1 /*
2 +----------------------------------------------------------------------+
3 | PHP Version 7 |
4 +----------------------------------------------------------------------+
5 | Copyright (c) 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 #ifdef HAVE_CONFIG_H
21 #include "config.h"
22 #endif
23
24 #include "php.h"
25 #if HAVE_LIBXML && HAVE_DOM
26 #include "php_dom.h"
27
28 /*
29 * class DOMDocumentType extends DOMNode
30 *
31 * URL: https://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-412266927
32 * Since:
33 */
34
35 const zend_function_entry php_dom_documenttype_class_functions[] = {
36 PHP_FE_END
37 };
38
39 /* {{{ name string
40 readonly=yes
41 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1844763134
42 Since:
43 */
dom_documenttype_name_read(dom_object * obj,zval * retval)44 int dom_documenttype_name_read(dom_object *obj, zval *retval)
45 {
46 xmlDtdPtr dtdptr = (xmlDtdPtr) dom_object_get_node(obj);
47
48 if (dtdptr == NULL) {
49 php_dom_throw_error(INVALID_STATE_ERR, 0);
50 return FAILURE;
51 }
52
53 ZVAL_STRING(retval, dtdptr->name ? (char *) (dtdptr->name) : "");
54
55 return SUCCESS;
56 }
57
58 /* }}} */
59
60 /* {{{ entities DOMNamedNodeMap
61 readonly=yes
62 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1788794630
63 Since:
64 */
dom_documenttype_entities_read(dom_object * obj,zval * retval)65 int dom_documenttype_entities_read(dom_object *obj, zval *retval)
66 {
67 xmlDtdPtr doctypep = (xmlDtdPtr) dom_object_get_node(obj);
68 xmlHashTable *entityht;
69 dom_object *intern;
70
71 if (doctypep == NULL) {
72 php_dom_throw_error(INVALID_STATE_ERR, 0);
73 return FAILURE;
74 }
75
76 php_dom_create_interator(retval, DOM_NAMEDNODEMAP);
77
78 entityht = (xmlHashTable *) doctypep->entities;
79
80 intern = Z_DOMOBJ_P(retval);
81 dom_namednode_iter(obj, XML_ENTITY_NODE, intern, entityht, NULL, NULL);
82
83 return SUCCESS;
84 }
85
86 /* }}} */
87
88 /* {{{ notations DOMNamedNodeMap
89 readonly=yes
90 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-D46829EF
91 Since:
92 */
dom_documenttype_notations_read(dom_object * obj,zval * retval)93 int dom_documenttype_notations_read(dom_object *obj, zval *retval)
94 {
95 xmlDtdPtr doctypep = (xmlDtdPtr) dom_object_get_node(obj);
96 xmlHashTable *notationht;
97 dom_object *intern;
98
99 if (doctypep == NULL) {
100 php_dom_throw_error(INVALID_STATE_ERR, 0);
101 return FAILURE;
102 }
103
104 php_dom_create_interator(retval, DOM_NAMEDNODEMAP);
105
106 notationht = (xmlHashTable *) doctypep->notations;
107
108 intern = Z_DOMOBJ_P(retval);
109 dom_namednode_iter(obj, XML_NOTATION_NODE, intern, notationht, NULL, NULL);
110
111 return SUCCESS;
112 }
113
114 /* }}} */
115
116 /* {{{ publicId string
117 readonly=yes
118 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-Core-DocType-publicId
119 Since: DOM Level 2
120 */
dom_documenttype_public_id_read(dom_object * obj,zval * retval)121 int dom_documenttype_public_id_read(dom_object *obj, zval *retval)
122 {
123 xmlDtdPtr dtdptr = (xmlDtdPtr) dom_object_get_node(obj);
124
125 if (dtdptr == NULL) {
126 php_dom_throw_error(INVALID_STATE_ERR, 0);
127 return FAILURE;
128 }
129
130 if (dtdptr->ExternalID) {
131 ZVAL_STRING(retval, (char *) (dtdptr->ExternalID));
132 } else {
133 ZVAL_EMPTY_STRING(retval);
134 }
135 return SUCCESS;
136
137 }
138
139 /* }}} */
140
141 /* {{{ systemId string
142 readonly=yes
143 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-Core-DocType-systemId
144 Since: DOM Level 2
145 */
dom_documenttype_system_id_read(dom_object * obj,zval * retval)146 int dom_documenttype_system_id_read(dom_object *obj, zval *retval)
147 {
148 xmlDtdPtr dtdptr = (xmlDtdPtr) dom_object_get_node(obj);
149
150 if (dtdptr == NULL) {
151 php_dom_throw_error(INVALID_STATE_ERR, 0);
152 return FAILURE;
153 }
154
155 if (dtdptr->SystemID) {
156 ZVAL_STRING(retval, (char *) (dtdptr->SystemID));
157 } else {
158 ZVAL_EMPTY_STRING(retval);
159 }
160 return SUCCESS;
161 }
162
163 /* }}} */
164
165 /* {{{ internalSubset string
166 readonly=yes
167 URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-Core-DocType-internalSubset
168 Since: DOM Level 2
169 */
dom_documenttype_internal_subset_read(dom_object * obj,zval * retval)170 int dom_documenttype_internal_subset_read(dom_object *obj, zval *retval)
171 {
172 xmlDtdPtr dtdptr = (xmlDtdPtr) dom_object_get_node(obj);
173 xmlDtdPtr intsubset;
174
175 if (dtdptr == NULL) {
176 php_dom_throw_error(INVALID_STATE_ERR, 0);
177 return FAILURE;
178 }
179
180 if (dtdptr->doc != NULL && ((intsubset = xmlGetIntSubset(dtdptr->doc)) != NULL)) {
181 smart_str ret_buf = {0};
182 xmlNodePtr cur = intsubset->children;
183
184 while (cur != NULL) {
185 xmlOutputBuffer *buff = xmlAllocOutputBuffer(NULL);
186
187 if (buff != NULL) {
188 xmlNodeDumpOutput (buff, NULL, cur, 0, 0, NULL);
189 xmlOutputBufferFlush(buff);
190
191 #ifdef LIBXML2_NEW_BUFFER
192 smart_str_appendl(&ret_buf, (const char *) xmlOutputBufferGetContent(buff), xmlOutputBufferGetSize(buff));
193 #else
194 smart_str_appendl(&ret_buf, (char *) buff->buffer->content, buff->buffer->use);
195 #endif
196
197 (void)xmlOutputBufferClose(buff);
198 }
199
200 cur = cur->next;
201 }
202
203 if (ret_buf.s) {
204 smart_str_0(&ret_buf);
205 ZVAL_NEW_STR(retval, ret_buf.s);
206 return SUCCESS;
207 }
208 }
209
210 ZVAL_NULL(retval);
211
212 return SUCCESS;
213
214 }
215
216 /* }}} */
217
218 #endif
219
