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 | Authors: Christian Stocker <chregu@php.net> |
16 | Rob Richards <rrichards@php.net> |
17 +----------------------------------------------------------------------+
18 */
19
20 /* $Id$ */
21
22 #ifdef HAVE_CONFIG_H
23 #include "config.h"
24 #endif
25
26 #include "php.h"
27 #if HAVE_LIBXML && HAVE_DOM
28 #include "php_dom.h"
29
30 #define PHP_DOM_XPATH_QUERY 0
31 #define PHP_DOM_XPATH_EVALUATE 1
32
33 /*
34 * class DOMXPath
35 */
36
37 #if defined(LIBXML_XPATH_ENABLED)
38
39 /* {{{ arginfo */
40 ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_xpath_construct, 0, 0, 1)
41 ZEND_ARG_OBJ_INFO(0, doc, DOMDocument, 0)
42 ZEND_END_ARG_INFO();
43
44 ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_xpath_register_ns, 0, 0, 2)
45 ZEND_ARG_INFO(0, prefix)
46 ZEND_ARG_INFO(0, uri)
47 ZEND_END_ARG_INFO();
48
49 ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_xpath_query, 0, 0, 1)
50 ZEND_ARG_INFO(0, expr)
51 ZEND_ARG_OBJ_INFO(0, context, DOMNode, 1)
52 ZEND_ARG_INFO(0, registerNodeNS)
53 ZEND_END_ARG_INFO();
54
55 ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_xpath_evaluate, 0, 0, 1)
56 ZEND_ARG_INFO(0, expr)
57 ZEND_ARG_OBJ_INFO(0, context, DOMNode, 1)
58 ZEND_ARG_INFO(0, registerNodeNS)
59 ZEND_END_ARG_INFO();
60
61 ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_xpath_register_php_functions, 0, 0, 0)
62 ZEND_END_ARG_INFO();
63 /* }}} */
64
65 const zend_function_entry php_dom_xpath_class_functions[] = {
66 PHP_ME(domxpath, __construct, arginfo_dom_xpath_construct, ZEND_ACC_PUBLIC)
67 PHP_FALIAS(registerNamespace, dom_xpath_register_ns, arginfo_dom_xpath_register_ns)
68 PHP_FALIAS(query, dom_xpath_query, arginfo_dom_xpath_query)
69 PHP_FALIAS(evaluate, dom_xpath_evaluate, arginfo_dom_xpath_evaluate)
70 PHP_FALIAS(registerPhpFunctions, dom_xpath_register_php_functions, arginfo_dom_xpath_register_php_functions)
71 PHP_FE_END
72 };
73
74
dom_xpath_ext_function_php(xmlXPathParserContextPtr ctxt,int nargs,int type)75 static void dom_xpath_ext_function_php(xmlXPathParserContextPtr ctxt, int nargs, int type) /* {{{ */
76 {
77 zval **args;
78 zval *retval;
79 int result, i, ret;
80 int error = 0;
81 zend_fcall_info fci;
82 zval handler;
83 xmlXPathObjectPtr obj;
84 char *str;
85 char *callable = NULL;
86 dom_xpath_object *intern;
87
88 TSRMLS_FETCH();
89
90 if (! zend_is_executing(TSRMLS_C)) {
91 xmlGenericError(xmlGenericErrorContext,
92 "xmlExtFunctionTest: Function called from outside of PHP\n");
93 error = 1;
94 } else {
95 intern = (dom_xpath_object *) ctxt->context->userData;
96 if (intern == NULL) {
97 xmlGenericError(xmlGenericErrorContext,
98 "xmlExtFunctionTest: failed to get the internal object\n");
99 error = 1;
100 }
101 else if (intern->registerPhpFunctions == 0) {
102 xmlGenericError(xmlGenericErrorContext,
103 "xmlExtFunctionTest: PHP Object did not register PHP functions\n");
104 error = 1;
105 }
106 }
107
108 if (error == 1) {
109 for (i = nargs - 1; i >= 0; i--) {
110 obj = valuePop(ctxt);
