1 /*
2 +----------------------------------------------------------------------+
3 | PHP Version 5 |
4 +----------------------------------------------------------------------+
5 | Copyright (c) 1997-2013 The PHP Group |
6 +----------------------------------------------------------------------+
7 | This source file is subject to version 3.01 of the PHP license, |
8 | that is bundled with this package in the file LICENSE, and is |
9 | available through the world-wide-web at the following url: |
10 | http://www.php.net/license/3_01.txt |
11 | If you did not receive a copy of the PHP license and are unable to |
12 | obtain it through the world-wide-web, please send a note to |
13 | license@php.net so we can mail you a copy immediately. |
14 +----------------------------------------------------------------------+
15 | Author: John Coggeshall <john@php.net> |
16 +----------------------------------------------------------------------+
17 */
18
19 /* $Id$ */
20
21 #ifdef HAVE_CONFIG_H
22 #include "config.h"
23 #endif
24
25 #include "php.h"
26 #include "php_tidy.h"
27
28 #if HAVE_TIDY
29
30 #include "php_ini.h"
31 #include "ext/standard/info.h"
32 #include "safe_mode.h"
33
34 #include "tidy.h"
35 #include "buffio.h"
36
37 /* compatibility with older versions of libtidy */
38 #ifndef TIDY_CALL
39 #define TIDY_CALL
40 #endif
41
42 #define PHP_TIDY_MODULE_VERSION "2.0"
43
44 /* {{{ ext/tidy macros
45 */
46 #define TIDY_SET_CONTEXT \
47 zval *object = getThis();
48
49 #define TIDY_FETCH_OBJECT \
50 PHPTidyObj *obj; \
51 TIDY_SET_CONTEXT; \
52 if (object) { \
53 if (zend_parse_parameters_none() == FAILURE) { \
54 return; \
55 } \
56 } else { \
57 if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, NULL, "O", &object, tidy_ce_doc) == FAILURE) { \
58 RETURN_FALSE; \
59 } \
60 } \
61 obj = (PHPTidyObj *) zend_object_store_get_object(object TSRMLS_CC); \
62
63 #define TIDY_FETCH_ONLY_OBJECT \
64 PHPTidyObj *obj; \
65 TIDY_SET_CONTEXT; \
66 if (zend_parse_parameters_none() == FAILURE) { \
67 return; \
68 } \
69 obj = (PHPTidyObj *) zend_object_store_get_object(object TSRMLS_CC); \
70
71 #define TIDY_APPLY_CONFIG_ZVAL(_doc, _val) \
72 if(_val) { \
73 if(Z_TYPE_PP(_val) == IS_ARRAY) { \
74 _php_tidy_apply_config_array(_doc, HASH_OF(*_val) TSRMLS_CC); \
75 } else { \
76 convert_to_string_ex(_val); \
77 TIDY_SAFE_MODE_CHECK(Z_STRVAL_PP(_val)); \
78 switch (tidyLoadConfig(_doc, Z_STRVAL_PP(_val))) { \
79 case -1: \
80 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not load configuration file '%s'", Z_STRVAL_PP(_val)); \
81 break; \
82 case 1: \
83 php_error_docref(NULL TSRMLS_CC, E_NOTICE, "There were errors while parsing the configuration file '%s'", Z_STRVAL_PP(_val)); \
84 break; \
85 } \
86 } \
87 }
88
89 #define REGISTER_TIDY_CLASS(classname, name, parent, __flags) \
90 { \
91 zend_class_entry ce; \
92 INIT_CLASS_ENTRY(ce, # classname, tidy_funcs_ ## name); \
93 ce.create_object = tidy_object_new_ ## name; \
94 tidy_ce_ ## name = zend_register_internal_class_ex(&ce, parent, NULL TSRMLS_CC); \
95 tidy_ce_ ## name->ce_flags |= __flags; \
96 memcpy(&tidy_object_handlers_ ## name, zend_get_std_object_handlers(), sizeof(zend_object_handlers)); \
97 tidy_object_handlers_ ## name.clone_obj = NULL; \
98 }
99
100 #define TIDY_TAG_CONST(tag) REGISTER_LONG_CONSTANT("TIDY_TAG_" #tag, TidyTag_##tag, CONST_CS | CONST_PERSISTENT)
101 #define TIDY_NODE_CONST(name, type) REGISTER_LONG_CONSTANT("TIDY_NODETYPE_" #name, TidyNode_##type, CONST_CS | CONST_PERSISTENT)
102
103 #ifndef TRUE
104 #define TRUE 1
105 #endif
106
107 #ifndef FALSE
108 #define FALSE 0
109 #endif
110
111 #define ADD_PROPERTY_STRING(_table, _key, _string) \
112 { \
113 zval *tmp; \
114 MAKE_STD_ZVAL(tmp); \
115 if (_string) { \
116 ZVAL_STRING(tmp, (char *)_string, 1); \
117 } else { \
118 ZVAL_EMPTY_STRING(tmp); \
119 } \
120 zend_hash_update(_table, #_key, sizeof(#_key), (void *)&tmp, sizeof(zval *), NULL); \
121 }
122
123 #define ADD_PROPERTY_STRINGL(_table, _key, _string, _len) \
124 { \
125 zval *tmp; \
126 MAKE_STD_ZVAL(tmp); \
127 if (_string) { \
128 ZVAL_STRINGL(tmp, (char *)_string, _len, 1); \
129 } else { \
130 ZVAL_EMPTY_STRING(tmp); \
131 } \
132 zend_hash_update(_table, #_key, sizeof(#_key), (void *)&tmp, sizeof(zval *), NULL); \
133 }
134
135 #define ADD_PROPERTY_LONG(_table, _key, _long) \
136 { \
137 zval *tmp; \
138 MAKE_STD_ZVAL(tmp); \
139 ZVAL_LONG(tmp, _long); \
140 zend_hash_update(_table, #_key, sizeof(#_key), (void *)&tmp, sizeof(zval *), NULL); \
141 }
142
143 #define ADD_PROPERTY_NULL(_table, _key) \
144 { \
145 zval *tmp; \
146 MAKE_STD_ZVAL(tmp); \
147 ZVAL_NULL(tmp); \
148 zend_hash_update(_table, #_key, sizeof(#_key), (void *)&tmp, sizeof(zval *), NULL); \
149 }
150
151 #define ADD_PROPERTY_BOOL(_table, _key, _bool) \
152 { \
153 zval *tmp; \
154 MAKE_STD_ZVAL(tmp); \
155 ZVAL_BOOL(tmp, _bool); \
156 zend_hash_update(_table, #_key, sizeof(#_key), (void *)&tmp, sizeof(zval *), NULL); \
157 }
158
159 #define TIDY_SAFE_MODE_CHECK(filename) \
160 if ((PG(safe_mode) && (!php_checkuid(filename, NULL, CHECKUID_CHECK_FILE_AND_DIR))) || php_check_open_basedir(filename TSRMLS_CC)) { \
161 RETURN_FALSE; \
162 } \
163
164 #define TIDY_SET_DEFAULT_CONFIG(_doc) \
165 if (TG(default_config) && TG(default_config)[0]) { \
166 if (tidyLoadConfig(_doc, TG(default_config)) < 0) { \
167 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to load Tidy configuration file at '%s'.", TG(default_config)); \
168 } \
169 }
170 /* }}} */
171
172 /* {{{ ext/tidy structs
173 */
174 typedef struct _PHPTidyDoc PHPTidyDoc;
175 typedef struct _PHPTidyObj PHPTidyObj;
176
177 typedef enum {
178 is_node,
179 is_doc
180 } tidy_obj_type;
181
182 typedef enum {
183 is_root_node,
184 is_html_node,
185 is_head_node,
186 is_body_node
187 } tidy_base_nodetypes;
188
189 struct _PHPTidyDoc {
190 TidyDoc doc;
191 TidyBuffer *errbuf;
192 unsigned int ref_count;
193 unsigned int initialized:1;
194 };
195
196 struct _PHPTidyObj {
197 zend_object std;
198 TidyNode node;
199 tidy_obj_type type;
200 PHPTidyDoc *ptdoc;
201 };
202 /* }}} */
203
204 /* {{{ ext/tidy prototypes
205 */
206 static char *php_tidy_file_to_mem(char *, zend_bool, int * TSRMLS_DC);
207 static void tidy_object_free_storage(void * TSRMLS_DC);
208 static zend_object_value tidy_object_new_node(zend_class_entry * TSRMLS_DC);
209 static zend_object_value tidy_object_new_doc(zend_class_entry * TSRMLS_DC);
210 static zval * tidy_instanciate(zend_class_entry *, zval * TSRMLS_DC);
211 static int tidy_doc_cast_handler(zval *, zval *, int TSRMLS_DC);
212 static int tidy_node_cast_handler(zval *, zval *, int TSRMLS_DC);
213 static void tidy_doc_update_properties(PHPTidyObj * TSRMLS_DC);
214 static void tidy_add_default_properties(PHPTidyObj *, tidy_obj_type TSRMLS_DC);
215 static void *php_tidy_get_opt_val(PHPTidyDoc *, TidyOption, TidyOptionType * TSRMLS_DC);
216 static void php_tidy_create_node(INTERNAL_FUNCTION_PARAMETERS, tidy_base_nodetypes);
217 static int _php_tidy_set_tidy_opt(TidyDoc, char *, zval * TSRMLS_DC);
218 static int _php_tidy_apply_config_array(TidyDoc doc, HashTable *ht_options TSRMLS_DC);
219 static void _php_tidy_register_nodetypes(INIT_FUNC_ARGS);
220 static void _php_tidy_register_tags(INIT_FUNC_ARGS);
221
222 static PHP_MINIT_FUNCTION(tidy);
223 static PHP_MSHUTDOWN_FUNCTION(tidy);
