Struts example source code file (index.jsp)
The Struts index.jsp source code<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ taglib prefix="s" uri="/struts-tags" %>
<%@ taglib prefix="sx" uri="/struts-dojo-tags" %>
<html>
<head>
<title>Ajax Examples
<jsp:include page="/ajax/commonInclude.jsp"/>
</head>
<script type="text/javascript">
function handler(widget, node) {
alert('I will handle this myself!');
dojo.byId(widget.targetsArray[0]).innerHTML = "Done";
}
dojo.event.topic.subscribe("/before", function(event, widget){
alert('inside a topic event. before request');
//event: set event.cancel = true, to cancel request
//widget: widget that published the topic
});
dojo.event.topic.subscribe("/after", function(data, request, widget){
alert('inside a topic event. after request');
//data : text returned from request
//request: XMLHttpRequest object
//widget: widget that published the topic
});
dojo.event.topic.subscribe("/error", function(error, request, widget){
alert('inside a topic event. on error');
//error : error object (error.message has the error message)
//request: XMLHttpRequest object
//widget: widget that published the topic
});
dojo.event.topic.subscribe("/topics", function(data, type, e){
alert('inside a topic event. type='+type);
//data : text returned
//type : "before", "load", "error"
//e : request object
});
</script>
<body>
<div id="t1">Div 1<s:url var="ajaxTest" value="/AjaxTest.action" /> <s:url var="test3" value="/Test3.action" /> <sx:a href="%{#ajaxTest}" targets="t1" highlightColor="red" highlightDuration="2000">Update 'Div 1' and use red highligh to notify user of changed content</sx:a> <br/> <sx:a id="link1" href="%{#ajaxTest}" indicator="indicator" targets="t1,t2" beforeNotifyTopics="/before" afterNotifyTopics="/after" >Update 'Div 1' and 'Div 2', publish topic '/before' and '/after', use indicator</sx:a> <img id="indicator" src="${pageContext.request.contextPath}/images/indicator.gif" alt="Loading..." style="display:none"/> <br/> <sx:a id="link2" href="/AjaxNoUrl.jsp" errorText="Error Loading" targets="t1" errorNotifyTopics="/error">Try to update 'Div 1', publish '/error', use custom error message</sx:a> <br/> <sx:a id="link3" href="%{#ajaxTest}" loadingText="Loading!!!" showLoadingText="true" targets="t1">Update 'Div 1', use custom loading message</sx:a> <br/> <sx:a id="link4" href="%{#test3}" executeScripts="true" targets="t2">Update 'Div 2' and execute returned javascript </sx:a> <br/> <sx:a id="link5" href="%{#ajaxTest}" handler="handler" targets="t2">Update 'Div 2' using a custom handler </sx:a> <br/> <label for="textInput">Text to be echoed <form id="form"> <input type=textbox name="data"> </form> <br/> <sx:a id="link6" href="%{#ajaxTest}" targets="t2" formId="form" >Update 'Div 2' with the content of the textbox </sx:a> <br/> <s:include value="../footer.jsp"/> </body> </html> Other Struts examples (source code examples)Here is a short list of links related to this Struts index.jsp source code file: |
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