Annotation of embedaddon/php/ext/dom/element.c, revision 1.1.1.1
1.1 misho 1: /*
2: +----------------------------------------------------------------------+
3: | PHP Version 5 |
4: +----------------------------------------------------------------------+
5: | Copyright (c) 1997-2012 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: element.c 321634 2012-01-01 13:15:04Z felipe $ */
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: /* {{{ arginfo */
31: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_get_attribute, 0, 0, 1)
32: ZEND_ARG_INFO(0, name)
33: ZEND_END_ARG_INFO();
34:
35: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_set_attribute, 0, 0, 2)
36: ZEND_ARG_INFO(0, name)
37: ZEND_ARG_INFO(0, value)
38: ZEND_END_ARG_INFO();
39:
40: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_remove_attribute, 0, 0, 1)
41: ZEND_ARG_INFO(0, name)
42: ZEND_END_ARG_INFO();
43:
44: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_get_attribute_node, 0, 0, 1)
45: ZEND_ARG_INFO(0, name)
46: ZEND_END_ARG_INFO();
47:
48: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_set_attribute_node, 0, 0, 1)
49: ZEND_ARG_OBJ_INFO(0, newAttr, DOMAttr, 0)
50: ZEND_END_ARG_INFO();
51:
52: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_remove_attribute_node, 0, 0, 1)
53: ZEND_ARG_OBJ_INFO(0, oldAttr, DOMAttr, 0)
54: ZEND_END_ARG_INFO();
55:
56: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_get_elements_by_tag_name, 0, 0, 1)
57: ZEND_ARG_INFO(0, name)
58: ZEND_END_ARG_INFO();
59:
60: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_get_attribute_ns, 0, 0, 2)
61: ZEND_ARG_INFO(0, namespaceURI)
62: ZEND_ARG_INFO(0, localName)
63: ZEND_END_ARG_INFO();
64:
65: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_set_attribute_ns, 0, 0, 3)
66: ZEND_ARG_INFO(0, namespaceURI)
67: ZEND_ARG_INFO(0, qualifiedName)
68: ZEND_ARG_INFO(0, value)
69: ZEND_END_ARG_INFO();
70:
71: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_remove_attribute_ns, 0, 0, 2)
72: ZEND_ARG_INFO(0, namespaceURI)
73: ZEND_ARG_INFO(0, localName)
74: ZEND_END_ARG_INFO();
75:
76: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_get_attribute_node_ns, 0, 0, 2)
77: ZEND_ARG_INFO(0, namespaceURI)
78: ZEND_ARG_INFO(0, localName)
79: ZEND_END_ARG_INFO();
80:
81: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_set_attribute_node_ns, 0, 0, 1)
82: ZEND_ARG_OBJ_INFO(0, newAttr, DOMAttr, 0)
83: ZEND_END_ARG_INFO();
84:
85: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_get_elements_by_tag_name_ns, 0, 0, 2)
86: ZEND_ARG_INFO(0, namespaceURI)
87: ZEND_ARG_INFO(0, localName)
88: ZEND_END_ARG_INFO();
89:
90: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_has_attribute, 0, 0, 1)
91: ZEND_ARG_INFO(0, name)
92: ZEND_END_ARG_INFO();
93:
94: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_has_attribute_ns, 0, 0, 2)
95: ZEND_ARG_INFO(0, namespaceURI)
96: ZEND_ARG_INFO(0, localName)
97: ZEND_END_ARG_INFO();
98:
99: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_set_id_attribute, 0, 0, 2)
100: ZEND_ARG_INFO(0, name)
101: ZEND_ARG_INFO(0, isId)
102: ZEND_END_ARG_INFO();
103:
104: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_set_id_attribute_ns, 0, 0, 3)
105: ZEND_ARG_INFO(0, namespaceURI)
106: ZEND_ARG_INFO(0, localName)
107: ZEND_ARG_INFO(0, isId)
108: ZEND_END_ARG_INFO();
109:
110: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_set_id_attribute_node, 0, 0, 2)
111: ZEND_ARG_OBJ_INFO(0, attr, DOMAttr, 0)
112: ZEND_ARG_INFO(0, isId)
113: ZEND_END_ARG_INFO();
114:
115: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_element_construct, 0, 0, 1)
116: ZEND_ARG_INFO(0, name)
117: ZEND_ARG_INFO(0, value)
118: ZEND_ARG_INFO(0, uri)
119: ZEND_END_ARG_INFO();
120: /* }}} */
121:
122: /*
123: * class DOMElement extends DOMNode
124: *
125: * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-745549614
126: * Since:
127: */
128:
129: const zend_function_entry php_dom_element_class_functions[] = { /* {{{ */
130: PHP_FALIAS(getAttribute, dom_element_get_attribute, arginfo_dom_element_get_attribute)
131: PHP_FALIAS(setAttribute, dom_element_set_attribute, arginfo_dom_element_set_attribute)
132: PHP_FALIAS(removeAttribute, dom_element_remove_attribute, arginfo_dom_element_remove_attribute)
133: PHP_FALIAS(getAttributeNode, dom_element_get_attribute_node, arginfo_dom_element_get_attribute_node)
134: PHP_FALIAS(setAttributeNode, dom_element_set_attribute_node, arginfo_dom_element_set_attribute_node)
135: PHP_FALIAS(removeAttributeNode, dom_element_remove_attribute_node, arginfo_dom_element_remove_attribute_node)
136: PHP_FALIAS(getElementsByTagName, dom_element_get_elements_by_tag_name, arginfo_dom_element_get_elements_by_tag_name)
137: PHP_FALIAS(getAttributeNS, dom_element_get_attribute_ns, arginfo_dom_element_get_attribute_ns)
138: PHP_FALIAS(setAttributeNS, dom_element_set_attribute_ns, arginfo_dom_element_set_attribute_ns)
