function showDate() {
	if(document.getElementById('canvas')) {
		/* For Firefox 2, Safari 3, Opera 9.5b2 */
		var image = document.getElementById('image');
  		var canvas = document.getElementById('canvas');
		var canvasContext = canvas.getContext('2d');
		canvas.setAttribute('width', image.height);
		canvas.setAttribute('height', image.width);
		canvasContext.rotate(270 * Math.PI / 180);
		canvasContext.drawImage(image, -image.width, 0);
	} else {
		/* For MSIE 6 and 7 */
		var image = document.getElementById('image');
		image.style.filter = 'progid:DXImageTransform.Microsoft.BasicImage(rotation=3)';
	}
}

window.onload = function() {
	var image = document.getElementById('image');
	var canvas = document.getElementById('canvas');
	if(canvas.getContext) {
		image.style.visibility = 'hidden';
		image.style.position = 'absolute';
	} else {
		canvas.parentNode.removeChild(canvas);
	}
	showDate();
}