diff options
Diffstat (limited to 'ext/dom/element.c')
| -rw-r--r-- | ext/dom/element.c | 1132 |
1 files changed, 0 insertions, 1132 deletions
diff --git a/ext/dom/element.c b/ext/dom/element.c deleted file mode 100644 index 1a3f2b9c1a..0000000000 --- a/ext/dom/element.c +++ /dev/null @@ -1,1132 +0,0 @@ -/* - +----------------------------------------------------------------------+ - | PHP Version 5 | - +----------------------------------------------------------------------+ - | Copyright (c) 1997-2006 The PHP Group | - +----------------------------------------------------------------------+ - | This source file is subject to version 3.01 of the PHP license, | - | that is bundled with this package in the file LICENSE, and is | - | available through the world-wide-web at the following url: | - | http://www.php.net/license/3_01.txt | - | If you did not receive a copy of the PHP license and are unable to | - | obtain it through the world-wide-web, please send a note to | - | license@php.net so we can mail you a copy immediately. | - +----------------------------------------------------------------------+ - | Authors: Christian Stocker <chregu@php.net> | - | Rob Richards <rrichards@php.net> | - +----------------------------------------------------------------------+ -*/ - -/* $Id$ */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "php.h" -#if HAVE_LIBXML && HAVE_DOM -#include "php_dom.h" - - -/* -* class DOMElement extends DOMNode -* -* URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-745549614 -* Since: -*/ - -zend_function_entry php_dom_element_class_functions[] = { - PHP_FALIAS(getAttribute, dom_element_get_attribute, NULL) - PHP_FALIAS(setAttribute, dom_element_set_attribute, NULL) - PHP_FALIAS(removeAttribute, dom_element_remove_attribute, NULL) - PHP_FALIAS(getAttributeNode, dom_element_get_attribute_node, NULL) - PHP_FALIAS(setAttributeNode, dom_element_set_attribute_node, NULL) - PHP_FALIAS(removeAttributeNode, dom_element_remove_attribute_node, NULL) - PHP_FALIAS(getElementsByTagName, dom_element_get_elements_by_tag_name, NULL) - PHP_FALIAS(getAttributeNS, dom_element_get_attribute_ns, NULL) - PHP_FALIAS(setAttributeNS, dom_element_set_attribute_ns, NULL) - PHP_FALIAS(removeAttributeNS, dom_element_remove_attribute_ns, NULL) - PHP_FALIAS(getAttributeNodeNS, dom_element_get_attribute_node_ns, NULL) - PHP_FALIAS(setAttributeNodeNS, dom_element_set_attribute_node_ns, NULL) - PHP_FALIAS(getElementsByTagNameNS, dom_element_get_elements_by_tag_name_ns, NULL) - PHP_FALIAS(hasAttribute, dom_element_has_attribute, NULL) - PHP_FALIAS(hasAttributeNS, dom_element_has_attribute_ns, NULL) - PHP_FALIAS(setIdAttribute, dom_element_set_id_attribute, NULL) - PHP_FALIAS(setIdAttributeNS, dom_element_set_id_attribute_ns, NULL) - PHP_FALIAS(setIdAttributeNode, dom_element_set_id_attribute_node, NULL) - PHP_ME(domelement, __construct, NULL, ZEND_ACC_PUBLIC) - {NULL, NULL, NULL} -}; - -/* {{{ proto void DOMElement::__construct(string name, [string value], [string uri]); */ -PHP_METHOD(domelement, __construct) -{ - - zval *id; - xmlNodePtr nodep = NULL, oldnode = NULL; - dom_object *intern; - char *name, *value = NULL, *uri = NULL; - char *localname = NULL, *prefix = NULL; - int errorcode = 0, uri_len = 0; - int name_len, value_len = 0, name_valid; - xmlNsPtr nsptr = NULL; - - php_set_error_handling(EH_THROW, dom_domexception_class_entry TSRMLS_CC); - 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) { - php_std_error_handling(); - return; - } - - php_std_error_handling(); - name_valid = xmlValidateName((xmlChar *) name, 0); - if (name_valid != 0) { - php_dom_throw_error(INVALID_CHARACTER_ERR, 1 TSRMLS_CC); - RETURN_FALSE; - } - - /* Namespace logic is seperate and only when uri