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1<?php
2$app_name = 'wallabag 1.3';
3
4$php_ok = (function_exists('version_compare') && version_compare(phpversion(), '5.3.3', '>='));
5$pcre_ok = extension_loaded('pcre');
6$zlib_ok = extension_loaded('zlib');
7$mbstring_ok = extension_loaded('mbstring');
8$iconv_ok = extension_loaded('iconv');
9$tidy_ok = function_exists('tidy_parse_string');
10$curl_ok = function_exists('curl_exec');
11$parallel_ok = ((extension_loaded('http') && class_exists('HttpRequestPool')) || ($curl_ok && function_exists('curl_multi_init')));
12$allow_url_fopen_ok = (bool)ini_get('allow_url_fopen');
13$filter_ok = extension_loaded('filter');
14
15if (extension_loaded('xmlreader')) {
16 $xml_ok = true;
17} elseif (extension_loaded('xml')) {
18 $parser_check = xml_parser_create();
19 xml_parse_into_struct($parser_check, '<foo>&amp;</foo>', $values);
20 xml_parser_free($parser_check);
21 $xml_ok = isset($values[0]['value']);
22} else {
23 $xml_ok = false;
24}
25
26header('Content-type: text/html; charset=UTF-8');
27
28?><!DOCTYPE html>
29
30<html lang="en">
31<head>
32<title><?php echo $app_name; ?>: Server Compatibility Test</title>
33
34<style type="text/css">
35body {
36 font:14px/1.4em "Lucida Grande", Verdana, Arial, Helvetica, Clean, Sans, sans-serif;
37 letter-spacing:0px;
38 color:#333;
39 margin:0;
40 padding:0;
41 background:#fff;
42}
43
44div#site {
45 width:550px;
46 margin:20px auto 0 auto;
47}
48
49a {
50 color:#000;
51 text-decoration:underline;
52 padding:0 1px;
53}
54
55a:hover {
56 color:#fff;
57 background-color:#333;
58 text-decoration:none;
59 padding:0 1px;
60}
61
62p {
63 margin:0;
64 padding:5px 0;
65}
66
67em {
68 font-style:normal;
69 background-color:#ffc;
70 padding: 0.1em 0;
71}
72
73ul, ol {
74 margin:10px 0 10px 20px;
75 padding:0 0 0 15px;
76}
77
78ul li, ol li {
79 margin:0 0 7px 0;
80 padding:0 0 0 3px;
81}
82
83h2 {
84 font-size:18px;
85 padding:0;
86 margin:30px 0 20px 0;
87}
88
89h3 {
90 font-size:16px;
91 padding:0;
92 margin:20px 0 5px 0;
93}
94
95h4 {
96 font-size:14px;
97 padding:0;
98 margin:15px 0 5px 0;
99}
100
101code {
102 font-size:1.1em;
103 background-color:#f3f3ff;
104 color:#000;
105}
106
107em strong {
108 text-transform: uppercase;
109}
110
111table#chart {
112 border-collapse:collapse;
113}
114
115table#chart th {
116 background-color:#eee;
117 padding:2px 3px;
118 border:1px solid #fff;
119}
120
121table#chart td {
122 text-align:center;
123 padding:2px 3px;
124 border:1px solid #eee;
125}
126
127table#chart tr.enabled td {
128 /* Leave this alone */
129}
130
131table#chart tr.disabled td,
132table#chart tr.disabled td a {
133 color:#999;
134 font-style:italic;
135}
136
137table#chart tr.disabled td a {
138 text-decoration:underline;
139}
140
141div.chunk {
142 margin:20px 0 0 0;
143 padding:0 0 10px 0;
144 border-bottom:1px solid #ccc;
145}
146
147.footnote,
148.footnote a {
149 font:10px/12px verdana, sans-serif;
150 color:#aaa;
151}
152
153.footnote em {
154 background-color:transparent;
155 font-style:italic;
156}
157</style>
158
159</head>
160
161<body>
162
163<div id="site">
164 <div id="content">
165
166 <div class="chunk">
167 <h2 style="text-align:center;"><?php echo $app_name; ?>: Compatibility Test</h2>
