function isOpen(cid) {
var stdIdObj = $("#stdId");
var stdId = stdIdObj.val();
alert(cid+" "+stdId);
$.get('/courseManage/s/openCourse?cid=' + cid + '&stdId=' + stdId, null,
callback);
}
function callback(data) {
alert(data);
$("#result").html(data);
$("#result").html("Open.....");
}
<html>
<head>
<script type="text/javascript" src="js/isOpen.js"></script>
<script type="text/javascript" src="js/jquery.js"></script>
</head>
<body>
<td style="display: none">
<input type="hidden" value="<s:property value="cid"/>" />
</td>
<s:iterator value="list">
<input type="hidden" type="text" value="<s:property value="cid"/>"onclick="isOpen(this.value)"/>
</s:iterator>
</body>
</html>
struts.xml
<package name="student" extends="struts-default" namespace="/s">
<action name="opencourse" class="studentaction" method="stdBuyCourse">
<result type="redirectAction">
<param name="actionName">showstudentCourse</param>
<param name="stdId">${stdId}</param>
</result>
<result name="input">/index.jsp</result>
</action>
</package>
<package name="Struts2_AJAX" extends="json-default" namespace="/c">
<action name="jsonOpen" class="studentaction" method="isOpen">
<result type="redirectAction">showstudentCourse</result>
<result type="json" />
</action>
</package>
studentaction.java
public String isOpen(){
courses = new ArrayList<Course>();
type=1;
courses.add(courseService.findCourseById(cid));
std = stdService.findStdById(stdId);
stdService.saveStdBuyCourse(courses, std, type);
return SUCCESS;
}