111 xmlXPathFreeObject(obj);
112 }
113 return;
114 }
115
116 fci.param_count = nargs - 1;
117 if (fci.param_count > 0) {
118 fci.params = safe_emalloc(fci.param_count, sizeof(zval**), 0);
119 args = safe_emalloc(fci.param_count, sizeof(zval *), 0);
120 }
121 /* Reverse order to pop values off ctxt stack */
122 for (i = nargs - 2; i >= 0; i--) {
123 obj = valuePop(ctxt);
124 MAKE_STD_ZVAL(args[i]);
125 switch (obj->type) {
126 case XPATH_STRING:
127 ZVAL_STRING(args[i], (char *)obj->stringval, 1);
128 break;
129 case XPATH_BOOLEAN:
130 ZVAL_BOOL(args[i], obj->boolval);
131 break;
132 case XPATH_NUMBER:
133 ZVAL_DOUBLE(args[i], obj->floatval);
134 break;
135 case XPATH_NODESET:
136 if (type == 1) {
137 str = (char *)xmlXPathCastToString(obj);
138 ZVAL_STRING(args[i], str, 1);
139 xmlFree(str);
140 } else if (type == 2) {
141 int j;
142 array_init(args[i]);
143 if (obj->nodesetval && obj->nodesetval->nodeNr > 0) {
144 for (j = 0; j < obj->nodesetval->nodeNr; j++) {
145 xmlNodePtr node = obj->nodesetval->nodeTab[j];
146 zval *child;
147 MAKE_STD_ZVAL(child);
148 /* not sure, if we need this... it's copied from xpath.c */
149 if (node->type == XML_NAMESPACE_DECL) {
150 xmlNsPtr curns;
151 xmlNodePtr nsparent;
152
153 nsparent = node->_private;
154 curns = xmlNewNs(NULL, node->name, NULL);
155 if (node->children) {
156 curns->prefix = xmlStrdup((xmlChar *) node->children);
157 }
158 if (node->children) {
159 node = xmlNewDocNode(node->doc, NULL, (xmlChar *) node->children, node->name);
160 } else {
161 node = xmlNewDocNode(node->doc, NULL, (xmlChar *) "xmlns", node->name);
162 }
163 node->type = XML_NAMESPACE_DECL;
164 node->parent = nsparent;
165 node->ns = curns;
166 }
167 child = php_dom_create_object(node, &ret, NULL, child, (dom_object *)intern TSRMLS_CC);
168 add_next_index_zval(args[i], child);
169 }
170 }
171 }
172 break;
173 default:
174 ZVAL_STRING(args[i], (char *)xmlXPathCastToString(obj), 1);
175 }
176 xmlXPathFreeObject(obj);
177 fci.params[i] = &args[i];
178 }
179
180 fci.size = sizeof(fci);
181 fci.function_table = EG(function_table);
182
183 obj = valuePop(ctxt);
184 if (obj->stringval == NULL) {
185 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Handler name must be a string");
186 xmlXPathFreeObject(obj);
187 if (fci.param_count > 0) {
188 for (i = 0; i < nargs - 1; i++) {
189 zval_ptr_dtor(&args[i]);
190 }
191 efree(args);
192 efree(fci.params);
193 }
194 return;
195 }
196 INIT_PZVAL(&handler);
197 ZVAL_STRING(&handler, obj->stringval, 1);
198 xmlXPathFreeObject(obj);
199
200 fci.function_name = &handler;
201 fci.symbol_table = NULL;
202 fci.object_ptr = NULL;
203 fci.retval_ptr_ptr = &retval;
204 fci.no_separation = 0;
205
206 if (!zend_make_callable(&handler, &callable TSRMLS_CC)) {
207 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to call handler %s()", callable);
208
209 } else if ( intern->registerPhpFunctions == 2 && zend_hash_exists(intern->registered_phpfunctions, callable, strlen(callable) + 1) == 0) {
210 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Not allowed to call handler '%s()'.", callable);
