在html中向swf传参数

livan1038

html javacscript actionscript3 flxe3 swf
本文仅限 flex builder 3.0 版本生成的 flex 项目。



在项目bin-debug文件夹中找到以.html结尾的文件， 该文件其实就是运行swf文件的htm网页。



修改如下几个地方：

红色部分是添加参数的地方，注意两处都必须写：

<script language="JavaScript" type="text/javascript">
<!--
// Version check for the Flash Player that has the ability to start Player Product Install (6.0r65)
var hasProductInstall = DetectFlashVer(6, 0, 65);

// Version check based upon the values defined in globals
var hasRequestedVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);

if ( hasProductInstall && !hasRequestedVersion ) {
// DO NOT MODIFY THE FOLLOWING FOUR LINES
// Location visited after installation is complete if installation is required
var MMPlayerType = (isIE == true) ? "ActiveX" : "PlugIn";
var MMredirectURL = window.location;
    document.title = document.title.slice(0, 47) + " - Flash Player Installation";
    var MMdoctitle = document.title;

AC_FL_RunContent(
  "src", "playerProductInstall",
   "FlashVars","para1=参数值",

  "MMredirectURL="+MMredirectURL+'&MMplayerType='+MMPlayerType+'&MMdoctitle='+MMdoctitle+"",
  "width", "100%",
  "height", "100%",
  "align", "middle",
  "id", "FlvPlayer",
  "quality", "high",
  "bgcolor", "#869ca7",
  "name", "FlvPlayer",
  "allowScriptAccess","sameDomain",
  "type", "application/x-shockwave-flash",
  "pluginspage", "http://www.adobe.com/go/getflashplayer"
);
} else if (hasRequestedVersion) {
// if we've detected an acceptable version
// embed the Flash Content SWF when all tests are passed
AC_FL_RunContent(
   "src", "FlvPlayer",
   "width", "100%",
   "height", "100%",
   "align", "middle",
   "id", "FlvPlayer",
   "quality", "high",
   "bgcolor", "#869ca7",
   "FlashVars","para1=参数值",
   "name", "FlvPlayer",
   "allowScriptAccess","sameDomain",
   "type", "application/x-shockwave-flash",
   "pluginspage", "http://www.adobe.com/go/getflashplayer"
);
  } else {  // flash is too old or we can't detect the plugin
    var alternateContent = 'Alternate HTML content should be placed here. '
   + 'This content requires the Adobe Flash Player. '
    + '<a href=http://www.adobe.com/go/getflash/>Get Flash</a>';
    document.write(alternateContent);  // insert non-flash content
  }
// -->
</script>

<!--显示swf的标签，可以不做改动，注意如果在这里添加参数，可能swf中无法获取该参数-->
<noscript>
   <object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
   id="FlvPlayer" width="100%" height="100%"
   codebase="http://fpdownload.macromedia.com/get/flashplayer/current/swflash.cab">
   <param name="movie" value="FlvPlayer.swf" />
   <param name="quality" value="high" />
   <param name="bgcolor" value="#869ca7" />
   <param name="allowScriptAccess" value="sameDomain" />
   <embed src="FlvPlayer.swf" quality="high" bgcolor="#869ca7"
    width="100%" height="100%" name="FlvPlayer" align="middle"
    play="true"
    loop="false"
    quality="high"
    allowScriptAccess="sameDomain"
    type="application/x-shockwave-flash"
    pluginspage="http://www.adobe.com/go/getflashplayer">
   </embed>
</object>
</noscript>





在actionscript 中获取着这两个参数：



<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute"   applicationComplete="onInit()">
<mx:Script>
  <![CDATA[
   import mx.controls.Alert;
   private function onInit():void
   {
   if (stage){ // 如果上面红色地方 是creationComplete=="onInit()" ，那么stage可能为空
        var param:Object =  stage.loaderInfo.parameters;

       //或者 // var param:Object = Application.application.parameters;  


      // "FlashVars","para1=happy2005",


         if(param){
                   Alert.show(param.para1);
                }
            }
           
   }
  ]]>
</mx:Script>

</mx:Application>