blocks|key|321717|text|总体而言，我会使用push方法，而不是传递变量，以减少从中间被攻击的机会。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|321718|http调用的AS3代码：|321719|++++public+function+someRequest()+:+void
++++{
++++++++var+service+:+HTTPService+=+new+HTTPService();
++++++++service.url+=+"http://localhost/getData.php";
++++++++service.useProxy+=+false;
++++++++service.method+=+"POST";
++++++++service.contentType+=+"application/xml";++++//+Pass+XML+data.
++++++++service.request+=+"<ID>somevalue</ID>";+++++//+The+XML+data.
++++++++service.resultFormat+=+"xml";+++++++++++++++//+Recieve+XML+data.
++++++++service.addEventListener(ResultEvent.RESULT,+createFields);
++++++++service.addEventListener(FaultEvent.FAULT,+handleFault);
++++++++service.send();
++++}

++++private+function+createFields(event+:+ResultEvent)+:+void
++++{
++++++++var+result+:+String+=+event.result.toString();
++++++++returnData+=+XML(result);
++++}

++++private+function+handleFault(event+:+FaultEvent)+:+void
++++{
++++++++var+faultstring+:+String+=+event.fault.faultString;
++++++++Alert.show(faultstring);
++++}|code-block|syntax|javascript|321720|正如您在中间看到的，有一个用于输入变量的XML空间。我使用这种方法在PHP和AS3之间来回传递数据。|321721|PHP是：|321722|<?php

define("DATABASE_SERVER",+"localhost");
define("DATABASE_USERNAME",+"root");
define("DATABASE_PASSWORD",+"**");
define("DATABASE_NAME",+"dbName");

//connect+to+the+database.
$mysql+=+mysql_connect(DATABASE_SERVER,+DATABASE_USERNAME,+DATABASE_PASSWORD);

mysql_select_db(DATABASE_NAME);

$Query++=+"SELECT+*+from+data+WHERE+employeeID+=+'"+.+($_POST['ID'])+.+"'";
$Result+=+mysql_query($Query);

$Return+=+"<data>";

while+($User+=+mysql_fetch_object($Result))
{
++++$Return+.=+"<user><userid>"+.+$User->userid+.+"</userid><username>"+.+$User->username+.+"</username><emailaddress>"+.+$User->emailaddress+.+"</emailaddress></user>";
}
$Return+.=+"</data>";
mysql_free_result($Result);
print+($Return)
?>|321723|希望这能在你的道路上帮助你。|321724|entityMap^0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|T|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|U|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|V|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|W|8|@]|9|@]|A|$]]|$1|M|3|N|5|F|7|X|8|@]|9|@]|A|$G|H]]|$1|O|3|P|5|6|7|Y|8|@]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|R|$]]

Overall I would use the push method instead of passing a variable, lessens the chance of getting hacked from the middle.

My AS3 Code for the http call:

<pre><code> public function someRequest() : void
 {
 var service : HTTPService = new HTTPService();
 service.url = "http://localhost/getData.php";
 service.useProxy = false;
 service.method = "POST";
 service.contentType = "application/xml"; // Pass XML data.
 service.request = "&lt;ID&gt;somevalue&lt;/ID&gt;"; // The XML data.
 service.resultFormat = "xml"; // Recieve XML data.
 service.addEventListener(ResultEvent.RESULT, createFields);
 service.addEventListener(FaultEvent.FAULT, handleFault);
 service.send();
 }

 private function createFields(event : ResultEvent) : void
 {
 var result : String = event.result.toString();
 returnData = XML(result);
 }

 private function handleFault(event : FaultEvent) : void
 {
 var faultstring : String = event.fault.faultString;
 Alert.show(faultstring);
 }
</code></pre>

As you see toward the middle, there is an XML space for entering a variable. I use this approach to pass data back and forth from the PHP to the AS3.

The PHP is:

<pre><code>&lt;?php

define("DATABASE_SERVER", "localhost");
define("DATABASE_USERNAME", "root");
define("DATABASE_PASSWORD", "**");
define("DATABASE_NAME", "dbName");

//connect to the database.
$mysql = mysql_connect(DATABASE_SERVER, DATABASE_USERNAME, DATABASE_PASSWORD);

mysql_select_db(DATABASE_NAME);

$Query = "SELECT * from data WHERE employeeID = '" . ($_POST['ID']) . "'";
$Result = mysql_query($Query);

$Return = "&lt;data&gt;";

while ($User = mysql_fetch_object($Result))
{
 $Return .= "&lt;user&gt;&lt;userid&gt;" . $User-&gt;userid . "&lt;/userid&gt;&lt;username&gt;" . $User-&gt;username . "&lt;/username&gt;&lt;emailaddress&gt;" . $User-&gt;emailaddress . "&lt;/emailaddress&gt;&lt;/user&gt;";
}
$Return .= "&lt;/data&gt;";
mysql_free_result($Result);
print ($Return)
?&gt;
</code></pre>

