Passed
Push — master ( 489754...0926cc )
by ྅༻ Ǭɀħ
15:27
created
includes/functions-kses.php 1 patch
Indentation   +490 added lines, -490 removed lines patch added patch discarded remove patch
@@ -52,17 +52,17 @@  discard block
 block discarded – undo
52 52
  *
53 53
  */
54 54
 function yourls_kses_init() {
55
-	global $yourls_allowedentitynames, $yourls_allowedprotocols;
55
+    global $yourls_allowedentitynames, $yourls_allowedprotocols;
56 56
 
57
-	if( ! $yourls_allowedentitynames ) {
58
-		$yourls_allowedentitynames = yourls_apply_filter( 'kses_allowed_entities', yourls_kses_allowed_entities() );
59
-	}
57
+    if( ! $yourls_allowedentitynames ) {
58
+        $yourls_allowedentitynames = yourls_apply_filter( 'kses_allowed_entities', yourls_kses_allowed_entities() );
59
+    }
60 60
 	
61
-	if( ! $yourls_allowedprotocols ) {
62
-		$yourls_allowedprotocols   = yourls_apply_filter( 'kses_allowed_protocols', yourls_kses_allowed_protocols() );
63
-	}	
61
+    if( ! $yourls_allowedprotocols ) {
62
+        $yourls_allowedprotocols   = yourls_apply_filter( 'kses_allowed_protocols', yourls_kses_allowed_protocols() );
63
+    }	
64 64
 