139: PHP_FALIAS(removeAttributeNS, dom_element_remove_attribute_ns, arginfo_dom_element_remove_attribute_ns)
140: PHP_FALIAS(getAttributeNodeNS, dom_element_get_attribute_node_ns, arginfo_dom_element_get_attribute_node_ns)
141: PHP_FALIAS(setAttributeNodeNS, dom_element_set_attribute_node_ns, arginfo_dom_element_set_attribute_node_ns)
142: PHP_FALIAS(getElementsByTagNameNS, dom_element_get_elements_by_tag_name_ns, arginfo_dom_element_get_elements_by_tag_name_ns)
143: PHP_FALIAS(hasAttribute, dom_element_has_attribute, arginfo_dom_element_has_attribute)
144: PHP_FALIAS(hasAttributeNS, dom_element_has_attribute_ns, arginfo_dom_element_has_attribute_ns)
145: PHP_FALIAS(setIdAttribute, dom_element_set_id_attribute, arginfo_dom_element_set_id_attribute)
146: PHP_FALIAS(setIdAttributeNS, dom_element_set_id_attribute_ns, arginfo_dom_element_set_id_attribute_ns)
147: PHP_FALIAS(setIdAttributeNode, dom_element_set_id_attribute_node, arginfo_dom_element_set_id_attribute_node)
148: PHP_ME(domelement, __construct, arginfo_dom_element_construct, ZEND_ACC_PUBLIC)
149: PHP_FE_END
150: };
151: /* }}} */
152:
153: /* {{{ proto void DOMElement::__construct(string name, [string value], [string uri]); */
154: PHP_METHOD(domelement, __construct)
155: {
156:
157: zval *id;
158: xmlNodePtr nodep = NULL, oldnode = NULL;
159: dom_object *intern;
160: char *name, *value = NULL, *uri = NULL;
161: char *localname = NULL, *prefix = NULL;
162: int errorcode = 0, uri_len = 0;
163: int name_len, value_len = 0, name_valid;
164: xmlNsPtr nsptr = NULL;
165: zend_error_handling error_handling;
166:
167: zend_replace_error_handling(EH_THROW, dom_domexception_class_entry, &error_handling TSRMLS_CC);
168: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os|s!s", &id, dom_element_class_entry, &name, &name_len, &value, &value_len, &uri, &uri_len) == FAILURE) {
169: zend_restore_error_handling(&error_handling TSRMLS_CC);
170: return;
171: }
172: zend_restore_error_handling(&error_handling TSRMLS_CC);
173:
174: name_valid = xmlValidateName((xmlChar *) name, 0);
175: if (name_valid != 0) {
176: php_dom_throw_error(INVALID_CHARACTER_ERR, 1 TSRMLS_CC);
177: RETURN_FALSE;
178: }
179:
180: /* Namespace logic is seperate and only when uri passed in to insure no BC breakage */
181: if (uri_len > 0) {
182: errorcode = dom_check_qname(name, &localname, &prefix, uri_len, name_len);
183: if (errorcode == 0) {
184: nodep = xmlNewNode (NULL, (xmlChar *)localname);
185: if (nodep != NULL && uri != NULL) {
186: nsptr = dom_get_ns(nodep, uri, &errorcode, prefix);
187: xmlSetNs(nodep, nsptr);
188: }
189: }
190: xmlFree(localname);
191: if (prefix != NULL) {
192: xmlFree(prefix);
193: }
194: if (errorcode != 0) {
195: if (nodep != NULL) {
196: xmlFreeNode(nodep);
197: }
198: php_dom_throw_error(errorcode, 1 TSRMLS_CC);
199: RETURN_FALSE;
200: }
201: } else {
202: /* If you don't pass a namespace uri, then you can't set a prefix */
203: localname = xmlSplitQName2((xmlChar *)name, (xmlChar **) &prefix);
204: if (prefix != NULL) {
205: xmlFree(localname);
206: xmlFree(prefix);
207: php_dom_throw_error(NAMESPACE_ERR, 1 TSRMLS_CC);
208: RETURN_FALSE;
209: }
210: nodep = xmlNewNode(NULL, (xmlChar *) name);
211: }
212:
213: if (!nodep) {
214: php_dom_throw_error(INVALID_STATE_ERR, 1 TSRMLS_CC);
215: RETURN_FALSE;
216: }
217:
218: if (value_len > 0) {
219: xmlNodeSetContentLen(nodep, (xmlChar *) value, value_len);
220: }
221:
222: intern = (dom_object *)zend_object_store_get_object(id TSRMLS_CC);
223: if (intern != NULL) {
224: oldnode = dom_object_get_node(intern);
225: if (oldnode != NULL) {
226: php_libxml_node_free_resource(oldnode TSRMLS_CC);
227: }
228: php_libxml_increment_node_ptr((php_libxml_node_object *)intern, nodep, (void *)intern TSRMLS_CC);
229: }
230: }
231: /* }}} end DOMElement::__construct */
232:
233: /* {{{ tagName string
234: readonly=yes
235: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-104682815
236: Since:
237: */
238: int dom_element_tag_name_read(dom_object *obj, zval **retval TSRMLS_DC)
239: {
240: xmlNodePtr nodep;
241: xmlNsPtr ns;
242: xmlChar *qname;
243:
244: nodep = dom_object_get_node(obj);
245:
246: if (nodep == NULL) {
247: php_dom_throw_error(INVALID_STATE_ERR, 0 TSRMLS_CC);
248: return FAILURE;
249: }
250:
251: ALLOC_ZVAL(*retval);
252: ns = nodep->ns;
253: if (ns != NULL && ns->prefix) {
254: qname = xmlStrdup(ns->prefix);
255: qname = xmlStrcat(qname, (xmlChar *)":");
256: qname = xmlStrcat(qname, nodep->name);
257: ZVAL_STRING(*retval, (char *)qname, 1);
258: xmlFree(qname);
259: } else {
260: ZVAL_STRING(*retval, (char *) nodep->name, 1);
261: }
262:
263: return SUCCESS;
264: }
265:
266: /* }}} */
267:
268: /* {{{ schemaTypeInfo typeinfo
269: readonly=yes
270: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Element-schemaTypeInfo
271: Since: DOM Level 3
272: */
