Source for file bluescreen.phtml

Documentation is available at bluescreen.phtml

1: <?php
2:
3: /**
4: * Nette Framework - Debugger bluescreen template.
5: *
6: * Copyright (c) 2004, 2009 David Grudl (http://davidgrudl.com)
7: *
8: * This source file is subject to the "Nette license" that is bundled
9: * with this package in the file license.txt.
10: *
11: * For more information please see https://nette.org
12: *
13: * @author David Grudl
14: * @copyright Copyright (c) 2004, 2009 David Grudl
15: * @license https://nette.org/license Nette license
16: * @link https://nette.org
17: * @category Nette
18: * @package Nette
19: * @version $Id$
20: *
21: * @param array $exception
22: * @param array $colophons
23: * @param array $keyFilter
24: * @param array $internals
25: * @return void
26: */
27:
28:
29:
30: if (!function_exists('_netteDebugPrintCode')) {
31:
32: /**
33: * Prints source code.
34: * @param string
35: * @param int
36: * @param int
37: * @return void
38: */
39: function _netteDebugPrintCode($file, $line, $count = 15)
40: {
41: if (function_exists('ini_set')) {
42: ini_set('highlight.comment', '#999; font-style: italic');
43: ini_set('highlight.default', '#000');
44: ini_set('highlight.html', '#06b');
45: ini_set('highlight.keyword', '#d24; font-weight: bold');
46: ini_set('highlight.string', '#080');
47: }
48:
49: $start = max(1, $line - floor($count / 2));
50:
51: $source = explode("\n", @highlight_file($file, TRUE));
52: echo $source[0]; // <code><span color=highlight.html>
53: $source = explode('<br />', $source[1]);
54: array_unshift($source, NULL);
55:
56: $i = $start; // find last highlighted block
57: while (--$i >= 1) {
58: if (preg_match('#.*(</?span[^>]*>)#', $source[$i], $m)) {
59: if ($m[1] !== '</span>') echo $m[1];
60: break;
61: }
62: }
63:
64: $source = array_slice($source, $start, $count, TRUE);
65: end($source);
66: $numWidth = strlen((string) key($source));
67:
68: foreach ($source as $n => $s) {
69: $s = str_replace(array("\r", "\n"), array('', ''), $s);
70: if ($n === $line) {
71: printf(
72: "<span class='highlight'>Line %{$numWidth}s: %s\n</span>%s",
73: $n,
74: strip_tags($s),
75: preg_replace('#[^>]*(<[^>]+>)[^<]*#', '$1', $s)
76: );
77: } else {
78: printf("<span class='line'>Line %{$numWidth}s:</span> %s\n", $n, $s);
79: }
80: }
81: echo '</span></span></code>';
82: }
83:
84:
85:
86: /**
87: * Opens panel.
88: * @param string
89: * @param bool
90: * @return void
91: */
92: function _netteOpenPanel($name, $collapsed)
93: {
94: static $id;
95: $id++;
96: ?>
97: <div class="panel">
98: <h2><a href="#" onclick="return !netteToggle(this, 'pnl<?php echo $id ?>')"><?php echo htmlSpecialChars($name) ?> <span><?php echo $collapsed ? '►' : '▼' ?></span></a></h2>
99:
100: <div id="pnl<?php echo $id ?>" class="<?php echo $collapsed ? 'collapsed ' : '' ?>inner">
101: <?php
102: }
103:
104:
105:
106: /**
107: * Closes panel.
108: * @return void
109: */
110: function _netteClosePanel()
111: {
112: ?>
113: </div>
114: </div>
115: <?php
116: }
117:
118: }
119:
120:
121: /**
122: * Page title.