65
-	/** See NOTE ABOUT GLOBALS **
65
+    /** See NOTE ABOUT GLOBALS **
66 66
 	
67 67
 	if( ! $yourls_allowedtags_all ) {
68 68
 		$yourls_allowedtags_all = yourls_kses_allowed_tags_all();
@@ -96,320 +96,320 @@  discard block
 block discarded – undo
96 96
  * @return array All tags
97 97
  */
98 98
 function yourls_kses_allowed_tags_all() {
99
-	return array(
100
-		'address' => array(),
101
-		'a' => array(
102
-			'href' => true,
103
-			'rel' => true,
104
-			'rev' => true,
105
-			'name' => true,
106
-			'target' => true,
107
-		),
108
-		'abbr' => array(),
109
-		'acronym' => array(),
110
-		'area' => array(
111
-			'alt' => true,
112
-			'coords' => true,
113
-			'href' => true,
114
-			'nohref' => true,
115
-			'shape' => true,
116
-			'target' => true,
117
-		),
118
-		'article' => array(
119
-			'align' => true,
120
-			'dir' => true,
121
-			'lang' => true,
122
-			'xml:lang' => true,
123
-		),
124
-		'aside' => array(
125
-			'align' => true,
126
-			'dir' => true,
127
-			'lang' => true,
128
-			'xml:lang' => true,
129
-		),
130
-		'b' => array(),
131
-		'big' => array(),
132
-		'blockquote' => array(
133
-			'cite' => true,
134
-			'lang' => true,
135
-			'xml:lang' => true,
136
-		),
137
-		'br' => array(),
138
-		'button' => array(
139
-			'disabled' => true,
140
-			'name' => true,
141
-			'type' => true,
142
-			'value' => true,
143
-		),
144
-		'caption' => array(
145
-			'align' => true,
146
-		),
147
-		'cite' => array(
148
-			'dir' => true,
149
-			'lang' => true,
150
-		),
151
-		'code' => array(),
152
-		'col' => array(
153
-			'align' => true,
154
-			'char' => true,
155
-			'charoff' => true,
156
-			'span' => true,
157
-			'dir' => true,
158
-			'valign' => true,
159
-			'width' => true,
160
-		),
161
-		'del' => array(
162
-			'datetime' => true,
163
-		),
164
-		'dd' => array(),
165
-		'details' => array(
166
-			'align' => true,
167
-			'dir' => true,
168
-			'lang' => true,
169
-			'open' => true,
170
-			'xml:lang' => true,
171
-		),
172
-		'div' => array(
173
-			'align' => true,
174
-			'dir' => true,
175
-			'lang' => true,
176
-			'xml:lang' => true,
177
-		),
178
-		'dl' => array(),
179
-		'dt' => array(),
180
-		'em' => array(),
181
-		'fieldset' => array(),
182
-		'figure' => array(
183
-			'align' => true,
184
-			'dir' => true,
185
-			'lang' => true,
186
-			'xml:lang' => true,
187
-		),
188
-		'figcaption' => array(
189
-			'align' => true,
190
-			'dir' => true,
191
-			'lang' => true,
192
-			'xml:lang' => true,
193
-		),
194
-		'font' => array(
195
-			'color' => true,
196
-			'face' => true,
197
-			'size' => true,
198
-		),
199
-		'footer' => array(
200
-			'align' => true,
201
-			'dir' => true,
202
-			'lang' => true,
203
-			'xml:lang' => true,
204
-		),
205
-		'form' => array(
206
-			'action' => true,
207
-			'accept' => true,
208
-			'accept-charset' => true,
209
-			'enctype' => true,
210
-			'method' => true,
211
-			'name' => true,
212
-			'target' => true,
213
-		),
214
-		'h1' => array(
215
-			'align' => true,
216
-		),
217
-		'h2' => array(
218
-			'align' => true,
219
-		),
220
-		'h3' => array(
221
-			'align' => true,
222
-		),
223
-		'h4' => array(
224
-			'align' => true,
225
-		),
226
-		'h5' => array(
227
-			'align' => true,
228
-		),
229
-		'h6' => array(
230
-			'align' => true,
231
-		),
232
-		'header' => array(
233
-			'align' => true,
234
-			'dir' => true,
235
-			'lang' => true,
236
-			'xml:lang' => true,
237
-		),
238
-		'hgroup' => array(
239
-			'align' => true,
240
-			'dir' => true,
241
-			'lang' => true,
242
-			'xml:lang' => true,
243
-		),
244
-		'hr' => array(
245
-			'align' => true,
246
-			'noshade' => true,
247
-			'size' => true,
248
-			'width' => true,
249
-		),
250
-		'i' => array(),
251
-		'img' => array(
252
-			'alt' => true,
253
-			'align' => true,
254
-			'border' => true,
255
-			'height' => true,
256
-			'hspace' => true,
257
-			'longdesc' => true,
258
-			'vspace' => true,
259
-			'src' => true,
260
-			'usemap' => true,
261
-			'width' => true,
262
-		),
263
-		'ins' => array(
264
-			'datetime' => true,
265
-			'cite' => true,
266
-		),
267
-		'kbd' => array(),
268
-		'label' => array(
269
-			'for' => true,
270
-		),
271
-		'legend' => array(
272
-			'align' => true,
273
-		),
274
-		'li' => array(
275
-			'align' => true,
276
-		),
277
-		'map' => array(
278
-			'name' => true,
279
-		),
280
-		'menu' => array(
281
-			'type' => true,
282
-		),
283
-		'nav' => array(
284
-			'align' => true,
285
-			'dir' => true,
286
-			'lang' => true,
287
-			'xml:lang' => true,
288
-		),
289
-		'p' => array(
290
-			'align' => true,
291
-			'dir' => true,
292
-			'lang' => true,
293
-			'xml:lang' => true,
294
-		),
295
-		'pre' => array(
296
-			'width' => true,
297
-		),
298
-		'q' => array(
299
-			'cite' => true,
300
-		),
301
-		's' => array(),
302
-		'span' => array(
303
-			'dir' => true,
304
-			'align' => true,
305
-			'lang' => true,
306
-			'xml:lang' => true,
307
-		),
308
-		'section' => array(
309
-			'align' => true,
310
-			'dir' => true,
311
-			'lang' => true,
312
-			'xml:lang' => true,
313
-		),
314
-		'small' => array(),
315
-		'strike' => array(),
316
-		'strong' => array(),
317
-		'sub' => array(),
318
-		'summary' => array(
319
-			'align' => true,
320
-			'dir' => true,
321
-			'lang' => true,
322
-			'xml:lang' => true,
323
-		),
324
-		'sup' => array(),
325
-		'table' => array(
326
-			'align' => true,
327
-			'bgcolor' => true,
328
-			'border' => true,
329
-			'cellpadding' => true,
330
-			'cellspacing' => true,
331
-			'dir' => true,
332
-			'rules' => true,
333
-			'summary' => true,
334
-			'width' => true,
335
-		),
336
-		'tbody' => array(
337
-			'align' => true,
338
-			'char' => true,
339
-			'charoff' => true,
340
-			'valign' => true,
341
-		),
342
-		'td' => array(
343
-			'abbr' => true,
344
-			'align' => true,
345
-			'axis' => true,
346
-			'bgcolor' => true,
347
-			'char' => true,
348
-			'charoff' => true,
349
-			'colspan' => true,
350
-			'dir' => true,
351
-			'headers' => true,
352
-			'height' => true,
353
-			'nowrap' => true,
354
-			'rowspan' => true,
355
-			'scope' => true,
356
-			'valign' => true,
357
-			'width' => true,
358
-		),
359
-		'textarea' => array(
360
-			'cols' => true,
361
-			'rows' => true,
362
-			'disabled' => true,
363
-			'name' => true,
364
-			'readonly' => true,
365
-		),
366
-		'tfoot' => array(
367
-			'align' => true,
368
-			'char' => true,
369
-			'charoff' => true,
370
-			'valign' => true,
371
-		),
372
-		'th' => array(
373
-			'abbr' => true,
374
-			'align' => true,
375
-			'axis' => true,
376
-			'bgcolor' => true,
377
-			'char' => true,
378
-			'charoff' => true,
379
-			'colspan' => true,
380
-			'headers' => true,
381
-			'height' => true,
382
-			'nowrap' => true,
383
-			'rowspan' => true,
384
-			'scope' => true,
385
-			'valign' => true,
386
-			'width' => true,
387
-		),
388
-		'thead' => array(
389
-			'align' => true,
390
-			'char' => true,
391
-			'charoff' => true,
392
-			'valign' => true,
393
-		),
394
-		'title' => array(),
395
-		'tr' => array(
396
-			'align' => true,
397
-			'bgcolor' => true,
398
-			'char' => true,
399
-			'charoff' => true,
400
-			'valign' => true,
401
-		),
402
-		'tt' => array(),
403
-		'u' => array(),
404
-		'ul' => array(
405
-			'type' => true,
406
-		),
407
-		'ol' => array(
408
-			'start' => true,
409
-			'type' => true,
410
-		),
411
-		'var' => array(),
412
-	);
99
+    return array(
100
+        'address' => array(),
101
+        'a' => array(
102
+            'href' => true,
103
+            'rel' => true,
104
+            'rev' => true,
105
+            'name' => true,
106
+            'target' => true,
107
+        ),
108
+        'abbr' => array(),
109
+        'acronym' => array(),
110
+        'area' => array(
111
+            'alt' => true,
112
+            'coords' => true,
113
+            'href' => true,
114
+            'nohref' => true,
115
+            'shape' => true,
116
+            'target' => true,
117
+        ),
118
+        'article' => array(
119
+            'align' => true,
120
+            'dir' => true,
121
+            'lang' => true,
122
+            'xml:lang' => true,
123
+        ),
124
+        'aside' => array(
125
+            'align' => true,
126
+            'dir' => true,
127
+            'lang' => true,
128
+            'xml:lang' => true,
129
+        ),
130
+        'b' => array(),
131
+        'big' => array(),
132
+        'blockquote' => array(
133
