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2a926135a9
php-src/ext/domxml/php_domxml.c
Rasmus Lerdorf 2a926135a9 Fix typo
2000-12-28 17:25:11 +00:00

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/*
+----------------------------------------------------------------------+
| PHP version 4.0 |
+----------------------------------------------------------------------+
| Copyright (c) 1997, 1998, 1999, 2000 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 2.02 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available at through the world-wide-web at |
| http://www.php.net/license/2_02.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: Uwe Steinmann <steinm@php.net> |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#include "php.h"
#include "php_domxml.h"
#if HAVE_DOMXML
#include "ext/standard/info.h"
/*#define newcode*/
#define PHP_XPATH 1
#define PHP_XPTR 2
static int le_domxmldocp;
static int le_domxmldtdp;
static int le_domxmlnodep;
static int le_domxmlattrp;
/* static int le_domxmlnsp; */
#if defined(LIBXML_XPATH_ENABLED)
static int le_xpathctxp;
static int le_xpathobjectp;
static zend_class_entry *xpathctx_class_entry_ptr;
static zend_class_entry *xpathobject_class_entry_ptr;
#endif
static zend_class_entry *domxmldoc_class_entry_ptr;
static zend_class_entry *domxmldtd_class_entry_ptr;
static zend_class_entry *domxmlnode_class_entry_ptr;
static zend_class_entry *domxmlattr_class_entry_ptr;
static zend_class_entry *domxmlns_class_entry_ptr;
#ifdef newcode
static zend_class_entry *domxmltestnode_class_entry_ptr;
#endif
static int node_attributes(zval **attributes, xmlNode *nodep);
static int node_children(zval **children, xmlNode *nodep);
static zend_function_entry domxml_functions[] = {
PHP_FE(xmldoc, NULL)
PHP_FE(xmldocfile, NULL)
PHP_FE(xmltree, NULL)
PHP_FE(domxml_root, NULL)
PHP_FE(domxml_add_root, NULL)
PHP_FE(domxml_dumpmem, NULL)
PHP_FE(domxml_attributes, NULL)
PHP_FE(domxml_getattr, NULL)
PHP_FE(domxml_setattr, NULL)
PHP_FE(domxml_children, NULL)
PHP_FE(domxml_new_child, NULL)
PHP_FE(domxml_node, NULL)
PHP_FE(domxml_set_content, NULL)
PHP_FE(domxml_new_xmldoc, NULL)
PHP_FALIAS(new_xmldoc, domxml_new_xmldoc, NULL)
#if defined(LIBXML_XPATH_ENABLED)
PHP_FE(xpath_new_context, NULL)
PHP_FE(xpath_eval, NULL)
PHP_FE(xpath_eval_expression, NULL)
#endif
#if defined(LIBXML_XPTR_ENABLED)
PHP_FE(xptr_new_context, NULL)
PHP_FE(xptr_eval, NULL)
#endif
{NULL, NULL, NULL}
};
static zend_function_entry php_domxmldoc_class_functions[] = {
PHP_FALIAS(root, domxml_root, NULL)
PHP_FALIAS(children, domxml_children, NULL)
PHP_FALIAS(add_root, domxml_add_root, NULL)
PHP_FALIAS(dtd, domxml_intdtd, NULL)
PHP_FALIAS(dumpmem, domxml_dumpmem, NULL)
#if defined(LIBXML_XPATH_ENABLED)
PHP_FALIAS(xpath_init, xpath_init, NULL)
PHP_FALIAS(xpath_new_context, xpath_new_context, NULL)
PHP_FALIAS(xptr_new_context, xpath_new_context, NULL)
#endif
{NULL, NULL, NULL}
};
static zend_function_entry php_domxmldtd_class_functions[] = {
{NULL, NULL, NULL}
};
static zend_function_entry php_domxmlnode_class_functions[] = {
PHP_FALIAS(lastchild, domxml_lastchild, NULL)
PHP_FALIAS(children, domxml_children, NULL)
PHP_FALIAS(parent, domxml_parent, NULL)
PHP_FALIAS(new_child, domxml_new_child, NULL)
PHP_FALIAS(getattr, domxml_getattr, NULL)
PHP_FALIAS(setattr, domxml_setattr, NULL)
PHP_FALIAS(attributes, domxml_attributes, NULL)
PHP_FALIAS(node, domxml_node, NULL)
PHP_FALIAS(set_content, domxml_set_content, NULL)
{NULL, NULL, NULL}
};
#if defined(LIBXML_XPATH_ENABLED)
static zend_function_entry php_xpathctx_class_functions[] = {
{NULL, NULL, NULL}
};
static zend_function_entry php_xpathobject_class_functions[] = {
{NULL, NULL, NULL}
};
#endif
#ifdef newcode
static zend_function_entry php_domxmltestnode_class_functions[] = {