168 <table cellpadding="0" cellspacing="0" border="0" width="100%" id="chart">
169 <thead>
170 <tr>
171 <th>Test</th>
172 <th>Should Be</th>
173 <th>What You Have</th>
174 </tr>
175 </thead>
176 <tbody>
177 <tr class="<?php echo ($php_ok) ? 'enabled' : 'disabled'; ?>">
178 <td>PHP</td>
179 <td>5.2.0 or higher</td>
180 <td><?php echo phpversion(); ?></td>
181 </tr>
182 <tr class="<?php echo ($xml_ok) ? 'enabled, and sane' : 'disabled, or broken'; ?>">
183 <td><a href="http://php.net/xml">XML</a></td>
184 <td>Enabled</td>
185 <td><?php echo ($xml_ok) ? 'Enabled, and sane' : 'Disabled, or broken'; ?></td>
186 </tr>
187 <tr class="<?php echo ($pcre_ok) ? 'enabled' : 'disabled'; ?>">
188 <td><a href="http://php.net/pcre">PCRE</a></td>
189 <td>Enabled</td>
190 <td><?php echo ($pcre_ok) ? 'Enabled' : 'Disabled'; ?></td>
191 </tr>
192<!-- <tr class="<?php echo ($zlib_ok) ? 'enabled' : 'disabled'; ?>">
193 <td><a href="http://php.net/zlib">Zlib</a></td>
194 <td>Enabled</td>
195 <td><?php echo ($zlib_ok) ? 'Enabled' : 'Disabled'; ?></td>
196 </tr> -->
197<!-- <tr class="<?php echo ($mbstring_ok) ? 'enabled' : 'disabled'; ?>">
198 <td><a href="http://php.net/mbstring">mbstring</a></td>
199 <td>Enabled</td>
200 <td><?php echo ($mbstring_ok) ? 'Enabled' : 'Disabled'; ?></td>
201 </tr> -->
202<!-- <tr class="<?php echo ($iconv_ok) ? 'enabled' : 'disabled'; ?>">
203 <td><a href="http://php.net/iconv">iconv</a></td>
204 <td>Enabled</td>
205 <td><?php echo ($iconv_ok) ? 'Enabled' : 'Disabled'; ?></td>
206 </tr> -->
207 <tr class="<?php echo ($filter_ok) ? 'enabled' : 'disabled'; ?>">
208 <td><a href="http://uk.php.net/manual/en/book.filter.php">Data filtering</a></td>
209 <td>Enabled</td>
210 <td><?php echo ($filter_ok) ? 'Enabled' : 'Disabled'; ?></td>
211 </tr>
212 <tr class="<?php echo ($tidy_ok) ? 'enabled' : 'disabled'; ?>">
213 <td><a href="http://php.net/tidy">Tidy</a></td>
214 <td>Enabled</td>
215 <td><?php echo ($tidy_ok) ? 'Enabled' : 'Disabled'; ?></td>
216 </tr>
217 <tr class="<?php echo ($curl_ok) ? 'enabled' : 'disabled'; ?>">
218 <td><a href="http://php.net/curl">cURL</a></td>
219 <td>Enabled</td>
220 <td><?php echo (extension_loaded('curl')) ? 'Enabled' : 'Disabled'; ?></td>
221 </tr>
222 <tr class="<?php echo ($parallel_ok) ? 'enabled' : 'disabled'; ?>">
223 <td>Parallel URL fetching</td>
224 <td>Enabled</td>
225 <td><?php echo ($parallel_ok) ? 'Enabled' : 'Disabled'; ?></td>
226 </tr>
227 <tr class="<?php echo ($allow_url_fopen_ok) ? 'enabled' : 'disabled'; ?>">
228 <td><a href="http://www.php.net/manual/en/filesystem.configuration.php#ini.allow-url-fopen">allow_url_fopen</a></td>
229 <td>Enabled</td>
230 <td><?php echo ($allow_url_fopen_ok) ? 'Enabled' : 'Disabled'; ?></td>
231 </tr>
232 </tbody>
233 </table>
234 </div>
235
236 <div class="chunk">
237 <h3>What does this mean?</h3>
238 <ol>
239 <?php //if ($php_ok && $xml_ok && $pcre_ok && $mbstring_ok && $iconv_ok && $filter_ok && $zlib_ok && $tidy_ok && $curl_ok && $parallel_ok && $allow_url_fopen_ok): ?>
240 <?php if ($php_ok && $xml_ok && $pcre_ok && $filter_ok && $tidy_ok && $curl_ok && $parallel_ok && $allow_url_fopen_ok): ?>
241 <li><em>You have everything you need to run <?php echo $app_name; ?> properly! Congratulations!</em></li>
