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r4604 add TABINDEX attribute support
[racktables-incomplete-works] / wwwroot / inc / interface-lib.php
CommitLineData
ca8aa8e9
DO		 1<?php
2
d3535346
DO		 3define ('TAGNAME_REGEXP', '/^[\p{L}0-9]([. _~-]?[\p{L}0-9])*$/u');
4define ('AUTOTAGNAME_REGEXP', '/^\$[\p{L}0-9]([. _~-]?[\p{L}0-9])*$/u');
5
ca8aa8e9
DO		 6// Let's have it here, so extensions can add their own images.
7$image = array();
8$image['logo']['path'] = 'pix/defaultlogo.png';
9$image['logo']['width'] = 210;
10$image['logo']['height'] = 40;
11$image['rackspace']['path'] = 'pix/racks.png';
12$image['rackspace']['width'] = 218;
13$image['rackspace']['height'] = 200;
14$image['objects']['path'] = 'pix/server.png';
15$image['objects']['width'] = 218;
16$image['objects']['height'] = 200;
17$image['depot']['path'] = 'pix/server.png';
18$image['depot']['width'] = 218;
19$image['depot']['height'] = 200;
20$image['files']['path'] = 'pix/files.png';
21$image['files']['width'] = 218;
22$image['files']['height'] = 200;
23$image['ipv4space']['path'] = 'pix/addressspace.png';
24$image['ipv4space']['width'] = 218;
25$image['ipv4space']['height'] = 200;
26$image['ipv6space']['path'] = 'pix/addressspacev6.png';
27$image['ipv6space']['width'] = 218;
28$image['ipv6space']['height'] = 200;
29$image['ipv4slb']['path'] = 'pix/slb.png';
30$image['ipv4slb']['width'] = 218;
31$image['ipv4slb']['height'] = 200;
32$image['config']['path'] = 'pix/configuration.png';
33$image['config']['width'] = 218;
34$image['config']['height'] = 200;
35$image['reports']['path'] = 'pix/report.png';
36$image['reports']['width'] = 218;
37$image['reports']['height'] = 200;
38$image['8021q']['path'] = 'pix/8021q.png';
39$image['8021q']['width'] = 218;
40$image['8021q']['height'] = 200;
41$image['objectlog']['path'] = 'pix/crystal-mimetypes-shellscript-218x200.png';
42$image['objectlog']['width'] = 218;
43$image['objectlog']['height'] = 200;
44$image['virtual']['path'] = 'pix/virtualresources.png';
45$image['virtual']['width'] = 218;
46$image['virtual']['height'] = 200;
47$image['download']['path'] = 'pix/download.png';
48$image['download']['width'] = 16;
49$image['download']['height'] = 16;
50$image['DOWNLOAD']['path'] = 'pix/download-big.png';
51$image['DOWNLOAD']['width'] = 32;
52$image['DOWNLOAD']['height'] = 32;
53$image['plug']['path'] = 'pix/tango-network-wired.png';
54$image['plug']['width'] = 16;
55$image['plug']['height'] = 16;
56$image['cut']['path'] = 'pix/tango-edit-cut-16x16.png';
57$image['cut']['width'] = 16;
58$image['cut']['height'] = 16;
59$image['Cut']['path'] = 'pix/tango-edit-cut-22x22.png';
60$image['Cut']['width'] = 22;
61$image['Cut']['height'] = 22;
75a01117
DO		 62$image['Cut gray']['path'] = 'pix/tango-edit-cut-22x22-gray.png';
63$image['Cut gray']['width'] = 22;
64$image['Cut gray']['height'] = 22;
ca8aa8e9
DO		 65$image['CUT']['path'] = 'pix/tango-edit-cut-32x32.png';
66$image['CUT']['width'] = 32;
67$image['CUT']['height'] = 32;
68$image['add']['path'] = 'pix/tango-list-add.png';
69$image['add']['width'] = 16;
70$image['add']['height'] = 16;
71$image['ADD']['path'] = 'pix/tango-list-add-big.png';
72$image['ADD']['width'] = 32;
73$image['ADD']['height'] = 32;
74$image['delete']['path'] = 'pix/tango-list-remove.png';
75$image['delete']['width'] = 16;
76$image['delete']['height'] = 16;
77$image['DELETE']['path'] = 'pix/tango-list-remove-32x32.png';
78$image['DELETE']['width'] = 32;
