function callToActionscript(str,target) 
{
	var flash_movie =  getFlashMovie("main_flash");
	
	if(str == "share"){
		flash_movie.share();
	}
	
	if(str == "save"){
		flash_movie.save();
	}
	if(str == "zoom"){
		flash_movie.zoomChain();
		
		var url = location.href;  // entire url including querystring - also: window.location.href;
		var baseURL = url.substring(0, url.indexOf('/', 14));
		
		var basepath = baseURL +"/";
		
		var target_button = document.getElementById("zoom_button");
		
		switch(target_button.src){
			
			/*case basepath + "img/show_50.png": target_button.src = basepath + "img/show_100.png";
			break;*/
			case basepath + "img/show_50.png":target_button.src = basepath + "img/show_100.png";
			break
			
			case basepath + "img/show_100.png": target_button.src = basepath + "img/show_50.png";
			break;
			case basepath + "img/eng/show_50.png":target_button.src = basepath + "img/eng/show_100.png";
			break;
			case basepath + "img/eng/show_100.png": target_button.src = basepath + "img/eng/show_50.png";
			break;
		}
		
		
	}
}

function getFlashMovie(movieName) {
  var isIE = navigator.appName.indexOf("Microsoft") != -1;
  return (isIE) ? window[movieName] : document[movieName];
}