+            'cite' => true,
134
+            'lang' => true,
135
+            'xml:lang' => true,
136
+        ),
137
+        'br' => array(),
138
+        'button' => array(
139
+            'disabled' => true,
140
+            'name' => true,
141
+            'type' => true,
142
+            'value' => true,
143
+        ),
144
+        'caption' => array(
145
+            'align' => true,
146
+        ),
147
+        'cite' => array(
148
+            'dir' => true,
149
+            'lang' => true,
150
+        ),
151
+        'code' => array(),
152
+        'col' => array(
153
+            'align' => true,
154
+            'char' => true,
155
+            'charoff' => true,
156
+            'span' => true,
157
+            'dir' => true,
158
+            'valign' => true,
159
+            'width' => true,
160
+        ),
161
+        'del' => array(
162
+            'datetime' => true,
163
+        ),
164
+        'dd' => array(),
165
+        'details' => array(
166
+            'align' => true,
167
+            'dir' => true,
168
+            'lang' => true,
169
+            'open' => true,
170
+            'xml:lang' => true,
171
+        ),
172
+        'div' => array(
173
+            'align' => true,
174
+            'dir' => true,
175
+            'lang' => true,
176
+            'xml:lang' => true,
177
+        ),
178
+        'dl' => array(),
179
+        'dt' => array(),
180
+        'em' => array(),
181
+        'fieldset' => array(),
182
+        'figure' => array(
183
+            'align' => true,
184
+            'dir' => true,
185
+            'lang' => true,
186
+            'xml:lang' => true,
187
+        ),
188
+        'figcaption' => array(
189
+            'align' => true,
190
+            'dir' => true,
191
+            'lang' => true,
192
+            'xml:lang' => true,
193
+        ),
194
+        'font' => array(
195
+            'color' => true,
196
+            'face' => true,
197
+            'size' => true,
198
+        ),
199
+        'footer' => array(
200
+            'align' => true,
201
+            'dir' => true,
202
+            'lang' => true,
203
+            'xml:lang' => true,
204
+        ),
205
+        'form' => array(
206
+            'action' => true,
207
+            'accept' => true,
208
+            'accept-charset' => true,
209
+            'enctype' => true,
210
+            'method' => true,
211
+            'name' => true,
212
+            'target' => true,
213
+        ),
214
+        'h1' => array(
215
+            'align' => true,
216
+        ),
217
+        'h2' => array(
218
+            'align' => true,
219
+        ),
220
+        'h3' => array(
221
+            'align' => true,
222
+        ),
223
+        'h4' => array(
224
+            'align' => true,
225
+        ),
226
+        'h5' => array(
227
+            'align' => true,
228
+        ),
229
+        'h6' => array(
230
+            'align' => true,
231
+        ),
232
+        'header' => array(
233
+            'align' => true,
234
+            'dir' => true,
235
+            'lang' => true,
236
+            'xml:lang' => true,
237
+        ),
238
+        'hgroup' => array(
239
+            'align' => true,
240
+            'dir' => true,
241
+            'lang' => true,
242
+            'xml:lang' => true,
243
+        ),
244
+        'hr' => array(
245
+            'align' => true,
246
+            'noshade' => true,
247
+            'size' => true,
248
+            'width' => true,
249
+        ),
250
+        'i' => array(),
251
+        'img' => array(
252
+            'alt' => true,
253
+            'align' => true,
254
+            'border' => true,
255
+            'height' => true,
256
+            'hspace' => true,
257
+            'longdesc' => true,
258
+            'vspace' => true,
259
+            'src' => true,
260
+            'usemap' => true,
261
+            'width' => true,
262
+        ),
263
+        'ins' => array(
264
+            'datetime' => true,
265
+            'cite' => true,
266
+        ),
267
+        'kbd' => array(),
268
+        'label' => array(
269
+            'for' => true,
270
+        ),
271
+        'legend' => array(
272
+            'align' => true,
273
+        ),
274
+        'li' => array(
275
+            'align' => true,
276
+        ),
277
+        'map' => array(
278
+            'name' => true,
279
+        ),
280
+        'menu' => array(
281
+            'type' => true,
282
+        ),
283
+        'nav' => array(
284
+            'align' => true,
285
+            'dir' => true,
286
+            'lang' => true,
287
+            'xml:lang' => true,
288
+        ),
289
+        'p' => array(
290
+            'align' => true,
291
+            'dir' => true,
292
+            'lang' => true,
293
+            'xml:lang' => true,
294
+        ),
295
+        'pre' => array(
296
+            'width' => true,
297
+        ),
298
+        'q' => array(
299
+            'cite' => true,
300
+        ),
301
+        's' => array(),
302
+        'span' => array(
303
+            'dir' => true,
304
+            'align' => true,
305
+            'lang' => true,
306
+            'xml:lang' => true,
307
+        ),
308
+        'section' => array(
309
+            'align' => true,
310
+            'dir' => true,
311
+            'lang' => true,
312
+            'xml:lang' => true,
313
+        ),
314
+        'small' => array(),
315
+        'strike' => array(),
316
+        'strong' => array(),
317
+        'sub' => array(),
318
+        'summary' => array(
319
+            'align' => true,
320
+            'dir' => true,
321
+            'lang' => true,
322
+            'xml:lang' => true,
323
+        ),
324
+        'sup' => array(),
325
+        'table' => array(
326
+            'align' => true,
327
+            'bgcolor' => true,
328
+            'border' => true,
329
+            'cellpadding' => true,
330
+            'cellspacing' => true,
331
+            'dir' => true,
332
+            'rules' => true,
333
+            'summary' => true,
334
+            'width' => true,
335
+        ),
336
+        'tbody' => array(
337
+            'align' => true,
338
+            'char' => true,
339
+            'charoff' => true,
340
+            'valign' => true,
341
+        ),
342
+        'td' => array(
343
+            'abbr' => true,
344
+            'align' => true,
345
+            'axis' => true,
346
+            'bgcolor' => true,
347
+            'char' => true,
348
+            'charoff' => true,
349
+            'colspan' => true,
350
+            'dir' => true,
351
+            'headers' => true,
352
+            'height' => true,
353
+            'nowrap' => true,
354
+            'rowspan' => true,
355
+            'scope' => true,
356
+            'valign' => true,
357
+            'width' => true,
358
+        ),
359
+        'textarea' => array(
360
+            'cols' => true,
361
+            'rows' => true,
362
+            'disabled' => true,
363
+            'name' => true,
364
+            'readonly' => true,
365
+        ),
366
+        'tfoot' => array(
367
+            'align' => true,
368
+            'char' => true,
369
+            'charoff' => true,
370
+            'valign' => true,
371
+        ),
372
+        'th' => array(
373
+            'abbr' => true,
374
+            'align' => true,
375
+            'axis' => true,
376
+            'bgcolor' => true,
377
+            'char' => true,
378
+            'charoff' => true,
379
+            'colspan' => true,
380
+            'headers' => true,
381
+            'height' => true,
382
+            'nowrap' => true,
383
+            'rowspan' => true,
384
+            'scope' => true,
385
+            'valign' => true,
386
+            'width' => true,
387
+        ),
388
+        'thead' => array(
389
+            'align' => true,
390
+            'char' => true,
391
+            'charoff' => true,
392
+            'valign' => true,
393
+        ),
394
+        'title' => array(),
395
+        'tr' => array(
396
+            'align' => true,
397
+            'bgcolor' => true,
398
+            'char' => true,
399
+            'charoff' => true,
400
+            'valign' => true,
401
+        ),
402
+        'tt' => array(),
403
+        'u' => array(),
404
+        'ul' => array(
405
+            'type' => true,
406
+        ),
407
+        'ol' => array(
408
+            'start' => true,
409
+            'type' => true,
410
+        ),
411
+        'var' => array(),
412
+    );
413 413
 }
414 414
  
