ph_getwebparm

Argument	Description
as_id	String. The web parm you wish to receive. When using PSP (PowerHome Server Pages) to serve dynamic content from PowerHome via the web, you can create forms and pass information from a web page back to PowerHome via either an HTML GET or POST command. This data is then stored within PowerHome and accessible within a PSP page via this function
as_parms	String (Optional). A full list of parameters and their values from which you would like to search for as_id and return its value. If this parameter is omitted, it will use the web parameters that are currently within memory for the active webpage that is being processed.

Use this function to retrieve a value associated with a specific web parameter. Typically you would call this function from within a PSP page to get the results of a previously submitted form value and structure the new web page output accordingly. In this use case scenario, you would use the syntax that does not include the as_parms parameter. The syntax that includes the as_parms parameter is for more general usage and allows the user to specify the full parameter list from which to retrieve the value instead of using the parameters loaded in memory from within an executing PSP page

• ph_getwebparm("familyroom_lightlevel") - Returns the value associated with the web parameter FAMILYROOM_LIGHTLEVEL assuming that this value is a member of the current web parameters that have been passed to the active webpage