224 static PHP_RINIT_FUNCTION(tidy);
225 static PHP_MINFO_FUNCTION(tidy);
226
227 static PHP_FUNCTION(tidy_getopt);
228 static PHP_FUNCTION(tidy_parse_string);
229 static PHP_FUNCTION(tidy_parse_file);
230 static PHP_FUNCTION(tidy_clean_repair);
231 static PHP_FUNCTION(tidy_repair_string);
232 static PHP_FUNCTION(tidy_repair_file);
233 static PHP_FUNCTION(tidy_diagnose);
234 static PHP_FUNCTION(tidy_get_output);
235 static PHP_FUNCTION(tidy_get_error_buffer);
236 static PHP_FUNCTION(tidy_get_release);
237 static PHP_FUNCTION(tidy_get_config);
238 static PHP_FUNCTION(tidy_get_status);
239 static PHP_FUNCTION(tidy_get_html_ver);
240 #if HAVE_TIDYOPTGETDOC
241 static PHP_FUNCTION(tidy_get_opt_doc);
242 #endif
243 static PHP_FUNCTION(tidy_is_xhtml);
244 static PHP_FUNCTION(tidy_is_xml);
245 static PHP_FUNCTION(tidy_error_count);
246 static PHP_FUNCTION(tidy_warning_count);
247 static PHP_FUNCTION(tidy_access_count);
248 static PHP_FUNCTION(tidy_config_count);
249
250 static PHP_FUNCTION(ob_tidyhandler);
251
252 static PHP_FUNCTION(tidy_get_root);
253 static PHP_FUNCTION(tidy_get_html);
254 static PHP_FUNCTION(tidy_get_head);
255 static PHP_FUNCTION(tidy_get_body);
256
257 static TIDY_DOC_METHOD(__construct);
258 static TIDY_DOC_METHOD(parseFile);
259 static TIDY_DOC_METHOD(parseString);
260
261 static TIDY_NODE_METHOD(hasChildren);
262 static TIDY_NODE_METHOD(hasSiblings);
263 static TIDY_NODE_METHOD(isComment);
264 static TIDY_NODE_METHOD(isHtml);
265 static TIDY_NODE_METHOD(isText);
266 static TIDY_NODE_METHOD(isJste);
267 static TIDY_NODE_METHOD(isAsp);
268 static TIDY_NODE_METHOD(isPhp);
269 static TIDY_NODE_METHOD(getParent);
270 static TIDY_NODE_METHOD(__construct);
271 /* }}} */
272
273 ZEND_DECLARE_MODULE_GLOBALS(tidy)
274
275 PHP_INI_BEGIN()
276 STD_PHP_INI_ENTRY("tidy.default_config", "", PHP_INI_SYSTEM, OnUpdateString, default_config, zend_tidy_globals, tidy_globals)
277 PHP_INI_ENTRY("tidy.clean_output", "0", PHP_INI_PERDIR, NULL)
278 PHP_INI_END()
279
280 /* {{{ arginfo */
281 ZEND_BEGIN_ARG_INFO_EX(arginfo_tidy_parse_string, 0, 0, 1)
282 ZEND_ARG_INFO(0, input)
283 ZEND_ARG_INFO(0, config_options)
284 ZEND_ARG_INFO(0, encoding)
285 ZEND_END_ARG_INFO()
286
287 ZEND_BEGIN_ARG_INFO_EX(arginfo_tidy_get_error_buffer, 0, 0, 0)
288 ZEND_ARG_INFO(0, detailed)
289 ZEND_END_ARG_INFO()
290
291 ZEND_BEGIN_ARG_INFO(arginfo_tidy_get_output, 0)
292 ZEND_END_ARG_INFO()
293
294 ZEND_BEGIN_ARG_INFO_EX(arginfo_tidy_parse_file, 0, 0, 1)
295 ZEND_ARG_INFO(0, file)
296 ZEND_ARG_INFO(0, config_options)
297 ZEND_ARG_INFO(0, encoding)
298 ZEND_ARG_INFO(0, use_include_path)
299 ZEND_END_ARG_INFO()
300
301 ZEND_BEGIN_ARG_INFO(arginfo_tidy_clean_repair, 0)
302 ZEND_END_ARG_INFO()
303
304 ZEND_BEGIN_ARG_INFO_EX(arginfo_tidy_repair_string, 0, 0, 1)
305 ZEND_ARG_INFO(0, data)
306 ZEND_ARG_INFO(0, config_file)
307 ZEND_ARG_INFO(0, encoding)
308 ZEND_END_ARG_INFO()
309
310 ZEND_BEGIN_ARG_INFO_EX(arginfo_tidy_repair_file, 0, 0, 1)
311 ZEND_ARG_INFO(0, filename)
312 ZEND_ARG_INFO(0, config_file)
313 ZEND_ARG_INFO(0, encoding)
314 ZEND_ARG_INFO(0, use_include_path)
315 ZEND_END_ARG_INFO()
316
317 ZEND_BEGIN_ARG_INFO(arginfo_tidy_diagnose, 0)
318 ZEND_END_ARG_INFO()
319
320 ZEND_BEGIN_ARG_INFO(arginfo_tidy_get_release, 0)
321 ZEND_END_ARG_INFO()
322
323 #if HAVE_TIDYOPTGETDOC
324 ZEND_BEGIN_ARG_INFO_EX(arginfo_tidy_get_opt_doc, 0, 0, 2)
325 ZEND_ARG_INFO(0, resource)
326 ZEND_ARG_INFO(0, optname)
327 ZEND_END_ARG_INFO()
328 #endif
329
330 ZEND_BEGIN_ARG_INFO(arginfo_tidy_get_config, 0)
331 ZEND_END_ARG_INFO()
332
333 ZEND_BEGIN_ARG_INFO(arginfo_tidy_get_status, 0)
334 ZEND_END_ARG_INFO()
335
336 ZEND_BEGIN_ARG_INFO(arginfo_tidy_get_html_ver, 0)
337 ZEND_END_ARG_INFO()
338
339 ZEND_BEGIN_ARG_INFO(arginfo_tidy_is_xhtml, 0)
340 ZEND_END_ARG_INFO()
341
342 ZEND_BEGIN_ARG_INFO(arginfo_tidy_is_xml, 0)
343 ZEND_END_ARG_INFO()
344
345 ZEND_BEGIN_ARG_INFO(arginfo_tidy_error_count, 0)
346 ZEND_END_ARG_INFO()
347
348 ZEND_BEGIN_ARG_INFO(arginfo_tidy_warning_count, 0)
349 ZEND_END_ARG_INFO()
350
351 ZEND_BEGIN_ARG_INFO(arginfo_tidy_access_count, 0)
352 ZEND_END_ARG_INFO()
353
354 ZEND_BEGIN_ARG_INFO(arginfo_tidy_config_count, 0)
355 ZEND_END_ARG_INFO()
356
357 ZEND_BEGIN_ARG_INFO_EX(arginfo_tidy_getopt, 0, 0, 1)
358 ZEND_ARG_INFO(0, option)
359 ZEND_END_ARG_INFO()
360
361 ZEND_BEGIN_ARG_INFO(arginfo_tidy_get_root, 0)
362 ZEND_END_ARG_INFO()
363
364 ZEND_BEGIN_ARG_INFO(arginfo_tidy_get_html, 0)
365 ZEND_END_ARG_INFO()
366
367 ZEND_BEGIN_ARG_INFO(arginfo_tidy_get_head, 0)
368 ZEND_END_ARG_INFO()
369
370 ZEND_BEGIN_ARG_INFO_EX(arginfo_tidy_get_body, 0, 0, 1)
371 ZEND_ARG_INFO(0, tidy)
372 ZEND_END_ARG_INFO()
373
374 ZEND_BEGIN_ARG_INFO_EX(arginfo_ob_tidyhandler, 0, 0, 1)
375 ZEND_ARG_INFO(0, input)
376 ZEND_ARG_INFO(0, mode)
377 ZEND_END_ARG_INFO()
378 /* }}} */
379
380 static const zend_function_entry tidy_functions[] = {
381 PHP_FE(tidy_getopt, arginfo_tidy_getopt)
382 PHP_FE(tidy_parse_string, arginfo_tidy_parse_string)
383 PHP_FE(tidy_parse_file, arginfo_tidy_parse_file)
384 PHP_FE(tidy_get_output, arginfo_tidy_get_output)
385 PHP_FE(tidy_get_error_buffer, arginfo_tidy_get_error_buffer)
386 PHP_FE(tidy_clean_repair, arginfo_tidy_clean_repair)
387 PHP_FE(tidy_repair_string, arginfo_tidy_repair_string)
388 PHP_FE(tidy_repair_file, arginfo_tidy_repair_file)
389 PHP_FE(tidy_diagnose, arginfo_tidy_diagnose)
390 PHP_FE(tidy_get_release, arginfo_tidy_get_release)
391 PHP_FE(tidy_get_config, arginfo_tidy_get_config)
392 PHP_FE(tidy_get_status, arginfo_tidy_get_status)
393 PHP_FE(tidy_get_html_ver, arginfo_tidy_get_html_ver)
394 PHP_FE(tidy_is_xhtml, arginfo_tidy_is_xhtml)
395 PHP_FE(tidy_is_xml, arginfo_tidy_is_xml)
396 PHP_FE(tidy_error_count, arginfo_tidy_error_count)
397 PHP_FE(tidy_warning_count, arginfo_tidy_warning_count)
398 PHP_FE(tidy_access_count, arginfo_tidy_access_count)
399 PHP_FE(tidy_config_count, arginfo_tidy_config_count)
400 #if HAVE_TIDYOPTGETDOC
401 PHP_FE(tidy_get_opt_doc, arginfo_tidy_get_opt_doc)
402 #endif
403 PHP_FE(tidy_get_root, arginfo_tidy_get_root)
404 PHP_FE(tidy_get_head, arginfo_tidy_get_head)
405 PHP_FE(tidy_get_html, arginfo_tidy_get_html)
406 PHP_FE(tidy_get_body, arginfo_tidy_get_body)
407 PHP_FE(ob_tidyhandler, arginfo_ob_tidyhandler)
408 PHP_FE_END
409 };
410
411 static const zend_function_entry tidy_funcs_doc[] = {
412 TIDY_METHOD_MAP(getOpt, tidy_getopt, NULL)
413 TIDY_METHOD_MAP(cleanRepair, tidy_clean_repair, NULL)
414 TIDY_DOC_ME(parseFile, NULL)
415 TIDY_DOC_ME(parseString, NULL)
416 TIDY_METHOD_MAP(repairString, tidy_repair_string, NULL)
417 TIDY_METHOD_MAP(repairFile, tidy_repair_file, NULL)
418 TIDY_METHOD_MAP(diagnose, tidy_diagnose, NULL)
419 TIDY_METHOD_MAP(getRelease, tidy_get_release, NULL)
420 TIDY_METHOD_MAP(getConfig, tidy_get_config, NULL)
421 TIDY_METHOD_MAP(getStatus, tidy_get_status, NULL)
422 TIDY_METHOD_MAP(getHtmlVer, tidy_get_html_ver, NULL)
423 #if HAVE_TIDYOPTGETDOC
424 TIDY_METHOD_MAP(getOptDoc, tidy_get_opt_doc, NULL)
425 #endif
426 TIDY_METHOD_MAP(isXhtml, tidy_is_xhtml, NULL)
427 TIDY_METHOD_MAP(isXml, tidy_is_xml, NULL)
428 TIDY_METHOD_MAP(root, tidy_get_root, NULL)
429 TIDY_METHOD_MAP(head, tidy_get_head, NULL)
430 TIDY_METHOD_MAP(html, tidy_get_html, NULL)
431 TIDY_METHOD_MAP(body, tidy_get_body, NULL)
432 TIDY_DOC_ME(__construct, NULL)