415 415
 /**
@@ -422,34 +422,34 @@  discard block
 block discarded – undo
422 422
  * @return array Allowed tags
423 423
  */
424 424
 function yourls_kses_allowed_tags() {
425
-	return array(
426
-		'a' => array(
427
-			'href' => true,
428
-			'title' => true,
429
-		),
430
-		'abbr' => array(
431
-			'title' => true,
432
-		),
433
-		'acronym' => array(
434
-			'title' => true,
435
-		),
436
-		'b' => array(),
437
-		'blockquote' => array(
438
-			'cite' => true,
439
-		),
440
-		'cite' => array(),
441
-		'code' => array(),
442
-		'del' => array(
443
-			'datetime' => true,
444
-		),
445
-		'em' => array(),
446
-		'i' => array(),
447
-		'q' => array(
448
-			'cite' => true,
449
-		),
450
-		'strike' => array(),
451
-		'strong' => array(),
452
-	);
425
+    return array(
426
+        'a' => array(
427
+            'href' => true,
428
+            'title' => true,
429
+        ),
430
+        'abbr' => array(
431
+            'title' => true,
432
+        ),
433
+        'acronym' => array(
434
+            'title' => true,
435
+        ),
436
+        'b' => array(),
437
+        'blockquote' => array(
438
+            'cite' => true,
439
+        ),
440
+        'cite' => array(),
441
+        'code' => array(),
442
+        'del' => array(
443
+            'datetime' => true,
444
+        ),
445
+        'em' => array(),
446
+        'i' => array(),
447
+        'q' => array(
448
+            'cite' => true,
449
+        ),
450
+        'strike' => array(),
451
+        'strong' => array(),
452
+    );
453 453
 }
454 454
 
