RPGspSetHeader Function

Lets you send messages to the web server via the header of your page. Does not return a value.

Syntax

RPGspSetHeader(header string)

Remarks

RPGspSetHeader allows you to send HTTP header messages to your web server. A common use for the RPGspSetHeader function is to control the caching of the browser page.

Examples

The following line of code uses RPGspSetHeader to turn off caching:

     C                   CallP     RPGspSetHeader('Cache-Control: no-cache')

The following line uses RPGspSetHeader to specify that the content of the page is in British English:

     C                   CallP     RPGspSetHeader('Content-Language: en_UK')

See Also

RPGspSetCntType

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