273: int dom_element_schema_type_info_read(dom_object *obj, zval **retval TSRMLS_DC)
274: {
275: ALLOC_ZVAL(*retval);
276: ZVAL_NULL(*retval);
277: return SUCCESS;
278: }
279:
280: /* }}} */
281:
282: static xmlNodePtr dom_get_dom1_attribute(xmlNodePtr elem, xmlChar *name) /* {{{ */
283: {
284: int len;
285: const xmlChar *nqname;
286:
287: nqname = xmlSplitQName3(name, &len);
288: if (nqname != NULL) {
289: xmlNsPtr ns;
290: xmlChar *prefix = xmlStrndup(name, len);
291: if (prefix && xmlStrEqual(prefix, (xmlChar *)"xmlns")) {
292: ns = elem->nsDef;
293: while (ns) {
294: if (xmlStrEqual(ns->prefix, nqname)) {
295: break;
296: }
297: ns = ns->next;
298: }
299: xmlFree(prefix);
300: return (xmlNodePtr)ns;
301: }
302: ns = xmlSearchNs(elem->doc, elem, prefix);
303: if (prefix != NULL) {
304: xmlFree(prefix);
305: }
306: if (ns != NULL) {
307: return (xmlNodePtr)xmlHasNsProp(elem, nqname, ns->href);
308: }
309: } else {
310: if (xmlStrEqual(name, (xmlChar *)"xmlns")) {
311: xmlNsPtr nsPtr = elem->nsDef;
312: while (nsPtr) {
313: if (nsPtr->prefix == NULL) {
314: return (xmlNodePtr)nsPtr;
315: }
316: nsPtr = nsPtr->next;
317: }
318: return NULL;
319: }
320: }
321: return (xmlNodePtr)xmlHasNsProp(elem, name, NULL);
322: }
323: /* }}} */
324:
325: /* {{{ proto string dom_element_get_attribute(string name);
326: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-666EE0F9
327: Since:
328: */
329: PHP_FUNCTION(dom_element_get_attribute)
330: {
331: zval *id;
332: xmlNode *nodep;
333: char *name;
334: xmlChar *value = NULL;
335: dom_object *intern;
336: xmlNodePtr attr;
337: int name_len;
338:
339: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &id, dom_element_class_entry, &name, &name_len) == FAILURE) {
340: return;
341: }
342:
343: DOM_GET_OBJ(nodep, id, xmlNodePtr, intern);
344:
345: attr = dom_get_dom1_attribute(nodep, (xmlChar *)name);
346: if (attr) {
347: switch (attr->type) {
348: case XML_ATTRIBUTE_NODE:
349: value = xmlNodeListGetString(attr->doc, attr->children, 1);
350: break;
351: case XML_NAMESPACE_DECL:
352: value = xmlStrdup(((xmlNsPtr)attr)->href);
353: break;
354: default:
355: value = xmlStrdup(((xmlAttributePtr)attr)->defaultValue);
356: }
357: }
358:
359: if (value == NULL) {
360: RETURN_EMPTY_STRING();
361: } else {
362: RETVAL_STRING((char *)value, 1);
363: xmlFree(value);
364: }
365: }
366: /* }}} end dom_element_get_attribute */
367:
368: /* {{{ proto void dom_element_set_attribute(string name, string value);
369: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-F68F082
370: Since:
371: */
372: PHP_FUNCTION(dom_element_set_attribute)
373: {
374: zval *id, *rv = NULL;
375: xmlNode *nodep;
376: xmlNodePtr attr = NULL;
377: int ret, name_len, value_len, name_valid;
378: dom_object *intern;
379: char *name, *value;
380:
381: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Oss", &id, dom_element_class_entry, &name, &name_len, &value, &value_len) == FAILURE) {
382: return;
383: }
384:
385: if (name_len == 0) {
386: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Attribute Name is required");
387: RETURN_FALSE;
388: }
389:
390: name_valid = xmlValidateName((xmlChar *) name, 0);
391: if (name_valid != 0) {
392: php_dom_throw_error(INVALID_CHARACTER_ERR, 1 TSRMLS_CC);
393: RETURN_FALSE;
394: }
395:
396: DOM_GET_OBJ(nodep, id, xmlNodePtr, intern);
397:
398: if (dom_node_is_read_only(nodep) == SUCCESS) {
399: php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
400: RETURN_FALSE;
401: }
402:
403: attr = dom_get_dom1_attribute(nodep, (xmlChar *)name);
404: if (attr != NULL) {
405: switch (attr->type) {
406: case XML_ATTRIBUTE_NODE:
407: node_list_unlink(attr->children TSRMLS_CC);
408: break;
409: case XML_NAMESPACE_DECL:
410: RETURN_FALSE;
411: default:
412: break;
413: }
414:
415: }
416:
417: if (xmlStrEqual((xmlChar *)name, (xmlChar *)"xmlns")) {
418: if (xmlNewNs(nodep, (xmlChar *)value, NULL)) {
419: RETURN_TRUE;
420: }
421: } else {
422: attr = (xmlNodePtr)xmlSetProp(nodep, (xmlChar *) name, (xmlChar *)value);
423: }
424: if (!attr) {
425: php_error_docref(NULL TSRMLS_CC, E_WARNING, "No such attribute '%s'", name);
426: RETURN_FALSE;
427: }
428:
429: DOM_RET_OBJ(rv, attr, &ret, intern);
430:
431: }
432: /* }}} end dom_element_set_attribute */
433:
434: /* {{{ proto void dom_element_remove_attribute(string name);
435: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-6D6AC0F9
436: Since:
437: */
438: PHP_FUNCTION(dom_element_remove_attribute)
439: {
440: zval *id;
441: xmlNodePtr nodep, attrp;
442: dom_object *intern;
443: int name_len;
444: char *name;
445:
446: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &id, dom_element_class_entry, &name, &name_len) == FAILURE) {
447: return;
448: }
449:
450: DOM_GET_OBJ(nodep, id, xmlNodePtr, intern);
451:
452: if (dom_node_is_read_only(nodep) == SUCCESS) {
453: php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