433 PHP_FE_END
434 };
435
436 static const zend_function_entry tidy_funcs_node[] = {
437 TIDY_NODE_ME(hasChildren, NULL)
438 TIDY_NODE_ME(hasSiblings, NULL)
439 TIDY_NODE_ME(isComment, NULL)
440 TIDY_NODE_ME(isHtml, NULL)
441 TIDY_NODE_ME(isText, NULL)
442 TIDY_NODE_ME(isJste, NULL)
443 TIDY_NODE_ME(isAsp, NULL)
444 TIDY_NODE_ME(isPhp, NULL)
445 TIDY_NODE_ME(getParent, NULL)
446 TIDY_NODE_PRIVATE_ME(__construct, NULL)
447 PHP_FE_END
448 };
449
450 static zend_class_entry *tidy_ce_doc, *tidy_ce_node;
451
452 static zend_object_handlers tidy_object_handlers_doc;
453 static zend_object_handlers tidy_object_handlers_node;
454
455 zend_module_entry tidy_module_entry = {
456 STANDARD_MODULE_HEADER,
457 "tidy",
458 tidy_functions,
459 PHP_MINIT(tidy),
460 PHP_MSHUTDOWN(tidy),
461 PHP_RINIT(tidy),
462 NULL,
463 PHP_MINFO(tidy),
464 PHP_TIDY_MODULE_VERSION,
465 PHP_MODULE_GLOBALS(tidy),
466 NULL,
467 NULL,
468 NULL,
469 STANDARD_MODULE_PROPERTIES_EX
470 };
471
472 #ifdef COMPILE_DL_TIDY
ZEND_GET_MODULE(tidy)473 ZEND_GET_MODULE(tidy)
474 #endif
475
476 static void* TIDY_CALL php_tidy_malloc(size_t len)
477 {
478 return emalloc(len);
479 }
480
php_tidy_realloc(void * buf,size_t len)481 static void* TIDY_CALL php_tidy_realloc(void *buf, size_t len)
482 {
483 return erealloc(buf, len);
484 }
485
php_tidy_free(void * buf)486 static void TIDY_CALL php_tidy_free(void *buf)
487 {
488 efree(buf);
489 }
490
php_tidy_panic(ctmbstr msg)491 static void TIDY_CALL php_tidy_panic(ctmbstr msg)
492 {
493 TSRMLS_FETCH();
494 php_error_docref(NULL TSRMLS_CC, E_ERROR, "Could not allocate memory for tidy! (Reason: %s)", (char *)msg);
495 }
496
_php_tidy_set_tidy_opt(TidyDoc doc,char * optname,zval * value TSRMLS_DC)497 static int _php_tidy_set_tidy_opt(TidyDoc doc, char *optname, zval *value TSRMLS_DC)
498 {
499 TidyOption opt = tidyGetOptionByName(doc, optname);
500 zval conv = *value;
501
502 if (!opt) {
503 php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Unknown Tidy Configuration Option '%s'", optname);
504 return FAILURE;
505 }
506
507 if (tidyOptIsReadOnly(opt)) {
508 php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Attempting to set read-only option '%s'", optname);
509 return FAILURE;
510 }
511
512 switch(tidyOptGetType(opt)) {
513 case TidyString:
514 if (Z_TYPE(conv) != IS_STRING) {
515 zval_copy_ctor(&conv);
516 convert_to_string(&conv);
517 }
518 if (tidyOptSetValue(doc, tidyOptGetId(opt), Z_STRVAL(conv))) {
519 if (Z_TYPE(conv) != Z_TYPE_P(value)) {
520 zval_dtor(&conv);
521 }
522 return SUCCESS;
523 }
524 if (Z_TYPE(conv) != Z_TYPE_P(value)) {
525 zval_dtor(&conv);
526 }
527 break;
528
529 case TidyInteger:
530 if (Z_TYPE(conv) != IS_LONG) {
531 zval_copy_ctor(&conv);
532 convert_to_long(&conv);
533 }
534 if (tidyOptSetInt(doc, tidyOptGetId(opt), Z_LVAL(conv))) {
535 return SUCCESS;
536 }
537 break;
538
539 case TidyBoolean:
540 if (Z_TYPE(conv) != IS_LONG) {
541 zval_copy_ctor(&conv);
542 convert_to_long(&conv);
543 }
544 if (tidyOptSetBool(doc, tidyOptGetId(opt), Z_LVAL(conv))) {
545 return SUCCESS;
546 }
547 break;
548
549 default:
550 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to determine type of configuration option");
551 break;
552 }
553
554 return FAILURE;
555 }
556
php_tidy_quick_repair(INTERNAL_FUNCTION_PARAMETERS,zend_bool is_file)557 static void php_tidy_quick_repair(INTERNAL_FUNCTION_PARAMETERS, zend_bool is_file)
558 {
559 char *data=NULL, *arg1, *enc = NULL;
560 int arg1_len, enc_len = 0, data_len = 0;
561 zend_bool use_include_path = 0;
562 TidyDoc doc;
563 TidyBuffer *errbuf;
564 zval **config = NULL;
565
566 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|Zsb", &arg1, &arg1_len, &config, &enc, &enc_len, &use_include_path) == FAILURE) {
567 RETURN_FALSE;
568 }
569
570 if (is_file) {
571 if (strlen(arg1) != arg1_len) {
572 RETURN_FALSE;
573 }
574 if (!(data = php_tidy_file_to_mem(arg1, use_include_path, &data_len TSRMLS_CC))) {
575 RETURN_FALSE;
576 }
577 } else {
578 data = arg1;
579 data_len = arg1_len;
580 }
581
582 doc = tidyCreate();
583 errbuf = emalloc(sizeof(TidyBuffer));
584 tidyBufInit(errbuf);
585
586 if (tidySetErrorBuffer(doc, errbuf) != 0) {
587 tidyBufFree(errbuf);
588 efree(errbuf);
589 tidyRelease(doc);
590 php_error_docref(NULL TSRMLS_CC, E_ERROR, "Could not set Tidy error buffer");
591 }
592
593 tidyOptSetBool(doc, TidyForceOutput, yes);
594 tidyOptSetBool(doc, TidyMark, no);
595
596 TIDY_SET_DEFAULT_CONFIG(doc);
597
598 if (config) {
599 TIDY_APPLY_CONFIG_ZVAL(doc, config);
600 }
601
602 if(enc_len) {
603 if (tidySetCharEncoding(doc, enc) < 0) {
604 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not set encoding '%s'", enc);
605 RETVAL_FALSE;
606 }
607 }
608
609 if (data) {
610 TidyBuffer buf;
611
612 tidyBufInit(&buf);
613 tidyBufAppend(&buf, data, data_len);
614
615 if (tidyParseBuffer(doc, &buf) < 0) {
616 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", errbuf->bp);
617 RETVAL_FALSE;
618 } else {
619 if (tidyCleanAndRepair(doc) >= 0) {
620 TidyBuffer output;
621 tidyBufInit(&output);
622
623 tidySaveBuffer (doc, &output);
624 RETVAL_STRINGL((char*)output.bp, output.size ? output.size-1 : 0, 1);
625 tidyBufFree(&output);
626 } else {
627 RETVAL_FALSE;
628 }
629 }
630
631 tidyBufFree(&buf);
632 }
633
634 if (is_file) {
635 efree(data);
636 }
637
638 tidyBufFree(errbuf);
639 efree(errbuf);
640 tidyRelease(doc);
641 }
642
php_tidy_file_to_mem(char * filename,zend_bool use_include_path,int * len TSRMLS_DC)643 static char *php_tidy_file_to_mem(char *filename, zend_bool use_include_path, int *len TSRMLS_DC)
644 {
645 php_stream *stream;
646 char *data = NULL;
647
648 if (!(stream = php_stream_open_wrapper(filename, "rb", (use_include_path ? USE_PATH : 0) | ENFORCE_SAFE_MODE, NULL))) {
649 return NULL;
650 }
651 if ((*len = (int) php_stream_copy_to_mem(stream, &data, PHP_STREAM_COPY_ALL, 0)) == 0) {
652 data = estrdup("");
653 *len = 0;
654 }
655 php_stream_close(stream);
656
657 return data;
658 }
659
tidy_object_free_storage(void * object TSRMLS_DC)660 static void tidy_object_free_storage(void *object TSRMLS_DC)
661 {
662 PHPTidyObj *intern = (PHPTidyObj *)object;
663
664 zend_object_std_dtor(&intern->std TSRMLS_CC);
665
666 if (intern->ptdoc) {
667 intern->ptdoc->ref_count--;
668
669 if (intern->ptdoc->ref_count <= 0) {
670 tidyBufFree(intern->ptdoc->errbuf);
671 efree(intern->ptdoc->errbuf);
672 tidyRelease(intern->ptdoc->doc);
673 efree(intern->ptdoc);
674 }
675 }
676
677 efree(object);
678 }
679
tidy_object_new(zend_class_entry * class_type,zend_object_handlers * handlers,zend_object_value * retval,tidy_obj_type objtype TSRMLS_DC)680 static void tidy_object_new(zend_class_entry *class_type, zend_object_handlers *handlers,
681 zend_object_value *retval, tidy_obj_type objtype TSRMLS_DC)
682 {
683 PHPTidyObj *intern;
684 zval *tmp;
685
686 intern = emalloc(sizeof(PHPTidyObj));
687 memset(intern, 0, sizeof(PHPTidyObj));
688 zend_object_std_init(&intern->std, class_type TSRMLS_CC);
689
690 zend_hash_copy(intern->std.properties, &class_type->default_properties, (copy_ctor_func_t) zval_property_ctor, (void *) &tmp, sizeof(zval *));
691
692 switch(objtype) {
693 case is_node:
694 break;
695
696 case is_doc:
697 tidySetMallocCall(php_tidy_malloc);
698 tidySetReallocCall(php_tidy_realloc);
699 tidySetFreeCall(php_tidy_free);
