1 /*
2 +----------------------------------------------------------------------+
3 | Copyright (c) The PHP Group |
4 +----------------------------------------------------------------------+
5 | This source file is subject to version 3.01 of the PHP license, |
6 | that is bundled with this package in the file LICENSE, and is |
7 | available through the world-wide-web at the following url: |
8 | http://www.php.net/license/3_01.txt |
9 | If you did not receive a copy of the PHP license and are unable to |
10 | obtain it through the world-wide-web, please send a note to |
11 | license@php.net so we can mail you a copy immediately. |
12 +----------------------------------------------------------------------+
13 | Authors: Christian Stocker <chregu@php.net> |
14 | Rob Richards <rrichards@php.net> |
15 +----------------------------------------------------------------------+
16 */
17
18 #ifdef HAVE_CONFIG_H
19 #include "config.h"
20 #endif
21
22 #include "php.h"
23 #if defined(HAVE_LIBXML) && defined(HAVE_DOM)
24 #include "php_dom.h"
25
26 /*
27 * class DOMEntityReference extends DOMNode
28 *
29 * URL: https://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-11C98490
30 * Since:
31 */
32
33 /* {{{ */
PHP_METHOD(DOMEntityReference,__construct)34 PHP_METHOD(DOMEntityReference, __construct)
35 {
36 xmlNode *node;
37 xmlNodePtr oldnode = NULL;
38 dom_object *intern;
39 char *name;
40 size_t name_len, name_valid;
41
42 if (zend_parse_parameters(ZEND_NUM_ARGS(), "s", &name, &name_len) == FAILURE) {
43 RETURN_THROWS();
44 }
45
46 name_valid = xmlValidateName((xmlChar *) name, 0);
47 if (name_valid != 0) {
48 php_dom_throw_error(INVALID_CHARACTER_ERR, 1);
49 RETURN_THROWS();
50 }
51
52 node = xmlNewReference(NULL, (xmlChar *) name);
53
54 if (!node) {
55 php_dom_throw_error(INVALID_STATE_ERR, 1);
56 RETURN_THROWS();
57 }
58
59 intern = Z_DOMOBJ_P(ZEND_THIS);
60 if (intern != NULL) {
61 oldnode = dom_object_get_node(intern);
62 if (oldnode != NULL) {
63 php_libxml_node_free_resource(oldnode );
64 }
65 php_libxml_increment_node_ptr((php_libxml_node_object *)intern, node, (void *)intern);
66 }
67 }
68 /* }}} end DOMEntityReference::__construct */
69
70 #endif
71
