cxytomo

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cxytomo / sb.txt

Created October 4, 2012 08:55

我是傻逼cxytomo

cxytomo / a-hover.js

Created October 4, 2012 09:17

在a标签上加事件

	var dropdown = function(e) {
	e = e \|\| window.event;
	var targ = e.target \|\| e.srcElement;
	if(targ.tagName === "A" && targ.parentNode.parentNode.className === "general"){
	var second = targ.parentNode.getElementsByClassName(targ.parentNode.className)[0];
	var status = window.getComputedStyle(second,"").getPropertyValue('display');
	if(status ==="none") {
	second.style.display = "inline-block";
	}
	}

cxytomo / dropdown.js

Created October 14, 2012 08:46

dropdown js (only mouseover)

cxytomo / dropdown-menu.html

Created October 14, 2012 08:46

dropdown html(only mouseover)

cxytomo / dropdown.css

Created October 14, 2012 08:49

dropdown css(only mouseover)

cxytomo / dropdown.js

Created October 14, 2012 15:45

dropdown(including mouseout)

cxytomo / index.html

Created October 17, 2012 13:24

index

	<!DOCTYPE HTML>
	<html>
	<head>
	<meta charset="UTF-8" />
	<title>Clean Up Everyday!</title>
	<link rel="stylesheet" type="text/css" href="index.css" media="all">
	</head>
	<body>
	<div class="header">
	<a href="#" title="Clean Up Everyday!">

cxytomo / index.js

Created October 17, 2012 13:25

	var daydetail = document.getElementsByClassName('day-detail');
	var dropdown = document.getElementsByClassName('daytotal');
	/*
	1.daydetail[0]换成普遍方法
	2.试试body上监听事件发生,只点a标签才触发
	3.等等
	*/
	var show = function (e) {
	var targ,wrap,current,status,prev_sibling,next_sibling;
	e = e \|\| window.event;

cxytomo / index.css

Created October 17, 2012 13:26

	html, body, div, ul, ol, li, h1, h2, h3, h4, h5, h6, p, form,select,fieldset,textarea,input,
	blockquote, th, td, img {
	margin: 0;
	padding: 0;
	}

	body {
	background-color: #f1f1f1;
	}

cxytomo / prueba_estabilidad2.m

Created October 29, 2012 02:00

Diagrama de Nyquist

	function prueba_estabilidad2(num, den)
	sys = tf(num, den)
	raices = roots(den)
	nyquist(sys);
	for i = 1:length(raices);
	text(real(raices(i)), imag(raices(i)), "*");
	printf("%f, %f",real(raices(i)), imag(raices(i)))
	endfor
	endfunction

	document.getElementsByClassName('open')[0].addEventListener('mouseover',function(){
	var el,show;
	el = document.getElementsByClassName('open')[0];
	show = el.getElementsByClassName('dropdown-menu')[0];
	show.style.display = "block";
	},false);

	body {
	font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
	font-size: 14px;
	line-height: 20px;
	color: #333;
	}

	a {
	text-decoration: none;
	}

	document.getElementsByClassName('open')[0].addEventListener('mouseover',function(e) {
	var el,show;
	e = e \|\| window.event;
	e.cancelBubble = true;
	if (e.stopPropagation) e.stopPropagation();
	el = document.getElementsByClassName('open')[0];
	show = el.getElementsByClassName('dropdown-menu')[0];
	show.style.display = "block";
	},false);

	<!DOCTYPE HTML>
	<html>
	<head>
	<meta charset="UTF-8">
	<title>dropdown-menu</title>
	<link rel="stylesheet" type="text/css" href= "dropdown.css" media = "all"/>
	</head>
	<body>
	<div class="dropdown clearfix">
	<!-- Link or button to toggle dropdown -->