700 tidySetPanicCall(php_tidy_panic);
701
702 intern->ptdoc = emalloc(sizeof(PHPTidyDoc));
703 intern->ptdoc->doc = tidyCreate();
704 intern->ptdoc->ref_count = 1;
705 intern->ptdoc->initialized = 0;
706 intern->ptdoc->errbuf = emalloc(sizeof(TidyBuffer));
707 tidyBufInit(intern->ptdoc->errbuf);
708
709 if (tidySetErrorBuffer(intern->ptdoc->doc, intern->ptdoc->errbuf) != 0) {
710 tidyBufFree(intern->ptdoc->errbuf);
711 efree(intern->ptdoc->errbuf);
712 tidyRelease(intern->ptdoc->doc);
713 efree(intern->ptdoc);
714 efree(intern);
715 php_error_docref(NULL TSRMLS_CC, E_ERROR, "Could not set Tidy error buffer");
716 }
717
718 tidyOptSetBool(intern->ptdoc->doc, TidyForceOutput, yes);
719 tidyOptSetBool(intern->ptdoc->doc, TidyMark, no);
720
721 TIDY_SET_DEFAULT_CONFIG(intern->ptdoc->doc);
722
723 tidy_add_default_properties(intern, is_doc TSRMLS_CC);
724 break;
725
726 default:
727 break;
728 }
729
730 retval->handle = zend_objects_store_put(intern, (zend_objects_store_dtor_t)zend_objects_destroy_object, (zend_objects_free_object_storage_t) tidy_object_free_storage, NULL TSRMLS_CC);
731 retval->handlers = handlers;
732 }
733
tidy_object_new_node(zend_class_entry * class_type TSRMLS_DC)734 static zend_object_value tidy_object_new_node(zend_class_entry *class_type TSRMLS_DC)
735 {
736 zend_object_value retval;
737 tidy_object_new(class_type, &tidy_object_handlers_node, &retval, is_node TSRMLS_CC);
738 return retval;
739 }
740
tidy_object_new_doc(zend_class_entry * class_type TSRMLS_DC)741 static zend_object_value tidy_object_new_doc(zend_class_entry *class_type TSRMLS_DC)
742 {
743 zend_object_value retval;
744 tidy_object_new(class_type, &tidy_object_handlers_doc, &retval, is_doc TSRMLS_CC);
745 return retval;
746 }
747
tidy_instanciate(zend_class_entry * pce,zval * object TSRMLS_DC)748 static zval * tidy_instanciate(zend_class_entry *pce, zval *object TSRMLS_DC)
749 {
750 if (!object) {
751 ALLOC_ZVAL(object);
752 }
753
754 Z_TYPE_P(object) = IS_OBJECT;
755 object_init_ex(object, pce);
756 Z_SET_REFCOUNT_P(object, 1);
757 Z_SET_ISREF_P(object);
758 return object;
759 }
760
tidy_doc_cast_handler(zval * in,zval * out,int type TSRMLS_DC)761 static int tidy_doc_cast_handler(zval *in, zval *out, int type TSRMLS_DC)
762 {
763 TidyBuffer output;
764 PHPTidyObj *obj;
765
766 switch(type) {
767 case IS_LONG:
768 ZVAL_LONG(out, 0);
769 break;
770
771 case IS_DOUBLE:
772 ZVAL_DOUBLE(out, 0);
773 break;
774
775 case IS_BOOL:
776 ZVAL_BOOL(out, TRUE);
777 break;
778
779 case IS_STRING:
780 obj = (PHPTidyObj *)zend_object_store_get_object(in TSRMLS_CC);
781 tidyBufInit(&output);
782 tidySaveBuffer (obj->ptdoc->doc, &output);
783 ZVAL_STRINGL(out, (char*)output.bp, output.size ? output.size-1 : 0, TRUE);
784 tidyBufFree(&output);
785 break;
786
787 default:
788 return FAILURE;
789 }
790
791 return SUCCESS;
792 }
793
tidy_node_cast_handler(zval * in,zval * out,int type TSRMLS_DC)794 static int tidy_node_cast_handler(zval *in, zval *out, int type TSRMLS_DC)
795 {
796 TidyBuffer buf;
797 PHPTidyObj *obj;
798
799 switch(type) {
800 case IS_LONG:
801 ZVAL_LONG(out, 0);
802 break;
803
804 case IS_DOUBLE:
805 ZVAL_DOUBLE(out, 0);
806 break;
807
808 case IS_BOOL:
809 ZVAL_BOOL(out, TRUE);
810 break;
811
812 case IS_STRING:
813 obj = (PHPTidyObj *)zend_object_store_get_object(in TSRMLS_CC);
814 tidyBufInit(&buf);
815 if (obj->ptdoc) {
816 tidyNodeGetText(obj->ptdoc->doc, obj->node, &buf);
817 }
818 ZVAL_STRINGL(out, (char*)buf.bp, buf.size ? buf.size-1 : 0, TRUE);
819 tidyBufFree(&buf);
820 break;
821
822 default:
823 return FAILURE;
824 }
825
826 return SUCCESS;
827 }
828
tidy_doc_update_properties(PHPTidyObj * obj TSRMLS_DC)829 static void tidy_doc_update_properties(PHPTidyObj *obj TSRMLS_DC)
830 {
831
832 TidyBuffer output;
833 zval *temp;
834
835 tidyBufInit(&output);
836 tidySaveBuffer (obj->ptdoc->doc, &output);
837
838 if (output.size) {
839 MAKE_STD_ZVAL(temp);
840 ZVAL_STRINGL(temp, (char*)output.bp, output.size-1, TRUE);
841 zend_hash_update(obj->std.properties, "value", sizeof("value"), (void *)&temp, sizeof(zval *), NULL);
842 }
843
844 tidyBufFree(&output);
845
846 if (obj->ptdoc->errbuf->size) {
847 MAKE_STD_ZVAL(temp);
848 ZVAL_STRINGL(temp, (char*)obj->ptdoc->errbuf->bp, obj->ptdoc->errbuf->size-1, TRUE);
849 zend_hash_update(obj->std.properties, "errorBuffer", sizeof("errorBuffer"), (void *)&temp, sizeof(zval *), NULL);
850 }
851 }
852
tidy_add_default_properties(PHPTidyObj * obj,tidy_obj_type type TSRMLS_DC)853 static void tidy_add_default_properties(PHPTidyObj *obj, tidy_obj_type type TSRMLS_DC)
854 {
855
856 TidyBuffer buf;
857 TidyAttr tempattr;
858 TidyNode tempnode;
859 zval *attribute, *children, *temp;
860 PHPTidyObj *newobj;
861
862 switch(type) {
863
864 case is_node:
865 tidyBufInit(&buf);
866 tidyNodeGetText(obj->ptdoc->doc, obj->node, &buf);
867 ADD_PROPERTY_STRINGL(obj->std.properties, value, buf.bp, buf.size-1);
868 tidyBufFree(&buf);
869
870 ADD_PROPERTY_STRING(obj->std.properties, name, tidyNodeGetName(obj->node));
871 ADD_PROPERTY_LONG(obj->std.properties, type, tidyNodeGetType(obj->node));
872 ADD_PROPERTY_LONG(obj->std.properties, line, tidyNodeLine(obj->node));
873 ADD_PROPERTY_LONG(obj->std.properties, column, tidyNodeColumn(obj->node));
874 ADD_PROPERTY_BOOL(obj->std.properties, proprietary, tidyNodeIsProp(obj->ptdoc->doc, obj->node));
875
876 switch(tidyNodeGetType(obj->node)) {
877 case TidyNode_Root:
878 case TidyNode_DocType:
879 case TidyNode_Text:
880 case TidyNode_Comment:
881 break;
882
883 default:
884 ADD_PROPERTY_LONG(obj->std.properties, id, tidyNodeGetId(obj->node));
885 }
886
887 tempattr = tidyAttrFirst(obj->node);
888 MAKE_STD_ZVAL(attribute);
889
890 if (tempattr) {
891 char *name, *val;
892 array_init(attribute);
893
894 do {
895 name = (char *)tidyAttrName(tempattr);
896 val = (char *)tidyAttrValue(tempattr);
897 if (name && val) {
898 add_assoc_string(attribute, name, val, TRUE);
899 }
900 } while((tempattr = tidyAttrNext(tempattr)));
901 } else {
902 ZVAL_NULL(attribute);
903 }
904 zend_hash_update(obj->std.properties, "attribute", sizeof("attribute"), (void *)&attribute, sizeof(zval *), NULL);
905
906 tempnode = tidyGetChild(obj->node);
907
908 MAKE_STD_ZVAL(children);
909 if (tempnode) {
910 array_init(children);
911 do {
912 MAKE_STD_ZVAL(temp);
913 tidy_instanciate(tidy_ce_node, temp TSRMLS_CC);
914 newobj = (PHPTidyObj *) zend_object_store_get_object(temp TSRMLS_CC);
915 newobj->node = tempnode;
916 newobj->type = is_node;
917 newobj->ptdoc = obj->ptdoc;
918 newobj->ptdoc->ref_count++;
919
920 tidy_add_default_properties(newobj, is_node TSRMLS_CC);
921 add_next_index_zval(children, temp);
922
923 } while((tempnode = tidyGetNext(tempnode)));
924
925 } else {
926 ZVAL_NULL(children);
927 }
928
929 zend_hash_update(obj->std.properties, "child", sizeof("child"), (void *)&children, sizeof(zval *), NULL);
930
931 break;
932
933 case is_doc:
934 ADD_PROPERTY_NULL(obj->std.properties, errorBuffer);
935 ADD_PROPERTY_NULL(obj->std.properties, value);
936 break;
937 }
938 }
939
php_tidy_get_opt_val(PHPTidyDoc * ptdoc,TidyOption opt,TidyOptionType * type TSRMLS_DC)940 static void *php_tidy_get_opt_val(PHPTidyDoc *ptdoc, TidyOption opt, TidyOptionType *type TSRMLS_DC)
941 {
942 *type = tidyOptGetType(opt);
943
944 switch (*type) {
