www.gusucode.com > 小巧漂亮jquery加载进度条特效源码程序 > 小巧漂亮jquery加载进度条特效/jquery.progressbar.1.2/jquery.progressbar.1.2/demo.txt
<?php
header("Cache-Control: no-cache, must-revalidate");
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
if (@$_GET['id']) {
echo json_encode(uploadprogress_get_info($_GET['id']));
exit();
}
$uuid = uniqid();
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<title>jQuery Progress Bar v1.1</title>
<link rel='stylesheet' href='http://t.wits.sg/misc/css/form.css' type='text/css' />
<link rel='stylesheet' href='http://t.wits.sg/misc/css/demo.css' type='text/css' />
<script type="text/javascript" src="http://t.wits.sg/misc/js/jQuery/jquery.js"></script>
<script type="text/javascript" src="http://t.wits.sg/misc/js/jQuery/chili/jquery.chili-2.2.js"></script>
<script type="text/javascript">
ChiliBook.recipeFolder = "../js/jQuery/chili/";
</script>
<script type="text/javascript" src="js/jquery.progressbar.min.js"></script>
<script>
var progress_key = '<?= $uuid ?>';
$(document).ready(function() {
$("#spaceused1").progressBar();
$("#spaceused2").progressBar({ barImage: 'images/progressbg_yellow.gif'} );
$("#spaceused3").progressBar({ barImage: 'images/progressbg_orange.gif', showText: false} );
$("#spaceused4").progressBar(65, { showText: false, barImage: 'images/progressbg_red.gif'} );
$("#uploadprogressbar").progressBar();
});
function beginUpload() {
$("#uploadprogressbar").fadeIn();
setTimeout("showUpload()", 1500);
}
function showUpload() {
$.get("demo.php?id=" + progress_key, function(data) {
if (!data)
return;
var response;
eval ("response = " + data);
if (!response)
return;
var percentage = Math.floor(100 * parseInt(response['bytes_uploaded']) / parseInt(response['bytes_total']));
$("#uploadprogressbar").progressBar(percentage);
});
setTimeout("showUpload()", 750);
}
</script>
<style>
table tr { vertical-align: top; }
table td { padding: 3px; }
div.contentblock { padding-bottom: 25px; }
#uploadprogressbar { display: none; }
</style>
</head>
<body>
<div id="container">
<div style="float: right; text-align: right; width: 300px;">download me at <a href="http://t.wits.sg">http://t.wits.sg</a></div>
<div class="contentblock">
<h2>Progress Bars & Controls</h2>
<table>
<tr><td>Default Multicolored Bar</td><td><span class="progressBar" id="spaceused1">75%</span></td></tr>
<tr><td>Yellow Bar</td><td><span class="progressBar" id="spaceused2">35%</span></td></tr>
<tr><td>Orange Bar (No Text)</td><td><span class="progressBar" id="spaceused3">55%</span></td></tr>
<tr><td>Red Bar (No Text)</td><td><span class="progressBar" id="spaceused4">85%</span></td></tr>
</table>
<strong>Some controls: </strong>
<a href="#" onclick="$('#spaceused1').progressBar(20);">20</a> |
<a href="#" onclick="$('#spaceused1').progressBar(40);">40</a> |
<a href="#" onclick="$('#spaceused1').progressBar(60);">60</a> |
<a href="#" onclick="$('#spaceused1').progressBar(80);">80</a> |
<a href="#" onclick="$('#spaceused1').progressBar(100);">100</a>
</div>
<div class="contentblock">
<h2>Usage: </h2>
<pre class="ln-"><code class="js">
$(document).ready(function() {
$("#spaceused1").progressBar();
$("#spaceused2").progressBar({ barImage: 'images/progressbg_yellow.gif'} );
$("#spaceused3").progressBar({ barImage: 'images/progressbg_orange.gif', showText: false} );
$("#spaceused4").progressBar(65, { showText: false, barImage: 'images/progressbg_red.gif'} );
$("#uploadprogressbar").progressBar();
});
</code></pre>
</div>
<div class="contentblock">
<h2>Progress Bars Form Example</h2>
<a href="demo.txt">Download the PHP Source here</a>
<form action="" method="POST" id="uploadform" enctype="multipart/form-data" onsubmit="beginUpload();">
<input type="hidden" name="UPLOAD_IDENTIFIER" id="progress_key" value="<?= $uuid ?>" />
<table class="form">
<tr><td class="labelcol"><label for="firstname">First Name</label><em>*</em></td><td class="inpulcol"><input type="text" name="firstname" id="firstname" class="text" /></tr>
<tr><td class="labelcol"><label for="lastname">First Name</label><em>*</em></td><td class="inpulcol"><input type="text" name="lastname" id="lastname" class="text" /></tr>
<tr><td class="labelcol"><label for="password">First Name</label><em>*</em></td><td class="inpulcol"><input type="password" name="password" id="password" class="text" /></tr>
<tr><td class="labelcol"><label for="ulfile1">File 1</label></td>
<td><input type="file" name="ulfile1" id="ulfile1" /></td>
</tr>
<tr><td class="labelcol"><label for="ulfile2">File 2</label></td>
<td><input type="file" name="ulfile2" id="ulfile2" /></td>
</tr>
<tr><td class="labelcol"><label for="ulfile3">File 3</label></td>
<td><input type="file" name="ulfile3" id="ulfile3" /></td>
</tr>
<tr><td class="labelcol"></td>
<td class="inputcol"><input type="submit" value="Submit" />
<br />
<span class="progressbar" id="uploadprogressbar">0%</span>
</td></tr>
</table>
</form>
</div>
<div class="contentblock">
<h2>Upload Form Javascript: </h2>
<pre class="ln-"><code class="js">
var progress_key = '<?= $uuid ?>';
// this sets up the progress bar
$(document).ready(function() {
$("#uploadprogressbar").progressBar();
});
// fades in the progress bar and starts polling the upload progress after 1.5seconds
function beginUpload() {
$("#uploadprogressbar").fadeIn();
setTimeout("showUpload()", 1500);
}
// uses ajax to poll the uploadprogress.php page with the id
// deserializes the json string, and computes the percentage (integer)
// update the jQuery progress bar
// sets a timer for the next poll in 750ms
function showUpload() {
$.get("demo.php?id=" + progress_key, function(data) {
if (!data)
return;
var response;
eval ("response = " + data);
if (!response)
return;
var percentage = Math.floor(100 * parseInt(response['bytes_uploaded']) / parseInt(response['bytes_total']));
$("#uploadprogressbar").progressBar(percentage);
});
setTimeout("showUpload()", 750);
}
</code></pre>
</div>
</div>
</body>
</html>