html5+css3实现上拉和下拉刷新

发表于2014-09-11 10:43:52| 36088次阅读| 来源webkfa| 作者小猪仔

摘要：支持手机上的所有浏览器

相关:在线浏览器html5评分测试 下面代码运行要在支持html5+css3的浏览器运行代码

			html5代码
		

运行代码

<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=0, minimum-scale=1.0, maximum-scale=1.0">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<title>html5+css3实现上拉和下拉刷新</title>

<script type="text/javascript" src="http://statics.webkfa.com/js/iscroll.js"></script>

<script type="text/javascript">

var myScroll,
	pullDownEl, pullDownOffset,
	pullUpEl, pullUpOffset,
	generatedCount = 0;

function pullDownAction () {
	setTimeout(function () {	// <-- Simulate network congestion, remove setTimeout from production!
		var el, li, i;
		el = document.getElementById('thelist');

		for (i=0; i<3; i++) {
			li = document.createElement('li');
			li.innerText = 'Generated row ' + (++generatedCount);
			el.insertBefore(li, el.childNodes[0]);
		}
		
		myScroll.refresh();		// Remember to refresh when contents are loaded (ie: on ajax completion)
	}, 1000);	// <-- Simulate network congestion, remove setTimeout from production!
}

function pullUpAction () {
	setTimeout(function () {	// <-- Simulate network congestion, remove setTimeout from production!
		var el, li, i;
		el = document.getElementById('thelist');

		for (i=0; i<3; i++) {
			li = document.createElement('li');
			li.innerText = 'Generated row ' + (++generatedCount);
			el.appendChild(li, el.childNodes[0]);
		}
		
		myScroll.refresh();		// Remember to refresh when contents are loaded (ie: on ajax completion)
	}, 1000);	// <-- Simulate network congestion, remove setTimeout from production!
}

function loaded() {
	pullDownEl = document.getElementById('pullDown');
	pullDownOffset = pullDownEl.offsetHeight;
	pullUpEl = document.getElementById('pullUp');	
	pullUpOffset = pullUpEl.offsetHeight;
	
	myScroll = new iScroll('wrapper', {
		useTransition: true,
		topOffset: pullDownOffset,
		onRefresh: function () {
			if (pullDownEl.className.match('loading')) {
				pullDownEl.className = '';
				pullDownEl.querySelector('.pullDownLabel').innerHTML = 'Pull down to refresh...';
			} else if (pullUpEl.className.match('loading')) {
				pullUpEl.className = '';
				pullUpEl.querySelector('.pullUpLabel').innerHTML = 'Pull up to load more...';
			}
		},
		onScrollMove: function () {
			if (this.y > 5 && !pullDownEl.className.match('flip')) {
				pullDownEl.className = 'flip';
				pullDownEl.querySelector('.pullDownLabel').innerHTML = 'Release to refresh...';
				this.minScrollY = 0;
			} else if (this.y < 5 && pullDownEl.className.match('flip')) {
				pullDownEl.className = '';
				pullDownEl.querySelector('.pullDownLabel').innerHTML = 'Pull down to refresh...';
				this.minScrollY = -pullDownOffset;
			} else if (this.y < (this.maxScrollY - 5) && !pullUpEl.className.match('flip')) {
				pullUpEl.className = 'flip';
				pullUpEl.querySelector('.pullUpLabel').innerHTML = 'Release to refresh...';
				this.maxScrollY = this.maxScrollY;
			} else if (this.y > (this.maxScrollY + 5) && pullUpEl.className.match('flip')) {
				pullUpEl.className = '';
				pullUpEl.querySelector('.pullUpLabel').innerHTML = 'Pull up to load more...';
				this.maxScrollY = pullUpOffset;
			}
		},
		onScrollEnd: function () {
			if (pullDownEl.className.match('flip')) {
				pullDownEl.className = 'loading';
				pullDownEl.querySelector('.pullDownLabel').innerHTML = 'Loading...';				
				pullDownAction();	// Execute custom function (ajax call?)
			} else if (pullUpEl.className.match('flip')) {
				pullUpEl.className = 'loading';
				pullUpEl.querySelector('.pullUpLabel').innerHTML = 'Loading...';				
				pullUpAction();	// Execute custom function (ajax call?)
			}
		}
	});
	
	setTimeout(function () { document.getElementById('wrapper').style.left = '0'; }, 800);
}

document.addEventListener('touchmove', function (e) { e.preventDefault(); }, false);

document.addEventListener('DOMContentLoaded', function () { setTimeout(loaded, 200); }, false);
</script>