455 455
 /**
@@ -460,49 +460,49 @@  discard block
 block discarded – undo
460 460
  * @return array Allowed entities
461 461
  */
462 462
 function yourls_kses_allowed_entities() {
463
-	return array(
464
-		'nbsp',    'iexcl',  'cent',    'pound',  'curren', 'yen',
465
-		'brvbar',  'sect',   'uml',     'copy',   'ordf',   'laquo',
466
-		'not',     'shy',    'reg',     'macr',   'deg',    'plusmn',
467
-		'acute',   'micro',  'para',    'middot', 'cedil',  'ordm',
468
-		'raquo',   'iquest', 'Agrave',  'Aacute', 'Acirc',  'Atilde',
469
-		'Auml',    'Aring',  'AElig',   'Ccedil', 'Egrave', 'Eacute',
470
-		'Ecirc',   'Euml',   'Igrave',  'Iacute', 'Icirc',  'Iuml',
471
-		'ETH',     'Ntilde', 'Ograve',  'Oacute', 'Ocirc',  'Otilde',
472
-		'Ouml',    'times',  'Oslash',  'Ugrave', 'Uacute', 'Ucirc',
473
-		'Uuml',    'Yacute', 'THORN',   'szlig',  'agrave', 'aacute',
474
-		'acirc',   'atilde', 'auml',    'aring',  'aelig',  'ccedil',
475
-		'egrave',  'eacute', 'ecirc',   'euml',   'igrave', 'iacute',
476
-		'icirc',   'iuml',   'eth',     'ntilde', 'ograve', 'oacute',
477
-		'ocirc',   'otilde', 'ouml',    'divide', 'oslash', 'ugrave',
478
-		'uacute',  'ucirc',  'uuml',    'yacute', 'thorn',  'yuml',
479
-		'quot',    'amp',    'lt',      'gt',     'apos',   'OElig',
480
-		'oelig',   'Scaron', 'scaron',  'Yuml',   'circ',   'tilde',
481
-		'ensp',    'emsp',   'thinsp',  'zwnj',   'zwj',    'lrm',
482
-		'rlm',     'ndash',  'mdash',   'lsquo',  'rsquo',  'sbquo',
483
-		'ldquo',   'rdquo',  'bdquo',   'dagger', 'Dagger', 'permil',
484
-		'lsaquo',  'rsaquo', 'euro',    'fnof',   'Alpha',  'Beta',
485
-		'Gamma',   'Delta',  'Epsilon', 'Zeta',   'Eta',    'Theta',
486
-		'Iota',    'Kappa',  'Lambda',  'Mu',     'Nu',     'Xi',
487
-		'Omicron', 'Pi',     'Rho',     'Sigma',  'Tau',    'Upsilon',
488
-		'Phi',     'Chi',    'Psi',     'Omega',  'alpha',  'beta',
489
-		'gamma',   'delta',  'epsilon', 'zeta',   'eta',    'theta',
490
-		'iota',    'kappa',  'lambda',  'mu',     'nu',     'xi',
491
-		'omicron', 'pi',     'rho',     'sigmaf', 'sigma',  'tau',
492
-		'upsilon', 'phi',    'chi',     'psi',    'omega',  'thetasym',
493
-		'upsih',   'piv',    'bull',    'hellip', 'prime',  'Prime',
494
-		'oline',   'frasl',  'weierp',  'image',  'real',   'trade',
495
-		'alefsym', 'larr',   'uarr',    'rarr',   'darr',   'harr',
496
-		'crarr',   'lArr',   'uArr',    'rArr',   'dArr',   'hArr',
497
-		'forall',  'part',   'exist',   'empty',  'nabla',  'isin',
498
-		'notin',   'ni',     'prod',    'sum',    'minus',  'lowast',
499
-		'radic',   'prop',   'infin',   'ang',    'and',    'or',
500
-		'cap',     'cup',    'int',     'sim',    'cong',   'asymp',
501
-		'ne',      'equiv',  'le',      'ge',     'sub',    'sup',
502
-		'nsub',    'sube',   'supe',    'oplus',  'otimes', 'perp',
503
-		'sdot',    'lceil',  'rceil',   'lfloor', 'rfloor', 'lang',
504
-		'rang',    'loz',    'spades',  'clubs',  'hearts', 'diams',
505
-	);
463
+    return array(
464
+        'nbsp',    'iexcl',  'cent',    'pound',  'curren', 'yen',
465
+        'brvbar',  'sect',   'uml',     'copy',   'ordf',   'laquo',
466
+        'not',     'shy',    'reg',     'macr',   'deg',    'plusmn',
467
+        'acute',   'micro',  'para',    'middot', 'cedil',  'ordm',
468
+        'raquo',   'iquest', 'Agrave',  'Aacute', 'Acirc',  'Atilde',
469
+        'Auml',    'Aring',  'AElig',   'Ccedil', 'Egrave', 'Eacute',
470
+        'Ecirc',   'Euml',   'Igrave',  'Iacute', 'Icirc',  'Iuml',
471
+        'ETH',     'Ntilde', 'Ograve',  'Oacute', 'Ocirc',  'Otilde',
472
+        'Ouml',    'times',  'Oslash',  'Ugrave', 'Uacute', 'Ucirc',
473
+        'Uuml',    'Yacute', 'THORN',   'szlig',  'agrave', 'aacute',
474
+        'acirc',   'atilde', 'auml',    'aring',  'aelig',  'ccedil',
475
+        'egrave',  'eacute', 'ecirc',   'euml',   'igrave', 'iacute',
476
+        'icirc',   'iuml',   'eth',     'ntilde', 'ograve', 'oacute',
477
+        'ocirc',   'otilde', 'ouml',    'divide', 'oslash', 'ugrave',
478
+        'uacute',  'ucirc',  'uuml',    'yacute', 'thorn',  'yuml',
479
+        'quot',    'amp',    'lt',      'gt',     'apos',   'OElig',
480
+        'oelig',   'Scaron', 'scaron',  'Yuml',   'circ',   'tilde',
481
+        'ensp',    'emsp',   'thinsp',  'zwnj',   'zwj',    'lrm',
482
+        'rlm',     'ndash',  'mdash',   'lsquo',  'rsquo',  'sbquo',
483
+        'ldquo',   'rdquo',  'bdquo',   'dagger', 'Dagger', 'permil',
484
+        'lsaquo',  'rsaquo', 'euro',    'fnof',   'Alpha',  'Beta',
485
+        'Gamma',   'Delta',  'Epsilon', 'Zeta',   'Eta',    'Theta',
486
+        'Iota',    'Kappa',  'Lambda',  'Mu',     'Nu',     'Xi',
487
+        'Omicron', 'Pi',     'Rho',     'Sigma',  'Tau',    'Upsilon',
488
+        'Phi',     'Chi',    'Psi',     'Omega',  'alpha',  'beta',
489
+        'gamma',   'delta',  'epsilon', 'zeta',   'eta',    'theta',
490
+        'iota',    'kappa',  'lambda',  'mu',     'nu',     'xi',
491
+        'omicron', 'pi',     'rho',     'sigmaf', 'sigma',  'tau',
492
+        'upsilon', 'phi',    'chi',     'psi',    'omega',  'thetasym',
493
+        'upsih',   'piv',    'bull',    'hellip', 'prime',  'Prime',
494
+        'oline',   'frasl',  'weierp',  'image',  'real',   'trade',
495
+        'alefsym', 'larr',   'uarr',    'rarr',   'darr',   'harr',
496
+        'crarr',   'lArr',   'uArr',    'rArr',   'dArr',   'hArr',
497
+        'forall',  'part',   'exist',   'empty',  'nabla',  'isin',
498
+        'notin',   'ni',     'prod',    'sum',    'minus',  'lowast',
499
+        'radic',   'prop',   'infin',   'ang',    'and',    'or',
500
+        'cap',     'cup',    'int',     'sim',    'cong',   'asymp',
501
+        'ne',      'equiv',  'le',      'ge',     'sub',    'sup',
502
+        'nsub',    'sube',   'supe',    'oplus',  'otimes', 'perp',
503
+        'sdot',    'lceil',  'rceil',   'lfloor', 'rfloor', 'lang',
504
+        'rang',    'loz',    'spades',  'clubs',  'hearts', 'diams',
505
+    );
506 506
 }
507 507
 
