struts.xml
<package name="tt" namespace="/" extends="json-default"> <action name="remessage" class="com.softeem.action.JsonAction">
<result type="json" name="success"></result>
</action>
</package>
index.jsp
<script type="text/javascript" language="javascript">
var request=null;
function getConn(url,back){
if(window.XMLHttpRequest){
request=new XMLHttpRequest();
}else if(window.ActiveXObject){
request=new ActiveXObject("Micrsoft.XMLHTTP");
}
request.open("GET",url,true);
request.onreadystatechange=back;
request.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
request.setRequestHeader("If-Modified-Since","0");
request.send(null);
}
function message(){
if(request.readystate==4){
if(reqeust.state==200){
var Obj=eval('('+request.responseText+')');
alert("---------"+Obj);
}
}
}
</script>
<package name="tt" namespace="/" extends="json-default"> <action name="remessage" class="com.softeem.action.JsonAction">
<result type="json" name="success"></result>
</action>
</package>
index.jsp
<script type="text/javascript" language="javascript">
var request=null;
function getConn(url,back){
if(window.XMLHttpRequest){
request=new XMLHttpRequest();
}else if(window.ActiveXObject){
request=new ActiveXObject("Micrsoft.XMLHTTP");
}
request.open("GET",url,true);
request.onreadystatechange=back;
request.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
request.setRequestHeader("If-Modified-Since","0");
request.send(null);
}
function message(){
if(request.readystate==4){
if(reqeust.state==200){
var Obj=eval('('+request.responseText+')');
alert("---------"+Obj);
}
}
}
</script>
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<input type="button" value="点击" onclick="getConn('remessage',message)"/><br>
</body>
---->>
<package name="tt" namespace="/" extends="struts-default,json-default">