79$image['DELETE']['height'] = 32;
80$image['destroy']['path'] = 'pix/tango-user-trash-16x16.png';
81$image['destroy']['width'] = 16;
82$image['destroy']['height'] = 16;
83$image['nodestroy']['path'] = 'pix/tango-user-trash-16x16-gray.png';
84$image['nodestroy']['width'] = 16;
85$image['nodestroy']['height'] = 16;
86$image['NODESTROY']['path'] = 'pix/tango-user-trash-32x32-gray.png';
87$image['NODESTROY']['width'] = 32;
88$image['NODESTROY']['height'] = 32;
89$image['DESTROY']['path'] = 'pix/tango-user-trash-32x32.png';
90$image['DESTROY']['width'] = 32;
91$image['DESTROY']['height'] = 32;
92$image['nodelete']['path'] = 'pix/tango-list-remove-shadow.png';
93$image['nodelete']['width'] = 16;
94$image['nodelete']['height'] = 16;
95$image['inservice']['path'] = 'pix/tango-emblem-system.png';
96$image['inservice']['width'] = 16;
97$image['inservice']['height'] = 16;
98$image['notinservice']['path'] = 'pix/tango-dialog-error.png';
99$image['notinservice']['width'] = 16;
100$image['notinservice']['height'] = 16;
101$image['find']['path'] = 'pix/tango-system-search.png';
102$image['find']['width'] = 16;
103$image['find']['height'] = 16;
104$image['next']['path'] = 'pix/tango-go-next.png';
105$image['next']['width'] = 32;
106$image['next']['height'] = 32;
107$image['prev']['path'] = 'pix/tango-go-previous.png';
108$image['prev']['width'] = 32;
109$image['prev']['height'] = 32;
110$image['COMMIT']['path'] = 'pix/tango-go-prev-next-32x32.png';
111$image['COMMIT']['width'] = 32;
112$image['COMMIT']['height'] = 32;
113$image['COMMIT gray']['path'] = 'pix/tango-go-prev-next-gray-32x32.png';
114$image['COMMIT gray']['width'] = 32;
115$image['COMMIT gray']['height'] = 32;
116$image['RECALC']['path'] = 'pix/tango-view-refresh-32x32.png';
117$image['RECALC']['width'] = 32;
118$image['RECALC']['height'] = 32;
119$image['clear']['path'] = 'pix/tango-edit-clear.png';
120$image['clear']['width'] = 16;
121$image['clear']['height'] = 16;
122$image['CLEAR']['path'] = 'pix/tango-edit-clear-big.png';
123$image['CLEAR']['width'] = 32;
124$image['CLEAR']['height'] = 32;
125$image['CLEAR gray']['path'] = 'pix/tango-edit-clear-gray-32x32.png';
126$image['CLEAR gray']['width'] = 32;
127$image['CLEAR gray']['height'] = 32;
128$image['save']['path'] = 'pix/tango-document-save-16x16.png';
129$image['save']['width'] = 16;
130$image['save']['height'] = 16;
131$image['SAVE']['path'] = 'pix/tango-document-save-32x32.png';
132$image['SAVE']['width'] = 32;
133$image['SAVE']['height'] = 32;
134$image['NOSAVE']['path'] = 'pix/tango-document-save-32x32-gray.png';
135$image['NOSAVE']['width'] = 32;
136$image['NOSAVE']['height'] = 32;
137$image['create']['path'] = 'pix/tango-document-new.png';
138$image['create']['width'] = 16;
139$image['create']['height'] = 16;
140$image['CREATE']['path'] = 'pix/tango-document-new-big.png';
141$image['CREATE']['width'] = 32;
142$image['CREATE']['height'] = 32;
143$image['DENIED']['path'] = 'pix/tango-dialog-error-big.png';
144$image['DENIED']['width'] = 32;
145$image['DENIED']['height'] = 32;
146$image['node-collapsed']['path'] = 'pix/node-collapsed.png';
147$image['node-collapsed']['width'] = 16;
148$image['node-collapsed']['height'] = 16;
149$image['node-expanded']['path'] = 'pix/node-expanded.png';
150$image['node-expanded']['width'] = 16;
151$image['node-expanded']['height'] = 16;
152$image['node-expanded-static']['path'] = 'pix/node-expanded-static.png';
153$image['node-expanded-static']['width'] = 16;
