<html:form action="example1" ajaxRef="example1"> First Name: <html:text property="firstName" size="25" value="Frank" /> <br> Last Name: <html:text property="lastName" size="25" value="Zammetti" /> <br> <html:button property="button" value="Click to do Ajax!" ajaxRef="button" /></html:form>Result:<br><span id="example1_resultLayer"> </span>
注意<!DOCTYPE ajaxConfig PUBLIC "ajaxConfig" "ajaxConfig"><ajaxConfig> <!-- Define a custom request handler that generates XML for example 2 --> <handler name="CustomXMLGenerator" type="request"> <function>customGenerateXML</function> <location>customXMLGenerator.js</location> </handler> <!-- Configuration for example 1 --> <form ajaxRef="example1"> <element ajaxRef="button"> <event type="onclick"> <requestHandler type="std:QueryString"> <target>example1.do</target> <parameter>firstName=firstName,lastName=lastName</parameter> </requestHandler> <responseHandler type="std:InnerHTML"> <parameter>example1_resultLayer</parameter> </responseHandler> </event> </element> </form></ajaxConfig>在配置文件中定義了該表單的屬性,以及按鈕觸發(fā)的事件和回寫(xiě)結果的處理方法。采用很巧妙的封裝方法實(shí)現了Struts的AJAX調用。當然Ajaxtags離實(shí)用階段還有相對長(cháng)的一段距離,但它提供了一種在現有的軟件架構上高效率開(kāi)發(fā)ajax應用程序的可行性方案。 聯(lián)系客服