508 508
 /**
@@ -513,51 +513,51 @@  discard block
 block discarded – undo
513 513
  * @return array Allowed protocols
514 514
  */
515 515
 function yourls_kses_allowed_protocols() {
516
-	// More or less common stuff in links. From http://en.wikipedia.org/wiki/URI_scheme
517
-	return array(
518
-		// Common
519
-		'http://', 'https://', 'ftp://',
520
-		'file://', 'smb://',
521
-		'sftp://',
522
-		'feed:', 'feed://',
523
-		'mailto:',
524
-		'news:', 'nntp://',
516
+    // More or less common stuff in links. From http://en.wikipedia.org/wiki/URI_scheme
517
+    return array(
518
+        // Common
519
+        'http://', 'https://', 'ftp://',
520
+        'file://', 'smb://',
521
+        'sftp://',
522
+        'feed:', 'feed://',
523
+        'mailto:',
524
+        'news:', 'nntp://',
525 525
 		
526
-		// Old school bearded geek
527
-		'gopher://', 'telnet://', 'finger://',
528
-		'nntp://', 'worldwind://',
526
+        // Old school bearded geek
527
+        'gopher://', 'telnet://', 'finger://',
528
+        'nntp://', 'worldwind://',
529 529
 		
530
-		// Dev
531
-		'ssh://', 'svn://', 'svn+ssh://', 'git://', 'cvs://',
532
-		'apt:',
533
-		'market://', // Google Play
534
-		'view-source:',
530
+        // Dev
531
+        'ssh://', 'svn://', 'svn+ssh://', 'git://', 'cvs://',
532
+        'apt:',
533
+        'market://', // Google Play
534
+        'view-source:',
535 535
 		
536
-		// P2P
537
-		'ed2k://', 'magnet:', 'udp://',
536
+        // P2P
537
+        'ed2k://', 'magnet:', 'udp://',
538 538
 		