<style type="text/css" media="all">
body,ul,li {
	padding:0;
	margin:0;
	border:0;
}

body {
	font-size:12px;
	-webkit-user-select:none;
    -webkit-text-size-adjust:none;
	font-family:helvetica;
}

#header {
	position:absolute; z-index:2;
	top:0; left:0;
	width:100%;
	height:45px;
	line-height:45px;
	background-color:#d51875;
	background-image:-webkit-gradient(linear, 0 0, 0 100%, color-stop(0, #fe96c9), color-stop(0.05, #d51875), color-stop(1, #7b0a2e));
	background-image:-moz-linear-gradient(top, #fe96c9, #d51875 5%, #7b0a2e);
	background-image:-o-linear-gradient(top, #fe96c9, #d51875 5%, #7b0a2e);
	padding:0;
	color:#eee;
	font-size:20px;
	text-align:center;
}

#header a {
	color:#f3f3f3;
	text-decoration:none;
	font-weight:bold;
	text-shadow:0 -1px 0 rgba(0,0,0,0.5);
}

#footer {
	position:absolute; z-index:2;
	bottom:0; left:0;
	width:100%;
	height:48px;
	background-color:#222;
	background-image:-webkit-gradient(linear, 0 0, 0 100%, color-stop(0, #999), color-stop(0.02, #666), color-stop(1, #222));
	background-image:-moz-linear-gradient(top, #999, #666 2%, #222);
	background-image:-o-linear-gradient(top, #999, #666 2%, #222);
	padding:0;
	border-top:1px solid #444;
}

#wrapper {
	position:absolute; z-index:1;
	top:45px; bottom:48px; left:-9999px;
	width:100%;
	background:#aaa;
	overflow:auto;
}

#scroller {
	position:absolute; z-index:1;
/*	-webkit-touch-callout:none;*/
	-webkit-tap-highlight-color:rgba(0,0,0,0);
	width:100%;
	padding:0;
}

#scroller ul {
	list-style:none;
	padding:0;
	margin:0;
	width:100%;
	text-align:left;
}

#scroller li {
	padding:0 10px;
	height:40px;
	line-height:40px;
	border-bottom:1px solid #ccc;
	border-top:1px solid #fff;
	background-color:#fafafa;
	font-size:14px;
}

#myFrame {
	position:absolute;
	top:0; left:0;
}



/**
 *
 * Pull down styles
 *
 */
#pullDown, #pullUp {
	background:#fff;
	height:40px;
	line-height:40px;
	padding:5px 10px;
	border-bottom:1px solid #ccc;
	font-weight:bold;
	font-size:14px;
	color:#888;
}
#pullDown .pullDownIcon, #pullUp .pullUpIcon  {
	display:block; float:left;
	width:40px; height:40px;
	background:url(http://statics.webkfa.com/img/pull-icon@2x.png) 0 0 no-repeat;
	-webkit-background-size:40px 80px; background-size:40px 80px;
	-webkit-transition-property:-webkit-transform;
	-webkit-transition-duration:250ms;	
}
#pullDown .pullDownIcon {
	-webkit-transform:rotate(0deg) translateZ(0);
}
#pullUp .pullUpIcon  {
	-webkit-transform:rotate(-180deg) translateZ(0);
}

#pullDown.flip .pullDownIcon {
	-webkit-transform:rotate(-180deg) translateZ(0);
}

#pullUp.flip .pullUpIcon {
	-webkit-transform:rotate(0deg) translateZ(0);
}

#pullDown.loading .pullDownIcon, #pullUp.loading .pullUpIcon {
	background-position:0 100%;
	-webkit-transform:rotate(0deg) translateZ(0);
	-webkit-transition-duration:0ms;

	-webkit-animation-name:loading;
	-webkit-animation-duration:2s;
	-webkit-animation-iteration-count:infinite;
	-webkit-animation-timing-function:linear;
}

@-webkit-keyframes loading {
	from { -webkit-transform:rotate(0deg) translateZ(0); }
	to { -webkit-transform:rotate(360deg) translateZ(0); }
}

</style>
</head>
<body>

<div id="header"><a href="http://cubiq.org/iscroll">iScroll</a></div>
<div id="wrapper">
	<div id="scroller">
		<div id="pullDown">
			<span class="pullDownIcon"></span><span class="pullDownLabel">Pull down to refresh...</span>
		</div>

