ph_getwebheaderparm PowerHome formula function
Description
Returns the value associated with a specific parameter in the http header used to access a web page.
Syntax
ph_getwebheaderparm ( s )
| Argument |
Description |
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s
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String representing the parameter whose value you wish to have parsed from the http header.
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Return value
String. Returns the value associated with the specified parameter from an http header that was used to access the web page. Only useful within a formula from within a PSP page. Any other usage will result in an empty string being returned. Sample parameters are "user-agent", "accept", and "content-type".