154$image['node-expanded-static']['height'] = 16;
155$image['dragons']['path'] = 'pix/mitsudragon.png';
156$image['dragons']['width'] = 195;
157$image['dragons']['height'] = 33;
158$image['LB']['path'] = 'pix/loadbalancer.png';
159$image['LB']['width'] = 32;
160$image['LB']['height'] = 32;
161$image['RS pool']['path'] = 'pix/serverpool.png';
162$image['RS pool']['width'] = 48;
163$image['RS pool']['height'] = 16;
164$image['VS']['path'] = 'pix/servicesign.png';
165$image['VS']['width'] = 39;
166$image['VS']['height'] = 62;
167$image['router']['path'] = 'pix/router.png';
168$image['router']['width'] = 32;
169$image['router']['height'] = 32;
170$image['object']['path'] = 'pix/bracket-16x16.png';
171$image['object']['width'] = 16;
172$image['object']['height'] = 16;
173$image['OBJECT']['path'] = 'pix/bracket-32x32.png';
174$image['OBJECT']['width'] = 32;
175$image['OBJECT']['height'] = 32;
176$image['attach']['path'] = 'pix/tango-mail-attachment-16x16.png';
177$image['attach']['width'] = 16;
178$image['attach']['height'] = 16;
179$image['Attach']['path'] = 'pix/tango-mail-attachment-22x22.png';
180$image['Attach']['width'] = 22;
181$image['Attach']['height'] = 22;
182$image['ATTACH']['path'] = 'pix/tango-mail-attachment-32x32.png';
183$image['ATTACH']['width'] = 32;
184$image['ATTACH']['height'] = 32;
185$image['favorite']['path'] = 'pix/tango-emblem-favorite.png';
186$image['favorite']['width'] = 16;
187$image['favorite']['height'] = 16;
188$image['computer']['path'] = 'pix/tango-computer.png';
189$image['computer']['width'] = 16;
190$image['computer']['height'] = 16;
191$image['empty file']['path'] = 'pix/crystal-file-empty-32x32.png';
192$image['empty file']['width'] = 32;
193$image['empty file']['height'] = 32;
194$image['text file']['path'] = 'pix/crystal-file-text-32x32.png';
195$image['text file']['width'] = 32;
196$image['text file']['height'] = 32;
197$image['image file']['path'] = 'pix/crystal-file-image-32x32.png';
198$image['image file']['width'] = 32;
199$image['image file']['height'] = 32;
200$image['text']['path'] = 'pix/tango-text-x-generic-16x16.png';
201$image['text']['width'] = 16;
202$image['text']['height'] = 16;
203$image['NET']['path'] = 'pix/crystal-network_local-32x32.png';
204$image['NET']['width'] = 32;
205$image['NET']['height'] = 32;
206$image['net']['path'] = 'pix/crystal-network_local-16x16.png';
207$image['net']['width'] = 16;
208$image['net']['height'] = 16;
209$image['USER']['path'] = 'pix/crystal-edit-user-32x32.png';
210$image['USER']['width'] = 32;
211$image['USER']['height'] = 32;
212$image['setfilter']['path'] = 'pix/pgadmin3-viewfiltereddata.png';
213$image['setfilter']['width'] = 32;
214$image['setfilter']['height'] = 32;
215$image['setfilter gray']['path'] = 'pix/pgadmin3-viewfiltereddata-grayscale.png';
216$image['setfilter gray']['width'] = 32;
217$image['setfilter gray']['height'] = 32;
218$image['resetfilter']['path'] = 'pix/pgadmin3-viewdata.png';
219$image['resetfilter']['width'] = 32;
220$image['resetfilter']['height'] = 32;
221$image['resetfilter gray']['path'] = 'pix/pgadmin3-viewdata-grayscale.png';
222$image['resetfilter gray']['width'] = 32;
223$image['resetfilter gray']['height'] = 32;
224$image['knight']['path'] = 'pix/smiley_knight.png';
225$image['knight']['width'] = 72;
226$image['knight']['height'] = 33;
227$image['Zoom']['path'] = 'pix/tango-system-search-22x22.png';
228$image['Zoom']['width'] = 22;
229$image['Zoom']['height'] = 22;