242 <?php else: ?>
243 <?php if ($php_ok): ?>
244 <li><strong>PHP:</strong> You are running a supported version of PHP. <em>No problems here.</em></li>
245 <?php if ($xml_ok): ?>
246 <li><strong>XML:</strong> You have XMLReader support or a version of XML support that isn't broken installed. <em>No problems here.</em></li>
247 <?php if ($pcre_ok): ?>
248 <li><strong>PCRE:</strong> You have PCRE support installed. <em>No problems here.</em></li>
249
250 <?php if ($allow_url_fopen_ok): ?>
251 <li><strong>allow_url_fopen:</strong> You have allow_url_fopen enabled. <em>No problems here.</em></li>
252
253 <?php if ($filter_ok): ?>
254 <li><strong>Data filtering:</strong> You have the PHP filter extension enabled. <em>No problems here.</em></li>
255
256 <?php if ($zlib_ok): ?>
257 <li><strong>Zlib:</strong> You have <code>Zlib</code> enabled. This allows SimplePie to support GZIP-encoded feeds. <em>No problems here.</em></li>
258 <?php else: ?>
259 <li><strong>Zlib:</strong> The <code>Zlib</code> extension is not available. SimplePie will ignore any GZIP-encoding, and instead handle feeds as uncompressed text.</li>
260 <?php endif; ?>
261
262 <?php if ($mbstring_ok && $iconv_ok): ?>
263 <li><strong>mbstring and iconv:</strong> You have both <code>mbstring</code> and <code>iconv</code> installed! This will allow <?php echo $app_name; ?> to handle the greatest number of languages. <em>No problems here.</em></li>
264 <?php elseif ($mbstring_ok): ?>
265 <li><strong>mbstring:</strong> <code>mbstring</code> is installed, but <code>iconv</code> is not.</li>
266 <?php elseif ($iconv_ok): ?>
267 <li><strong>iconv:</strong> <code>iconv</code> is installed, but <code>mbstring</code> is not.</li>
268 <?php else: ?>
269 <li><strong>mbstring and iconv:</strong> <em>You do not have either of the extensions installed.</em> This will significantly impair your ability to read non-English feeds, as well as even some English ones.</li>
270 <?php endif; ?>
271
272 <?php if ($tidy_ok): ?>
273 <li><strong>Tidy:</strong> You have <code>Tidy</code> support installed. <em>No problems here.</em></li>
274 <?php else: ?>
275 <li><strong>Tidy:</strong> The <code>Tidy</code> extension is not available. <?php echo $app_name; ?> should still work with most feeds, but you may experience problems with some.</li>
276 <?php endif; ?>
277
278 <?php if ($curl_ok): ?>
279 <li><strong>cURL:</strong> You have <code>cURL</code> support installed. <em>No problems here.</em></li>
280 <?php else: ?>
281 <li><strong>cURL:</strong> The <code>cURL</code> extension is not available. SimplePie will use <code>fsockopen()</code> instead.</li>
282 <?php endif; ?>
283
284 <?php if ($parallel_ok): ?>
285 <li><strong>Parallel URL fetching:</strong> You have <code>HttpRequestPool</code> or <code>curl_multi</code> support installed. <em>No problems here.</em></li>
286 <?php else: ?>
287 <li><strong>Parallel URL fetching:</strong> <code>HttpRequestPool</code> or <code>curl_multi</code> support is not available. <?php echo $app_name; ?> will use <code>file_get_contents()</code> instead to fetch URLs sequentially rather than in parallel.</li>
288 <?php endif; ?>
289
290 <?php else: ?>