123: */
124: static $errorTypes = array(
125: E_ERROR => 'Fatal Error',
126: E_USER_ERROR => 'User Error',
127: E_RECOVERABLE_ERROR => 'Recoverable Error',
128: E_CORE_ERROR => 'Core Error',
129: E_COMPILE_ERROR => 'Compile Error',
130: E_PARSE => 'Parse Error',
131: );
132: $title = ($exception instanceof FatalErrorException && isset($errorTypes[$exception->getSeverity()])) ? $errorTypes[$exception->getSeverity()] : get_class($exception);
133:
134:
135: if (headers_sent()) {
136: echo '</pre></xmp></table>';
137: }
138:
139: ?><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
140: <html lang="en">
141: <head>
142: <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
143: <meta name="robots" content="noindex,noarchive">
144: <meta name="generator" content="Nette Framework">
145:
146: <title><?php echo htmlspecialchars($title) ?></title>
147:
148: <style type="text/css">
149: /* <![CDATA[ */
150: body {
151: margin: 0 0 2em;
152: padding: 0;
153: }
154:
155: #netteBluescreen {
156: font: 9pt/1.5 Verdana, sans-serif;
157: background: white;
158: color: #333;
159: position: absolute;
160: left: 0;
161: top: 0;
162: width: 100%;
163: z-index: 23178;
164: text-align: left;
165: }
166:
167: #netteBluescreen * {
168: color: inherit;
169: background: inherit;
170: text-align: inherit;
171: }
172:
173: #netteBluescreenIcon {
174: position: absolute;
175: right: .5em;
176: top: .5em;
177: z-index: 23179;
178: color: black;
179: text-decoration: none;
180: background: red;
181: padding: 3px;
182: }
183:
184: #netteBluescreen h1 {
185: font: 18pt/1.5 Verdana, sans-serif !important;
186: margin: .6em 0;
187: }
188:
189: #netteBluescreen h2 {
190: font: 14pt/1.5 sans-serif !important;
191: color: #888;
192: margin: .6em 0;
193: }
194:
195: #netteBluescreen a {
196: text-decoration: none;
197: color: #4197E3;
198: }
199:
200: #netteBluescreen a span {
201: font-family: sans-serif;
202: color: #999;
203: }
204:
205: #netteBluescreen h3 {
206: font: bold 10pt/1.5 Verdana, sans-serif !important;
207: margin: 1em 0;
208: padding: 0;
209: }
210:
211: #netteBluescreen p {
212: margin: .8em 0
213: }
214:
215: #netteBluescreen pre, #netteBluescreen code, #netteBluescreen table {
216: font: 9pt/1.5 Consolas, monospace !important;
217: }
218:
219: #netteBluescreen pre, #netteBluescreen table {
220: background: #ffffcc;
221: padding: .4em .7em;
222: border: 1px dotted silver;
223: }
224:
225: #netteBluescreen table pre {
226: padding: 0;
227: margin: 0;
228: border: none;
229: }
230:
231: #netteBluescreen pre.dump span {
232: color: #c16549;
233: }
234:
235: #netteBluescreen div.panel {
236: border-bottom: 1px solid #eee;
237: padding: 1px 2em;
238: }
239:
240: #netteBluescreen div.inner {
241: padding: 0.1em 1em 1em;
242: background: #f5f5f5;
243: }
244:
245: #netteBluescreen table {
246: border-collapse: collapse;
247: width: 100%;
248: }
249:
250: #netteBluescreen td, #netteBluescreen th {
251: vertical-align: top;
252: padding: 2px 3px;
253: border: 1px solid #eeeebb;
254: }
255:
256: #netteBluescreen ul {
257: font: 7pt/1.5 Verdana, sans-serif !important;
258: padding: 1em 2em 50px;
259: }
260:
261: #netteBluescreen .highlight, #netteBluescreenError {
262: background: red;
263: color: white;
264: font-weight: bold;
265: font-style: normal;
266: display: block;
267: }
268:
269: #netteBluescreen .line {
270: color: #9e9e7e;
271: font-weight: normal;
272: font-style: normal;
273: }
274:
275: /* ]]> */
276: </style>
277:
278:
279: <script type="text/javascript">
280: /* <![CDATA[ */
281: document.write('<style> .collapsed { display: none; } </style>');
282:
283: function netteToggle(link, panelId)
284: {
285: var span = link.getElementsByTagName('span')[0];
286: var panel = document.getElementById(panelId);