454: RETURN_FALSE;
455: }
456:
457: attrp = dom_get_dom1_attribute(nodep, (xmlChar *)name);
458: if (attrp == NULL) {
459: RETURN_FALSE;
460: }
461:
462: switch (attrp->type) {
463: case XML_ATTRIBUTE_NODE:
464: if (php_dom_object_get_data(attrp) == NULL) {
465: node_list_unlink(attrp->children TSRMLS_CC);
466: xmlUnlinkNode(attrp);
467: xmlFreeProp((xmlAttrPtr)attrp);
468: } else {
469: xmlUnlinkNode(attrp);
470: }
471: break;
472: case XML_NAMESPACE_DECL:
473: RETURN_FALSE;
474: default:
475: break;
476: }
477:
478: RETURN_TRUE;
479: }
480: /* }}} end dom_element_remove_attribute */
481:
482: /* {{{ proto DOMAttr dom_element_get_attribute_node(string name);
483: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-217A91B8
484: Since:
485: */
486: PHP_FUNCTION(dom_element_get_attribute_node)
487: {
488: zval *id, *rv = NULL;
489: xmlNodePtr nodep, attrp;
490: int name_len, ret;
491: dom_object *intern;
492: char *name;
493:
494: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &id, dom_element_class_entry, &name, &name_len) == FAILURE) {
495: return;
496: }
497:
498: DOM_GET_OBJ(nodep, id, xmlNodePtr, intern);
499:
500: attrp = dom_get_dom1_attribute(nodep, (xmlChar *)name);
501: if (attrp == NULL) {
502: RETURN_FALSE;
503: }
504:
505: if (attrp->type == XML_NAMESPACE_DECL) {
506: xmlNsPtr curns;
507: xmlNodePtr nsparent;
508:
509: nsparent = attrp->_private;
510: curns = xmlNewNs(NULL, attrp->name, NULL);
511: if (attrp->children) {
512: curns->prefix = xmlStrdup((xmlChar *) attrp->children);
513: }
514: if (attrp->children) {
515: attrp = xmlNewDocNode(nodep->doc, NULL, (xmlChar *) attrp->children, attrp->name);
516: } else {
517: attrp = xmlNewDocNode(nodep->doc, NULL, (xmlChar *)"xmlns", attrp->name);
518: }
519: attrp->type = XML_NAMESPACE_DECL;
520: attrp->parent = nsparent;
521: attrp->ns = curns;
522: }
523:
524: DOM_RET_OBJ(rv, (xmlNodePtr) attrp, &ret, intern);
525: }
526: /* }}} end dom_element_get_attribute_node */
527:
528: /* {{{ proto DOMAttr dom_element_set_attribute_node(DOMAttr newAttr);
529: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-887236154
530: Since:
531: */
532: PHP_FUNCTION(dom_element_set_attribute_node)
533: {
534: zval *id, *node, *rv = NULL;
535: xmlNode *nodep;
536: xmlAttr *attrp, *existattrp = NULL;
537: dom_object *intern, *attrobj, *oldobj;
538: int ret;
539:
540: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "OO", &id, dom_element_class_entry, &node, dom_attr_class_entry) == FAILURE) {
541: return;
542: }
543:
544: DOM_GET_OBJ(nodep, id, xmlNodePtr, intern);
545:
546: if (dom_node_is_read_only(nodep) == SUCCESS) {
547: php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
548: RETURN_FALSE;
549: }
550:
551: DOM_GET_OBJ(attrp, node, xmlAttrPtr, attrobj);
552:
553: if (attrp->type != XML_ATTRIBUTE_NODE) {
554: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Attribute node is required");
555: RETURN_FALSE;
556: }
557:
558: if (!(attrp->doc == NULL || attrp->doc == nodep->doc)) {
559: php_dom_throw_error(WRONG_DOCUMENT_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
560: RETURN_FALSE;
561: }
562:
563: existattrp = xmlHasProp(nodep, attrp->name);
564: if (existattrp != NULL && existattrp->type != XML_ATTRIBUTE_DECL) {
565: if ((oldobj = php_dom_object_get_data((xmlNodePtr) existattrp)) != NULL &&
566: ((php_libxml_node_ptr *)oldobj->ptr)->node == (xmlNodePtr) attrp)
567: {
568: RETURN_NULL();
569: }
570: xmlUnlinkNode((xmlNodePtr) existattrp);
571: }
572:
573: if (attrp->parent != NULL) {
574: xmlUnlinkNode((xmlNodePtr) attrp);
575: }
576:
577: if (attrp->doc == NULL && nodep->doc != NULL) {
578: attrobj->document = intern->document;
579: php_libxml_increment_doc_ref((php_libxml_node_object *)attrobj, NULL TSRMLS_CC);
580: }
581:
582: xmlAddChild(nodep, (xmlNodePtr) attrp);
583:
584: /* Returns old property if removed otherwise NULL */
585: if (existattrp != NULL) {
586: DOM_RET_OBJ(rv, (xmlNodePtr) existattrp, &ret, intern);
587: } else {
588: RETVAL_NULL();
589: }
590:
591: }
592: /* }}} end dom_element_set_attribute_node */
593:
594: /* {{{ proto DOMAttr dom_element_remove_attribute_node(DOMAttr oldAttr);
595: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-D589198
596: Since:
597: */
598: PHP_FUNCTION(dom_element_remove_attribute_node)
599: {
600: zval *id, *node, *rv = NULL;
601: xmlNode *nodep;
602: xmlAttr *attrp;
603: dom_object *intern, *attrobj;
604: int ret;
605:
606: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "OO", &id, dom_element_class_entry, &node, dom_attr_class_entry) == FAILURE) {
607: return;
608: }
609:
610: DOM_GET_OBJ(nodep, id, xmlNodePtr, intern);
611:
612: if (dom_node_is_read_only(nodep) == SUCCESS) {
613: php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
614: RETURN_FALSE;
615: }
616:
617: DOM_GET_OBJ(attrp, node, xmlAttrPtr, attrobj);
618:
619: if (attrp->type != XML_ATTRIBUTE_NODE || attrp->parent != nodep) {
