Flex与php通信

Flex与php通信

Flex代码:

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" creationComplete="onInit()" xmlns="*" layout="absolute" backgroundGradientColors="[#ffffff, #c0c0c0]">
<mx:Script>
<![CDATA[
public function onInit():void
{
userRequest.send();
}
]]>
</mx:Script>
<mx:HTTPService id="userRequest" url="request.php" useProxy="false" method="POST">
<mx:request xmlns="">
<username>{username.text}</username><emailaddress>{emailaddress.text}</emailaddress>
</mx:request>
</mx:HTTPService>
<mx:Form x="22" y="10" width="356">
<mx:HBox>
<mx:Label text="Username"/>
<mx:TextInput id="username"/>
</mx:HBox>
<mx:HBox>
<mx:Label text="Email Address"/>
<mx:TextInput id="emailaddress"/>
</mx:HBox>
<mx:Button label="Submit" click="userRequest.send()"/>
</mx:Form>
<mx:DataGrid id="dgUserRequest" x="22" y="128" dataProvider="{userRequest.lastResult.users.user}">
<mx:columns>
<mx:DataGridColumn headerText="User ID" dataField="userid"/>
<mx:DataGridColumn headerText="User Name" dataField="username"/>
</mx:columns>
</mx:DataGrid>
<mx:TextInput x="22" y="292" id="selectedemailaddress" text="{dgUserRequest.selectedItem.emailaddress}"/>
</mx:Application>

php代码:

<?php

Define(’DATABASE_SERVER’, ’localhost’);
Define(’DATABASE_USERNAME’, ’root’);
Define(’DATABASE_PASSWORD’, ’root’);
Define(’DATABASE_NAME’, ’flextest’);

# Connect to the database
$mysqli = new mysqli(DATABASE_SERVER, DATABASE_USERNAME, DATABASE_PASSWORD, DATABASE_NAME);

# Check connection
if (mysqli_connect_errno()) {
   printf("MySQL connect failed: %s\n", mysqli_connect_error());
   exit();
}

# Quote variable to make safe
function quote_smart($value) {
        global $mysqli;
        # Stripslashes
        if (get_magic_quotes_gpc())
                $value = stripslashes($value);

        # Quote if not integer
        if (!is_numeric($value))         
                $value = $mysqli->real_escape_string($value);
        return $value;
}

if (!empty($_POST) && $_SERVER[’REQUEST_METHOD’] == ’POST’) {
        if ($_POST[’emailaddress’] && $_POST[’username’]) {
                # Add the user
          $query = sprintf("Insert INTO users VALUES (’’, ’%s’, ’%s’)", quote_smart($_POST[’username’]), quote_smart($_POST[’emailaddress’]));
                if (!@$mysqli->query($query)) {
                        printf("’flextest’ user database query insert error: %s\n", $mysqli->error);
                        $mysqli->close();
                        exit();
                }
        }
}

# Return a list of all the users
if (!$result=@$mysqli->query("Select * from users")) {
        printf("’flextest’ user database query select error: %s\n", $mysqli->error);
        $mysqli->close();
        exit();
}

$xml_return = "<users>";
while ($user = mysqli_fetch_array($result, MYSQLI_ASSOC)) {
        $xml_return .=
        "<user><userid>".$user[’userid’]."</userid><username>".$user[’username’]."</username><emailaddress>".$user[’emailaddress’]."</emailaddress></user>\n";
}
$xml_return.= "</users>";
$mysqli->close();
echo $xml_return;
?>

 

 然后右键点击你的项目，选择Properties选项，在弹出的对话框里选择Flex Compiler,在Additional compiler arguments里加入 -services "services-config.xml"

 

本文地址：http://www.bhcode.net/article/20090115/4034.html