passed in to insure no BC breakage */ - if (uri_len > 0) { - errorcode = dom_check_qname(name, &localname, &prefix, uri_len, name_len); - if (errorcode == 0) { - nodep = xmlNewNode (NULL, (xmlChar *)localname); - if (nodep != NULL && uri != NULL) { - nsptr = dom_get_ns(nodep, uri, &errorcode, prefix); - xmlSetNs(nodep, nsptr); - } - } - xmlFree(localname); - if (prefix != NULL) { - xmlFree(prefix); - } - if (errorcode != 0) { - if (nodep != NULL) { - xmlFreeNode(nodep); - } - php_dom_throw_error(errorcode, 1 TSRMLS_CC); - RETURN_FALSE; - } - } else { - /* If you don't pass a namespace uri, then you can't set a prefix */ - localname = xmlSplitQName2((xmlChar *)name, (xmlChar **) &prefix); - if (prefix != NULL) { - xmlFree(localname); - xmlFree(prefix); - php_dom_throw_error(NAMESPACE_ERR, 1 TSRMLS_CC); - RETURN_FALSE; - } - nodep = xmlNewNode(NULL, (xmlChar *) name); - } - - if (!nodep) { - php_dom_throw_error(INVALID_STATE_ERR, 1 TSRMLS_CC); - RETURN_FALSE; - } - - if (value_len > 0) { - xmlNodeSetContentLen(nodep, (xmlChar *) value, value_len); - } - - intern = (dom_object *)zend_object_store_get_object(id TSRMLS_CC); - if (intern != NULL) { - oldnode = dom_object_get_node(intern); - if (oldnode != NULL) { - php_libxml_node_free_resource(oldnode TSRMLS_CC); - } - php_libxml_increment_node_ptr((php_libxml_node_object *)intern, nodep, (void *)intern TSRMLS_CC); - } -} -/* }}} end DOMElement::__construct */ - -/* {{{ tagName string -readonly=yes -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-104682815 -Since: -*/ -int dom_element_tag_name_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - xmlNodePtr nodep; - xmlNsPtr ns; - xmlChar *qname; - - nodep = dom_object_get_node(obj); - - if (nodep == NULL) { - php_dom_throw_error(INVALID_STATE_ERR, 0 TSRMLS_CC); - return FAILURE; - } - - ALLOC_ZVAL(*retval); - ns = nodep->ns; - if (ns != NULL && ns->prefix) { - qname = xmlStrdup(ns->prefix); - qname = xmlStrcat(qname, ":"); - qname = xmlStrcat(qname, nodep->name); - ZVAL_STRING(*retval, (char *)qname, 1); - xmlFree(qname); - } else { - ZVAL_STRING(*retval, (char *) nodep->name, 1); - } - - return SUCCESS; -} - -/* }}} */ - - - -/* {{{ schemaTypeInfo typeinfo -readonly=yes -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Element-schemaTypeInfo -Since: DOM Level 3 -*/ -int dom_element_schema_type_info_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - ALLOC_ZVAL(*retval); - ZVAL_NULL(*retval); - return SUCCESS; -} - -/* }}} */ - -static xmlNodePtr dom_get_dom1_attribute(xmlNodePtr elem, xmlChar *name) { - int len; - const xmlChar *nqname; - - nqname = xmlSplitQName3(name, &len); - if (nqname != NULL) { - xmlNsPtr ns; - xmlChar *prefix = xmlStrndup(name, len); - if (prefix && xmlStrEqual(prefix, "xmlns")) { - ns = elem->nsDef; - while (ns) { - if (xmlStrEqual(ns->prefix, nqname)) { - break; - } - ns = ns->next; - } - xmlFree(prefix); - return (xmlNodePtr)ns; - } - ns = xmlSearchNs(elem->doc, elem, prefix); - if (prefix != NULL) { - xmlFree(prefix); - } - if (ns != NULL) { - return (xmlNodePtr)xmlHasNsProp(elem, nqname, ns->href); - } - } else { - if (xmlStrEqual(name, "xmlns")) { - xmlNsPtr nsPtr = elem->nsDef; - while (nsPtr) { - if (nsPtr->prefix == NULL) { - return (xmlNodePtr)nsPtr; - } - nsPtr = nsPtr->next; - } - return NULL; - } - } - return (xmlNodePtr)xmlHasNsProp(elem, name, NULL); -} - -/* {{{ proto string dom_element_get_attribute(string name); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-666EE0F9 -Since: -*/ -PHP_FUNCTION(dom_element_get_attribute) -{ - zval *id; - xmlNode *nodep; - char *name, *value = NULL; - dom_object *intern; - xmlNodePtr attr; - int