JSP Get URL is used to get the url of the current JSP page. The HttpServletRequest interface has a method getRequestURL ( ) that return the url of the current page.
Understand with Example
The Tutorial illustrate an example from 'JSP Get URL'. To understand the example we create a getUrl.jsp that include a scriptlet. Inside the Scriptlet we have used the method getRequestURL that gives you the URL of the current JSP page.
<%=request.getRequestURL()%> : The method is used to obtain the URL of the current JSP page.
Here is the code of getUrl.jsp
<h2>Get URL of Current JSP</h2>
URL is: <font color="red"><%=request.getRequestURL()%></font>
Output will be displayed as:
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