M.media.info({
    media: "PHOTO",
    path: "/media",
}, function(status, result) {
	if ( status == 'SUCCESS' ) {
		alert( JSON.stringify(result) );
		
		var removeFiles = [];
		for ( var idx in result ) {
			var fileInfo = result[idx];
			removeFiles.push( fileInfo.path )
		}
	
		M.media.removeLibrary({
            files: removeFiles,
            media: "PHOTO"
        }, function(status, setting) {
            M.tool.log(status);
			alert(status);
        });
	}
	else {
		alert(status);
	}
});
M.media.info({
    media: "VIDEO",
    path: "/media",
}, function(status, result) {
	if ( status == 'SUCCESS' ) {
		alert( JSON.stringify(result) );
		
		var removeFiles = [];
		for ( var idx in result ) {
			var fileInfo = result[idx];
			removeFiles.push( fileInfo.path )
		}
	
		M.media.removeLibrary({
            files: removeFiles,
            media: "VIDEO"
        }, function(status, setting) {
            M.tool.log(status);
			alert(status);
        });
	}
	else {
		alert(status);
	}
});