230$image['Zooming']['path'] = 'pix/tango-view-fullscreen-22x22.png';
231$image['Zooming']['width'] = 22;
232$image['Zooming']['height'] = 22;
233$image['UNLOCK']['path'] = 'pix/crystal-actions-unlock-32x32.png';
234$image['UNLOCK']['width'] = 32;
235$image['UNLOCK']['height'] = 32;
236$image['CLOCK']['path'] = 'pix/tango-appointment-32x32.png';
237$image['CLOCK']['width'] = 32;
238$image['CLOCK']['height'] = 32;
239$image['DQUEUE done']['path'] = 'pix/crystal-ok-32x32.png';
240$image['DQUEUE done']['width'] = 32;
241$image['DQUEUE done']['height'] = 32;
242$image['DQUEUE sync_aging']['path'] = 'pix/tango-appointment-32x32.png';
243$image['DQUEUE sync_aging']['width'] = 32;
244$image['DQUEUE sync_aging']['height'] = 32;
245$image['DQUEUE resync_aging']['path'] = 'pix/tango-appointment-32x32.png';
246$image['DQUEUE resync_aging']['width'] = 32;
247$image['DQUEUE resync_aging']['height'] = 32;
248$image['DQUEUE sync_ready']['path'] = 'pix/tango-emblem-system-32x32.png';
249$image['DQUEUE sync_ready']['width'] = 32;
250$image['DQUEUE sync_ready']['height'] = 32;
251$image['DQUEUE resync_ready']['path'] = 'pix/tango-emblem-important-32x32.png';
252$image['DQUEUE resync_ready']['width'] = 32;
253$image['DQUEUE resync_ready']['height'] = 32;
254$image['DQUEUE failed']['path'] = 'pix/tango-emblem-unreadable-32x32.png';
255$image['DQUEUE failed']['width'] = 32;
256$image['DQUEUE failed']['height'] = 32;
257$image['DQUEUE disabled']['path'] = 'pix/tango-emblem-readonly-32x32.png';
258$image['DQUEUE disabled']['width'] = 32;
259$image['DQUEUE disabled']['height'] = 32;
260$image['COPY']['path'] = 'pix/tango-edit-copy-32x32.png';
261$image['COPY']['width'] = 32;
262$image['COPY']['height'] = 32;
263$image['html']['path'] = 'pix/tango-text-html.png';
264$image['html']['width'] = 16;
265$image['html']['height'] = 16;
266
267function printSelect ($optionList, $select_attrs = array(), $selected_id = NULL)
268{
269 echo getSelect ($optionList, $select_attrs, $selected_id);
270}
271
272// Input array keys are OPTION VALUEs and input array values are OPTION text.
c4ad9ac0 273function getSelect ($optionList, $select_attrs = array(), $selected_id = NULL, $treat_single_special = TRUE)
ca8aa8e9
DO		 274{
275 $ret = '';
276 if (!array_key_exists ('name', $select_attrs))
277 return '';
278 // handle two corner cases in a specific way
279 if (count ($optionList) == 0)
280 return '(none)';
c4ad9ac0 281 if (count ($optionList) == 1 && $treat_single_special)
ca8aa8e9
DO		 282 {
283 foreach ($optionList as $key => $value) { break; }
284 return "<input type=hidden name=${select_attrs['name']} id=${select_attrs['name']} value=${key}>" . $value;
285 }
286 if (!array_key_exists ('id', $select_attrs))
287 $select_attrs['id'] = $select_attrs['name'];
288 $ret .= '<select';
289 foreach ($select_attrs as $attr_name => $attr_value)
290 $ret .= " ${attr_name}=${attr_value}";
291 $ret .= '>';
292 foreach ($optionList as $dict_key => $dict_value)
293 $ret .= "<option value='${dict_key}'" . ($dict_key == $selected_id ? ' selected' : '') . ">${dict_value}</option>";
294 $ret .= '</select>';
295 return $ret;
296}
297
298function printNiftySelect ($groupList, $select_attrs = array(), $selected_id = NULL, $autocomplete = false)
299{
300 echo getNiftySelect ($groupList, $select_attrs, $selected_id);
301}
302
303// Input is a cooked list of OPTGROUPs, each with own sub-list of OPTIONs in the same
304// format as printSelect() expects.