287: var collapsed = panel.currentStyle ? panel.currentStyle.display == 'none' : getComputedStyle(panel, null).display == 'none';
288:
289: span.innerHTML = String.fromCharCode(collapsed ? 0x25bc : 0x25ba);
290: panel.style.display = collapsed ? 'block' : 'none';
291:
292: return true;
293: }
294: /* ]]> */
295: </script>
296: </head>
297:
298:
299:
300: <body>
301: <div>
302: <a id="netteBluescreenIcon" href="#" onclick="return !netteToggle(this, 'netteBluescreen')"><span>▼</span></a>
303: </div>
304:
305: <div id="netteBluescreen">
306: <div id="netteBluescreenError" class="panel">
307: <h1><?php echo htmlspecialchars($title), ($exception->getCode() ? ' #' . $exception->getCode() : '') ?></h1>
308:
309: <p><?php echo htmlspecialchars($exception->getMessage()) ?></p>
310: </div>
311:
312:
313:
314: <?php $ex = $exception; $level = 0; ?>
315: <?php do { ?>
316:
317: <?php if ($level++): ?>
318: <?php _netteOpenPanel('Caused by', TRUE) ?>
319: <div class="panel">
320: <h1><?php echo htmlspecialchars(get_class($ex)), ($ex->getCode() ? ' #' . $ex->getCode() : '') ?></h1>
321:
322: <p><?php echo htmlspecialchars($ex->getMessage()) ?></p>
323: </div>
324: <?php endif ?>
325:
326: <?php $collapsed = isset($internals[$ex->getFile()]); ?>
327: <?php if (is_file($ex->getFile())): ?>
328: <?php _netteOpenPanel('Source file', $collapsed) ?>
329: <p><strong>File:</strong> <?php echo htmlspecialchars($ex->getFile()) ?>   <strong>Line:</strong> <?php echo $ex->getLine() ?></p>
330: <pre><?php _netteDebugPrintCode($ex->getFile(), $ex->getLine()) ?></pre>
331: <?php _netteClosePanel() ?>
332: <?php endif?>
333:
334:
335:
336: <?php _netteOpenPanel('Call stack', FALSE) ?>
337: <ol>
338: <?php foreach ($ex->getTrace() as $key => $row): ?>
339: <li><p>
340:
341: <?php if (isset($row['file'])): ?>
342: <span title="<?php echo htmlSpecialChars($row['file'])?>"><?php echo htmlSpecialChars(basename(dirname($row['file']))), '/<b>', htmlSpecialChars(basename($row['file'])), '</b></span> (', $row['line'], ')' ?>
343: <?php else: ?>
344: <PHP inner-code>
345: <?php endif ?>
346:
347: <?php if (isset($row['file']) && is_file($row['file'])): ?><a href="#" onclick="return !netteToggle(this, 'src<?php echo "$level-$key" ?>')">source <span>►</span></a>   <?php endif ?>
348:
349: <?php if (isset($row['class'])) echo $row['class'] . $row['type'] ?>
350: <?php echo $row['function'] ?>
351:
352: (<?php if (!empty($row['args'])): ?><a href="#" onclick="return !netteToggle(this, 'args<?php echo "$level-$key" ?>')">arguments <span>►</span></a><?php endif ?>)
353: </p>
354:
355: <?php if (!empty($row['args'])): ?>
356: <div class="collapsed" id="args<?php echo "$level-$key" ?>">
357: <table>
358: <?php
359: try {
360: $r = isset($row['class']) ? new ReflectionMethod($row['class'], $row['function']) : new ReflectionFunction($row['function']);
361: $params = $r->getParameters();
362: } catch (Exception $e) {
363: $params = array();
364: }
365: foreach ($row['args'] as $k => $v) {
366: echo '<tr><td>', (isset($params[$k]) ? '$' . $params[$k]->name : "#$k"), '</td><td>';
367: if (isset($params[$k]) && isset($keyFilter[strtolower($params[$k]->name)])) {
368: echo '<i>*** hidden ***</i>';
369: } else {
370: echo Debug::dump($v, TRUE);
371: }
372: echo "</td></tr>\n";
373: }
374: ?>
375: </table>
376: </div>
377: <?php endif ?>
378:
379:
380: <?php if (isset($row['file']) && is_file($row['file'])): ?>
381: <pre <?php if (!$collapsed || isset($internals[$row['file']])) echo 'class="collapsed"'; else $collapsed = FALSE ?> id="src<?php echo "$level-$key" ?>"><?php _netteDebugPrintCode($row['file'], $row['line']) ?></pre>
382: <?php endif ?>
383:
384: </li>
385: <?php endforeach ?>
386:
387: <?php if (!isset($row)):?>
388: <li><i>empty</i></li>
389: <?php endif ?>