PHP_FE(domxml_test, NULL)
{NULL, NULL, NULL}
};
#endif
static zend_function_entry php_domxmlattr_class_functions[] = {
PHP_FALIAS(name, domxml_attrname, NULL)
{NULL, NULL, NULL}
};
static zend_function_entry php_domxmlns_class_functions[] = {
{NULL, NULL, NULL}
};
#ifdef newcode
void domxmltestnode_class_startup();
#endif
zend_module_entry domxml_module_entry = {
"domxml", domxml_functions, PHP_MINIT(domxml), NULL, NULL, NULL, PHP_MINFO(domxml), STANDARD_MODULE_PROPERTIES
};
#ifdef COMPILE_DL_DOMXML
ZEND_GET_MODULE(domxml)
#endif
static void php_free_xml_doc(zend_rsrc_list_entry *rsrc)
{
xmlDoc *doc = (xmlDoc *)rsrc->ptr;
xmlFreeDoc(doc);
}
void _free_node(zend_rsrc_list_entry *rsrc) {
/*fprintf(stderr, "Freeing node: %s\n", tmp->name);*/
}
#if defined(LIBXML_XPATH_ENABLED)
static void php_free_xpath_context(zend_rsrc_list_entry *rsrc)
{
xmlXPathContextPtr ctx = (xmlXPathContextPtr)rsrc->ptr;
xmlXPathFreeContext(ctx);
}
static void php_free_xpath_object(zend_rsrc_list_entry *rsrc)
{
xmlXPathObjectPtr obj = (xmlXPathObjectPtr)rsrc->ptr;
xmlXPathFreeObject(obj);
}
#endif
PHP_MINIT_FUNCTION(domxml)
{
zend_class_entry domxmldoc_class_entry;
zend_class_entry domxmldtd_class_entry;
zend_class_entry domxmlnode_class_entry;
zend_class_entry domxmlattr_class_entry;
zend_class_entry domxmlns_class_entry;
#if defined(LIBXML_XPATH_ENABLED)
zend_class_entry xpathctx_class_entry;
zend_class_entry xpathobject_class_entry;
#endif
#ifdef newcode
domxmltestnode_class_startup();
#endif
le_domxmldocp = zend_register_list_destructors_ex(php_free_xml_doc, NULL, "domxml document", module_number);
/* Freeing the document contains freeing the complete tree.
Therefore nodes, attributes etc. may not be freed seperately.
*/
le_domxmlnodep = zend_register_list_destructors_ex(_free_node, NULL, "domxml node", module_number);
le_domxmlattrp = zend_register_list_destructors_ex(NULL, NULL, "domxml attribute", module_number);
#if defined(LIBXML_XPATH_ENABLED)
le_xpathctxp = zend_register_list_destructors_ex(php_free_xpath_context, NULL, "xpath context", module_number);
le_xpathobjectp = zend_register_list_destructors_ex(php_free_xpath_object, NULL, "xpath object", module_number);
#endif
/* le_domxmlnsp = register_list_destructors(NULL, NULL); */
INIT_CLASS_ENTRY(domxmldoc_class_entry, "DomDocument", php_domxmldoc_class_functions);
INIT_CLASS_ENTRY(domxmldtd_class_entry, "Dtd", php_domxmldtd_class_functions);
INIT_CLASS_ENTRY(domxmlnode_class_entry, "DomNode", php_domxmlnode_class_functions);
INIT_CLASS_ENTRY(domxmlattr_class_entry, "DomAttribute", php_domxmlattr_class_functions);
INIT_CLASS_ENTRY(domxmlns_class_entry, "DomNamespace", php_domxmlns_class_functions);
#if defined(LIBXML_XPATH_ENABLED)
INIT_CLASS_ENTRY(xpathctx_class_entry, "XPathContext", php_xpathctx_class_functions);
INIT_CLASS_ENTRY(xpathobject_class_entry, "XPathObject", php_xpathobject_class_functions);
#endif
domxmldoc_class_entry_ptr = zend_register_internal_class(&domxmldoc_class_entry);
domxmldtd_class_entry_ptr = zend_register_internal_class(&domxmldtd_class_entry);
domxmlnode_class_entry_ptr = zend_register_internal_class(&domxmlnode_class_entry);
domxmlattr_class_entry_ptr = zend_register_internal_class(&domxmlattr_class_entry);
domxmlns_class_entry_ptr = zend_register_internal_class(&domxmlns_class_entry);
#if defined(LIBXML_XPATH_ENABLED)
xpathctx_class_entry_ptr = zend_register_internal_class(&xpathctx_class_entry);
xpathobject_class_entry_ptr = zend_register_internal_class(&xpathobject_class_entry);
#endif