name_len; - - if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &id, dom_element_class_entry, &name, &name_len) == FAILURE) { - return; - } - - DOM_GET_OBJ(nodep, id, xmlNodePtr, intern); - - attr = dom_get_dom1_attribute(nodep, (xmlChar *)name); - if (attr) { - switch (attr->type) { - case XML_ATTRIBUTE_NODE: - value = xmlNodeListGetString(attr->doc, attr->children, 1); - break; - case XML_NAMESPACE_DECL: - value = xmlStrdup(((xmlNsPtr)attr)->href); - break; - default: - value = xmlStrdup(((xmlAttributePtr)attr)->defaultValue); - } - } - - if (value == NULL) { - RETURN_EMPTY_STRING(); - } else { - RETVAL_STRING(value, 1); - xmlFree(value); - } -} -/* }}} end dom_element_get_attribute */ - - -/* {{{ proto void dom_element_set_attribute(string name, string value); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-F68F082 -Since: -*/ -PHP_FUNCTION(dom_element_set_attribute) -{ - zval *id, *rv = NULL; - xmlNode *nodep; - xmlNodePtr attr = NULL; - int ret, name_len, value_len; - dom_object *intern; - char *name, *value; - - if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Oss", &id, dom_element_class_entry, &name, &name_len, &value, &value_len) == FAILURE) { - return; - } - - if (name_len == 0) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Attribute Name is required"); - RETURN_FALSE; - } - - DOM_GET_OBJ(nodep, id, xmlNodePtr, intern); - - if (dom_node_is_read_only(nodep) == SUCCESS) { - php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_FALSE; - } - - attr = dom_get_dom1_attribute(nodep, (xmlChar *)name); - if (attr != NULL) { - switch (attr->type) { - case XML_ATTRIBUTE_NODE: - node_list_unlink(attr->children TSRMLS_CC); - break; - case XML_NAMESPACE_DECL: - RETURN_FALSE; - default: - break; - } - - } - - if (xmlStrEqual((xmlChar *)name, "xmlns")) { - if (xmlNewNs(nodep, (xmlChar *)value, NULL)) { - RETURN_TRUE; - } - } else { - attr = (xmlNodePtr)xmlSetProp(nodep, (xmlChar *) name, value); - } - if (!attr) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "No such attribute '%s'", name); - RETURN_FALSE; - } - - DOM_RET_OBJ(rv, attr, &ret, intern); - -} -/* }}} end dom_element_set_attribute */ - - -/* {{{ proto void dom_element_remove_attribute(string name); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-6D6AC0F9 -Since: -*/ -PHP_FUNCTION(dom_element_remove_attribute) -{ - zval *id; - xmlNodePtr nodep, attrp; - dom_object *intern; - int name_len; - char *name; - - if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &id, dom_element_class_entry, &name, &name_len) == FAILURE) { - return; - } - - DOM_GET_OBJ(nodep, id, xmlNodePtr, intern); - - if (dom_node_is_read_only(nodep) == SUCCESS) { - php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_FALSE; - } - - attrp = dom_get_dom1_attribute(nodep, (xmlChar *)name); - if (attrp == NULL) { - RETURN_FALSE; - } - - switch (attrp->type) { - case XML_ATTRIBUTE_NODE: - if (php_dom_object_get_data(attrp) == NULL) { - node_list_unlink(attrp->children TSRMLS_CC); - xmlUnlinkNode(attrp); - xmlFreeProp((xmlAttrPtr)attrp); - } else { - xmlUnlinkNode(attrp); - } - break; - case XML_NAMESPACE_DECL: - RETURN_FALSE; - default: - break; - } - - RETURN_TRUE; -} -/* }}} end dom_element_remove_attribute */ - - -/* {{{ proto DOMAttr dom_element_get_attribute_node(string name); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-217A91B8 -Since: -*/ -PHP_FUNCTION(dom_element_get_attribute_node) -{ - zval *id, *rv = NULL; - xmlNodePtr nodep, attrp; - int name_len, ret; - dom_object *intern; - char *name; - - if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &id, dom_element_class_entry, &name, &name_len) == FAILURE) { - return; - } - - DOM_GET_OBJ(nodep, id, xmlNodePtr, intern); - - attrp = dom_get_dom1_attribute(nodep, (xmlChar *)name); - if (attrp == NULL) { - RETURN_FALSE; - } - - if (attrp->type == XML_NAMESPACE_DECL) { - xmlNsPtr curns; - xmlNodePtr nsparent; - - nsparent = attrp->_private; - curns = xmlNewNs(NULL, attrp->name, NULL); - if (attrp->children) { - curns->prefix = xmlStrdup((xmlChar *) attrp->children); - } - if (attrp->children) { - attrp = xmlNewDocNode(nodep->doc, NULL, (xmlChar *) attrp->children, attrp->name); - } else { - attrp = xmlNewDocNode(nodep->doc, NULL, "xmlns", attrp->name); - } - attrp->type = XML_NAMESPACE_DECL; - attrp->parent = nsparent; - attrp->ns = curns; - } - - DOM_RET_OBJ(rv, (xmlNodePtr) attrp, &ret, intern); -} -/* }}} end dom_element_get_attribute_node */ - - -/* {{{ proto DOMAttr dom_element_set_attribute_node(DOMAttr newAttr); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-887236154 -Since: -*/ -PHP_FUNCTION(dom_element_set_attribute_node) -{ - zval *id, *node, *rv = NULL; - xmlNode *nodep; - xmlAttr *attrp, *existattrp = NULL; - dom_object *intern, *attrobj, *oldobj; - int ret; - - if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "OO", &id, dom_element_class_entry, &node, dom_attr_class_entry) == FAILURE) { - return; - } - - DOM_GET_OBJ(nodep, id, xmlNodePtr, intern); - - if (dom_node_is_read_only(nodep) == SUCCESS) { - php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_FALSE; - } - - DOM_GET_OBJ(attrp, node, xmlAttrPtr, attrobj); - - if (attrp->type != XML_ATTRIBUTE_NODE) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Attribute node is required"); - RETURN_FALSE; - } - - if (!(attrp->doc == NULL || attrp->doc == nodep->doc)) { - php_dom_throw_error(WRONG_DOCUMENT_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_FALSE; - } - - existattrp = xmlHasProp(nodep, attrp->name); - if (existattrp != NULL && existattrp->type != XML_ATTRIBUTE_DECL) { - if ((oldobj = php_dom_object_get_data((xmlNodePtr) existattrp)) != NULL && - ((php_libxml_node_ptr *)oldobj->ptr)->node == (xmlNodePtr) attrp) - { - RETURN_NULL(); - } - xmlUnlinkNode((xmlNodePtr) existattrp); - } - - if (attrp->doc == NULL && nodep->doc != NULL) { - attrobj->document = intern->document; - php_libxml_increment_doc_ref((php_libxml_node_object *)attrobj, NULL TSRMLS_CC); - } - - xmlAddChild(nodep, (xmlNodePtr) attrp); - - /* Returns old property if removed otherwise NULL */ - if (existattrp != NULL) { - DOM_RET_OBJ(rv, (xmlNodePtr) existattrp, &ret, intern); - } else { - RETVAL_NULL(); - } - -} -/* }}} end dom_element_set_attribute_node */ - - -/* {{{ proto DOMAttr dom_element_remove_attribute_node(DOMAttr oldAttr); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-D589198 -Since: -*/ -PHP_FUNCTION(dom_element_remove_attribute_node) -{ - zval *id, *node, *rv = NULL; - xmlNode *nodep; - xmlAttr *attrp; - dom_object *intern, *attrobj; - int ret; - - if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "OO", &id, dom_element_class_entry, &node, dom_attr_class_entry) == FAILURE) { - return; - } - - DOM_GET_OBJ(nodep, id, xmlNodePtr, intern); - - if (dom_node_is_read_only(nodep) == SUCCESS) { - php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_FALSE; - } - - DOM_GET_OBJ(attrp, node, xmlAttrPtr, attrobj); - - if (attrp->type != XML_ATTRIBUTE_NODE || attrp->parent != nodep) { - php_dom_throw_error(NOT_FOUND_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_FALSE; - } - - xmlUnlinkNode((xmlNodePtr) attrp); - - DOM_RET_OBJ(rv, (xmlNodePtr) attrp, &ret, intern); - -} -/* }}} end dom_element_remove_attribute_node */ - - -/* {{{ proto DOMNodeList dom_element_get_elements_by_tag_name(string name); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1938918D -Since: -*/ -PHP_FUNCTION(dom_element_get_elements_by_tag_name) -{ - zval *id; - xmlNodePtr elemp; - int name_len; - dom_object *intern, *namednode; - char *name; - xmlChar *local; - - if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &id, dom_element_class_entry, &name, &name_len) == FAILURE) { - return; - } - - DOM_GET_OBJ(elemp, id, xmlNodePtr, intern); - - php_dom_create_interator(return_value, DOM_NODELIST TSRMLS_CC); - namednode = (dom_object *)zend_objects_get_address(return_value TSRMLS_CC); - local = xmlCharStrndup(name, name_len); - dom_namednode_iter(intern, 0, namednode, NULL, local, NULL TSRMLS_CC); -} -/* }}} end dom_element_get_elements_by_tag_name */ - - -/* {{{ proto string dom_element_get_attribute_ns(string namespaceURI, string localName); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElGetAttrNS -Since: DOM Level 2 -*/ -PHP_FUNCTION(dom_element_get_attribute_ns) -{ - zval *id; - xmlNodePtr elemp; - xmlNsPtr nsptr; - dom_object *intern; - int uri_len = 0, name_len = 0; - char *uri, *name, *strattr; - - 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) { - return; - } - - DOM_GET_OBJ(elemp, id, xmlNodePtr, intern); - - strattr = xmlGetNsProp(elemp, (xmlChar *) name, (xmlChar *) uri); - - if (strattr != NULL) { - RETVAL_STRING(strattr, 1); - xmlFree(strattr); - } else { - if (xmlStrEqual((xmlChar *) uri, DOM_XMLNS_NAMESPACE)) { - nsptr = dom_get_nsdecl(elemp, name); - if (nsptr != NULL) { - RETVAL_STRING((char *) nsptr->href, 1); - } else { - RETVAL_EMPTY_STRING(); - } - } else { - RETVAL_EMPTY_STRING(); - } - } - -} -/* }}} end dom_element_get_attribute_ns */ - -static xmlNsPtr _dom_new_reconNs(xmlDocPtr doc, xmlNodePtr tree, xmlNsPtr ns) { - xmlNsPtr def; - xmlChar prefix[50]; - int counter = 1; - - if ((tree == NULL) || (ns == NULL) || (ns->type != XML_NAMESPACE_DECL)) { - return NULL; - } - - /* Code taken from libxml2 (2.6.20) xmlNewReconciliedNs - * - * Find a close prefix which is not already in use. - * Let's strip namespace prefixes longer than 20 chars ! - */ - if (ns->prefix == NULL) - snprintf((char *) prefix, sizeof(prefix), "default"); - else - snprintf((char *) prefix, sizeof(prefix), "%.20s", (char *)ns->prefix); - - def = xmlSearchNs(doc, tree, prefix); - while (def != NULL) { - if (counter > 1000) return(NULL); - if (ns->prefix == NULL) - snprintf((char *) prefix, sizeof(prefix), "default%d", counter++); - else - snprintf((char *) prefix, sizeof(prefix), "%.20s%d", - (char *)ns->prefix, counter++); - def = xmlSearchNs(doc, tree, prefix); - } - - /* - * OK, now we are ready to create a new one. - */ - def = xmlNewNs(tree, ns->href, prefix); - return(def); -} - -/* {{{ proto void dom_element_set_attribute_ns(string namespaceURI, string qualifiedName, string value); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElSetAttrNS -Since: DOM Level 2 -*/ -PHP_FUNCTION(dom_element_set_attribute_ns) -{ - zval *id; - xmlNodePtr elemp, nodep = NULL; - xmlNsPtr nsptr; - xmlAttr *attr; - int uri_len = 0, name_len = 0, value_len = 0; - char *uri, *name, *value; - char *localname = NULL, *prefix = NULL; - dom_object *intern; - int errorcode = 0, stricterror, is_xmlns = 0; - - 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) { - return; - } - - if (name_len == 0) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Attribute Name is required"); - RETURN_FALSE; - } - - DOM_GET_OBJ(elemp, id, xmlNodePtr, intern); - - stricterror = dom_get_strict_error(intern->document); - - if (dom_node_is_read_only(elemp) == SUCCESS) { - php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, stricterror TSRMLS_CC); - RETURN_NULL(); - } - - errorcode = dom_check_qname(name, &localname, &prefix, uri_len, name_len); - - if (errorcode == 0) { - if (uri_len > 0) { - nodep = (xmlNodePtr) xmlHasNsProp(elemp, (xmlChar *) localname, (xmlChar *) uri); - if (nodep != NULL && nodep->type != XML_ATTRIBUTE_DECL) { - node_list_unlink(nodep->children TSRMLS_CC); - } - - if (xmlStrEqual((xmlChar *) prefix,"xmlns") && xmlStrEqual((xmlChar *) uri, DOM_XMLNS_NAMESPACE)) { - is_xmlns = 1; - nsptr = dom_get_nsdecl(elemp, localname); - } else { - nsptr = xmlSearchNsByHref(elemp->doc, elemp, uri); - if (nsptr && nsptr->prefix == NULL) { - xmlNsPtr tmpnsptr; - - tmpnsptr = nsptr->next; - while (tmpnsptr) { - if ((tmpnsptr->prefix != NULL) && (tmpnsptr->href != NULL) && - (xmlStrEqual(tmpnsptr->href, (xmlChar *) uri))) { - nsptr = tmpnsptr; - break; - } - tmpnsptr = tmpnsptr->next; - } - if (tmpnsptr == NULL) { - nsptr = _dom_new_reconNs(elemp->doc, elemp, nsptr); - } - } - } - - if (nsptr == NULL) { - if (prefix == NULL) { - errorcode = NAMESPACE_ERR; - } else { - if (is_xmlns == 1) { - xmlNewNs(elemp, value, localname); - } else { - nsptr = dom_get_ns(elemp, uri, &errorcode, prefix); - } - } - } else { - if (is_xmlns == 1) { - if (nsptr->href) { - xmlFree((xmlChar *) nsptr->href); - } - nsptr->href = xmlStrdup(value); - } - } - - if (errorcode == 0 && is_xmlns == 0) { - attr = xmlSetNsProp(elemp, nsptr, localname, value); - } - } else { - attr = xmlHasProp(elemp, localname); - if (attr != NULL && attr->type != XML_ATTRIBUTE_DECL) { - node_list_unlink(attr->children TSRMLS_CC); - } - attr = xmlSetProp(elemp, localname, value); - } - } - - xmlFree(localname); - if (prefix != NULL) { - xmlFree(prefix); - } - - if (errorcode != 0) { - php_dom_throw_error(errorcode, stricterror TSRMLS_CC); - } - - RETURN_NULL(); -} -/* }}} end dom_element_set_attribute_ns */ - - -/* {{{ proto void dom_element_remove_attribute_ns(string namespaceURI, string localName); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElRemAtNS -Since: DOM Level 2 -*/ -PHP_FUNCTION(dom_element_remove_attribute_ns) -{ - zval *id; - xmlNode *nodep; - xmlAttr *attrp; - xmlNsPtr nsptr; - dom_object *intern; - int name_len, uri_len; - char *name, *uri; - - 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) { - return; - } - - DOM_GET_OBJ(nodep, id, xmlNodePtr, intern); - - if (dom_node_is_read_only(nodep) == SUCCESS) { - php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_NULL(); - } - - attrp = xmlHasNsProp(nodep, (xmlChar *)name, (xmlChar *)uri); - - nsptr = dom_get_nsdecl(nodep, (xmlChar *)name); - if (nsptr != NULL) { - if (xmlStrEqual((xmlChar *)uri, nsptr->href)) { - if (nsptr->href != NULL) { - xmlFree((char *) nsptr->href); - nsptr->href = NULL; - } - if (nsptr->prefix != NULL) { - xmlFree((char *) nsptr->prefix); - nsptr->prefix = NULL; - } - } else { - RETURN_NULL(); - } - } - - if (attrp && attrp->type != XML_ATTRIBUTE_DECL) { - if (php_dom_object_get_data((xmlNodePtr) attrp) == NULL) { - node_list_unlink(attrp->children TSRMLS_CC); - xmlUnlinkNode((xmlNodePtr) attrp); - xmlFreeProp(attrp); - } else { - xmlUnlinkNode((xmlNodePtr) attrp); - } - } - - RETURN_NULL(); -} -/* }}} end dom_element_remove_attribute_ns */ - - -/* {{{ proto DOMAttr dom_element_get_attribute_node_ns(string namespaceURI, string localName); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElGetAtNodeNS -Since: DOM Level 2 -*/ -PHP_FUNCTION(dom_element_get_attribute_node_ns) -{ - zval *id, *rv = NULL; - xmlNodePtr elemp; - xmlAttrPtr attrp; - dom_object *intern; - int uri_len, name_len, ret; - char *uri, *name; - - 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) { - return; - } - - DOM_GET_OBJ(elemp, id, xmlNodePtr, intern); - - attrp = xmlHasNsProp(elemp, name, uri); - - if (attrp == NULL) { - RETURN_NULL(); - } - - DOM_RET_OBJ(rv, (xmlNodePtr) attrp, &ret, intern); - -} -/* }}} end dom_element_get_attribute_node_ns */ - - -/* {{{ proto DOMAttr dom_element_set_attribute_node_ns(DOMAttr newAttr); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElSetAtNodeNS -Since: DOM Level 2 -*/ -PHP_FUNCTION(dom_element_set_attribute_node_ns) -{ - zval *id, *node, *rv = NULL; - xmlNode *nodep; - xmlNs *nsp; - xmlAttr *attrp, *existattrp = NULL; - dom_object *intern, *attrobj, *oldobj; - int ret; - - if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "OO", &id, dom_element_class_entry, &node, dom_attr_class_entry) == FAILURE) { - return; - } - - DOM_GET_OBJ(nodep, id, xmlNodePtr, intern); - - if (dom_node_is_read_only(nodep) == SUCCESS) { - php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_FALSE; - } - - DOM_GET_OBJ(attrp, node, xmlAttrPtr, attrobj); - - if (attrp->type != XML_ATTRIBUTE_NODE) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Attribute node is required"); - RETURN_FALSE; - } - - if (!(attrp->doc == NULL || attrp->doc == nodep->doc)) { - php_dom_throw_error(WRONG_DOCUMENT_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_FALSE; - } - - nsp = attrp->ns; - if (nsp != NULL) { - existattrp = xmlHasNsProp(nodep, nsp->href, attrp->name); - } else { - existattrp = xmlHasProp(nodep, attrp->name); - } - - if (existattrp != NULL && existattrp->type != XML_ATTRIBUTE_DECL) { - if ((oldobj = php_dom_object_get_data((xmlNodePtr) existattrp)) != NULL && - ((php_libxml_node_ptr *)oldobj->ptr)->node == (xmlNodePtr) attrp) - { - RETURN_NULL(); - } - xmlUnlinkNode((xmlNodePtr) existattrp); - } - - if (attrp->doc == NULL && nodep->doc != NULL) { - attrobj->document = intern->document; - php_libxml_increment_doc_ref((php_libxml_node_object *)attrobj, NULL TSRMLS_CC); - } - - xmlAddChild(nodep, (xmlNodePtr) attrp); - - /* Returns old property if removed otherwise NULL */ - if (existattrp != NULL) { - DOM_RET_OBJ(rv, (xmlNodePtr) existattrp, &ret, intern); - } else { - RETVAL_NULL(); - } - -} -/* }}} end dom_element_set_attribute_node_ns */ - - - -/* {{{ proto DOMNodeList dom_element_get_elements_by_tag_name_ns(string namespaceURI, string localName); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-A6C90942 -Since: DOM Level 2 -*/ -PHP_FUNCTION(dom_element_get_elements_by_tag_name_ns) -{ - zval *id; - xmlNodePtr elemp; - int uri_len, name_len; - dom_object *intern, *namednode; - char *uri, *name; - xmlChar *local, *nsuri; - - if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Oss", &id, dom_element_class_entry, &uri, &uri_len, &name, &name_len) == FAILURE) { - return; - } - - DOM_GET_OBJ(elemp, id, xmlNodePtr, intern); - - php_dom_create_interator(return_value, DOM_NODELIST TSRMLS_CC); - namednode = (dom_object *)zend_objects_get_address(return_value TSRMLS_CC); - local = xmlCharStrndup(name, name_len); - nsuri = xmlCharStrndup(uri, uri_len); - dom_namednode_iter(intern, 0, namednode, NULL, local, nsuri TSRMLS_CC); - -} -/* }}} end dom_element_get_elements_by_tag_name_ns */ - - -/* {{{ proto boolean dom_element_has_attribute(string name); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElHasAttr -Since: DOM Level 2 -*/ -PHP_FUNCTION(dom_element_has_attribute) -{ - zval *id; - xmlNode *nodep; - dom_object *intern; - char *name; - int name_len; - xmlNodePtr attr; - - if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &id, dom_element_class_entry, &name, &name_len) == FAILURE) { - return; - } - - DOM_GET_OBJ(nodep, id, xmlNodePtr, intern); - - attr = dom_get_dom1_attribute(nodep, (xmlChar *)name); - if (attr == NULL) { - RETURN_FALSE; - } else { - RETURN_TRUE; - } -} -/* }}} end dom_element_has_attribute */ - - -/* {{{ proto boolean dom_element_has_attribute_ns(string namespaceURI, string localName); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElHasAttrNS -Since: DOM Level 2 -*/ -PHP_FUNCTION(dom_element_has_attribute_ns) -{ - zval *id; - xmlNodePtr elemp; - xmlNs *nsp; - dom_object *intern; - int uri_len, name_len; - char *uri, *name; - xmlChar *value; - - 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) { - return; - } - - DOM_GET_OBJ(elemp, id, xmlNodePtr, intern); - - value = xmlGetNsProp(elemp, (xmlChar *)name, (xmlChar *)uri); - - if (value != NULL) { - xmlFree(value); - RETURN_TRUE; - } else { - if (xmlStrEqual(uri, DOM_XMLNS_NAMESPACE)) { - nsp = dom_get_nsdecl(elemp, name); - if (nsp != NULL) { - RETURN_TRUE; - } - } - } - - RETURN_FALSE; -} -/* }}} end dom_element_has_attribute_ns */ - - -static void php_set_attribute_id(xmlAttrPtr attrp, zend_bool is_id) -{ - if (is_id == 1 && attrp->atype != XML_ATTRIBUTE_ID) { - xmlChar *id_val; - - id_val = xmlNodeListGetString(attrp->doc, attrp->children, 1); - if (id_val != NULL) { - xmlAddID(NULL, attrp->doc, id_val, attrp); - xmlFree(id_val); - } - } else { - if (attrp->atype == XML_ATTRIBUTE_ID) { - xmlRemoveID(attrp->doc, attrp); - attrp->atype = 0; - } - } -} - -/* {{{ proto void dom_element_set_id_attribute(string name, boolean isId); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElSetIdAttr -Since: DOM Level 3 -*/ -PHP_FUNCTION(dom_element_set_id_attribute) -{ - zval *id; - xmlNode *nodep; - xmlAttrPtr attrp; - dom_object *intern; - char *name; - int name_len; - zend_bool is_id; - - if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Osb", &id, dom_element_class_entry, &name, &name_len, &is_id) == FAILURE) { - return; - } - - DOM_GET_OBJ(nodep, id, xmlNodePtr, intern); - - if (dom_node_is_read_only(nodep) == SUCCESS) { - php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_NULL(); - } - - attrp = xmlHasNsProp(nodep, name, NULL); - if (attrp == NULL || attrp->type == XML_ATTRIBUTE_DECL) { - php_dom_throw_error(NOT_FOUND_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - } else { - php_set_attribute_id(attrp, is_id); - } - - RETURN_NULL(); -} -/* }}} end dom_element_set_id_attribute */ - - -/* {{{ proto void dom_element_set_id_attribute_ns(string namespaceURI, string localName, boolean isId); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElSetIdAttrNS -Since: DOM Level 3 -*/ -PHP_FUNCTION(dom_element_set_id_attribute_ns) -{ - zval *id; - xmlNodePtr elemp; - xmlAttrPtr attrp; - dom_object *intern; - int uri_len, name_len; - char *uri, *name; - zend_bool is_id; - - 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) { - return; - } - - DOM_GET_OBJ(elemp, id, xmlNodePtr, intern); - - if (dom_node_is_read_only(elemp) == SUCCESS) { - php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_NULL(); - } - - attrp = xmlHasNsProp(elemp, (xmlChar *)name, (xmlChar *)uri); - if (attrp == NULL || attrp->type == XML_ATTRIBUTE_DECL) { - php_dom_throw_error(NOT_FOUND_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - } else { - php_set_attribute_id(attrp, is_id); - } - - RETURN_NULL(); -} -/* }}} end dom_element_set_id_attribute_ns */ - - -/* {{{ proto void dom_element_set_id_attribute_node(attr idAttr, boolean isId); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-ElSetIdAttrNode -Since: DOM Level 3 -*/ -PHP_FUNCTION(dom_element_set_id_attribute_node) -{ - zval *id, *node; - xmlNode *nodep; - xmlAttrPtr attrp; - dom_object *intern, *attrobj; - zend_bool is_id; - - 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) { - return; - } - - DOM_GET_OBJ(nodep, id, xmlNodePtr, intern); - - if (dom_node_is_read_only(nodep) == SUCCESS) { - php_dom_throw_error(NO_MODIFICATION_ALLOWED_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_NULL(); - } - - DOM_GET_OBJ(attrp, node, xmlAttrPtr, attrobj); - - if (attrp->parent != nodep) { - php_dom_throw_error(NOT_FOUND_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - } else { - php_set_attribute_id(attrp, is_id); - } - - RETURN_NULL(); -} -/* }}} end dom_element_set_id_attribute_node */ - -#endif |