211 /* Push an empty string, so that we at least have an xslt result... */
212 valuePush(ctxt, xmlXPathNewString((xmlChar *)""));
213 } else {
214 result = zend_call_function(&fci, NULL TSRMLS_CC);
215 if (result == FAILURE) {
216 if (Z_TYPE(handler) == IS_STRING) {
217 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to call handler %s()", Z_STRVAL_P(&handler));
218 }
219 /* retval is == NULL, when an exception occured, don't report anything, because PHP itself will handle that */
220 } else if (retval == NULL) {
221 } else {
222 if (retval->type == IS_OBJECT && instanceof_function( Z_OBJCE_P(retval), dom_node_class_entry TSRMLS_CC)) {
223 xmlNode *nodep;
224 dom_object *obj;
225 if (intern->node_list == NULL) {
226 ALLOC_HASHTABLE(intern->node_list);
227 zend_hash_init(intern->node_list, 0, NULL, ZVAL_PTR_DTOR, 0);
228 }
229 zval_add_ref(&retval);
230 zend_hash_next_index_insert(intern->node_list, &retval, sizeof(zval *), NULL);
231 obj = (dom_object *)zend_object_store_get_object(retval TSRMLS_CC);
232 nodep = dom_object_get_node(obj);
233 valuePush(ctxt, xmlXPathNewNodeSet(nodep));
234 } else if (retval->type == IS_BOOL) {
235 valuePush(ctxt, xmlXPathNewBoolean(retval->value.lval));
236 } else if (retval->type == IS_OBJECT) {
237 php_error_docref(NULL TSRMLS_CC, E_WARNING, "A PHP Object cannot be converted to a XPath-string");
238 valuePush(ctxt, xmlXPathNewString((xmlChar *)""));
239 } else {
240 convert_to_string_ex(&retval);
241 valuePush(ctxt, xmlXPathNewString( Z_STRVAL_P(retval)));
242 }
243 zval_ptr_dtor(&retval);
244 }
245 }
246 efree(callable);
247 zval_dtor(&handler);
248 if (fci.param_count > 0) {
249 for (i = 0; i < nargs - 1; i++) {
250 zval_ptr_dtor(&args[i]);
251 }
252 efree(args);
253 efree(fci.params);
254 }
255 }
256 /* }}} */
257
dom_xpath_ext_function_string_php(xmlXPathParserContextPtr ctxt,int nargs)258 static void dom_xpath_ext_function_string_php(xmlXPathParserContextPtr ctxt, int nargs) /* {{{ */
259 {
260 dom_xpath_ext_function_php(ctxt, nargs, 1);
261 }
262 /* }}} */
263
dom_xpath_ext_function_object_php(xmlXPathParserContextPtr ctxt,int nargs)264 static void dom_xpath_ext_function_object_php(xmlXPathParserContextPtr ctxt, int nargs) /* {{{ */
265 {
266 dom_xpath_ext_function_php(ctxt, nargs, 2);
267 }
268 /* }}} */
269
270 /* {{{ proto void DOMXPath::__construct(DOMDocument doc) U */
PHP_METHOD(domxpath,__construct)271 PHP_METHOD(domxpath, __construct)
272 {
273 zval *id, *doc;
274 xmlDocPtr docp = NULL;
275 dom_object *docobj;
276 dom_xpath_object *intern;
277 xmlXPathContextPtr ctx, oldctx;
278 zend_error_handling error_handling;
279
280 zend_replace_error_handling(EH_THROW, dom_domexception_class_entry, &error_handling TSRMLS_CC);
281 if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "OO", &id, dom_xpath_class_entry, &doc, dom_document_class_entry) == FAILURE) {
282 zend_restore_error_handling(&error_handling TSRMLS_CC);
283 return;
284 }
285
286 zend_restore_error_handling(&error_handling TSRMLS_CC);