291 <li><strong>Data filtering:</strong> Your PHP configuration has the filter extension disabled. <em><?php echo $app_name; ?> will not work here.</em></li>
292 <?php endif; ?>
293
294 <?php else: ?>
295 <li><strong>allow_url_fopen:</strong> Your PHP configuration has allow_url_fopen disabled. <em><?php echo $app_name; ?> will not work here.</em></li>
296 <?php endif; ?>
297
298 <?php else: ?>
299 <li><strong>PCRE:</strong> Your PHP installation doesn't support Perl-Compatible Regular Expressions. <em><?php echo $app_name; ?> will not work here.</em></li>
300 <?php endif; ?>
301 <?php else: ?>
302 <li><strong>XML:</strong> Your PHP installation doesn't support XML parsing. <em><?php echo $app_name; ?> will not work here.</em></li>
303 <?php endif; ?>
304 <?php else: ?>
305 <li><strong>PHP:</strong> You are running an unsupported version of PHP. <em><?php echo $app_name; ?> will not work here.</em></li>
306 <?php endif; ?>
307 <?php endif; ?>
308 </ol>
309 </div>
310
311 <div class="chunk">
312 <?php //if ($php_ok && $xml_ok && $pcre_ok && $mbstring_ok && $iconv_ok && $filter_ok && $allow_url_fopen_ok) { ?>
313 <?php if ($php_ok && $xml_ok && $pcre_ok && $filter_ok && $allow_url_fopen_ok) { ?>
314 <h3>Bottom Line: Yes, you can!</h3>
315 <p><em>Your webhost has its act together!</em></p>
316 <p>You can download the latest version of <?php echo $app_name; ?> from <a href="http://wallabag.org/download">wallabag.org</a>.</p>
317 <p><strong>Note</strong>: Passing this test does not guarantee that <?php echo $app_name; ?> will run on your webhost &mdash; it only ensures that the basic requirements have been addressed. If you experience any problems, please let us know.</p>
318 <?php //} else if ($php_ok && $xml_ok && $pcre_ok && $mbstring_ok && $allow_url_fopen_ok && $filter_ok) { ?>
319 <?php } else if ($php_ok && $xml_ok && $pcre_ok && $allow_url_fopen_ok && $filter_ok) { ?>
320 <h3>Bottom Line: Yes, you can!</h3>
321 <p><em>For most feeds, it'll run with no problems.</em> There are certain languages that you might have a hard time with though.</p>
322 <p>You can download the latest version of <?php echo $app_name; ?> from <a href="http://wallabag.org/download">wallabag.org</a>.</p>
323 <p><strong>Note</strong>: Passing this test does not guarantee that <?php echo $app_name; ?> will run on your webhost &mdash; it only ensures that the basic requirements have been addressed. If you experience any problems, please let us know.</p>
324 <?php } else { ?>
325 <h3>Bottom Line: We're sorry…</h3>
326 <p><em>Your webhost does not support the minimum requirements for <?php echo $app_name; ?>.</em> It may be a good idea to contact your webhost and point them to the results of this test. They may be able to enable/install the required components.</p>
327 <?php } ?>
328 </div>
329
330 <div class="chunk">
331 <p class="footnote">This compatibility test has been borrowed (and slightly adapted by <a href="http://fivefilters.org/content-only/">fivefilters.org</a>) from the one supplied by <a href="http://simplepie.org/">SimplePie.org</a>.</a></p>
332 </div>
333
334 </div>
335
336</div>
337
338</body>
339</html> \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 20:49:11 +0000