539
-		// Streaming stuff
540
-		'mms://', 'lastfm://', 'spotify:', 'rtsp://',
541
-
542
-		// Text & voice
543
-		'aim:', 'facetime://', 'gtalk:', 'xmpp:',
544
-		'irc://', 'ircs://', 'mumble://', 
545
-		'callto:', 'skype:', 'sip:',
546
-		'teamspeak://', 'tel:', 'ventrilo://', 'xfire:', 
547
-		'ymsgr:', 'tg://', 'whatsapp://'
548
-
549
-		// Misc
550
-		'steam:', 'steam://',
551
-		'bitcoin:',
552
-		'ldap://', 'ldaps://',
539
+        // Streaming stuff
540
+        'mms://', 'lastfm://', 'spotify:', 'rtsp://',
541
+
542
+        // Text & voice
543
+        'aim:', 'facetime://', 'gtalk:', 'xmpp:',
544
+        'irc://', 'ircs://', 'mumble://', 
545
+        'callto:', 'skype:', 'sip:',
546
+        'teamspeak://', 'tel:', 'ventrilo://', 'xfire:', 
547
+        'ymsgr:', 'tg://', 'whatsapp://'
548
+
549
+        // Misc
550
+        'steam:', 'steam://',
551
+        'bitcoin:',
552
+        'ldap://', 'ldaps://',
553 553
 		
554
-		// Purposedly removed for security
555
-		/*
554
+        // Purposedly removed for security
555
+        /*
556 556
 		'about:', 'chrome://', 'chrome-extension://',
557 557
 		'javascript:', 
558 558
 		'data:',
559 559
 		*/
560
-	);
560
+    );
561 561
 }
562 562
 
563 563
 
@@ -573,17 +573,17 @@  discard block
 block discarded – undo
573 573
  * @return string Content with normalized entities
574 574
  */
575 575
 function yourls_kses_normalize_entities($string) {
576
-	# Disarm all entities by converting & to &
576
+    # Disarm all entities by converting & to &
577 577
 
578
-	$string = str_replace('&', '&', $string);
578
+    $string = str_replace('&', '&', $string);
579 579
 
580
-	# Change back the allowed entities in our entity whitelist
580
+    # Change back the allowed entities in our entity whitelist
581 581
 
582
-	$string = preg_replace_callback('/&([A-Za-z]{2,8});/', 'yourls_kses_named_entities', $string);
583
-	$string = preg_replace_callback('/&#(0*[0-9]{1,7});/', 'yourls_kses_normalize_entities2', $string);
584
-	$string = preg_replace_callback('/&#[Xx](0*[0-9A-Fa-f]{1,6});/', 'yourls_kses_normalize_entities3', $string);
582
+    $string = preg_replace_callback('/&([A-Za-z]{2,8});/', 'yourls_kses_named_entities', $string);
583
+    $string = preg_replace_callback('/&#(0*[0-9]{1,7});/', 'yourls_kses_normalize_entities2', $string);
584
+    $string = preg_replace_callback('/&#[Xx](0*[0-9A-Fa-f]{1,6});/', 'yourls_kses_normalize_entities3', $string);
585 585
 
586
-	return $string;
586
+    return $string;
587 587
 }
588 588
 
589 589
 /**
@@ -598,13 +598,13 @@  discard block
 block discarded – undo
598 598
  * @return string Correctly encoded entity
599 599
  */
600 600
 function yourls_kses_named_entities($matches) {
601
-	global $yourls_allowedentitynames;
601
+    global $yourls_allowedentitynames;
602 602
 
603
-	if ( empty($matches[1]) )
604
-		return '';
603
+    if ( empty($matches[1]) )
604
+        return '';
605 605
 
606
-	$i = $matches[1];
607
-	return ( ( ! in_array($i, $yourls_allowedentitynames) ) ? "&$i;" : "&$i;" );
606
+    $i = $matches[1];
607
+    return ( ( ! in_array($i, $yourls_allowedentitynames) ) ? "&$i;" : "&$i;" );
608 608
 }
609 609
 
610 610
 /**
@@ -620,18 +620,18 @@  discard block
 block discarded – undo
620 620
  * @return string Correctly encoded entity
621 621
  */
622 622
 function yourls_kses_normalize_entities2($matches) {
623
-	if ( empty($matches[1]) )
624
-		return '';
625
-
626
-	$i = $matches[1];
627
-	if (yourls_valid_unicode($i)) {
628
-		$i = str_pad(ltrim($i,'0'), 3, '0', STR_PAD_LEFT);
629
-		$i = "&#$i;";
630
-	} else {
631
-		$i = "&#$i;";
632
-	}
633
-
634
-	return $i;
623
+    if ( empty($matches[1]) )
624
+        return '';
625
+
626
+    $i = $matches[1];
627
+    if (yourls_valid_unicode($i)) {
628
+        $i = str_pad(ltrim($i,'0'), 3, '0', STR_PAD_LEFT);
629
+        $i = "&#$i;";
630
+    } else {
631
+        $i = "&#$i;";
632
+    }
633
+
634
+    return $i;
635 635
 }
636 636
 
637 637
 /**
@@ -647,11 +647,11 @@  discard block
 block discarded – undo
647 647
  * @return string Correctly encoded entity
648 648
  */
649 649
 function yourls_kses_normalize_entities3($matches) {
650
-	if ( empty($matches[1]) )
651
-		return '';
650
+    if ( empty($matches[1]) )
651
+        return '';
652 652
 
653
-	$hexchars = $matches[1];
654
-	return ( ( ! yourls_valid_unicode(hexdec($hexchars)) ) ? "&#x$hexchars;" : '&#x'.ltrim($hexchars,'0').';' );
653
+    $hexchars = $matches[1];
654
+    return ( ( ! yourls_valid_unicode(hexdec($hexchars)) ) ? "&#x$hexchars;" : '&#x'.ltrim($hexchars,'0').';' );
655 655
 }
656 656
 