945 case TidyString: {
946 char *val = (char *) tidyOptGetValue(ptdoc->doc, tidyOptGetId(opt));
947 if (val) {
948 return (void *) estrdup(val);
949 } else {
950 return (void *) estrdup("");
951 }
952 }
953 break;
954
955 case TidyInteger:
956 return (void *) tidyOptGetInt(ptdoc->doc, tidyOptGetId(opt));
957 break;
958
959 case TidyBoolean:
960 return (void *) tidyOptGetBool(ptdoc->doc, tidyOptGetId(opt));
961 break;
962 }
963
964 /* should not happen */
965 return NULL;
966 }
967
php_tidy_create_node(INTERNAL_FUNCTION_PARAMETERS,tidy_base_nodetypes node_type)968 static void php_tidy_create_node(INTERNAL_FUNCTION_PARAMETERS, tidy_base_nodetypes node_type)
969 {
970 PHPTidyObj *newobj;
971 TidyNode node;
972 TIDY_FETCH_OBJECT;
973
974 switch (node_type) {
975 case is_root_node:
976 node = tidyGetRoot(obj->ptdoc->doc);
977 break;
978
979 case is_html_node:
980 node = tidyGetHtml(obj->ptdoc->doc);
981 break;
982
983 case is_head_node:
984 node = tidyGetHead(obj->ptdoc->doc);
985 break;
986
987 case is_body_node:
988 node = tidyGetBody(obj->ptdoc->doc);
989 break;
990
991 default:
992 RETURN_NULL();
993 break;
994 }
995
996 if (!node) {
997 RETURN_NULL();
998 }
999
1000 tidy_instanciate(tidy_ce_node, return_value TSRMLS_CC);
1001 newobj = (PHPTidyObj *) zend_object_store_get_object(return_value TSRMLS_CC);
1002 newobj->type = is_node;
1003 newobj->ptdoc = obj->ptdoc;
1004 newobj->node = node;
1005 newobj->ptdoc->ref_count++;
1006
1007 tidy_add_default_properties(newobj, is_node TSRMLS_CC);
1008 }
1009
_php_tidy_apply_config_array(TidyDoc doc,HashTable * ht_options TSRMLS_DC)1010 static int _php_tidy_apply_config_array(TidyDoc doc, HashTable *ht_options TSRMLS_DC)
1011 {
1012 char *opt_name = NULL;
1013 zval **opt_val;
1014 ulong opt_indx;
1015
1016 for (zend_hash_internal_pointer_reset(ht_options);
1017 zend_hash_get_current_data(ht_options, (void **)&opt_val) == SUCCESS;
1018 zend_hash_move_forward(ht_options)) {
1019
1020 if(zend_hash_get_current_key(ht_options, &opt_name, &opt_indx, FALSE) == FAILURE) {
1021 php_error_docref(NULL TSRMLS_CC, E_ERROR, "Could not retrieve key from option array");
1022 return FAILURE;
1023 }
1024
1025 if(opt_name) {
1026 _php_tidy_set_tidy_opt(doc, opt_name, *opt_val TSRMLS_CC);
1027 opt_name = NULL;
1028 }
1029
1030 }
1031
1032 return SUCCESS;
1033 }
1034
php_tidy_parse_string(PHPTidyObj * obj,char * string,int len,char * enc TSRMLS_DC)1035 static int php_tidy_parse_string(PHPTidyObj *obj, char *string, int len, char *enc TSRMLS_DC)
1036 {
1037 TidyBuffer buf;
1038
1039 if(enc) {
1040 if (tidySetCharEncoding(obj->ptdoc->doc, enc) < 0) {
1041 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not set encoding '%s'", enc);
1042 return FAILURE;
1043 }
1044 }
1045
1046 obj->ptdoc->initialized = 1;
1047
1048 tidyBufInit(&buf);
1049 tidyBufAppend(&buf, string, len);
1050 if (tidyParseBuffer(obj->ptdoc->doc, &buf) < 0) {
1051 tidyBufFree(&buf);
1052 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", obj->ptdoc->errbuf->bp);
1053 return FAILURE;
1054
1055 }
1056 tidyBufFree(&buf);
1057 tidy_doc_update_properties(obj TSRMLS_CC);
1058
1059 return SUCCESS;
1060 }
1061
PHP_MINIT_FUNCTION(tidy)1062 static PHP_MINIT_FUNCTION(tidy)
1063 {
1064 REGISTER_INI_ENTRIES();
1065 REGISTER_TIDY_CLASS(tidy, doc, NULL, 0);
1066 REGISTER_TIDY_CLASS(tidyNode, node, NULL, ZEND_ACC_FINAL_CLASS);
1067
1068 tidy_object_handlers_doc.cast_object = tidy_doc_cast_handler;
1069 tidy_object_handlers_node.cast_object = tidy_node_cast_handler;
1070
1071 _php_tidy_register_tags(INIT_FUNC_ARGS_PASSTHRU);
1072 _php_tidy_register_nodetypes(INIT_FUNC_ARGS_PASSTHRU);
1073
1074 return SUCCESS;
1075 }
1076
PHP_RINIT_FUNCTION(tidy)1077 static PHP_RINIT_FUNCTION(tidy)
1078 {
1079 if (INI_BOOL("tidy.clean_output") == TRUE) {
1080 if (php_start_ob_buffer_named("ob_tidyhandler", 0, 1 TSRMLS_CC) == FAILURE) {
1081 zend_error(E_NOTICE, "Failure installing Tidy output buffering.");
1082 }
1083 }
1084
1085 return SUCCESS;
1086 }
1087
PHP_MSHUTDOWN_FUNCTION(tidy)1088 static PHP_MSHUTDOWN_FUNCTION(tidy)
1089 {
1090 UNREGISTER_INI_ENTRIES();
1091 return SUCCESS;
1092 }
1093
PHP_MINFO_FUNCTION(tidy)1094 static PHP_MINFO_FUNCTION(tidy)
1095 {
1096 php_info_print_table_start();
1097 php_info_print_table_header(2, "Tidy support", "enabled");
1098 php_info_print_table_row(2, "libTidy Release", (char *)tidyReleaseDate());
1099 php_info_print_table_row(2, "Extension Version", PHP_TIDY_MODULE_VERSION " ($Id$)");
1100 php_info_print_table_end();
1101
1102 DISPLAY_INI_ENTRIES();
1103 }
1104
PHP_FUNCTION(ob_tidyhandler)1105 static PHP_FUNCTION(ob_tidyhandler)
1106 {
1107 char *input;
1108 int input_len;
1109 long mode;
1110 TidyBuffer errbuf;
1111 TidyDoc doc;
1112
1113 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &input, &input_len, &mode) == FAILURE) {
1114 return;
1115 }
1116
1117 doc = tidyCreate();
1118 tidyBufInit(&errbuf);
1119
1120 tidyOptSetBool(doc, TidyForceOutput, yes);
1121 tidyOptSetBool(doc, TidyMark, no);
1122
1123 if (tidySetErrorBuffer(doc, &errbuf) != 0) {
1124 tidyRelease(doc);
1125 tidyBufFree(&errbuf);
1126
1127 php_error_docref(NULL TSRMLS_CC, E_ERROR, "Could not set Tidy error buffer");
1128 }
1129
1130 TIDY_SET_DEFAULT_CONFIG(doc);
1131
1132 if (input_len > 1) {
1133 TidyBuffer buf;
1134
1135 tidyBufInit(&buf);
1136 tidyBufAppend(&buf, input, input_len);
1137
1138 if (tidyParseBuffer(doc, &buf) < 0 || tidyCleanAndRepair(doc) < 0) {
1139 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", errbuf.bp);
1140 RETVAL_NULL();
1141 } else {
1142 TidyBuffer output;
1143 tidyBufInit(&output);
1144
1145 tidySaveBuffer(doc, &output);
1146 RETVAL_STRINGL((char*)output.bp, output.size ? output.size-1 : 0, 1);
1147
1148 tidyBufFree(&output);
1149 }
1150
1151 tidyBufFree(&buf);
1152 } else {
1153 RETVAL_NULL();
1154 }
1155
1156 tidyRelease(doc);
1157 tidyBufFree(&errbuf);
1158 }
1159
1160 /* {{{ proto bool tidy_parse_string(string input [, mixed config_options [, string encoding]])
1161 Parse a document stored in a string */
PHP_FUNCTION(tidy_parse_string)1162 static PHP_FUNCTION(tidy_parse_string)
1163 {
1164 char *input, *enc = NULL;
1165 int input_len, enc_len = 0;
1166 zval **options = NULL;
1167
1168 PHPTidyObj *obj;
1169
1170 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|Zs", &input, &input_len, &options, &enc, &enc_len) == FAILURE) {
1171 RETURN_FALSE;
1172 }
1173
1174 tidy_instanciate(tidy_ce_doc, return_value TSRMLS_CC);
1175 obj = (PHPTidyObj *) zend_object_store_get_object(return_value TSRMLS_CC);
1176
1177 TIDY_APPLY_CONFIG_ZVAL(obj->ptdoc->doc, options);
1178
1179 if(php_tidy_parse_string(obj, input, input_len, enc TSRMLS_CC) == FAILURE) {
1180 zval_dtor(return_value);
1181 INIT_ZVAL(*return_value);
1182 RETURN_FALSE;
1183 }
1184
1185 }
1186 /* }}} */
1187
1188 /* {{{ proto string tidy_get_error_buffer([boolean detailed])
1189 Return warnings and errors which occured parsing the specified document*/
PHP_FUNCTION(tidy_get_error_buffer)1190 static PHP_FUNCTION(tidy_get_error_buffer)
1191 {
1192 TIDY_FETCH_OBJECT;
1193
1194 if (obj->ptdoc->errbuf && obj->ptdoc->errbuf->bp) {
1195 RETURN_STRINGL((char*)obj->ptdoc->errbuf->bp, obj->ptdoc->errbuf->size-1, 1);
1196 } else {
1197 RETURN_FALSE;
1198 }
1199 }
1200 /* }}} */
1201
1202 /* {{{ proto string tidy_get_output()
