,"LastName")

FOR x=1 to lnVars
   Response.Write( laVars[1] + "</br>")
ENDFOR

See also:

Class wwrequest | wwRequest::Form | wwRequest::FormXML
© West Wind Technologies, 1996-2024 • Updated: 10/02/15
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