WDD_lec_35 - JSP implicit objects & directive...

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Unformatted text preview: JSP implicit objects & directive elements Lec - 35 directive elements . scripting elements JSP comments. declarations expressions .... scriptlets.......... action elements special JSP tags .. JSP Journey implicit objects Implicit Objects Implicit Objects Objects that can be used in scriplets & expressions without defining them before. request response out Session application config pageContext exception page Implicit Objects cont. request: javax.servlet.HttpServletRequest request object that is the reason for the servlet to run response: javax.servlet.HttpServletResponse Response for the request out: javax.servlet.jsp.JspWriter Output stream writer Example of Implicit Objects index.jsp controller .jsp web.jsp java.jsp I f p a g e = = w e b I f p a g e = = j a v a Example Code Use of implicit objects...
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WDD_lec_35 - JSP implicit objects & directive...

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