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  • StringLeft()

    StringLeft()

    Lua   SwxWare v13.10

     

    This helper function returns the given number of characters from the left side of the given string.

      

    local sLeft = StringLeft(str, len)

     

     

    This function returns a string value.

     

     

    Examples:

      

    local sLeft = StringLeft("Erika Mustermann", 5)

PBXScript.OutputTrace("sLeft = " .. sLeft)

--> sLeft = Erika

      

    local tConfig = nil
local sPublicLineAccess = ""

tConfig = PBXScript.GetPBXConfig()
sPublicLineAccess = tConfig.publicaccessprefix
PBXScript.OutputTrace ("Configured public line access: " .. sPublicLineAccess)

-- check forwarding
if (PBXUser.UnconditionalRedirect()) then

    PBXScript.OutputTrace ("Unconditional call forwarding configured to " .. PBXUser.UnconditionalRedirectNumber())

    if (StringLeft(PBXUser.UnconditionalRedirectNumber(), StringLen(sPublicLineAccess)) == sPublicLineAccess) then
        PBXScript.OutputTrace ("External call forwarding configured")
        bReturn = true
    else
        PBXScript.OutputTrace ("Internal call forwarding configured")
    end

else
    PBXScript.OutputTrace ("No unconditional call forwarding configured")
end

     

     

    Tom Wellige

    By Tom Wellige

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