620: php_dom_throw_error(NOT_FOUND_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
621: RETURN_FALSE;
622: }
623:
624: xmlUnlinkNode((xmlNodePtr) attrp);
625:
626: DOM_RET_OBJ(rv, (xmlNodePtr) attrp, &ret, intern);
627:
628: }
629: /* }}} end dom_element_remove_attribute_node */
630:
631: /* {{{ proto DOMNodeList dom_element_get_elements_by_tag_name(string name);
632: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1938918D
633: Since:
634: */
635: PHP_FUNCTION(dom_element_get_elements_by_tag_name)
636: {
637: zval *id;
638: xmlNodePtr elemp;
639: int name_len;
640: dom_object *intern, *namednode;
641: char *name;
642: xmlChar *local;
643:
644: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &id, dom_element_class_entry, &name, &name_len) == FAILURE) {
645: return;
646: }
647:
648: DOM_GET_OBJ(elemp, id, xmlNodePtr, intern);
649:
650: php_dom_create_interator(return_value, DOM_NODELIST TSRMLS_CC);
651: namednode = (dom_object *)zend_objects_get_address(return_value TSRMLS_CC);
652: local = xmlCharStrndup(name, name_len);
653: dom_namednode_iter(intern, 0, namednode, NULL, local, NULL TSRMLS_CC);
654: }
655: /* }}} end dom_element_get_elements_by_tag_name */
656:
657: /* {{{ proto string dom_element_get_attribute_ns(string namespaceURI, string localName);
658: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElGetAttrNS
659: Since: DOM Level 2
660: */
661: PHP_FUNCTION(dom_element_get_attribute_ns)
662: {
663: zval *id;
664: xmlNodePtr elemp;
665: xmlNsPtr nsptr;
666: dom_object *intern;
667: int uri_len = 0, name_len = 0;
668: char *uri, *name;
669: xmlChar *strattr;
670:
671: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os!s", &id, dom_element_class_entry, &uri, &uri_len, &name, &name_len) == FAILURE) {
672: return;
673: }
674:
675: DOM_GET_OBJ(elemp, id, xmlNodePtr, intern);
676:
677: strattr = xmlGetNsProp(elemp, (xmlChar *) name, (xmlChar *) uri);
678:
679: if (strattr != NULL) {
680: RETVAL_STRING((char *)strattr, 1);
681: xmlFree(strattr);
682: } else {
683: if (xmlStrEqual((xmlChar *) uri, (xmlChar *)DOM_XMLNS_NAMESPACE)) {
684: nsptr = dom_get_nsdecl(elemp, (xmlChar *)name);
685: if (nsptr != NULL) {
686: RETVAL_STRING((char *) nsptr->href, 1);
687: } else {
688: RETVAL_EMPTY_STRING();
689: }
690: } else {
691: RETVAL_EMPTY_STRING();
692: }
693: }
694:
695: }
696: /* }}} end dom_element_get_attribute_ns */
697:
698: static xmlNsPtr _dom_new_reconNs(xmlDocPtr doc, xmlNodePtr tree, xmlNsPtr ns) /* {{{ */
699: {
700: xmlNsPtr def;
701: xmlChar prefix[50];
702: int counter = 1;
703:
704: if ((tree == NULL) || (ns == NULL) || (ns->type != XML_NAMESPACE_DECL)) {
705: return NULL;
706: }
707:
708: /* Code taken from libxml2 (2.6.20) xmlNewReconciliedNs
709: *
710: * Find a close prefix which is not already in use.
711: * Let's strip namespace prefixes longer than 20 chars !
712: */
713: if (ns->prefix == NULL)
714: snprintf((char *) prefix, sizeof(prefix), "default");
715: else
716: snprintf((char *) prefix, sizeof(prefix), "%.20s", (char *)ns->prefix);
717:
718: def = xmlSearchNs(doc, tree, prefix);
719: while (def != NULL) {
720: if (counter > 1000) return(NULL);
721: if (ns->prefix == NULL)
722: snprintf((char *) prefix, sizeof(prefix), "default%d", counter++);
723: else
724: snprintf((char *) prefix, sizeof(prefix), "%.20s%d",
725: (char *)ns->prefix, counter++);
726: def = xmlSearchNs(doc, tree, prefix);
727: }
728:
729: /*
730: * OK, now we are ready to create a new one.
731: */
732: def = xmlNewNs(tree, ns->href, prefix);
733: return(def);
734: }
735: /* }}} */
736:
737: /* {{{ proto void dom_element_set_attribute_ns(string namespaceURI, string qualifiedName, string value);
738: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElSetAttrNS
739: Since: DOM Level 2
740: */
741: PHP_FUNCTION(dom_element_set_attribute_ns)
742: {
743: zval *id;
744: xmlNodePtr elemp, nodep = NULL;
745: xmlNsPtr nsptr;
746: xmlAttr *attr;
747: int uri_len = 0, name_len = 0, value_len = 0;
748: char *uri, *name, *value;
749: char *localname = NULL, *prefix = NULL;
750: dom_object *intern;
751: int errorcode = 0, stricterror, is_xmlns = 0, name_valid;
752:
753: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os!ss", &id, dom_element_class_entry, &uri, &uri_len, &name, &name_len, &value, &value_len) == FAILURE) {
754: return;
755: }
756:
757: if (name_len == 0) {
758: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Attribute Name is required");
759: RETURN_FALSE;
760: }
761:
762: DOM_GET_OBJ(elemp, id, xmlNodePtr, intern);
763:
764: stricterror = dom_get_strict_error(intern->document);
765:
766: if (dom_node_is_read_only(elemp) == SUCCESS) {
767: php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, stricterror TSRMLS_CC);
768: RETURN_NULL();
769: }
770:
771: errorcode = dom_check_qname(name, &localname, &prefix, uri_len, name_len);
772:
773: if (errorcode == 0) {
774: if (uri_len > 0) {
775: nodep = (xmlNodePtr) xmlHasNsProp(elemp, (xmlChar *) localname, (xmlChar *) uri);
776: if (nodep != NULL && nodep->type != XML_ATTRIBUTE_DECL) {
777: node_list_unlink(nodep->children TSRMLS_CC);
778: }
779:
780: if ((xmlStrEqual((xmlChar *) prefix, (xmlChar *)"xmlns") ||
781: (prefix == NULL && xmlStrEqual((xmlChar *) localname, (xmlChar *)"xmlns"))) &&
782: xmlStrEqual((xmlChar *) uri, (xmlChar *)DOM_XMLNS_NAMESPACE)) {
783: is_xmlns = 1;
784: if (prefix == NULL) {
785: nsptr = dom_get_nsdecl(elemp, NULL);
786: } else {
787: nsptr = dom_get_nsdecl(elemp, (xmlChar *)localname);
788: }
789: } else {
790: nsptr = xmlSearchNsByHref(elemp->doc, elemp, (xmlChar *)uri);
791: if (nsptr && nsptr->prefix == NULL) {
792: xmlNsPtr tmpnsptr;
793:
794: tmpnsptr = nsptr->next;
795: while (tmpnsptr) {
796: if ((tmpnsptr->prefix != NULL) && (tmpnsptr->href != NULL) &&
797: (xmlStrEqual(tmpnsptr->href, (xmlChar *) uri))) {
798: nsptr = tmpnsptr;
799: break;
800: }
801: tmpnsptr = tmpnsptr->next;
802: }
803: if (tmpnsptr == NULL) {
804: nsptr = _dom_new_reconNs(elemp->doc, elemp, nsptr);
805: }
806: }
807: }
808:
809: if (nsptr == NULL) {
810: if (prefix == NULL) {
811: if (is_xmlns == 1) {
812: xmlNewNs(elemp, (xmlChar *)value, NULL);
813: xmlReconciliateNs(elemp->doc, elemp);
814: } else {
815: errorcode = NAMESPACE_ERR;
816: }
817: } else {
818: if (is_xmlns == 1) {
819: xmlNewNs(elemp, (xmlChar *)value, (xmlChar *)localname);
820: } else {
821: nsptr = dom_get_ns(elemp, uri, &errorcode, prefix);
822: }
823: xmlReconciliateNs(elemp->doc, elemp);
824: }
825: } else {
826: if (is_xmlns == 1) {
827: if (nsptr->href) {
828: xmlFree((xmlChar *) nsptr->href);
829: }
830: nsptr->href = xmlStrdup((xmlChar *)value);
831: }
832: }
833:
834: if (errorcode == 0 && is_xmlns == 0) {
835: attr = xmlSetNsProp(elemp, nsptr, (xmlChar *)localname, (xmlChar *)value);
836: }
837: } else {
838: name_valid = xmlValidateName((xmlChar *) localname, 0);
839: if (name_valid != 0) {
840: errorcode = INVALID_CHARACTER_ERR;
841: stricterror = 1;
842: } else {
843: attr = xmlHasProp(elemp, (xmlChar *)localname);
844: if (attr != NULL && attr->type != XML_ATTRIBUTE_DECL) {
845: node_list_unlink(attr->children TSRMLS_CC);
846: }
847: attr = xmlSetProp(elemp, (xmlChar *)localname, (xmlChar *)value);
848: }
849: }
850: }
851:
852: xmlFree(localname);
853: if (prefix != NULL) {
854: xmlFree(prefix);
855: }
856:
857: if (errorcode != 0) {
858: php_dom_throw_error(errorcode, stricterror TSRMLS_CC);
859: }
860:
861: RETURN_NULL();
862: }
863: /* }}} end dom_element_set_attribute_ns */
864:
865: /* {{{ proto void dom_element_remove_attribute_ns(string namespaceURI, string localName);
866: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElRemAtNS
867: Since: DOM Level 2
868: */
869: PHP_FUNCTION(dom_element_remove_attribute_ns)
870: {
871: zval *id;
872: xmlNode *nodep;
873: xmlAttr *attrp;
874: xmlNsPtr nsptr;
875: dom_object *intern;
876: int name_len, uri_len;
877: char *name, *uri;
878:
879: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os!s", &id, dom_element_class_entry, &uri, &uri_len, &name, &name_len) == FAILURE) {
880: return;
881: }
882:
883: DOM_GET_OBJ(nodep, id, xmlNodePtr, intern);
884:
885: if (dom_node_is_read_only(nodep) == SUCCESS) {
886: php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
887: RETURN_NULL();
888: }
889:
890: attrp = xmlHasNsProp(nodep, (xmlChar *)name, (xmlChar *)uri);
891:
892: nsptr = dom_get_nsdecl(nodep, (xmlChar *)name);
893: if (nsptr != NULL) {
894: if (xmlStrEqual((xmlChar *)uri, nsptr->href)) {
895: if (nsptr->href != NULL) {
896: xmlFree((char *) nsptr->href);
897: nsptr->href = NULL;
898: }
899: if (nsptr->prefix != NULL) {
900: xmlFree((char *) nsptr->prefix);
901: nsptr->prefix = NULL;
902: }
903: } else {
904: RETURN_NULL();
905: }
906: }
907:
908: if (attrp && attrp->type != XML_ATTRIBUTE_DECL) {
909: if (php_dom_object_get_data((xmlNodePtr) attrp) == NULL) {
910: node_list_unlink(attrp->children TSRMLS_CC);
911: xmlUnlinkNode((xmlNodePtr) attrp);
912: xmlFreeProp(attrp);
913: } else {
914: xmlUnlinkNode((xmlNodePtr) attrp);
915: }
916: }
917:
918: RETURN_NULL();
919: }
920: /* }}} end dom_element_remove_attribute_ns */
921:
922: /* {{{ proto DOMAttr dom_element_get_attribute_node_ns(string namespaceURI, string localName);
923: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElGetAtNodeNS
924: Since: DOM Level 2
925: */
926: PHP_FUNCTION(dom_element_get_attribute_node_ns)
927: {
928: zval *id, *rv = NULL;
929: xmlNodePtr elemp;
930: xmlAttrPtr attrp;
931: dom_object *intern;
932: int uri_len, name_len, ret;
933: char *uri, *name;
934:
935: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os!s", &id, dom_element_class_entry, &uri, &uri_len, &name, &name_len) == FAILURE) {
936: return;
937: }
938:
939: DOM_GET_OBJ(elemp, id, xmlNodePtr, intern);
940:
941: attrp = xmlHasNsProp(elemp, (xmlChar *)name, (xmlChar *)uri);
942:
943: if (attrp == NULL) {
944: RETURN_NULL();
945: }
946:
947: DOM_RET_OBJ(rv, (xmlNodePtr) attrp, &ret, intern);
948:
949: }
950: /* }}} end dom_element_get_attribute_node_ns */
951:
952: /* {{{ proto DOMAttr dom_element_set_attribute_node_ns(DOMAttr newAttr);
953: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElSetAtNodeNS
954: Since: DOM Level 2
955: */
956: PHP_FUNCTION(dom_element_set_attribute_node_ns)
957: {
958: zval *id, *node, *rv = NULL;
959: xmlNode *nodep;
960: xmlNs *nsp;
961: xmlAttr *attrp, *existattrp = NULL;
962: dom_object *intern, *attrobj, *oldobj;
963: int ret;
964:
965: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "OO", &id, dom_element_class_entry, &node, dom_attr_class_entry) == FAILURE) {
966: return;
967: }
968:
969: DOM_GET_OBJ(nodep, id, xmlNodePtr, intern);
970:
971: if (dom_node_is_read_only(nodep) == SUCCESS) {
972: php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
973: RETURN_FALSE;
974: }
975:
976: DOM_GET_OBJ(attrp, node, xmlAttrPtr, attrobj);
977:
978: if (attrp->type != XML_ATTRIBUTE_NODE) {
979: php_error_docref(NULL TSRMLS_CC, E_WARNING, "Attribute node is required");
980: RETURN_FALSE;
981: }
982:
983: if (!(attrp->doc == NULL || attrp->doc == nodep->doc)) {
984: php_dom_throw_error(WRONG_DOCUMENT_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
985: RETURN_FALSE;
986: }
987:
988: nsp = attrp->ns;
989: if (nsp != NULL) {
990: existattrp = xmlHasNsProp(nodep, nsp->href, attrp->name);
991: } else {
992: existattrp = xmlHasProp(nodep, attrp->name);
993: }
994:
995: if (existattrp != NULL && existattrp->type != XML_ATTRIBUTE_DECL) {
996: if ((oldobj = php_dom_object_get_data((xmlNodePtr) existattrp)) != NULL &&
997: ((php_libxml_node_ptr *)oldobj->ptr)->node == (xmlNodePtr) attrp)
998: {
999: RETURN_NULL();
1000: }
1001: xmlUnlinkNode((xmlNodePtr) existattrp);
1002: }
1003:
1004: if (attrp->parent != NULL) {
1005: xmlUnlinkNode((xmlNodePtr) attrp);
1006: }
1007:
1008: if (attrp->doc == NULL && nodep->doc != NULL) {
1009: attrobj->document = intern->document;
1010: php_libxml_increment_doc_ref((php_libxml_node_object *)attrobj, NULL TSRMLS_CC);
1011: }
1012:
1013: xmlAddChild(nodep, (xmlNodePtr) attrp);
1014:
1015: /* Returns old property if removed otherwise NULL */
1016: if (existattrp != NULL) {
1017: DOM_RET_OBJ(rv, (xmlNodePtr) existattrp, &ret, intern);
1018: } else {
1019: RETVAL_NULL();
1020: }
1021:
1022: }
1023: /* }}} end dom_element_set_attribute_node_ns */
1024:
1025: /* {{{ proto DOMNodeList dom_element_get_elements_by_tag_name_ns(string namespaceURI, string localName);
1026: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-A6C90942
1027: Since: DOM Level 2
1028: */
1029: PHP_FUNCTION(dom_element_get_elements_by_tag_name_ns)
1030: {
1031: zval *id;
1032: xmlNodePtr elemp;
1033: int uri_len, name_len;
1034: dom_object *intern, *namednode;
1035: char *uri, *name;
1036: xmlChar *local, *nsuri;
1037:
1038: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Oss", &id, dom_element_class_entry, &uri, &uri_len, &name, &name_len) == FAILURE) {
1039: return;
1040: }
1041:
1042: DOM_GET_OBJ(elemp, id, xmlNodePtr, intern);
1043:
1044: php_dom_create_interator(return_value, DOM_NODELIST TSRMLS_CC);
1045: namednode = (dom_object *)zend_objects_get_address(return_value TSRMLS_CC);
1046: local = xmlCharStrndup(name, name_len);
1047: nsuri = xmlCharStrndup(uri, uri_len);
1048: dom_namednode_iter(intern, 0, namednode, NULL, local, nsuri TSRMLS_CC);
1049:
1050: }
1051: /* }}} end dom_element_get_elements_by_tag_name_ns */
1052:
1053: /* {{{ proto boolean dom_element_has_attribute(string name);
1054: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElHasAttr
1055: Since: DOM Level 2
1056: */
1057: PHP_FUNCTION(dom_element_has_attribute)
1058: {
1059: zval *id;
1060: xmlNode *nodep;
1061: dom_object *intern;
1062: char *name;
1063: int name_len;
1064: xmlNodePtr attr;
1065:
1066: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &id, dom_element_class_entry, &name, &name_len) == FAILURE) {
1067: return;
1068: }
1069:
1070: DOM_GET_OBJ(nodep, id, xmlNodePtr, intern);
1071:
1072: attr = dom_get_dom1_attribute(nodep, (xmlChar *)name);
1073: if (attr == NULL) {
1074: RETURN_FALSE;
1075: } else {
1076: RETURN_TRUE;
1077: }
1078: }
1079: /* }}} end dom_element_has_attribute */
1080:
1081: /* {{{ proto boolean dom_element_has_attribute_ns(string namespaceURI, string localName);
1082: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElHasAttrNS
1083: Since: DOM Level 2
1084: */
1085: PHP_FUNCTION(dom_element_has_attribute_ns)
1086: {
1087: zval *id;
1088: xmlNodePtr elemp;
1089: xmlNs *nsp;
1090: dom_object *intern;
1091: int uri_len, name_len;
1092: char *uri, *name;
1093: xmlChar *value;
1094:
