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Flex 2通过HttpService可以和JSP、PHP进行交互。JSP交互用的最多,这里贴出一个跟PHP交互的例子。
flex.php,负责处理数据,这里已经忽略掉处理的代码。
<?php$jouemail = "null";$joupassword = "null";if (isset($_POST['jouemail']) && isset($_POST['joupassword'])){$jouemail = $_POST['jouemail'];$joupassword = $_POST['joupassword'];} $Return = "<login>"; $Return .= $jouemail; $Return .= "</login>"; print $Return;?>
login.php,负责显示。
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312" /><title>Flex2和PHP交互测试-login</title></head><body><object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="500" height="375" title="flex"> <param name="movie" value="login.swf" /> <param name="quality" value="high" /> <embed src="login.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="500" height="375"></embed></object></body></html>
login.swf/login.mxml。 Flex 2文件,以上3个文件放到一个目录里。
<?xml version="1.0" encoding="utf-8"?><mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" width="500" height="300"><mx:Script><![CDATA[import mx.controls.ProgressBar;import mx.charts.chartClasses.DualStyleObject;import mx.collections.XMLListCollection;import mx.collections.ArrayCollection;import mx.rpc.events.ResultEvent;import mx.managers.PopUpManager;import mx.containers.TitleWindow;import mx.containers.ApplicationControlBar;import mx.controls.ToolTip;import mx.controls.Alert;[Bindable]private var loginResult : String;public function getLoginResult(event : ResultEvent) : void{loginResult = event.result.login;Alert.show(loginResult, "登录结果");}]]></mx:Script><mx:HTTPService id="userLogin" url="flex.php" useProxy="false" method="POST" result="getLoginResult(event)"><mx:request xmlns=""><jouemail>{jouemail.text}</jouemail><joupassword>{joupassword.text}</joupassword></mx:request></mx:HTTPService><mx:Form label="登录" x="108" y="70"><mx:FormItem label="Email:"><mx:TextInput id="jouemail"/></mx:FormItem><mx:FormItem label="Password:"><mx:TextInput id="joupassword" displayAsPassword="true"/></mx:FormItem><mx:Button label="登录" click="userLogin.send();"/></mx:Form></mx:Application> |
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