287 DOM_GET_OBJ(docp, doc, xmlDocPtr, docobj);
288
289 ctx = xmlXPathNewContext(docp);
290 if (ctx == NULL) {
291 php_dom_throw_error(INVALID_STATE_ERR, 1 TSRMLS_CC);
292 RETURN_FALSE;
293 }
294
295 intern = (dom_xpath_object *)zend_object_store_get_object(id TSRMLS_CC);
296 if (intern != NULL) {
297 oldctx = (xmlXPathContextPtr)intern->ptr;
298 if (oldctx != NULL) {
299 php_libxml_decrement_doc_ref((php_libxml_node_object *)intern TSRMLS_CC);
300 xmlXPathFreeContext(oldctx);
301 }
302
303 xmlXPathRegisterFuncNS (ctx, (const xmlChar *) "functionString",
304 (const xmlChar *) "http://php.net/xpath",
305 dom_xpath_ext_function_string_php);
306 xmlXPathRegisterFuncNS (ctx, (const xmlChar *) "function",
307 (const xmlChar *) "http://php.net/xpath",
308 dom_xpath_ext_function_object_php);
309
310 intern->ptr = ctx;
311 ctx->userData = (void *)intern;
312 intern->document = docobj->document;
313 php_libxml_increment_doc_ref((php_libxml_node_object *)intern, docp TSRMLS_CC);
314 }
315 }
316 /* }}} end DOMXPath::__construct */
317
318 /* {{{ document DOMDocument*/
dom_xpath_document_read(dom_object * obj,zval ** retval TSRMLS_DC)319 int dom_xpath_document_read(dom_object *obj, zval **retval TSRMLS_DC)
320 {
321 xmlDoc *docp = NULL;
322 xmlXPathContextPtr ctx;
323 int ret;
324 zval *tmp;
325
326 ctx = (xmlXPathContextPtr) obj->ptr;
327
328 if (ctx) {
329 docp = (xmlDocPtr) ctx->doc;
330 }
331
332 ALLOC_ZVAL(*retval);
333 tmp = *retval;
334 if (NULL == (*retval = php_dom_create_object((xmlNodePtr) docp, &ret, NULL, *retval, obj TSRMLS_CC))) {
335 FREE_ZVAL(tmp);
336 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot create required DOM object");
337 return FAILURE;
338 }
339 if (tmp != *retval) {
340 FREE_ZVAL(tmp);
341 }
342 return SUCCESS;
343 }
344 /* }}} */
345
346 /* {{{ proto boolean dom_xpath_register_ns(string prefix, string uri); */
PHP_FUNCTION(dom_xpath_register_ns)347 PHP_FUNCTION(dom_xpath_register_ns)
348 {
349 zval *id;
350 xmlXPathContextPtr ctxp;
351 int prefix_len, ns_uri_len;
352 dom_xpath_object *intern;
353 unsigned char *prefix, *ns_uri;
354
355 if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Oss", &id, dom_xpath_class_entry, &prefix, &prefix_len, &ns_uri, &ns_uri_len) == FAILURE) {
356 return;
357 }
358
359 intern = (dom_xpath_object *)zend_object_store_get_object(id TSRMLS_CC);
360
361 ctxp = (xmlXPathContextPtr) intern->ptr;
362 if (ctxp == NULL) {
363 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid XPath Context");
364 RETURN_FALSE;
365 }
366
367 if (xmlXPathRegisterNs(ctxp, prefix, ns_uri) != 0) {
368 RETURN_FALSE
369 }
370 RETURN_TRUE;
371 }
372 /* }}} */
373
dom_xpath_iter(zval * baseobj,dom_object * intern)374 static void dom_xpath_iter(zval *baseobj, dom_object *intern) /* {{{ */
375 {
376 dom_nnodemap_object *mapptr;
377
378 mapptr = (dom_nnodemap_object *)intern->ptr;
379 mapptr->baseobjptr = baseobj;
380 mapptr->nodetype = DOM_NODESET;
381
382 }
383 /* }}} */
384
php_xpath_eval(INTERNAL_FUNCTION_PARAMETERS,int type)385 static void php_xpath_eval(INTERNAL_FUNCTION_PARAMETERS, int type) /* {{{ */