1203 Return a string representing the parsed tidy markup */
PHP_FUNCTION(tidy_get_output)1204 static PHP_FUNCTION(tidy_get_output)
1205 {
1206 TidyBuffer output;
1207 TIDY_FETCH_OBJECT;
1208
1209 tidyBufInit(&output);
1210 tidySaveBuffer(obj->ptdoc->doc, &output);
1211
1212 RETVAL_STRINGL((char*)output.bp, output.size ? output.size-1 : 0, 1);
1213
1214 tidyBufFree(&output);
1215 }
1216 /* }}} */
1217
1218 /* {{{ proto boolean tidy_parse_file(string file [, mixed config_options [, string encoding [, bool use_include_path]]])
1219 Parse markup in file or URI */
PHP_FUNCTION(tidy_parse_file)1220 static PHP_FUNCTION(tidy_parse_file)
1221 {
1222 char *inputfile, *enc = NULL;
1223 int input_len, contents_len, enc_len = 0;
1224 zend_bool use_include_path = 0;
1225 char *contents;
1226 zval **options = NULL;
1227
1228 PHPTidyObj *obj;
1229
1230 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|Zsb", &inputfile, &input_len,
1231 &options, &enc, &enc_len, &use_include_path) == FAILURE) {
1232 RETURN_FALSE;
1233 }
1234
1235 if (strlen(inputfile) != input_len) {
1236 RETURN_FALSE;
1237 }
1238 tidy_instanciate(tidy_ce_doc, return_value TSRMLS_CC);
1239 obj = (PHPTidyObj *) zend_object_store_get_object(return_value TSRMLS_CC);
1240
1241 if (!(contents = php_tidy_file_to_mem(inputfile, use_include_path, &contents_len TSRMLS_CC))) {
1242 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot Load '%s' into memory%s", inputfile, (use_include_path) ? " (Using include path)" : "");
1243 RETURN_FALSE;
1244 }
1245
1246 TIDY_APPLY_CONFIG_ZVAL(obj->ptdoc->doc, options);
1247
1248 if(php_tidy_parse_string(obj, contents, contents_len, enc TSRMLS_CC) == FAILURE) {
1249 zval_dtor(return_value);
1250 INIT_ZVAL(*return_value);
1251 RETVAL_FALSE;
1252 }
1253
1254 efree(contents);
1255 }
1256 /* }}} */
1257
1258 /* {{{ proto boolean tidy_clean_repair()
1259 Execute configured cleanup and repair operations on parsed markup */
PHP_FUNCTION(tidy_clean_repair)1260 static PHP_FUNCTION(tidy_clean_repair)
1261 {
1262 TIDY_FETCH_OBJECT;
1263
1264 if (tidyCleanAndRepair(obj->ptdoc->doc) >= 0) {
1265 tidy_doc_update_properties(obj TSRMLS_CC);
1266 RETURN_TRUE;
1267 }
1268
1269 RETURN_FALSE;
1270 }
1271 /* }}} */
1272
1273 /* {{{ proto boolean tidy_repair_string(string data [, mixed config_file [, string encoding]])
1274 Repair a string using an optionally provided configuration file */
PHP_FUNCTION(tidy_repair_string)1275 static PHP_FUNCTION(tidy_repair_string)
1276 {
1277 php_tidy_quick_repair(INTERNAL_FUNCTION_PARAM_PASSTHRU, FALSE);
1278 }
1279 /* }}} */
1280
1281 /* {{{ proto boolean tidy_repair_file(string filename [, mixed config_file [, string encoding [, bool use_include_path]]])
1282 Repair a file using an optionally provided configuration file */
PHP_FUNCTION(tidy_repair_file)1283 static PHP_FUNCTION(tidy_repair_file)
1284 {
1285 php_tidy_quick_repair(INTERNAL_FUNCTION_PARAM_PASSTHRU, TRUE);
1286 }
1287 /* }}} */
1288
1289 /* {{{ proto boolean tidy_diagnose()
1290 Run configured diagnostics on parsed and repaired markup. */
PHP_FUNCTION(tidy_diagnose)1291 static PHP_FUNCTION(tidy_diagnose)
1292 {
1293 TIDY_FETCH_OBJECT;
1294
1295 if (obj->ptdoc->initialized && tidyRunDiagnostics(obj->ptdoc->doc) >= 0) {
1296 tidy_doc_update_properties(obj TSRMLS_CC);
1297 RETURN_TRUE;
1298 }
1299
1300 RETURN_FALSE;
1301 }
1302 /* }}} */
1303
1304 /* {{{ proto string tidy_get_release()
1305 Get release date (version) for Tidy library */
PHP_FUNCTION(tidy_get_release)1306 static PHP_FUNCTION(tidy_get_release)
1307 {
1308 if (zend_parse_parameters_none() == FAILURE) {
1309 return;
1310 }
1311
1312 RETURN_STRING((char *)tidyReleaseDate(), 1);
1313 }
1314 /* }}} */
1315
1316
1317 #if HAVE_TIDYOPTGETDOC
1318 /* {{{ proto string tidy_get_opt_doc(tidy resource, string optname)
1319 Returns the documentation for the given option name */
PHP_FUNCTION(tidy_get_opt_doc)1320 static PHP_FUNCTION(tidy_get_opt_doc)
1321 {
1322 PHPTidyObj *obj;
1323 char *optname, *optval;
1324 int optname_len;
1325 TidyOption opt;
1326
1327 TIDY_SET_CONTEXT;
1328
1329 if (object) {
1330 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &optname, &optname_len) == FAILURE) {
1331 RETURN_FALSE;
1332 }
1333 } else {
1334 if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, NULL, "Os", &object, tidy_ce_doc, &optname, &optname_len) == FAILURE) {
1335 RETURN_FALSE;
1336 }
1337 }
1338
1339 obj = (PHPTidyObj *) zend_object_store_get_object(object TSRMLS_CC);
1340
1341 opt = tidyGetOptionByName(obj->ptdoc->doc, optname);
1342
1343 if (!opt) {
1344 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unknown Tidy Configuration Option '%s'", optname);
1345 RETURN_FALSE;
1346 }
1347
1348 if ( (optval = (char *) tidyOptGetDoc(obj->ptdoc->doc, opt)) ) {
1349 RETURN_STRING(optval, 1);
1350 }
1351
1352 RETURN_FALSE;
1353 }
1354 /* }}} */
1355 #endif
1356
1357
1358 /* {{{ proto array tidy_get_config()
1359 Get current Tidy configuarion */
PHP_FUNCTION(tidy_get_config)1360 static PHP_FUNCTION(tidy_get_config)
1361 {
1362 TidyIterator itOpt;
1363 char *opt_name;
1364 void *opt_value;
1365 TidyOptionType optt;
1366
1367 TIDY_FETCH_OBJECT;
1368
1369 itOpt = tidyGetOptionList(obj->ptdoc->doc);
1370
1371 array_init(return_value);
1372
1373 while (itOpt) {
1374 TidyOption opt = tidyGetNextOption(obj->ptdoc->doc, &itOpt);
1375
1376 opt_name = (char *)tidyOptGetName(opt);
1377 opt_value = php_tidy_get_opt_val(obj->ptdoc, opt, &optt TSRMLS_CC);
1378 switch (optt) {
1379 case TidyString:
1380 add_assoc_string(return_value, opt_name, (char*)opt_value, 0);
1381 break;
1382
1383 case TidyInteger:
1384 add_assoc_long(return_value, opt_name, (long)opt_value);
1385 break;
1386
1387 case TidyBoolean:
1388 add_assoc_bool(return_value, opt_name, (long)opt_value);
1389 break;
1390 }
1391 }
1392
1393 return;
1394 }
1395 /* }}} */
1396
1397 /* {{{ proto int tidy_get_status()
1398 Get status of specfied document. */
PHP_FUNCTION(tidy_get_status)1399 static PHP_FUNCTION(tidy_get_status)
1400 {
1401 TIDY_FETCH_OBJECT;
1402
1403 RETURN_LONG(tidyStatus(obj->ptdoc->doc));
1404 }
1405 /* }}} */
1406
1407 /* {{{ proto int tidy_get_html_ver()
1408 Get the Detected HTML version for the specified document. */
PHP_FUNCTION(tidy_get_html_ver)1409 static PHP_FUNCTION(tidy_get_html_ver)
1410 {
1411 TIDY_FETCH_OBJECT;
1412
1413 RETURN_LONG(tidyDetectedHtmlVersion(obj->ptdoc->doc));
1414 }
1415 /* }}} */
1416
1417 /* {{{ proto boolean tidy_is_xhtml()
1418 Indicates if the document is a XHTML document. */
PHP_FUNCTION(tidy_is_xhtml)1419 static PHP_FUNCTION(tidy_is_xhtml)
1420 {
1421 TIDY_FETCH_OBJECT;
1422
1423 RETURN_BOOL(tidyDetectedXhtml(obj->ptdoc->doc));
1424 }
1425 /* }}} */
1426
1427 /* {{{ proto boolean tidy_is_xml()
1428 Indicates if the document is a generic (non HTML/XHTML) XML document. */
PHP_FUNCTION(tidy_is_xml)1429 static PHP_FUNCTION(tidy_is_xml)
1430 {
1431 TIDY_FETCH_OBJECT;
1432
1433 RETURN_BOOL(tidyDetectedGenericXml(obj->ptdoc->doc));
1434 }
1435 /* }}} */
1436
1437 /* {{{ proto int tidy_error_count()
1438 Returns the Number of Tidy errors encountered for specified document. */
PHP_FUNCTION(tidy_error_count)1439 static PHP_FUNCTION(tidy_error_count)
1440 {
1441 TIDY_FETCH_OBJECT;
1442
1443 RETURN_LONG(tidyErrorCount(obj->ptdoc->doc));
1444 }
1445 /* }}} */
1446
1447 /* {{{ proto int tidy_warning_count()