7232ef01
AD		 305// If tree is true, hierarchical drop-boxes are used, otherwise optgroups are used.
306function getNiftySelect ($groupList, $select_attrs, $selected_id = NULL, $tree = false)
ca8aa8e9
DO		 307{
308 // special treatment for ungrouped data
309 if (count ($groupList) == 1 and isset ($groupList['other']))
310 return getSelect ($groupList['other'], $select_attrs, $selected_id);
311 if (!array_key_exists ('name', $select_attrs))
312 return '';
313 if (!array_key_exists ('id', $select_attrs))
314 $select_attrs['id'] = $select_attrs['name'];
7232ef01 315 if ($tree)
ca8aa8e9 316 {
2f06f6be
DO		 317 # it is safe to call many times for the same file
318 addJS ('js/jquery.optionTree.js');
7232ef01
AD		 319 $ret = "<input type=hidden name=${select_attrs['name']}>\n";
320 $ret .= "<script type='text/javascript'>\n";
321 $ret .= "\$(function() {\n";
322 $ret .= " var option_tree = {\n";
323 foreach ($groupList as $groupname => $groupdata)
324 {
325 $ret .= " '${groupname}': {";
326 foreach ($groupdata as $dict_key => $dict_value)
327 $ret .= "\"${dict_value}\":'${dict_key}', ";
328 $ret .= "},\n";
329 }
330 $ret .= " };\n";
30dce055 331 $ret .= " var options = {empty_value: '', choose: 'select...'};\n";
7232ef01
AD		 332 $ret .= " \$('input[name=${select_attrs['name']}]').optionTree(option_tree, options);\n";
333 $ret .= "});\n";
334 $ret .= "</script>\n";
335 }
336 else
337 {
338 $ret = '<select';
339 foreach ($select_attrs as $attr_name => $attr_value)
340 $ret .= " ${attr_name}=${attr_value}";
341 $ret .= ">\n";
342 foreach ($groupList as $groupname => $groupdata)
343 {
344 $ret .= "<optgroup label='${groupname}'>\n";
345 foreach ($groupdata as $dict_key => $dict_value)
346 $ret .= "<option value='${dict_key}'" . ($dict_key == $selected_id ? ' selected' : '') . ">${dict_value}</option>\n";
347 $ret .= "</optgroup>\n";
348 }
349 $ret .= "</select>\n";
ca8aa8e9 350 }
ca8aa8e9
DO		 351 return $ret;
352}
353
16d86b28
DO		 354function getOptionTree ($tree_name, $tree_options, $tree_config = array())
355{
356 function serializeJSArray ($tree_options)
357 {
358 $self = __FUNCTION__;
359 $tmp = array();
360 foreach ($tree_options as $option_label => $option_value)
361 $tmp[] = "\"${option_label}\": " . (is_array ($option_value) ? $self ($option_value) : "${option_value}");
362 return '{' . implode (', ', $tmp) . "}\n";
363 }
364
365 $default_config = array
366 (
367 'choose' => 'select...',
368 'empty_value' => '',
369 );
370 foreach ($tree_config as $cfgoption_name => $cfgoption_value)
371 $default_config[$cfgoption_name] = $cfgoption_value;
372 # it is safe to call many times for the same file
373 addJS ('js/jquery.optionTree.js');
374 $ret = "<input type=hidden name=${tree_name}>\n";
375 $ret .= "<script type='text/javascript'>\n";
376 $ret .= "\$(function() {\n";
377 $ret .= " var option_tree = " . serializeJSArray ($tree_options) . ";\n";
378 $ret .= " var options = " . serializeJSArray ($default_config) . ";\n";
379 $ret .= " \$('input[name=${tree_name}]').optionTree(option_tree, options);\n";
380 $ret .= "});\n";
381 $ret .= "</script>\n";
382 return $ret;
383}
384
ca8aa8e9
DO		 385function printImageHREF ($tag, $title = '', $do_input = FALSE, $tabindex = 0)
386{
387 echo getImageHREF ($tag, $title, $do_input, $tabindex);
388}
389
390// this would be better called mkIMG(), make "IMG" HTML element
391function getImageHREF ($tag, $title = '', $do_input = FALSE, $tabindex = 0)
392{
393 global $image;
394 if (!isset ($image[$tag]))
395 $tag = 'error';
396 $img = $image[$tag];
19f22ad8 397 $img['path'] = '?module=chrome&uri=' . $img['path'];
ca8aa8e9
DO		 398 if ($do_input == TRUE)
399 return
400 "<input type=image name=submit class=icon " .
