/* +----------------------------------------------------------------------+ | PHP Version 5 | +----------------------------------------------------------------------+ | Copyright (c) 1997-2004 The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.0 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_0.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 | | Rob Richards | +----------------------------------------------------------------------+ */ /* $Id$ */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "php.h" #if HAVE_LIBXML && HAVE_DOM #include "php_dom.h" /* * class DOMAttr extends DOMNode * * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-637646024 * Since: */ zend_function_entry php_dom_attr_class_functions[] = { PHP_FALIAS(isId, dom_attr_is_id, NULL) PHP_ME(domattr, __construct, NULL, ZEND_ACC_PUBLIC) {NULL, NULL, NULL} }; /* {{{ proto void DOMAttr::__construct(string name, [string value]); */ PHP_METHOD(domattr, __construct) { zval *id; xmlAttrPtr nodep = NULL; xmlNodePtr oldnode = NULL; dom_object *intern; char *name, *value = NULL; int name_len, value_len, name_valid; 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", &id, dom_attr_class_entry, &name, &name_len, &value, &value_len) == FAILURE) { php_std_error_handling(); return; } php_std_error_handling(); intern = (dom_object *)zend_object_store_get_object(id TSRMLS_CC); name_valid = xmlValidateName((xmlChar *) name, 0); if (name_valid != 0) { php_dom_throw_error(INVALID_CHARACTER_ERR, 1 TSRMLS_CC); RETURN_FALSE; } nodep = xmlNewProp(NULL, (xmlChar *) name, value); if (!nodep) { php_dom_throw_error(INVALID_STATE_ERR, 1 TSRMLS_CC); RETURN_FALSE; } if (intern != NULL) { oldnode = (xmlNodePtr)intern->ptr; if (oldnode != NULL) { php_libxml_node_free_resource(oldnode TSRMLS_CC); } php_libxml_increment_node_ptr((php_libxml_node_object *)intern, (xmlNodePtr)nodep, (void *)intern TSRMLS_CC); } } /* }}} end DOMAttr::__construct */ /* {{{ name string readonly=yes URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-1112119403 Since: */ int dom_attr_name_read(dom_object *obj, zval **retval TSRMLS_DC) { xmlAttrPtr attrp; attrp = (xmlAttrPtr) dom_object_get_node(obj); if (attrp == NULL) { php_dom_throw_error(INVALID_STATE_ERR, 0 TSRMLS_CC); return FAILURE; } ALLOC_ZVAL(*retval); ZVAL_STRING(*retval, (char *) (attrp->name), 1); return SUCCESS; } /* }}} */ /* {{{ specified boolean readonly=yes URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-862529273 Since: */ int dom_attr_specified_read(dom_object *obj, zval **retval TSRMLS_DC) { /* TODO */ ALLOC_ZVAL(*retval); ZVAL_TRUE(*retval); return SUCCESS; } /* }}} */ /* {{{ value string readonly=no URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-221662474 Since: */ int dom_attr_value_read(dom_object *obj, zval **retval TSRMLS_DC) { xmlAttrPtr attrp; xmlChar *content; attrp = (xmlAttrPtr) dom_object_get_node(obj); if (attrp == NULL) { php_dom_throw_error(INVALID_STATE_ERR, 0 TSRMLS_CC); return FAILURE; } ALLOC_ZVAL(*retval); if ((content = xmlNodeGetContent((xmlNodePtr) attrp)) != NULL) { ZVAL_STRING(*retval, content, 1); xmlFree(content); } else { ZVAL_EMPTY_STRING(*retval); } return SUCCESS; } int dom_attr_value_write(dom_object *obj, zval *newval TSRMLS_DC) { zval value_copy; xmlAttrPtr attrp; attrp = (xmlAttrPtr) dom_object_get_node(obj); if (attrp == NULL) { php_dom_throw_error(INVALID_STATE_ERR, 0 TSRMLS_CC); return FAILURE; } if (attrp->children) { node_list_unlink(attrp->children TSRMLS_CC); } if (newval->type != IS_STRING) { if(newval->refcount > 1) { value_copy = *newval; zval_copy_ctor(&value_copy); newval = &value_copy; } convert_to_string(newval); } xmlNodeSetContentLen((xmlNodePtr) attrp, Z_STRVAL_P(newval), Z_STRLEN_P(newval) + 1); if (newval == &value_copy) { zval_dtor(newval); } return SUCCESS; } /* }}} */ /* {{{ ownerElement DOMElement readonly=yes URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Attr-ownerElement Since: DOM Level 2 */ int dom_attr_owner_element_read(dom_object *obj, zval **retval TSRMLS_DC) { xmlNodePtr nodep, nodeparent; int ret; nodep = dom_object_get_node(obj); if (nodep == NULL) { php_dom_throw_error(INVALID_STATE_ERR, 0 TSRMLS_CC); return FAILURE; } nodeparent = nodep->parent; if (!nodeparent) { return FAILURE; } ALLOC_ZVAL(*retval); if (NULL == (*retval = php_dom_create_object(nodeparent, &ret, NULL, *retval, obj TSRMLS_CC))) { php_error(E_WARNING, "Cannot create required DOM object"); return FAILURE; } return SUCCESS; } /* }}} */ /* {{{ schemaTypeInfo DOMTypeInfo readonly=yes URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Attr-schemaTypeInfo Since: DOM Level 3 */ int dom_attr_schema_type_info_read(dom_object *obj, zval **retval TSRMLS_DC) { php_error_docref(NULL TSRMLS_CC, E_WARNING, "Not yet implemented"); ALLOC_ZVAL(*retval); ZVAL_NULL(*retval); return SUCCESS; } /* }}} */ /* {{{ proto boolean dom_attr_is_id(); URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Attr-isId Since: DOM Level 3 */ PHP_FUNCTION(dom_attr_is_id) { zval *id; dom_object *intern; xmlAttrPtr attrp; xmlNodePtr nodep; if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "O", &id, dom_attr_class_entry) == FAILURE) { return; } DOM_GET_OBJ(attrp, id, xmlAttrPtr, intern); nodep = attrp->parent; if (xmlIsID(attrp->doc, nodep, attrp)) { RETURN_TRUE; } else { RETURN_FALSE; } } /* }}} end dom_attr_is_id */ #endif