Something

<script type="text/javascript">
		// <![CDATA[
		
		var so = new SWFObject("swf/resize.swf", "sotester", "100%", "800", "8", "#000000");
		so.addParam("base", "swf");
		so.write("flashcontent");
		
		<!--
		var isInternetExplorer = navigator.appName.indexOf("Microsoft") != -1;
		// Handle all the FSCommand messages in a Flash movie.
		function header_DoFSCommand(command, args) {
			var headerObj = isInternetExplorer ? document.all.header : document.header;
			if(command=="setFlashHeight") {
				document.getElementById('sotester').style.height = Number( args );	
			}
		}
		// Hook for Internet Explorer.
		if (navigator.appName && navigator.appName.indexOf("Microsoft") != -1 && navigator.userAgent.indexOf("Windows") != -1 && navigator.userAgent.indexOf("Windows 3.1") == -1) {
			document.write('<script language=\"VBScript\"\>\n');
			document.write('On Error Resume Next\n');
			document.write('Sub header_FSCommand(ByVal command, ByVal args)\n');
			document.write('	Call header_DoFSCommand(command, args)\n');
			document.write('End Sub\n');
			document.write('</script\>\n');
		}
		//-->
		// ]]>
	</script>