1095: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os!s", &id, dom_element_class_entry, &uri, &uri_len, &name, &name_len) == FAILURE) {
1096: return;
1097: }
1098:
1099: DOM_GET_OBJ(elemp, id, xmlNodePtr, intern);
1100:
1101: value = xmlGetNsProp(elemp, (xmlChar *)name, (xmlChar *)uri);
1102:
1103: if (value != NULL) {
1104: xmlFree(value);
1105: RETURN_TRUE;
1106: } else {
1107: if (xmlStrEqual((xmlChar *)uri, (xmlChar *)DOM_XMLNS_NAMESPACE)) {
1108: nsp = dom_get_nsdecl(elemp, (xmlChar *)name);
1109: if (nsp != NULL) {
1110: RETURN_TRUE;
1111: }
1112: }
1113: }
1114:
1115: RETURN_FALSE;
1116: }
1117: /* }}} end dom_element_has_attribute_ns */
1118:
1119: static void php_set_attribute_id(xmlAttrPtr attrp, zend_bool is_id) /* {{{ */
1120: {
1121: if (is_id == 1 && attrp->atype != XML_ATTRIBUTE_ID) {
1122: xmlChar *id_val;
1123:
1124: id_val = xmlNodeListGetString(attrp->doc, attrp->children, 1);
1125: if (id_val != NULL) {
1126: xmlAddID(NULL, attrp->doc, id_val, attrp);
1127: xmlFree(id_val);
1128: }
1129: } else {
1130: if (attrp->atype == XML_ATTRIBUTE_ID) {
1131: xmlRemoveID(attrp->doc, attrp);
1132: attrp->atype = 0;
1133: }
1134: }
1135: }
1136: /* }}} */
1137:
1138: /* {{{ proto void dom_element_set_id_attribute(string name, boolean isId);
1139: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElSetIdAttr
1140: Since: DOM Level 3
1141: */
1142: PHP_FUNCTION(dom_element_set_id_attribute)
1143: {
1144: zval *id;
1145: xmlNode *nodep;
1146: xmlAttrPtr attrp;
1147: dom_object *intern;
1148: char *name;
1149: int name_len;
1150: zend_bool is_id;
1151:
1152: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Osb", &id, dom_element_class_entry, &name, &name_len, &is_id) == FAILURE) {
1153: return;
1154: }
1155:
1156: DOM_GET_OBJ(nodep, id, xmlNodePtr, intern);
1157:
1158: if (dom_node_is_read_only(nodep) == SUCCESS) {
1159: php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
1160: RETURN_NULL();
1161: }
1162:
1163: attrp = xmlHasNsProp(nodep, (xmlChar *)name, NULL);
1164: if (attrp == NULL || attrp->type == XML_ATTRIBUTE_DECL) {
1165: php_dom_throw_error(NOT_FOUND_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
1166: } else {
1167: php_set_attribute_id(attrp, is_id);
1168: }
1169:
1170: RETURN_NULL();
1171: }
1172: /* }}} end dom_element_set_id_attribute */
1173:
1174: /* {{{ proto void dom_element_set_id_attribute_ns(string namespaceURI, string localName, boolean isId);
1175: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElSetIdAttrNS
1176: Since: DOM Level 3
1177: */
1178: PHP_FUNCTION(dom_element_set_id_attribute_ns)
1179: {
1180: zval *id;
1181: xmlNodePtr elemp;
1182: xmlAttrPtr attrp;
1183: dom_object *intern;
1184: int uri_len, name_len;
1185: char *uri, *name;
1186: zend_bool is_id;
1187:
1188: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Ossb", &id, dom_element_class_entry, &uri, &uri_len, &name, &name_len, &is_id) == FAILURE) {
1189: return;
1190: }
1191:
1192: DOM_GET_OBJ(elemp, id, xmlNodePtr, intern);
1193:
1194: if (dom_node_is_read_only(elemp) == SUCCESS) {
1195: php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
1196: RETURN_NULL();
1197: }
1198:
1199: attrp = xmlHasNsProp(elemp, (xmlChar *)name, (xmlChar *)uri);
1200: if (attrp == NULL || attrp->type == XML_ATTRIBUTE_DECL) {
1201: php_dom_throw_error(NOT_FOUND_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
1202: } else {
1203: php_set_attribute_id(attrp, is_id);
1204: }
1205:
1206: RETURN_NULL();
1207: }
1208: /* }}} end dom_element_set_id_attribute_ns */
1209:
1210: /* {{{ proto void dom_element_set_id_attribute_node(attr idAttr, boolean isId);
1211: URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElSetIdAttrNode
1212: Since: DOM Level 3
1213: */
1214: PHP_FUNCTION(dom_element_set_id_attribute_node)
1215: {
1216: zval *id, *node;
1217: xmlNode *nodep;
1218: xmlAttrPtr attrp;
1219: dom_object *intern, *attrobj;
1220: zend_bool is_id;
1221:
1222: if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "OOb", &id, dom_element_class_entry, &node, dom_attr_class_entry, &is_id) == FAILURE) {
1223: return;
1224: }
1225:
1226: DOM_GET_OBJ(nodep, id, xmlNodePtr, intern);
1227:
1228: if (dom_node_is_read_only(nodep) == SUCCESS) {
1229: php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
1230: RETURN_NULL();
1231: }
1232:
1233: DOM_GET_OBJ(attrp, node, xmlAttrPtr, attrobj);
1234:
1235: if (attrp->parent != nodep) {
1236: php_dom_throw_error(NOT_FOUND_ERR, dom_get_strict_error(intern->document) TSRMLS_CC);
1237: } else {
1238: php_set_attribute_id(attrp, is_id);
1239: }
1240:
1241: RETURN_NULL();
1242: }
1243: /* }}} end dom_element_set_id_attribute_node */
1244:
1245: #endif
1246:
1247: /*
1248: * Local variables:
1249: * tab-width: 4
1250: * c-basic-offset: 4
1251: * End:
1252: * vim600: noet sw=4 ts=4 fdm=marker
1253: * vim<600: noet sw=4 ts=4
1254: */
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