		<ul id="thelist">
			<li>Pretty row 1</li>
			<li>Pretty row 2</li>
			<li>Pretty row 3</li>
			<li>Pretty row 4</li>
			<li>Pretty row 5</li>
			<li>Pretty row 6</li>
			<li>Pretty row 7</li>
			<li>Pretty row 8</li>
			<li>Pretty row 9</li>
			<li>Pretty row 10</li>
			<li>Pretty row 11</li>
			<li>Pretty row 12</li>
			<li>Pretty row 13</li>
			<li>Pretty row 14</li>
			<li>Pretty row 15</li>
			<li>Pretty row 16</li>
			<li>Pretty row 17</li>
			<li>Pretty row 18</li>
			<li>Pretty row 19</li>
			<li>Pretty row 20</li>
			<li>Pretty row 21</li>
			<li>Pretty row 22</li>
			<li>Pretty row 23</li>
			<li>Pretty row 24</li>
			<li>Pretty row 25</li>
			<li>Pretty row 26</li>
			<li>Pretty row 27</li>
			<li>Pretty row 28</li>
			<li>Pretty row 29</li>
			<li>Pretty row 30</li>
			<li>Pretty row 31</li>
			<li>Pretty row 32</li>
			<li>Pretty row 33</li>
			<li>Pretty row 34</li>
			<li>Pretty row 35</li>
			<li>Pretty row 36</li>
			<li>Pretty row 37</li>
			<li>Pretty row 38</li>
			<li>Pretty row 39</li>
			<li>Pretty row 40</li>
		</ul>
		<div id="pullUp">
			<span class="pullUpIcon"></span><span class="pullUpLabel">Pull up to refresh...</span>
		</div>
	</div>
</div>
<div id="footer"></div>

