Implicit Object |
Description |
---|---|
pageContext |
The PageContext object. |
pageScope |
A Map of all the objects that have page scope. |
requestScope |
A Map of all the objects that have request scope. |
sessionScope |
A Map of all the objects that have session scope. |
applicationScope |
A Map of all the objects that have application scope. |
param |
A Map of all the form parameters that were passed to your JSP page (for example, the HTML <input name="myName" type="text"/> is passed to your JSP page as a form parameter). |
paramValues |
HTML allows for multiple values for a single form parameter. This is a Map of all the parameters, just like param, but in this object the values are an array containing all of the values for a given parameter in the event that there's more than one. |
header |
A Map of all the request headers. |
headerValues |
For the same reasons as paramValues, a headerValues object is provided. |
cookie |
A Map of all the cookies passed to
your JSP. The value returned is a Cookie object. |
initParam |
A Map that maps context initialization parameter names to their parameter values. |