657 657
 /**
@@ -664,20 +664,20 @@  discard block
 block discarded – undo
664 664
  * @return array The array of attributes with global attributes added.
665 665
  */
666 666
 function _yourls_add_global_attributes( $value ) {
667
-	$global_attributes = array(
668
-		'class' => true,
669
-		'id' => true,
670
-		'style' => true,
671
-		'title' => true,
672
-	);
667
+    $global_attributes = array(
668
+        'class' => true,
669
+        'id' => true,
670
+        'style' => true,
671
+        'title' => true,
672
+    );
673 673
 
674
-	if ( true === $value )
675
-		$value = array();
674
+    if ( true === $value )
675
+        $value = array();
676 676
 
677
-	if ( is_array( $value ) )
678
-		return array_merge( $value, $global_attributes );
677
+    if ( is_array( $value ) )
678
+        return array_merge( $value, $global_attributes );
679 679
 
680
-	return $value;
680
+    return $value;
681 681
 }
682 682
 
683 683
 /**
@@ -689,10 +689,10 @@  discard block
 block discarded – undo
689 689
  * @return bool True if the value was a valid Unicode number
690 690
  */
691 691
 function yourls_valid_unicode($i) {
692
-	return ( $i == 0x9 || $i == 0xa || $i == 0xd ||
693
-			($i >= 0x20 && $i <= 0xd7ff) ||
694
-			($i >= 0xe000 && $i <= 0xfffd) ||
695
-			($i >= 0x10000 && $i <= 0x10ffff) );
692
+    return ( $i == 0x9 || $i == 0xa || $i == 0xd ||
693
+            ($i >= 0x20 && $i <= 0xd7ff) ||
694
+            ($i >= 0xe000 && $i <= 0xfffd) ||
695
+            ($i >= 0x10000 && $i <= 0x10ffff) );
696 696
 }
697 697
 
698 698
 /**
@@ -704,19 +704,19 @@  discard block
 block discarded – undo
704 704
  * @return array Fixed array with all lowercase keys
705 705
  */
706 706
 function yourls_kses_array_lc($inarray) {
707
-	$outarray = array ();
707
+    $outarray = array ();
708 708
 
709
-	foreach ( (array) $inarray as $inkey => $inval) {
710
-		$outkey = strtolower($inkey);
711
-		$outarray[$outkey] = array ();
709
+    foreach ( (array) $inarray as $inkey => $inval) {
710
+        $outkey = strtolower($inkey);
711
+        $outarray[$outkey] = array ();
712 712
 
713
-		foreach ( (array) $inval as $inkey2 => $inval2) {
714
-			$outkey2 = strtolower($inkey2);
715
-			$outarray[$outkey][$outkey2] = $inval2;
716
-		} # foreach $inval
717
-	} # foreach $inarray
713
+        foreach ( (array) $inval as $inkey2 => $inval2) {
714
+            $outkey2 = strtolower($inkey2);
715
+            $outarray[$outkey][$outkey2] = $inval2;
716
+        } # foreach $inval
717
+    } # foreach $inarray
718 718
 
719
-	return $outarray;
719
+    return $outarray;
720 720
 }
721 721
 
722 722
 /**
@@ -732,10 +732,10 @@  discard block
 block discarded – undo
732 732
  * @return string Content after decoded entities
733 733
  */
734 734
 function yourls_kses_decode_entities($string) {
735
-	$string = preg_replace_callback('/&#([0-9]+);/', '_yourls_kses_decode_entities_chr', $string);
736
-	$string = preg_replace_callback('/&#[Xx]([0-9A-Fa-f]+);/', '_yourls_kses_decode_entities_chr_hexdec', $string);
735
+    $string = preg_replace_callback('/&#([0-9]+);/', '_yourls_kses_decode_entities_chr', $string);
736
+    $string = preg_replace_callback('/&#[Xx]([0-9A-Fa-f]+);/', '_yourls_kses_decode_entities_chr_hexdec', $string);
737 737
 
738
-	return $string;
738
+    return $string;
739 739
 }
740 740
 
741 741
 /**
@@ -747,7 +747,7 @@  discard block
 block discarded – undo
747 747
  * @return string
748 748
  */
749 749
 function _yourls_kses_decode_entities_chr( $match ) {
750
-	return chr( $match[1] );
750
+    return chr( $match[1] );
751 751
 }
752 752
 
753 753
 /**
@@ -759,7 +759,7 @@  discard block
 block discarded – undo
759 759
  * @return string
760 760
  */
761 761
 function _yourls_kses_decode_entities_chr_hexdec( $match ) {
762
-	return chr( hexdec( $match[1] ) );
762
+    return chr( hexdec( $match[1] ) );
763 763
 }
764 764
 
765 765
 /**
@@ -771,8 +771,8 @@  discard block
 block discarded – undo
771 771
  * @return string
772 772
  */
773 773
 function yourls_kses_no_null($string) {
774
-	$string = preg_replace( '/\0+/', '', $string );
775
-	$string = preg_replace( '/(\\\\0)+/', '', $string );
774
+    $string = preg_replace( '/\0+/', '', $string );
775
+    $string = preg_replace( '/(\\\\0)+/', '', $string );
776 776
 
777
-	return $string;
777
+    return $string;
778 778
 }
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