</body>
</html>

001<!DOCTYPE html>
002<html>
003<head>
004<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
005<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=0, minimum-scale=1.0, maximum-scale=1.0">
006<meta name="apple-mobile-web-app-capable" content="yes">
007<meta name="apple-mobile-web-app-status-bar-style" content="black">
008<title>html5+css3实现上拉和下拉刷新</title>
009 
010<script type="text/javascript" src="http://statics.webkfa.com/js/iscroll.js"></script>
011 
012<script type="text/javascript">
013 
014var myScroll,
015    pullDownEl, pullDownOffset,
016    pullUpEl, pullUpOffset,
017    generatedCount = 0;
018 
019function pullDownAction () {
020    setTimeout(function () {    // <-- Simulate network congestion, remove setTimeout from production!
021        var el, li, i;
022        el = document.getElementById('thelist');
023 
024        for (i=0; i<3; i++) {
025            li = document.createElement('li');
026            li.innerText = 'Generated row ' + (++generatedCount);
027            el.insertBefore(li, el.childNodes[0]);
028        }
029         
030        myScroll.refresh();     // Remember to refresh when contents are loaded (ie: on ajax completion)
031    }, 1000);   // <-- Simulate network congestion, remove setTimeout from production!
032}
033 
034function pullUpAction () {
035    setTimeout(function () {    // <-- Simulate network congestion, remove setTimeout from production!
036        var el, li, i;
037        el = document.getElementById('thelist');
038 
039        for (i=0; i<3; i++) {
040            li = document.createElement('li');
041            li.innerText = 'Generated row ' + (++generatedCount);
042            el.appendChild(li, el.childNodes[0]);
043        }
044         
045        myScroll.refresh();     // Remember to refresh when contents are loaded (ie: on ajax completion)
046    }, 1000);   // <-- Simulate network congestion, remove setTimeout from production!
047}
048 
049function loaded() {
050    pullDownEl = document.getElementById('pullDown');
051    pullDownOffset = pullDownEl.offsetHeight;
052    pullUpEl = document.getElementById('pullUp');   
053    pullUpOffset = pullUpEl.offsetHeight;
054     
055    myScroll = new iScroll('wrapper', {
056        useTransition: true,
057        topOffset: pullDownOffset,
058        onRefresh: function () {
059            if (pullDownEl.className.match('loading')) {
060                pullDownEl.className = '';
061                pullDownEl.querySelector('.pullDownLabel').innerHTML = 'Pull down to refresh...';
062            } else if (pullUpEl.className.match('loading')) {
063                pullUpEl.className = '';
064                pullUpEl.querySelector('.pullUpLabel').innerHTML = 'Pull up to load more...';
065            }
066        },
067        onScrollMove: function () {
068            if (this.y > 5 && !pullDownEl.className.match('flip')) {
069                pullDownEl.className = 'flip';
070                pullDownEl.querySelector('.pullDownLabel').innerHTML = 'Release to refresh...';
071                this.minScrollY = 0;
072            } else if (this.y < 5 && pullDownEl.className.match('flip')) {
073                pullDownEl.className = '';
074                pullDownEl.querySelector('.pullDownLabel').innerHTML = 'Pull down to refresh...';
075                this.minScrollY = -pullDownOffset;
076            } else if (this.y < (this.maxScrollY - 5) && !pullUpEl.className.match('flip')) {
077                pullUpEl.className = 'flip';
078                pullUpEl.querySelector('.pullUpLabel').innerHTML = 'Release to refresh...';
079                this.maxScrollY = this.maxScrollY;
080            } else if (this.y > (this.maxScrollY + 5) && pullUpEl.className.match('flip')) {
081                pullUpEl.className = '';
082                pullUpEl.querySelector('.pullUpLabel').innerHTML = 'Pull up to load more...';
083                this.maxScrollY = pullUpOffset;
084            }
085        },
086        onScrollEnd: function () {
087            if (pullDownEl.className.match('flip')) {
088                pullDownEl.className = 'loading';
089                pullDownEl.querySelector('.pullDownLabel').innerHTML = 'Loading...';                
090                pullDownAction();   // Execute custom function (ajax call?)
091            } else if (pullUpEl.className.match('flip')) {
092                pullUpEl.className = 'loading';
093                pullUpEl.querySelector('.pullUpLabel').innerHTML = 'Loading...';                
094                pullUpAction(); // Execute custom function (ajax call?)
095            }
096        }
097    });
098     
099    setTimeout(function () { document.getElementById('wrapper').style.left = '0'; }, 800);
100}
101 
102document.addEventListener('touchmove', function (e) { e.preventDefault(); }, false);
103 
104document.addEventListener('DOMContentLoaded', function () { setTimeout(loaded, 200); }, false);
105</script>
106 
107<style type="text/css" media="all">
108body,ul,li {
109    padding:0;
110    margin:0;
111    border:0;
112}
113 
114body {
115    font-size:12px;
116    -webkit-user-select:none;
117    -webkit-text-size-adjust:none;
118    font-family:helvetica;
119}
120 
121#header {
122    position:absolute; z-index:2;
123    top:0; left:0;
124    width:100%;
125    height:45px;
126    line-height:45px;
127    background-color:#d51875;
128    background-image:-webkit-gradient(linear, 0 0, 0 100%, color-stop(0, #fe96c9), color-stop(0.05, #d51875), color-stop(1, #7b0a2e));