386 {
387 zval *id, *retval, *context = NULL;
388 xmlXPathContextPtr ctxp;
389 xmlNodePtr nodep = NULL;
390 xmlXPathObjectPtr xpathobjp;
391 int expr_len, ret, nsnbr = 0, xpath_type;
392 dom_xpath_object *intern;
393 dom_object *nodeobj;
394 char *expr;
395 xmlDoc *docp = NULL;
396 xmlNsPtr *ns = NULL;
397 zend_bool register_node_ns = 1;
398
399 if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os|O!b", &id, dom_xpath_class_entry, &expr, &expr_len, &context, dom_node_class_entry, ®ister_node_ns) == FAILURE) {
400 return;
401 }
402
403 intern = (dom_xpath_object *)zend_object_store_get_object(id TSRMLS_CC);
404
405 ctxp = (xmlXPathContextPtr) intern->ptr;
406 if (ctxp == NULL) {
407 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid XPath Context");
408 RETURN_FALSE;
409 }
410
411 docp = (xmlDocPtr) ctxp->doc;
412 if (docp == NULL) {
413 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid XPath Document Pointer");
414 RETURN_FALSE;
415 }
416
417 if (context != NULL) {
418 DOM_GET_OBJ(nodep, context, xmlNodePtr, nodeobj);
419 }
420
421 if (!nodep) {
422 nodep = xmlDocGetRootElement(docp);
423 }
424
425 if (nodep && docp != nodep->doc) {
426 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Node From Wrong Document");
427 RETURN_FALSE;
428 }
429
430 ctxp->node = nodep;
431
432 if (register_node_ns) {
433 /* Register namespaces in the node */
434 ns = xmlGetNsList(docp, nodep);
435
436 if (ns != NULL) {
437 while (ns[nsnbr] != NULL)
438 nsnbr++;
439 }
440 }
441
442
443 ctxp->namespaces = ns;
444 ctxp->nsNr = nsnbr;
445
446 xpathobjp = xmlXPathEvalExpression(expr, ctxp);
447 ctxp->node = NULL;
448
449 if (ns != NULL) {
450 xmlFree(ns);
451 ctxp->namespaces = NULL;
452 ctxp->nsNr = 0;
453 }
454
455 if (! xpathobjp) {
456 RETURN_FALSE;
457 }
458
459 if (type == PHP_DOM_XPATH_QUERY) {
460 xpath_type = XPATH_NODESET;
461 } else {
462 xpath_type = xpathobjp->type;
463 }
464
465 switch (xpath_type) {
466
467 case XPATH_NODESET:
468 {
469 int i;
470 xmlNodeSetPtr nodesetp;
471
472 MAKE_STD_ZVAL(retval);
473 array_init(retval);
474
475 if (xpathobjp->type == XPATH_NODESET && NULL != (nodesetp = xpathobjp->nodesetval)) {
476
477 for (i = 0; i < nodesetp->nodeNr; i++) {
478 xmlNodePtr node = nodesetp->nodeTab[i];
479 zval *child;
480
481 MAKE_STD_ZVAL(child);
482
483 if (node->type == XML_NAMESPACE_DECL) {
484 xmlNsPtr curns;
485 xmlNodePtr nsparent;
486
487 nsparent = node->_private;
488 curns = xmlNewNs(NULL, node->name, NULL);
489 if (node->children) {
490 curns->prefix = xmlStrdup((char *) node->children);
491 }
492 if (node->children) {
493 node = xmlNewDocNode(docp, NULL, (char *) node->children, node->name);
494 } else {
495 node = xmlNewDocNode(docp, NULL, "xmlns", node->name);
496 }
497 node->type = XML_NAMESPACE_DECL;
498 node->parent = nsparent;
499 node->ns = curns;
500 }
501 child = php_dom_create_object(node, &ret, NULL, child, (dom_object *)intern TSRMLS_CC);
502 add_next_index_zval(retval, child);
503 }