390: </ol>
391: <?php _netteClosePanel() ?>
392:
393:
394:
395: <?php if ($ex instanceof IDebuggable): ?>
396: <?php foreach ($ex->getPanels() as $name => $panel): ?>
397: <?php _netteOpenPanel($name, empty($panel['expanded'])) ?>
398: <?php echo $panel['content'] ?>
399: <?php _netteClosePanel() ?>
400: <?php endforeach ?>
401: <?php endif ?>
402:
403:
404:
405: <?php if (isset($ex->context) && is_array($ex->context)):?>
406: <?php _netteOpenPanel('Variables', TRUE) ?>
407: <table>
408: <?php
409: foreach ($ex->context as $k => $v) {
410: echo '<tr><td>$', htmlspecialchars($k), '</td>';
411: echo '<td>', (isset($keyFilter[strtolower($k)]) ? '<i>*** hidden ***</i>' : Debug::dump($v, TRUE)), "</td></tr>\n";
412: }
413: ?>
414: </table>
415: <?php _netteClosePanel() ?>
416: <?php endif ?>
417:
418: <?php } while ((method_exists($ex, 'getPrevious') && $ex = $ex->getPrevious()) || (isset($ex->previous) && $ex = $ex->previous)); ?>
419: <?php while (--$level) _netteClosePanel() ?>
420:
421:
422:
423: <?php _netteOpenPanel('Environment', TRUE) ?>
424: <?php
425: $list = get_defined_constants(TRUE);
426: if (!empty($list['user'])):?>
427: <h3><a href="#" onclick="return !netteToggle(this, 'pnl-env-const')">Constants <span>▼</span></a></h3>
428: <table id="pnl-env-const">
429: <?php
430: foreach ($list['user'] as $k => $v) {
431: echo '<tr><td>', htmlspecialchars($k), '</td>';
432: echo '<td>', (isset($keyFilter[strtolower($k)]) ? '<i>*** hidden ***</i>' : Debug::dump($v, TRUE)), "</td></tr>\n";
433: }
434: ?>
435: </table>
436: <?php endif ?>
437:
438:
439: <h3><a href="#" onclick="return !netteToggle(this, 'pnl-env-files')">Included files <span>►</span></a> (<?php echo count(get_included_files()) ?>)</h3>
440: <table id="pnl-env-files" class="collapsed">
441: <?php
442: foreach (get_included_files() as $v) {
443: echo '<tr><td>', htmlspecialchars($v), "</td></tr>\n";
444: }
445: ?>
446: </table>
447:
448:
449: <h3>$_SERVER</h3>
450: <?php if (empty($_SERVER)):?>
451: <p><i>empty</i></p>
452: <?php else: ?>
453: <table>
454: <?php
455: foreach ($_SERVER as $k => $v) echo '<tr><td>', htmlspecialchars($k), '</td><td>', Debug::dump($v, TRUE), "</td></tr>\n";
456: ?>
457: </table>
458: <?php endif ?>
459: <?php _netteClosePanel() ?>
460:
461:
462:
463: <?php _netteOpenPanel('HTTP request', TRUE) ?>
464: <?php if (function_exists('apache_request_headers')): ?>
465: <h3>Headers</h3>
466: <table>
467: <?php
468: foreach (apache_request_headers() as $k => $v) echo '<tr><td>', htmlspecialchars($k), '</td><td>', htmlspecialchars($v), "</td></tr>\n";
469: ?>
470: </table>
471: <?php endif ?>
472:
473:
474: <?php foreach (array('_GET', '_POST', '_COOKIE') as $name): ?>
475: <h3>$<?php echo $name ?></h3>
476: <?php if (empty($GLOBALS[$name])):?>
477: <p><i>empty</i></p>
478: <?php else: ?>
479: <table>
480: <?php
481: foreach ($GLOBALS[$name] as $k => $v) echo '<tr><td>', htmlspecialchars($k), '</td><td>', Debug::dump($v, TRUE), "</td></tr>\n";
482: ?>
483: </table>
484: <?php endif ?>
485: <?php endforeach ?>
486: <?php _netteClosePanel() ?>
487:
488:
489:
490: <?php _netteOpenPanel('HTTP response', TRUE) ?>
491: <h3>Headers</h3>
492: <?php if (headers_list()): ?>
493: <pre><?php
494: foreach (headers_list() as $s) echo htmlspecialchars($s), '<br>';
495: ?></pre>
496: <?php else: ?>
497: <p><i>no headers</i></p>
498: <?php endif ?>
499: <?php _netteClosePanel() ?>
500:
501:
502: <ul>
503: <?php foreach ($colophons as $callback): ?>
504: <?php foreach ((array) call_user_func($callback, 'bluescreen') as $line): ?><li><?php echo $line, "\n" ?></li><?php endforeach ?>
505: <?php endforeach ?>
506: </ul>
507: </div>
508: </body>
509: </html>

Source for file bluescreen.phtml

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