JSP Tutorials

JSP Tutorials Conditional Include with Whenever we want to check that the value entered by the user is fulfilling the condition or not, then in these condition the tag is used. In this tag there is no way to specify the default value. View Rating

JSP Tutorials Passing Arrays In Jsp Methods Array is a collection of similar data type. It is one of the simplest data structures. Arrays holds equally sized data elements generally of the similar data type. In an array the index starts from 0. View Rating

JSP Tutorials JSTL for Loop Consider a case where we want to do something with a collection like an array, retrieving one element at a time, and prints that element in a dynamically generated row. View Rating

JSP Tutorials JSTL: forEach and status It is not a good programming practice to use directive to set the attribute in a bean or a map when we are using the jstl. Instead of using directive we can use the tag of jstl. View Rating

JSP Tutorials JSTL: another for each and status In this program we are declaring one array of type String in which we are going to store some movies name in it. This declaration will be done inside the scriptlet directive. Now set the attribute by using the pageContext implicit object. View Rating

JSP Tutorials Creating a Local Variable in JSP In jsp when we have to create a method or variable we usually declare it inside the declaration tag. If we declare it inside the declaration directive then then the scope of the variables will be applicable in the whole page. This works like a instance va View Rating

JSP Tutorials JSTL If- Else The problem with is that, this tag will not work if the value entered by the user doesn't match any of the condition given in the program. In this tag there is no way to specify the default value. View Rating

JSP Tutorials Finding a Factorial using while loop In this example we are going to find out the factorial of 12 by using the while loop. In while loop the loop will run until the condition we have given gets true. We are using the scriptlet to calculate the factorial of 12. View Rating

JSP Tutorials in JSTL The JSP Standard Tag Library (JSTL) core library, provides custom tags for basic functionality. Instead of using those hardcoded scriptlet, It allows you to program your pages using tags. View Rating

JSP Tutorials EL and Complex Java Beans EL means the expression language , it makes it possible to easily access application data stored in JavaBeans components. The jsp expression language allows a page author to access a bean using simple syntax such as $(name). View Rating

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