getHeaderProperty
Returns HTTP header properties like cookies and charset.
General format
void getHeaderProperty( key, value ) |
Syntax rules
1. key is an alphanumeric data item that specifies the name of the property to read
2. value is an alphanumeric data item that receives the value of the property
General rules
2. key should be specified in lower case otherwise it’s not found. For example, in order to get the value of "Content-Type", look for "content-type".