forked from zendframework/zendframework
-
Notifications
You must be signed in to change notification settings - Fork 0
/
ZendForm.php
225 lines (189 loc) · 6.09 KB
/
ZendForm.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_ProgressBar
* @subpackage Demos
* @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
/**
* This sample file demonstrates an advanced use case of Zend_ProgressBar with
* Zend_Form and Zend_File_Transfer.
*/
set_include_path(realpath(__DIR__ . '/../../../library')
. PATH_SEPARATOR . get_include_path());
if (isset($_GET['progress_key'])) {
require_once 'Zend/File/Transfer/Adapter/Http.php';
require_once 'Zend/ProgressBar.php';
require_once 'Zend/ProgressBar/Adapter/JsPull.php';
$adapter = new Zend_ProgressBar_Adapter_JsPull();
Zend_File_Transfer_Adapter_Http::getProgress(array('progress' => $adapter));
die;
}
?>
<html>
<head>
<title>Zend_ProgressBar Upload Demo</title>
<style type="text/css">
iframe {
position: absolute;
left: -100px;
top: -100px;
width: 10px;
height: 10px;
overflow: hidden;
}
#progressbar {
position: absolute;
left: 10px;
top: 120px;
}
.pg-progressbar {
position: relative;
width: 250px;
height: 24px;
overflow: hidden;
border: 1px solid #c6c6c6;
}
.pg-progress {
z-index: 150;
position: absolute;
left: 0;
top: 0;
width: 0;
height: 24px;
overflow: hidden;
}
.pg-progressstyle {
height: 22px;
border: 1px solid #748a9e;
background-image: url('animation.gif');
}
.pg-text,
.pg-invertedtext {
position: absolute;
left: 0;
top: 4px;
width: 250px;
text-align: center;
font-family: sans-serif;
font-size: 12px;
}
.pg-invertedtext {
color: #ffffff;
}
.pg-text {
z-index: 100;
color: #000000;
}
</style>
<script type="text/javascript">
function makeRequest(url)
{
var httpRequest;
if (window.XMLHttpRequest) {
httpRequest = new XMLHttpRequest();
if (httpRequest.overrideMimeType) {
httpRequest.overrideMimeType('text/xml');
}
} else if (window.ActiveXObject) {
try {
httpRequest = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {}
}
}
if (!httpRequest) {
alert('Giving up :( Cannot create an XMLHTTP instance');
return false;
}
httpRequest.onreadystatechange = function() { evalProgress(httpRequest); };
httpRequest.open('GET', url, true);
httpRequest.send('');
}
function observeProgress()
{
setTimeout("getProgress()", 1500);
}
function getProgress()
{
makeRequest('ZendForm.php?progress_key=' + document.getElementById('progress_key').value);
}
function evalProgress(httpRequest)
{
try {
if (httpRequest.readyState == 4) {
if (httpRequest.status == 200) {
eval('var data = ' + httpRequest.responseText);
if (data.finished) {
finish();
} else {
update(data);
setTimeout("getProgress()", 1000);
}
} else {
alert('There was a problem with the request.');
}
}
} catch(e) {
alert('Caught Exception: ' + e.description);
}
}
function update(data)
{
document.getElementById('pg-percent').style.width = data.percent + '%';
document.getElementById('pg-text-1').innerHTML = data.text;
document.getElementById('pg-text-2').innerHTML = data.text;
}
function finish()
{
document.getElementById('pg-percent').style.width = '100%';
document.getElementById('pg-text-1').innerHTML = 'Upload done';
document.getElementById('pg-text-2').innerHTML = 'Upload done';
}
</script>
</head>
<body>
<?php
require_once 'Zend/View.php';
require_once 'Zend/Form.php';
$form = new Zend_Form(array(
'enctype' => 'multipart/form-data',
'action' => 'ZendForm.php',
'target' => 'uploadTarget',
'onsubmit' => 'observeProgress();',
'elements' => array(
'file' => array('file', array('label' => 'File')),
'submit' => array('submit', array('label' => 'Upload!'))
)
));
$form->setView(new Zend_View());
echo $form;
?>
<iframe name="uploadTarget"></iframe>
<div id="progressbar">
<div class="pg-progressbar">
<div class="pg-progress" id="pg-percent">
<div class="pg-progressstyle"></div>
<div class="pg-invertedtext" id="pg-text-1"></div>
</div>
<div class="pg-text" id="pg-text-2"></div>
</div>
</div>
<div id="progressBar"><div id="progressDone"></div></div>
</body>
</html>