1448 Returns the Number of Tidy warnings encountered for specified document. */
PHP_FUNCTION(tidy_warning_count)1449 static PHP_FUNCTION(tidy_warning_count)
1450 {
1451 TIDY_FETCH_OBJECT;
1452
1453 RETURN_LONG(tidyWarningCount(obj->ptdoc->doc));
1454 }
1455 /* }}} */
1456
1457 /* {{{ proto int tidy_access_count()
1458 Returns the Number of Tidy accessibility warnings encountered for specified document. */
PHP_FUNCTION(tidy_access_count)1459 static PHP_FUNCTION(tidy_access_count)
1460 {
1461 TIDY_FETCH_OBJECT;
1462
1463 RETURN_LONG(tidyAccessWarningCount(obj->ptdoc->doc));
1464 }
1465 /* }}} */
1466
1467 /* {{{ proto int tidy_config_count()
1468 Returns the Number of Tidy configuration errors encountered for specified document. */
PHP_FUNCTION(tidy_config_count)1469 static PHP_FUNCTION(tidy_config_count)
1470 {
1471 TIDY_FETCH_OBJECT;
1472
1473 RETURN_LONG(tidyConfigErrorCount(obj->ptdoc->doc));
1474 }
1475 /* }}} */
1476
1477 /* {{{ proto mixed tidy_getopt(string option)
1478 Returns the value of the specified configuration option for the tidy document. */
PHP_FUNCTION(tidy_getopt)1479 static PHP_FUNCTION(tidy_getopt)
1480 {
1481 PHPTidyObj *obj;
1482 char *optname;
1483 void *optval;
1484 int optname_len;
1485 TidyOption opt;
1486 TidyOptionType optt;
1487
1488 TIDY_SET_CONTEXT;
1489
1490 if (object) {
1491 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &optname, &optname_len) == FAILURE) {
1492 RETURN_FALSE;
1493 }
1494 } else {
1495 if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, NULL, "Os", &object, tidy_ce_doc, &optname, &optname_len) == FAILURE) {
1496 RETURN_FALSE;
1497 }
1498 }
1499
1500 obj = (PHPTidyObj *) zend_object_store_get_object(object TSRMLS_CC);
1501
1502 opt = tidyGetOptionByName(obj->ptdoc->doc, optname);
1503
1504 if (!opt) {
1505 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unknown Tidy Configuration Option '%s'", optname);
1506 RETURN_FALSE;
1507 }
1508
1509 optval = php_tidy_get_opt_val(obj->ptdoc, opt, &optt TSRMLS_CC);
1510 switch (optt) {
1511 case TidyString:
1512 RETURN_STRING((char *)optval, 0);
1513 break;
1514
1515 case TidyInteger:
1516 RETURN_LONG((long)optval);
1517 break;
1518
1519 case TidyBoolean:
1520 if (optval) {
1521 RETURN_TRUE;
1522 } else {
1523 RETURN_FALSE;
1524 }
1525 break;
1526
1527 default:
1528 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to determine type of configuration option");
1529 break;
1530 }
1531
1532 RETURN_FALSE;
1533 }
1534 /* }}} */
1535
TIDY_DOC_METHOD(__construct)1536 static TIDY_DOC_METHOD(__construct)
1537 {
1538 char *inputfile = NULL, *enc = NULL;
1539 int input_len = 0, enc_len = 0, contents_len = 0;
1540 zend_bool use_include_path = 0;
1541 char *contents;
1542 zval **options = NULL;
1543
1544 PHPTidyObj *obj;
1545 TIDY_SET_CONTEXT;
1546
1547 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|sZsb", &inputfile, &input_len,
1548 &options, &enc, &enc_len, &use_include_path) == FAILURE) {
1549 RETURN_FALSE;
1550 }
1551
1552 obj = (PHPTidyObj *)zend_object_store_get_object(object TSRMLS_CC);
1553
1554 if (inputfile) {
1555 if (strlen(inputfile) != input_len) {
1556 RETURN_FALSE;
1557 }
1558 if (!(contents = php_tidy_file_to_mem(inputfile, use_include_path, &contents_len TSRMLS_CC))) {
1559 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot Load '%s' into memory %s", inputfile, (use_include_path) ? "(Using include path)" : "");
1560 return;
1561 }
1562
1563 TIDY_APPLY_CONFIG_ZVAL(obj->ptdoc->doc, options);
1564
1565 php_tidy_parse_string(obj, contents, contents_len, enc TSRMLS_CC);
1566
1567 efree(contents);
1568 }
1569 }
1570
TIDY_DOC_METHOD(parseFile)1571 static TIDY_DOC_METHOD(parseFile)
1572 {
1573 char *inputfile, *enc = NULL;
1574 int input_len, enc_len = 0, contents_len = 0;
1575 zend_bool use_include_path = 0;
1576 char *contents;
1577 zval **options = NULL;
1578 PHPTidyObj *obj;
1579
1580 TIDY_SET_CONTEXT;
1581
1582 obj = (PHPTidyObj *)zend_object_store_get_object(object TSRMLS_CC);
1583
1584 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|Zsb", &inputfile, &input_len,
1585 &options, &enc, &enc_len, &use_include_path) == FAILURE) {
1586 RETURN_FALSE;
1587 }
1588
1589 if (strlen(inputfile) != input_len) {
1590 RETURN_FALSE;
1591 }
1592 if (!(contents = php_tidy_file_to_mem(inputfile, use_include_path, &contents_len TSRMLS_CC))) {
1593 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot Load '%s' into memory %s", inputfile, (use_include_path) ? "(Using include path)" : "");
1594 RETURN_FALSE;
1595 }
1596
1597 TIDY_APPLY_CONFIG_ZVAL(obj->ptdoc->doc, options);
1598
1599 if(php_tidy_parse_string(obj, contents, contents_len, enc TSRMLS_CC) == FAILURE) {
1600 RETVAL_FALSE;
1601 } else {
1602 RETVAL_TRUE;
1603 }
1604
1605 efree(contents);
1606 }
1607
TIDY_DOC_METHOD(parseString)1608 static TIDY_DOC_METHOD(parseString)
1609 {
1610 char *input, *enc = NULL;
1611 int input_len, enc_len = 0;
1612 zval **options = NULL;
1613 PHPTidyObj *obj;
1614
1615 TIDY_SET_CONTEXT;
1616
1617 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|Zs", &input, &input_len, &options, &enc, &enc_len) == FAILURE) {
1618 RETURN_FALSE;
1619 }
1620
1621 obj = (PHPTidyObj *)zend_object_store_get_object(object TSRMLS_CC);
1622
1623 TIDY_APPLY_CONFIG_ZVAL(obj->ptdoc->doc, options);
1624
1625 if(php_tidy_parse_string(obj, input, input_len, enc TSRMLS_CC) == SUCCESS) {
1626 RETURN_TRUE;
1627 }
1628
1629 RETURN_FALSE;
1630 }
1631
1632
1633 /* {{{ proto TidyNode tidy_get_root()
1634 Returns a TidyNode Object representing the root of the tidy parse tree */
PHP_FUNCTION(tidy_get_root)1635 static PHP_FUNCTION(tidy_get_root)
1636 {
1637 php_tidy_create_node(INTERNAL_FUNCTION_PARAM_PASSTHRU, is_root_node);
1638 }
1639 /* }}} */
1640
1641 /* {{{ proto TidyNode tidy_get_html()
1642 Returns a TidyNode Object starting from the <HTML> tag of the tidy parse tree */
PHP_FUNCTION(tidy_get_html)1643 static PHP_FUNCTION(tidy_get_html)
1644 {
1645 php_tidy_create_node(INTERNAL_FUNCTION_PARAM_PASSTHRU, is_html_node);
1646 }
1647 /* }}} */
1648
1649 /* {{{ proto TidyNode tidy_get_head()
1650 Returns a TidyNode Object starting from the <HEAD> tag of the tidy parse tree */
PHP_FUNCTION(tidy_get_head)1651 static PHP_FUNCTION(tidy_get_head)
1652 {
1653 php_tidy_create_node(INTERNAL_FUNCTION_PARAM_PASSTHRU, is_head_node);
1654 }
1655 /* }}} */
1656
1657 /* {{{ proto TidyNode tidy_get_body(resource tidy)
1658 Returns a TidyNode Object starting from the <BODY> tag of the tidy parse tree */
PHP_FUNCTION(tidy_get_body)1659 static PHP_FUNCTION(tidy_get_body)
1660 {
1661 php_tidy_create_node(INTERNAL_FUNCTION_PARAM_PASSTHRU, is_body_node);
1662 }
1663 /* }}} */
1664
1665 /* {{{ proto boolean tidyNode::hasChildren()
1666 Returns true if this node has children */
TIDY_NODE_METHOD(hasChildren)1667 static TIDY_NODE_METHOD(hasChildren)
1668 {
1669 TIDY_FETCH_ONLY_OBJECT;
1670
1671 if (tidyGetChild(obj->node)) {
1672 RETURN_TRUE;
1673 } else {
1674 RETURN_FALSE;
1675 }
1676 }
1677 /* }}} */
1678
1679 /* {{{ proto boolean tidyNode::hasSiblings()
1680 Returns true if this node has siblings */
TIDY_NODE_METHOD(hasSiblings)1681 static TIDY_NODE_METHOD(hasSiblings)
1682 {
1683 TIDY_FETCH_ONLY_OBJECT;
1684
1685 if (obj->node && tidyGetNext(obj->node)) {
1686 RETURN_TRUE;
1687 } else {
1688 RETURN_FALSE;
1689 }