401 "src='${img['path']}' " .
402 "border=0 " .
403 ($tabindex ? "tabindex=${tabindex}" : '') .
404 (!strlen ($title) ? '' : " title='${title}'") . // JT: Add title to input hrefs too
405 ">";
406 else
407 return
408 "<img " .
409 "src='${img['path']}' " .
410 "width=${img['width']} " .
411 "height=${img['height']} " .
412 "border=0 " .
413 (!strlen ($title) ? '' : "title='${title}'") .
414 ">";
415}
416
967e3845
DO		 417function dos2unix ($text)
418{
419 return str_replace ("\r\n", "\n", $text);
420}
421
422function escapeString ($value, $do_db_escape = FALSE)
423{
424 $ret = htmlspecialchars ($value, ENT_QUOTES, 'UTF-8');
425 if ($do_db_escape)
426 {
427 global $dbxlink;
428 $ret = substr ($dbxlink->quote ($ret), 1, -1);
429 }
430 return $ret;
431}
432
433function transformRequestData()
434{
435 global $sic;
436 // Magic quotes feature is deprecated, but just in case the local system
437 // still has it activated, reverse its effect.
dbd20c7e
AA		 438 $do_magic_quotes = (function_exists ('get_magic_quotes_gpc') and get_magic_quotes_gpc());
439 $seen_keys = array();
440
967e3845
DO		 441 // Escape any globals before we ever try to use them, but keep a copy of originals.
442 $sic = array();
4675424f
AA		 443 // walk through merged GET and POST instead of REQUEST array because it
444 // can contain cookies with data which could not be decoded from UTF-8
4675424f 445 foreach (array_merge($_GET, $_POST) as $key => $value)
967e3845 446 {
5a7dc9e7
AA		 447 if (is_array ($value))
448 $_REQUEST[$key] = $value;
449 else
450 {
451 $value = dos2unix ($value);
452 if ($do_magic_quotes)
453 $value = stripslashes ($value);
454 $_REQUEST[$key] = escapeString ($value);
455 }
456 $sic[$key] = $value;
dbd20c7e 457 $seen_keys[$key] = 1;
967e3845
DO		 458 }
459
dbd20c7e
AA		 460 // delete cookie information from the $_REQUEST array
461 foreach (array_keys ($_REQUEST) as $key)
462 if (! isset ($seen_keys[$key]))
463 unset ($_REQUEST[$key]);
464
967e3845
DO		 465 if (isset ($_SERVER['PHP_AUTH_USER']))
466 $_SERVER['PHP_AUTH_USER'] = escapeString ($_SERVER['PHP_AUTH_USER']);
467 if (isset ($_SERVER['REMOTE_USER']))
468 $_SERVER['REMOTE_USER'] = escapeString ($_SERVER['REMOTE_USER']);
469}
470
ca6698d8
AA		 471// JS scripts should be included through this function.
472// They automatically appear in the <head> of your page.
473// $data is a JS filename, or JS code w/o tags around, if $inline = TRUE
474// Scripts are included in the order of adding within the same group, and groups are sorted alphabetically.
475function addJS ($data, $inline = FALSE, $group = 'default')
476{
477 static $javascript = array();
478 static $seen_filenames = array();
479
480 if (! isset ($data))
481 {
482 ksort ($javascript);
483 return $javascript;
484 }
485 // Add jquery.js and racktables.js the first time a Javascript file is added.
