There are some words in Struts' Docs about parameter in actionmapping.
Here :parameter
protected java.lang.String parameter
General purpose configuration parameter that can be used to pass extra information to the Action instance selected by this Action. Struts does not itself use this value in any way.
Here :parameter
protected java.lang.String parameter
General purpose configuration parameter that can be used to pass extra information to the Action instance selected by this Action. Struts does not itself use this value in any way.
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