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JSTL Core Tags
The JSTL core tag provides variable support, URL management, flow control etc. The syntax used for including JSTL core library in your JSP is:
JSTL Core Tags List
Tags | Description |
---|---|
c:out | It display the result of an expression, similar to the way <%=…%> tag work. |
c:import | It Retrives relative or an absolute URL and display the contents to either a String in ‘var’,a Reader in ‘varReader’ or the page. |
c:set | It sets the result of an expression under evaluation in a ‘scope’ variable. |
c:remove | It is used for removing the specified scoped variable from a particular scope. |
c:catch | It is used for Catches any Throwable exceptions that occurs in the body. |
c:if | It is conditional tag used for testing the condition and display the body content only if the expression evaluates is true. |
c:choose, c:when, c:otherwise | It is the simple conditional tag that includes its body content if the evaluated condition is true. |
c:forEach | It is the basic iteration tag. It repeats the nested body content for fixed number of times or over collection. |
c:forTokens | It iterates over tokens which is separated by the supplied delimeters. |
c:param | It adds a parameter in a containing ‘import’ tag’s URL. |
c:redirect | It redirects the browser to a new URL and supports the context-relative URLs. |
c:url | It creates a URL with optional query parameters. |
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