486 if (empty($javascript))
487 {
488 $javascript = array
489 (
490 'a_core' => array
491 (
492 array('type' => 'file', 'script' => 'js/jquery-1.4.4.min.js'),
493 array('type' => 'file', 'script' => 'js/racktables.js'),
494 ),
495 );
496
497 // initialize core js filelist
498 foreach ($javascript as $group_name => $group_array)
499 foreach ($group_array as $item)
500 if ($item['type'] == 'file')
501 $seen_filenames[$item['script']] = 1;
502 }
503
504 if ($inline)
505 $javascript[$group][] = array
506 (
507 'type' => 'inline',
508 'script' => $data,
509 );
510 elseif (! isset ($seen_filenames[$data]))
511 {
512 $javascript[$group][] = array
513 (
514 'type' => 'file',
515 'script' => $data,
516 );
517 $seen_filenames[$data] = 1;
518 }
519}
520
521// CSS styles should be included through this function.
522// They automatically appear in the <head> of your page.
523// $data is a CSS filename, or CSS code w/o tags around, if $inline = TRUE
524// Styles are included in the order of adding.
525function addCSS ($data, $inline = FALSE)
526{
527 static $styles = array();
528 static $seen_filenames = array();
529
530 if (! isset ($data))
531 return $styles;
532 if ($inline)
533 $styles[] = array
534 (
535 'type' => 'inline',
536 'style' => $data,
537 );
538 elseif (! isset ($seen_filenames[$data]))
539 {
540 $styles[] = array
541 (
542 'type' => 'file',
543 'style' => $data,
544 );
545 $seen_filenames[$data] = 1;
546 }
547}
548
549// print part of HTML HEAD block
550function printPageHeaders ()
551{
552 global $pageheaders;
553 ksort ($pageheaders);
554 foreach ($pageheaders as $s)
555 echo $s . "\n";
556
557 // add CSS styles
558 foreach (addCSS (NULL) as $item)
559 if ($item['type'] == 'inline')
560 echo '<style type="text/css">' . "\n" . trim ($item['style'], "\r\n") . "\n</style>\n";
561 elseif ($item['type'] == 'file')
562 echo "<link rel=stylesheet type='text/css' href='?module=chrome&uri=${item['style']}' />\n";
563
564 // add JS scripts
565 foreach (addJS (NULL) as $group_name => $js_list)
566 foreach ($js_list as $item)
567 if ($item['type'] == 'inline')
568 echo '<script type="text/javascript">' . "\n" . trim ($item['script'], "\r\n") . "\n</script>\n";
569 elseif ($item['type'] == 'file')
570 echo "<script type='text/javascript' src='?module=chrome&uri=${item['script']}'></script>\n";
571}
572
d3535346
DO		 573function validTagName ($s, $allow_autotag = FALSE)
574{
575 if (1 == preg_match (TAGNAME_REGEXP, $s))
576 return TRUE;
577 if ($allow_autotag and 1 == preg_match (AUTOTAGNAME_REGEXP, $s))
578 return TRUE;
579 return FALSE;
580}
581
221327e3
DO		 582function serializeTags ($chain, $baseurl = '')
583{
584 $tmp = array();
585 foreach ($chain as $taginfo)
30bb83bd 586 {
d3ee17b7
AA		 587 if ($baseurl == '')
588 $tmp[] = $taginfo['tag'];
30bb83bd 589 else
d3ee17b7 590 {
30bb83bd 591 $title = '';
d3ee17b7
AA		 592 if (isset ($taginfo['user']) and isset ($taginfo['time']))
593 $title = 'title="' . htmlspecialchars ($taginfo['user'] . ', ' . formatAge ($taginfo['time']), ENT_QUOTES) . '"';
594 $tmp[] = "<a $title href='${baseurl}cft[]=${taginfo['id']}'>" . $taginfo['tag'] . "</a>";
595 }
30bb83bd 596 }
221327e3
DO		 597 return implode (', ', $tmp);
598}
599
2030a7f2
AA		 600function startPortlet ($title = '')
601{
602 echo "<div class=portlet><h2>${title}</h2>";
603}
604
605function finishPortlet ()
606{
607 echo "</div>\n";
608}
609
ca8aa8e9 610?>
[mirror] assorted works that may be finished and merged into RackTables later