504 }
505 php_dom_create_interator(return_value, DOM_NODELIST TSRMLS_CC);
506 nodeobj = (dom_object *)zend_objects_get_address(return_value TSRMLS_CC);
507 dom_xpath_iter(retval, nodeobj);
508 break;
509 }
510
511 case XPATH_BOOLEAN:
512 RETVAL_BOOL(xpathobjp->boolval);
513 break;
514
515 case XPATH_NUMBER:
516 RETVAL_DOUBLE(xpathobjp->floatval)
517 break;
518
519 case XPATH_STRING:
520 RETVAL_STRING(xpathobjp->stringval, 1);
521 break;
522
523 default:
524 RETVAL_NULL();
525 break;
526 }
527
528 xmlXPathFreeObject(xpathobjp);
529 }
530 /* }}} */
531
532 /* {{{ proto DOMNodeList dom_xpath_query(string expr [,DOMNode context [, boolean registerNodeNS]]); */
PHP_FUNCTION(dom_xpath_query)533 PHP_FUNCTION(dom_xpath_query)
534 {
535 php_xpath_eval(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_DOM_XPATH_QUERY);
536 }
537 /* }}} end dom_xpath_query */
538
539 /* {{{ proto mixed dom_xpath_evaluate(string expr [,DOMNode context [, boolean registerNodeNS]]); */
PHP_FUNCTION(dom_xpath_evaluate)540 PHP_FUNCTION(dom_xpath_evaluate)
541 {
542 php_xpath_eval(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_DOM_XPATH_EVALUATE);
543 }
544 /* }}} end dom_xpath_evaluate */
545
546 /* {{{ proto void dom_xpath_register_php_functions() */
PHP_FUNCTION(dom_xpath_register_php_functions)547 PHP_FUNCTION(dom_xpath_register_php_functions)
548 {
549 zval *id;
550 dom_xpath_object *intern;
551 zval *array_value, **entry, *new_string;
552 int name_len = 0;
553 char *name;
554
555 DOM_GET_THIS(id);
556
557 if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC, "a", &array_value) == SUCCESS) {
558 intern = (dom_xpath_object *)zend_object_store_get_object(id TSRMLS_CC);
559 zend_hash_internal_pointer_reset(Z_ARRVAL_P(array_value));
560
561 while (zend_hash_get_current_data(Z_ARRVAL_P(array_value), (void **)&entry) == SUCCESS) {
562 SEPARATE_ZVAL(entry);
563 convert_to_string_ex(entry);
564
565 MAKE_STD_ZVAL(new_string);
566 ZVAL_LONG(new_string,1);
567
568 zend_hash_update(intern->registered_phpfunctions, Z_STRVAL_PP(entry), Z_STRLEN_PP(entry) + 1, &new_string, sizeof(zval*), NULL);
569 zend_hash_move_forward(Z_ARRVAL_P(array_value));
570 }
571 intern->registerPhpFunctions = 2;
572 RETURN_TRUE;
573
574 } else if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC, "s", &name, &name_len) == SUCCESS) {
575 intern = (dom_xpath_object *)zend_object_store_get_object(id TSRMLS_CC);
576
577 MAKE_STD_ZVAL(new_string);
578 ZVAL_LONG(new_string,1);
579 zend_hash_update(intern->registered_phpfunctions, name, name_len + 1, &new_string, sizeof(zval*), NULL);
580 intern->registerPhpFunctions = 2;
581
582 } else {
583 intern = (dom_xpath_object *)zend_object_store_get_object(id TSRMLS_CC);
584 intern->registerPhpFunctions = 1;
585 }
586
587 }
588 /* }}} end dom_xpath_register_php_functions */
589
590 #endif /* LIBXML_XPATH_ENABLED */
591
592 #endif
593
594 /*
595 * Local variables:
596 * tab-width: 4
597 * c-basic-offset: 4
598 * End:
599 * vim600: noet sw=4 ts=4 fdm=marker
600 * vim<600: noet sw=4 ts=4
601 */
602