Hope that helps you on your way.

blocks|key|1213612|text|这在Flex中实际上相当简单……|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1213613|var+service+:+HTTPService+=+new+HTTPService();
service.url+=+"http://localhost/getData.php";
service.method+=+"POST";


var+parameters:Object+=+new+Object();
parameters["action"]+=+"getitems";
parameters["class"]+=+"fruit";

service.send(parameters);|code-block|syntax|javascript|1213614|..。完成了！|1213615|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

This is actually rather simple in Flex...

<pre><code>var service : HTTPService = new HTTPService();
service.url = "http://localhost/getData.php";
service.method = "POST";


var parameters:Object = new Object();
parameters["action"] = "getitems";
parameters["class"] = "fruit";

service.send(parameters);
</code></pre>

... done!

blocks|key|1214166|text|我通常通过POST而不是GET来处理|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1214167|在actionscript函数中：|1214168|private+function+sendRequest():void+{
var+obj:Object+=+new+Object();
obj.action="getitems";
obj.class="fruit";

myService.send(obj);|code-block|syntax|javascript|1214169|你的httpService|1214170|<s:HTTPService+id='myService'+url='urlToYourPHP'+method='POST'+result='yourResultHandler'+fault='yourFaultHandler'+resultFormat='XML'/>|1214171|正如powelljf3所说，POST比GET更安全，它仍然可以被访问。|1214172|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|R|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|S|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|T|8|@]|9|@]|A|$]]|$1|K|3|L|5|F|7|U|8|@]|9|@]|A|$G|H]]|$1|M|3|N|5|6|7|V|8|@]|9|@]|A|$]]|$1|O|3|-4|5|6|7|W|8|@]|9|@]|A|$]]]|P|$]]

I generally handle this through [POST] instead of [GET]

In your actionscript function:

<pre><code>private function sendRequest():void {
var obj:Object = new Object();
obj.action="getitems";
obj.class="fruit";

myService.send(obj);
</code></pre>

Your httpService

<pre><code>&lt;s:HTTPService id='myService' url='urlToYourPHP' method='POST' result='yourResultHandler' fault='yourFaultHandler' resultFormat='XML'/&gt;
</code></pre>

As powelljf3 said, POST is more secure then GET though it can still be gotten to.

Forgive me if this has already been answered/ is extremely basic/ the question is worded incorrectly, I am very new to this and struggling.

Basically I have back end PHP which generates XML, the flash builder then inherits the data. Where I'm stuck is understanding how the flash builder can send a parameter to the PHP through an HttpService e.g

This is what it currently interprets:

<pre><code>http://..../file.php?action=getitems
</code></pre>

What I would like the flash builder to send is

<pre><code>&amp;class=fruit (&lt;- the class would be dependant on what is selected from the drop down in the application)
</code></pre>

to overall create this string

<pre><code>http://..../file.php?action=getitems&amp;class=fruit
</code></pre>

Thank you and apologies if this is nonsense. I'm using Flash Builder 4.

How to send parameters via the URL to PHP from Flex HttpService

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

文章

问答

视频

学习中心

腾讯云实验室

直播

竞赛

腾讯云代码分析专区

腾讯iOA零信任安全管理系统专区

腾讯云架构师技术同盟交流圈

腾讯云数据库专区

腾讯云顾问专区

腾讯云原生专区

腾讯混元专区

腾讯云TCE专区

腾讯云Lighthouse专区

腾讯云HAI专区

腾讯云Edgeone专区

腾讯云存储专区

腾讯云智能专区

腾讯轻联专区 

腾讯云开发专区

TAPD专区

腾讯轻量云游戏服专区

腾讯云最具价值专家

腾讯云架构师技术同盟

腾讯云创作之星

腾讯云开发者先锋

腾讯云代码助手

云原生构建

TAPD 敏捷项目管理

Cloud Studio

SDK中心

API中心

命令行工具

涵盖代码开发、场景应用、自动测试全流程，助你从零构建专属AI助手

一站式MCP教程库，解锁AI应用新玩法

如果这个问题已经回答了/是非常基本的/这个问题用词不正确，请原谅我，我对此非常陌生，正在努力。基本上我有后端PHP生成XML，flash builder然后继承数据。我被卡住的地方是理解flash构建器如何通过HttpService向PHP发送参数。这是它目前的解释：http://..../file.php?actio...

问如何通过URL将参数从Flex HttpService发送到PHP
EN

Stack Overflow用户

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问如何通过URL将参数从Flex HttpService发送到PHPEN