1690 }
1691 /* }}} */
1692
1693 /* {{{ proto boolean tidyNode::isComment()
1694 Returns true if this node represents a comment */
TIDY_NODE_METHOD(isComment)1695 static TIDY_NODE_METHOD(isComment)
1696 {
1697 TIDY_FETCH_ONLY_OBJECT;
1698
1699 if (tidyNodeGetType(obj->node) == TidyNode_Comment) {
1700 RETURN_TRUE;
1701 } else {
1702 RETURN_FALSE;
1703 }
1704 }
1705 /* }}} */
1706
1707 /* {{{ proto boolean tidyNode::isHtml()
1708 Returns true if this node is part of a HTML document */
TIDY_NODE_METHOD(isHtml)1709 static TIDY_NODE_METHOD(isHtml)
1710 {
1711 TIDY_FETCH_ONLY_OBJECT;
1712
1713 if (tidyNodeGetType(obj->node) & (TidyNode_Start | TidyNode_End | TidyNode_StartEnd)) {
1714 RETURN_TRUE;
1715 }
1716
1717 RETURN_FALSE;
1718 }
1719 /* }}} */
1720
1721 /* {{{ proto boolean tidyNode::isText()
1722 Returns true if this node represents text (no markup) */
TIDY_NODE_METHOD(isText)1723 static TIDY_NODE_METHOD(isText)
1724 {
1725 TIDY_FETCH_ONLY_OBJECT;
1726
1727 if (tidyNodeGetType(obj->node) == TidyNode_Text) {
1728 RETURN_TRUE;
1729 } else {
1730 RETURN_FALSE;
1731 }
1732 }
1733 /* }}} */
1734
1735 /* {{{ proto boolean tidyNode::isJste()
1736 Returns true if this node is JSTE */
TIDY_NODE_METHOD(isJste)1737 static TIDY_NODE_METHOD(isJste)
1738 {
1739 TIDY_FETCH_ONLY_OBJECT;
1740
1741 if (tidyNodeGetType(obj->node) == TidyNode_Jste) {
1742 RETURN_TRUE;
1743 } else {
1744 RETURN_FALSE;
1745 }
1746 }
1747 /* }}} */
1748
1749 /* {{{ proto boolean tidyNode::isAsp()
1750 Returns true if this node is ASP */
TIDY_NODE_METHOD(isAsp)1751 static TIDY_NODE_METHOD(isAsp)
1752 {
1753 TIDY_FETCH_ONLY_OBJECT;
1754
1755 if (tidyNodeGetType(obj->node) == TidyNode_Asp) {
1756 RETURN_TRUE;
1757 } else {
1758 RETURN_FALSE;
1759 }
1760 }
1761 /* }}} */
1762
1763 /* {{{ proto boolean tidyNode::isPhp()
1764 Returns true if this node is PHP */
TIDY_NODE_METHOD(isPhp)1765 static TIDY_NODE_METHOD(isPhp)
1766 {
1767 TIDY_FETCH_ONLY_OBJECT;
1768
1769 if (tidyNodeGetType(obj->node) == TidyNode_Php) {
1770 RETURN_TRUE;
1771 } else {
1772 RETURN_FALSE;
1773 }
1774 }
1775 /* }}} */
1776
1777 /* {{{ proto tidyNode tidyNode::getParent()
1778 Returns the parent node if available or NULL */
TIDY_NODE_METHOD(getParent)1779 static TIDY_NODE_METHOD(getParent)
1780 {
1781 TidyNode parent_node;
1782 PHPTidyObj *newobj;
1783 TIDY_FETCH_ONLY_OBJECT;
1784
1785 parent_node = tidyGetParent(obj->node);
1786 if(parent_node) {
1787 tidy_instanciate(tidy_ce_node, return_value TSRMLS_CC);
1788 newobj = (PHPTidyObj *) zend_object_store_get_object(return_value TSRMLS_CC);
1789 newobj->node = parent_node;
1790 newobj->type = is_node;
1791 newobj->ptdoc = obj->ptdoc;
1792 newobj->ptdoc->ref_count++;
1793 tidy_add_default_properties(newobj, is_node TSRMLS_CC);
1794 } else {
1795 ZVAL_NULL(return_value);
1796 }
1797 }
1798 /* }}} */
1799
1800 /* {{{ proto void tidyNode::__construct()
1801 __constructor for tidyNode. */
TIDY_NODE_METHOD(__construct)1802 static TIDY_NODE_METHOD(__construct)
1803 {
1804 php_error_docref(NULL TSRMLS_CC, E_ERROR, "You should not create a tidyNode manually");
1805 }
1806 /* }}} */
1807
_php_tidy_register_nodetypes(INIT_FUNC_ARGS)1808 static void _php_tidy_register_nodetypes(INIT_FUNC_ARGS)
1809 {
1810 TIDY_NODE_CONST(ROOT, Root);
1811 TIDY_NODE_CONST(DOCTYPE, DocType);
1812 TIDY_NODE_CONST(COMMENT, Comment);
1813 TIDY_NODE_CONST(PROCINS, ProcIns);
1814 TIDY_NODE_CONST(TEXT, Text);
1815 TIDY_NODE_CONST(START, Start);
1816 TIDY_NODE_CONST(END, End);
1817 TIDY_NODE_CONST(STARTEND, StartEnd);
1818 TIDY_NODE_CONST(CDATA, CDATA);
1819 TIDY_NODE_CONST(SECTION, Section);
1820 TIDY_NODE_CONST(ASP, Asp);
1821 TIDY_NODE_CONST(JSTE, Jste);
1822 TIDY_NODE_CONST(PHP, Php);
1823 TIDY_NODE_CONST(XMLDECL, XmlDecl);
1824 }
1825
_php_tidy_register_tags(INIT_FUNC_ARGS)1826 static void _php_tidy_register_tags(INIT_FUNC_ARGS)
1827 {
1828 TIDY_TAG_CONST(UNKNOWN);
1829 TIDY_TAG_CONST(A);
1830 TIDY_TAG_CONST(ABBR);
1831 TIDY_TAG_CONST(ACRONYM);
1832 TIDY_TAG_CONST(ADDRESS);
1833 TIDY_TAG_CONST(ALIGN);
1834 TIDY_TAG_CONST(APPLET);
1835 TIDY_TAG_CONST(AREA);
1836 TIDY_TAG_CONST(B);
1837 TIDY_TAG_CONST(BASE);
1838 TIDY_TAG_CONST(BASEFONT);
1839 TIDY_TAG_CONST(BDO);
1840 TIDY_TAG_CONST(BGSOUND);
1841 TIDY_TAG_CONST(BIG);
1842 TIDY_TAG_CONST(BLINK);
1843 TIDY_TAG_CONST(BLOCKQUOTE);
1844 TIDY_TAG_CONST(BODY);
1845 TIDY_TAG_CONST(BR);
1846 TIDY_TAG_CONST(BUTTON);
1847 TIDY_TAG_CONST(CAPTION);
1848 TIDY_TAG_CONST(CENTER);
1849 TIDY_TAG_CONST(CITE);
1850 TIDY_TAG_CONST(CODE);
1851 TIDY_TAG_CONST(COL);
1852 TIDY_TAG_CONST(COLGROUP);
1853 TIDY_TAG_CONST(COMMENT);
1854 TIDY_TAG_CONST(DD);
1855 TIDY_TAG_CONST(DEL);
1856 TIDY_TAG_CONST(DFN);
1857 TIDY_TAG_CONST(DIR);
1858 TIDY_TAG_CONST(DIV);
1859 TIDY_TAG_CONST(DL);
1860 TIDY_TAG_CONST(DT);
1861 TIDY_TAG_CONST(EM);
1862 TIDY_TAG_CONST(EMBED);
1863 TIDY_TAG_CONST(FIELDSET);
1864 TIDY_TAG_CONST(FONT);
1865 TIDY_TAG_CONST(FORM);
1866 TIDY_TAG_CONST(FRAME);
1867 TIDY_TAG_CONST(FRAMESET);
1868 TIDY_TAG_CONST(H1);
1869 TIDY_TAG_CONST(H2);
1870 TIDY_TAG_CONST(H3);
1871 TIDY_TAG_CONST(H4);
1872 TIDY_TAG_CONST(H5);
1873 TIDY_TAG_CONST(H6);
1874 TIDY_TAG_CONST(HEAD);
1875 TIDY_TAG_CONST(HR);
1876 TIDY_TAG_CONST(HTML);
1877 TIDY_TAG_CONST(I);
1878 TIDY_TAG_CONST(IFRAME);
1879 TIDY_TAG_CONST(ILAYER);
1880 TIDY_TAG_CONST(IMG);
1881 TIDY_TAG_CONST(INPUT);
1882 TIDY_TAG_CONST(INS);
1883 TIDY_TAG_CONST(ISINDEX);
1884 TIDY_TAG_CONST(KBD);
1885 TIDY_TAG_CONST(KEYGEN);
1886 TIDY_TAG_CONST(LABEL);
1887 TIDY_TAG_CONST(LAYER);
1888 TIDY_TAG_CONST(LEGEND);
1889 TIDY_TAG_CONST(LI);
1890 TIDY_TAG_CONST(LINK);
1891 TIDY_TAG_CONST(LISTING);
1892 TIDY_TAG_CONST(MAP);
1893 TIDY_TAG_CONST(MARQUEE);
1894 TIDY_TAG_CONST(MENU);
1895 TIDY_TAG_CONST(META);
1896 TIDY_TAG_CONST(MULTICOL);
1897 TIDY_TAG_CONST(NOBR);
1898 TIDY_TAG_CONST(NOEMBED);
1899 TIDY_TAG_CONST(NOFRAMES);
1900 TIDY_TAG_CONST(NOLAYER);
1901 TIDY_TAG_CONST(NOSAVE);
1902 TIDY_TAG_CONST(NOSCRIPT);
1903 TIDY_TAG_CONST(OBJECT);
1904 TIDY_TAG_CONST(OL);
1905 TIDY_TAG_CONST(OPTGROUP);
1906 TIDY_TAG_CONST(OPTION);
1907 TIDY_TAG_CONST(P);
1908 TIDY_TAG_CONST(PARAM);
1909 TIDY_TAG_CONST(PLAINTEXT);
1910 TIDY_TAG_CONST(PRE);
1911 TIDY_TAG_CONST(Q);
1912 TIDY_TAG_CONST(RB);
1913 TIDY_TAG_CONST(RBC);
1914 TIDY_TAG_CONST(RP);
1915 TIDY_TAG_CONST(RT);
1916 TIDY_TAG_CONST(RTC);
1917 TIDY_TAG_CONST(RUBY);
1918 TIDY_TAG_CONST(S);
1919 TIDY_TAG_CONST(SAMP);
1920 TIDY_TAG_CONST(SCRIPT);
1921 TIDY_TAG_CONST(SELECT);
1922 TIDY_TAG_CONST(SERVER);
1923 TIDY_TAG_CONST(SERVLET);
1924 TIDY_TAG_CONST(SMALL);
1925 TIDY_TAG_CONST(SPACER);
1926 TIDY_TAG_CONST(SPAN);
1927 TIDY_TAG_CONST(STRIKE);
1928 TIDY_TAG_CONST(STRONG);
1929 TIDY_TAG_CONST(STYLE);
1930 TIDY_TAG_CONST(SUB);
1931 TIDY_TAG_CONST(SUP);
1932 TIDY_TAG_CONST(TABLE);
1933 TIDY_TAG_CONST(TBODY);
1934 TIDY_TAG_CONST(TD);
1935 TIDY_TAG_CONST(TEXTAREA);
1936 TIDY_TAG_CONST(TFOOT);
1937 TIDY_TAG_CONST(TH);
1938 TIDY_TAG_CONST(THEAD);
1939 TIDY_TAG_CONST(TITLE);
1940 TIDY_TAG_CONST(TR);
1941 TIDY_TAG_CONST(TT);
1942 TIDY_TAG_CONST(U);
1943 TIDY_TAG_CONST(UL);
1944 TIDY_TAG_CONST(VAR);
1945 TIDY_TAG_CONST(WBR);
1946 TIDY_TAG_CONST(XMP);
1947 }
1948
1949 #endif
1950
1951 /*
1952 * Local variables:
1953 * tab-width: 4
1954 * c-basic-offset: 4
1955 * End:
1956 * vim600: noet sw=4 ts=4 fdm=marker
1957 * vim<600: noet sw=4 ts=4
1958 */
1959