ninjafy_add = function() {
	var ninjafy_url = 'http://ninjafy.com/';
	var file = 'ninja_';
	var count = 7;
	file += Math.ceil(Math.random()*count) + '.gif';
	var div = document.createElement('div');
	div.style.position = 'fixed';
	
	var height = Math.random()*.9;
	if (typeof(window.innerHeight) == 'number') {
		height = height*window.innerHeight+'px';
	} else if(document.documentElement && document.documentElement.clientHeight) {
		height = height+document.documentElement.clientHeight+'px';
	} else {
		height = height*100+'%'; 
	}
	
	div.style.top = height;
	div.style.left = Math.random()*90 + '%';
	var img = document.createElement('img');
	img.setAttribute('src',ninjafy_url+'img/'+file);
	var body = document.getElementsByTagName('body')[0];
	body.appendChild(div);
	div.appendChild(img);
}

var cornami = {
	input:"",
	pattern:"38384040373937396665",
	clear:setTimeout('cornami.clear_input()',5000),
	load: function() {
		window.document.onkeydown = function(e) {
			if (cornami.input == cornami.pattern) {
				ninjafy_add();
				clearTimeout(cornami.clear);
				return;
			}
			else {
				cornami.input += e ? e.keyCode : event.keyCode;
				if (cornami.input == cornami.pattern) ninjafy_add();
				clearTimeout(cornami.clear);
				cornami.clear = setTimeout("cornami.clear_input()", 5000);
			}
		}
	},
	clear_input: function() {
		cornami.input="";
		clearTimeout(cornami.clear);
	}
}
cornami.load();