function openVidWin(movieName)
     {
		var myVar = movieName;
		myWindow = window.open('vision/airforce-clips.html', 'newwindow','fullscreen=yes,toolbar=no,menubar=no,location=no,resizable=no,scrollbars=yes');
		myWindow.document.location = "vision/airforce-clips.html?movieName=" + myVar;
	 }
	  
//=============================
//This function opens a large pop up preview
//=============================
function openWindow(input){
		window.open(input,'mywindow','width=700,height=600');
	}
	
//=============================
//This function forces the save as dialogue box for images 
//=============================
function downloadFile(input){
		//str = input; //document.forms[0].input.value;
		theFile = window.open(input,'mywindow','width=120,height=10');
		theFile.document.write("opening file - please wait");
		//theFile.document.execCommand("saveAs",true);
		theFile.close();
		return false;
}