swf获取当前页面的路径

 

在AS项目中获取当前项目编译的SWF所在的服务器路径或本地路径  

package {
	import flash.display.Sprite;

	public class HelloWorld extends Sprite
	{
		public static var currSwfUrl:String;
		
		public function HelloWorld(){
			//写网络相关的项目时,就可以通过这个自动选择调用的服务器端程序了
			var doMain:String = this.stage.loaderInfo.url;
			var doMainArray:Array = doMain.split("/");
			
			if (doMainArray[0] == "file:") {
				//为处理本地系统返回的路径由“/”或“”两种间隔组成的不同情况,而分别处理
				if(doMainArray.length<=3){
					currSwfUrl = doMainArray[2];
					currSwfUrl = currSwfUrl.substring(0,currSwfUrl.lastIndexOf(currSwfUrl.charAt(2)));
				}else{
					currSwfUrl = doMain;
					currSwfUrl = currSwfUrl.substring(0,currSwfUrl.lastIndexOf("/"));
				}
			}else{
				currSwfUrl = doMain;
				currSwfUrl = currSwfUrl.substring(0,currSwfUrl.lastIndexOf("/"));
			}
			currSwfUrl = currSwfUrl + "/";
			
			trace("项目路径: "+ HelloWorld.currSwfUrl);
		}
	}
}

 

在Flex Web项目中获取当前项目编译的SWF所在的服务器路径或本地路径  

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" initialize="initApp()">
	<mx:Script>
		<![CDATA[
			public static var currSwfUrl:String;
			
			private function initApp():void{
				//写网络相关的项目时,就可以通过这个自动选择调用的服务器端程序了
				var doMain:String = this.parent.stage.loaderInfo.url;//注意此行和AS的写法略有不同
				var doMainArray:Array = doMain.split("/");

				if (doMainArray[0] == "file:") {
					if(doMainArray.length<=3){
					//为处理本地系统返回的路径由“/”或“”两种间隔组成的不同情况,而分别处理
					currSwfUrl = doMainArray[2];
					currSwfUrl = currSwfUrl.substring(0,currSwfUrl.lastIndexOf(currSwfUrl.charAt(2)));
				}else{
					currSwfUrl = doMain;
					currSwfUrl = currSwfUrl.substring(0,currSwfUrl.lastIndexOf("/"));
				}
			}else{
					currSwfUrl = doMain;
					currSwfUrl = currSwfUrl.substring(0,currSwfUrl.lastIndexOf("/"));
				}
				currSwfUrl += "/";
				
				trace("项目路径: "+ HelloFlex.currSwfUrl);
			}
		]]>
	</mx:Script>
</mx:Application>

  

 JS 获取当前页面的路径和名称:
 

// 取当前页面名称(不带后缀名)
    function pageName()
    {
        var a = location.href;
        var b = a.split("/");
        var c = b.slice(b.length-1, b.length).toString(String).split(".");
        return c.slice(0, 1);
    }

     //取当前页面名称(带后缀名)
    function pageName()
     {
         var strUrl=location.href;
         var arrUrl=strUrl.split("/");
         var strPage=arrUrl[arrUrl.length-1];
         return strPage;
     }

原文地址:https://www.cnblogs.com/regalys168/p/4517320.html