THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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A very common use cases in web applications is linking to other pages. Now that we know Struts is up and running, let's add a Welcome page with links to other actions.
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The Code
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<%@ taglib prefix="s" uri="/struts-tags" %>
<html>
<head>
<title>Welcome</title>
<link href="<s:url value="/css/tutorial.css"/>" rel="stylesheet"
type="text/css"/>
</head>
<body>
<h3>Commands</h3>
<ul>
<li><a href="<s:url action="Register"/>">Register</a></li>
<li><a href="<s:url action="Logon"/>">Sign On</a></li>
</ul>
<h3>Languages</h3>
<ul>
<li>
<s:url id="url" action="Welcome">
<s:param name="request_locale">en</s:param>
</s:url>
<s:a href="%{url}">English</s:a>
</li>
<li>
<s:url id="url" action="Welcome">
<s:param name="request_locale">ja</s:param>
</s:url>
<s:a href="%{url}">Japanese</s:a>
</li>
</ul>
</body>
</html>
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Most applications will use several data entry forms. The Struts tags make creating input forms easy.
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<%@ taglib prefix="s" uri="/struts-tags" %> <html> <head> <title>Logon</title> </head> <body> <s:form action="Logon"> <s:textfield label="User Name" name="username"/> <s:password label="Password" name="password" showPassword="true"/> <s:submit/> </s:form> </body> </html> |
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