129    background-image:-moz-linear-gradient(top, #fe96c9, #d51875 5%, #7b0a2e);
130    background-image:-o-linear-gradient(top, #fe96c9, #d51875 5%, #7b0a2e);
131    padding:0;
132    color:#eee;
133    font-size:20px;
134    text-align:center;
135}
136 
137#header a {
138    color:#f3f3f3;
139    text-decoration:none;
140    font-weight:bold;
141    text-shadow:0 -1px 0 rgba(0,0,0,0.5);
142}
143 
144#footer {
145    position:absolute; z-index:2;
146    bottom:0; left:0;
147    width:100%;
148    height:48px;
149    background-color:#222;
150    background-image:-webkit-gradient(linear, 0 0, 0 100%, color-stop(0, #999), color-stop(0.02, #666), color-stop(1, #222));
151    background-image:-moz-linear-gradient(top, #999, #666 2%, #222);
152    background-image:-o-linear-gradient(top, #999, #666 2%, #222);
153    padding:0;
154    border-top:1px solid #444;
155}
156 
157#wrapper {
158    position:absolute; z-index:1;
159    top:45px; bottom:48px; left:-9999px;
160    width:100%;
161    background:#aaa;
162    overflow:auto;
163}
164 
165#scroller {
166    position:absolute; z-index:1;
167/*  -webkit-touch-callout:none;*/
168    -webkit-tap-highlight-color:rgba(0,0,0,0);
169    width:100%;
170    padding:0;
171}
172 
173#scroller ul {
174    list-style:none;
175    padding:0;
176    margin:0;
177    width:100%;
178    text-align:left;
179}
180 
181#scroller li {
182    padding:0 10px;
183    height:40px;
184    line-height:40px;
185    border-bottom:1px solid #ccc;
186    border-top:1px solid #fff;
187    background-color:#fafafa;
188    font-size:14px;
189}
190 
191#myFrame {
192    position:absolute;
193    top:0; left:0;
194}
195 
196 
197 
198/**
199 *
200 * Pull down styles
201 *
202 */
203#pullDown, #pullUp {
204    background:#fff;
205    height:40px;
206    line-height:40px;
207    padding:5px 10px;
208    border-bottom:1px solid #ccc;
209    font-weight:bold;
210    font-size:14px;
211    color:#888;
212}
213#pullDown .pullDownIcon, #pullUp .pullUpIcon  {
214    display:block; float:left;
215    width:40px; height:40px;
216    background:url(http://statics.webkfa.com/img/pull-icon@2x.png) 0 0 no-repeat;
217    -webkit-background-size:40px 80px; background-size:40px 80px;
218    -webkit-transition-property:-webkit-transform;
219    -webkit-transition-duration:250ms;  
220}
221#pullDown .pullDownIcon {
222    -webkit-transform:rotate(0deg) translateZ(0);
223}
224#pullUp .pullUpIcon  {
225    -webkit-transform:rotate(-180deg) translateZ(0);
226}
227 
228#pullDown.flip .pullDownIcon {
229    -webkit-transform:rotate(-180deg) translateZ(0);
230}
231 
232#pullUp.flip .pullUpIcon {
233    -webkit-transform:rotate(0deg) translateZ(0);
234}
235 
236#pullDown.loading .pullDownIcon, #pullUp.loading .pullUpIcon {
237    background-position:0 100%;
238    -webkit-transform:rotate(0deg) translateZ(0);
239    -webkit-transition-duration:0ms;
240 
241    -webkit-animation-name:loading;
242    -webkit-animation-duration:2s;
243    -webkit-animation-iteration-count:infinite;
244    -webkit-animation-timing-function:linear;
245}
246 
247@-webkit-keyframes loading {
248    from { -webkit-transform:rotate(0deg) translateZ(0); }
249    to { -webkit-transform:rotate(360deg) translateZ(0); }
250}
251 
252</style>
253</head>
254<body>
255 
256<div id="header"><a href="http://cubiq.org/iscroll">iScroll</a></div>
257<div id="wrapper">
258    <div id="scroller">
259        <div id="pullDown">
260            <span class="pullDownIcon"></span><span class="pullDownLabel">Pull down to refresh...</span>
261        </div>
262 
263        <ul id="thelist">
264            <li>Pretty row 1</li>
265            <li>Pretty row 2</li>
266            <li>Pretty row 3</li>
267            <li>Pretty row 4</li>
268            <li>Pretty row 5</li>
269            <li>Pretty row 6</li>
270            <li>Pretty row 7</li>
271            <li>Pretty row 8</li>
272            <li>Pretty row 9</li>
273            <li>Pretty row 10</li>
274            <li>Pretty row 11</li>
275            <li>Pretty row 12</li>
276            <li>Pretty row 13</li>
277            <li>Pretty row 14</li>
278            <li>Pretty row 15</li>
279            <li>Pretty row 16</li>
280            <li>Pretty row 17</li>
281            <li>Pretty row 18</li>
282            <li>Pretty row 19</li>
283            <li>Pretty row 20</li>
284            <li>Pretty row 21</li>
285            <li>Pretty row 22</li>
286            <li>Pretty row 23</li>
287            <li>Pretty row 24</li>
288            <li>Pretty row 25</li>
289            <li>Pretty row 26</li>
290            <li>Pretty row 27</li>
291            <li>Pretty row 28</li>
292            <li>Pretty row 29</li>
293            <li>Pretty row 30</li>
294            <li>Pretty row 31</li>
295            <li>Pretty row 32</li>
296            <li>Pretty row 33</li>
297            <li>Pretty row 34</li>
298            <li>Pretty row 35</li>
299            <li>Pretty row 36</li>
300            <li>Pretty row 37</li>
301            <li>Pretty row 38</li>
302            <li>Pretty row 39</li>
303            <li>Pretty row 40</li>
304        </ul>
305        <div id="pullUp">
306            <span class="pullUpIcon"></span><span class="pullUpLabel">Pull up to refresh...</span>
307        </div>
308    </div>
309</div>
310<div id="footer"></div>
311 
312</body>
313</html>

html5+css3实现上拉和下拉刷新

发表于2014-09-11 10:43:52| 36088次阅读| 来源webkfa| 作者小猪仔

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