ajax4jsf精简代码的问题

charles1911 2010-10-21 04:07:14

以下为网页源文件代码：



<%@ page language="java" pageEncoding="ISO-8859-1"%>

<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>

<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>



<%

String path = request.getContextPath();

String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";

%>



<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html>

<head>

	<base href="<%=basePath%>">



	<title>My JSF 'MyJsp.jsp' starting page</title>

	

	<meta http-equiv="pragma" content="no-cache">

	<meta http-equiv="cache-control" content="no-cache">

	<meta http-equiv="expires" content="0">    

	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">

	<meta http-equiv="description" content="This is my page">

	<!--

	<link rel="stylesheet" type="text/css" href="styles.css">

	-->



</head>

  

<body>

	<f:view>

		<h:form>

			<h:commandLink value="test" action="next" />

		</h:form>

	</f:view>

</body>

</html>

以下代码为我使用ajax4jsf后生成的网页代码：

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html><head><base href="http://localhost:8080/TestWeb/"><title>My JSF 'MyJsp.jsp' starting page</title><meta http-equiv="pragma" content="no-cache"><meta http-equiv="cache-control" content="no-cache"><meta http-equiv="expires" content="0"><meta http-equiv="keywords" content="keyword1,keyword2,keyword3"><meta http-equiv="description" content="This is my page"><!--

        <link rel="stylesheet" type="text/css" href="styles.css">

        -->

</head><body><form id="j_id_jsp_1560094981_1" name="j_id_jsp_1560094981_1" method="post" action="/TestWeb/MyJsp.faces" enctype="application/x-www-form-urlencoded"><input type="hidden" name="j_id_jsp_1560094981_1" value="j_id_jsp_1560094981_1"> <script type="text/javascript" language="Javascript">function dpf(f) {var adp = f.adp;if (adp != null) {for (var i = 0;i <adp.length;i++){f.removeChild(adp[i]);}}};functionapf(f,pvp){varadp=newArray();f.adp=adp;varps=pvp.split(',');for(vari=0,ii=0;i<ps.length;i++,ii++){varp=document.createElement("input");p.type="hidden";p.name=ps[i];p.value=ps[i+1];f.appendChild(p);adp[ii]=p;i+=1;}};functionjsfcljs(f,pvp,t){apf(f,pvp);if(t){f.target=t;}f.submit();dpf(f);};

</script> <a href="#" onclick="if(typeof jsfcljs == 'function'){jsfcljs(document.forms['j_id_jsp_1560094981_1'],'j_id_jsp_1560094981_1:j_id_jsp_1560094981_2,j_id_jsp_1560094981_1:j_id_jsp_1560094981_2','');}return false">test</a><input type="hidden" name="javax.faces.ViewState" id="javax.faces.ViewState" value="j_id3:j_id4"></form></body></html>

以下为没使用ajax4jsf生成的网页代码：



<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html>

<head>

	<base href="http://localhost:8080/TestWeb/">



	<title>My JSF 'MyJsp.jsp' starting page</title>

	

	<meta http-equiv="pragma" content="no-cache">

	<meta http-equiv="cache-control" content="no-cache">

	<meta http-equiv="expires" content="0">    

	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">

	<meta http-equiv="description" content="This is my page">

	<!--

	<link rel="stylesheet" type="text/css" href="styles.css">

	-->



</head>

  

<body>

	

<form id="j_id_jsp_1560094981_1" name="j_id_jsp_1560094981_1" method="post" action="/TestWeb/MyJsp.faces" enctype="application/x-www-form-urlencoded">

<input type="hidden" name="j_id_jsp_1560094981_1" value="j_id_jsp_1560094981_1" />



<script type="text/javascript" language="Javascript">function dpf(f) {var adp = f.adp;if (adp != null) {for (var i = 0;i < adp.length;i++) {f.removeChild(adp[i]);}}};function apf(f, pvp) {var adp = new Array();f.adp = adp;var ps = pvp.split(',');for (var i = 0,ii = 0;i < ps.length;i++,ii++) {var p = document.createElement("input");p.type = "hidden";p.name = ps[i];p.value = ps[i + 1];f.appendChild(p);adp[ii] = p;i += 1;}};function jsfcljs(f, pvp, t) {apf(f, pvp);if (t) {f.target = t;}f.submit();dpf(f);};</script>

<a href="#" onclick="if(typeof jsfcljs == 'function'){jsfcljs(document.forms['j_id_jsp_1560094981_1'],'j_id_jsp_1560094981_1:j_id_jsp_1560094981_2,j_id_jsp_1560094981_1:j_id_jsp_1560094981_2','');}return false">test</a><input type="hidden" name="javax.faces.ViewState" id="javax.faces.ViewState" value="j_id1:j_id2" />

</form>

</body>

</html>

本来ajax4jsf精简代码是个很好的功能，但我发现有些代码被精简后就不能运行了，比如上面的JS代码：
functionapf(f,pvp){varadp=newArray();f.adp=adp;varps=pvp.split(',');for(vari=0,ii=0;i<ps.length;i++,ii++){varp=document.createElement("input");p.type="hidden";p.name=ps[i];p.value=ps[i+1];f.appendChild(p);adp[ii]=p;i+=1;}};
把很多必要的空格给删掉了，求解

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charles1911 2010-10-23

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[Quote=引用 9 楼 magong 的回复:]
你为什么要这样做呢。RichFace的组件用一点就可以了。
[/Quote]
我现在的网站已经差不多做好了，就差这一点功能了，不好改成RichFace组件了

magong 2010-10-23

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你为什么要这样做呢。RichFace的组件用一点就可以了。

charles1911 2010-10-23

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[Quote=引用 7 楼 beer2010cn 的回复:]
哪里可以下载啊
[/Quote]网上BAIDU一下，应该能找到，你要的话我可以给你发一个，不过有上面的问题你还敢用?

liyinle2 2010-10-22

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现在应该用这个东东的很少吧
，杯具！！！

charles1911 2010-10-22

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没人知道啊，郁闷

beer2010cn 2010-10-22

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哪里可以下载啊

charles1911 2010-10-22

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[Quote=引用 5 楼 xuyang840117 的回复:]
。。。。。。。

你是不是用错了啊

你贴出用了 ajax4jsf 你写的代码出来
[/Quote]
我只不过加了个filter而已，其它的都没加



  <filter>

          <display-name>Ajax4jsf Filter</display-name>

          <filter-name>ajax4jsf</filter-name>

          <filter-class>org.ajax4jsf.Filter</filter-class>

          </filter>

          <filter-mapping>

          <filter-name>ajax4jsf</filter-name>

          <servlet-name>Faces Servlet</servlet-name>

          <dispatcher>REQUEST</dispatcher>

          <dispatcher>FORWARD</dispatcher>

          <dispatcher>INCLUDE</dispatcher>

  </filter-mapping>