REGISTER_LONG_CONSTANT("XML_ELEMENT_NODE", XML_ELEMENT_NODE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ATTRIBUTE_NODE", XML_ATTRIBUTE_NODE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_TEXT_NODE", XML_TEXT_NODE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_CDATA_SECTION_NODE", XML_CDATA_SECTION_NODE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ENTITY_REF_NODE", XML_ENTITY_REF_NODE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ENTITY_NODE", XML_ENTITY_NODE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_PI_NODE", XML_PI_NODE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_COMMENT_NODE", XML_COMMENT_NODE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_DOCUMENT_NODE", XML_DOCUMENT_NODE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_DOCUMENT_TYPE_NODE", XML_DOCUMENT_TYPE_NODE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_DOCUMENT_FRAG_NODE", XML_DOCUMENT_FRAG_NODE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_NOTATION_NODE", XML_NOTATION_NODE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_HTML_DOCUMENT_NODE", XML_HTML_DOCUMENT_NODE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_DTD_NODE", XML_DTD_NODE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ELEMENT_DECL_NODE", XML_ELEMENT_DECL, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ATTRIBUTE_DECL_NODE", XML_ATTRIBUTE_DECL, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ENTITY_DECL_NODE", XML_ENTITY_DECL, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_NAMESPACE_DECL_NODE", XML_NAMESPACE_DECL, CONST_CS | CONST_PERSISTENT);
#ifdef XML_GLOBAL_NAMESPACE
REGISTER_LONG_CONSTANT("XML_GLOBAL_NAMESPACE", XML_GLOBAL_NAMESPACE, CONST_CS | CONST_PERSISTENT);
#endif
REGISTER_LONG_CONSTANT("XML_LOCAL_NAMESPACE", XML_LOCAL_NAMESPACE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ATTRIBUTE_CDATA", XML_ATTRIBUTE_CDATA, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ATTRIBUTE_ID", XML_ATTRIBUTE_ID, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ATTRIBUTE_IDREF", XML_ATTRIBUTE_IDREF, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ATTRIBUTE_IDREFS", XML_ATTRIBUTE_IDREFS, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ATTRIBUTE_ENTITY", XML_ATTRIBUTE_ENTITIES, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ATTRIBUTE_NMTOKEN", XML_ATTRIBUTE_NMTOKEN, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ATTRIBUTE_NMTOKENS", XML_ATTRIBUTE_NMTOKENS, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ATTRIBUTE_ENUMERATION", XML_ATTRIBUTE_ENUMERATION, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XML_ATTRIBUTE_NOTATION", XML_ATTRIBUTE_NOTATION, CONST_CS | CONST_PERSISTENT);
#if defined(LIBXML_XPATH_ENABLED)
REGISTER_LONG_CONSTANT("XPATH_UNDEFINED", XPATH_UNDEFINED, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XPATH_NODESET", XPATH_NODESET, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XPATH_BOOLEAN", XPATH_BOOLEAN, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XPATH_NUMBER", XPATH_NUMBER, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XPATH_STRING", XPATH_STRING, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XPATH_POINT", XPATH_POINT, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XPATH_RANGE", XPATH_RANGE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XPATH_LOCATIONSET", XPATH_LOCATIONSET, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XPATH_USERS", XPATH_USERS, CONST_CS | CONST_PERSISTENT);
#endif
return SUCCESS;
}
#ifdef newcode
/* {{{ Node Class */
pval domxmltestnode_class_get_property(zend_property_reference *property_reference)
{
pval result;
zend_overloaded_element *overloaded_property;
zend_llist_element *element;
printf("Reading a property from a OverloadedTestClass object:\n");
for (element=property_reference->elements_list->head; element; element=element->next) {
overloaded_property = (zend_overloaded_element *) element->data;
switch (overloaded_property->type) {
case OE_IS_ARRAY:
printf("Array offset: ");
break;
case OE_IS_OBJECT:
printf("Object property: ");
break;
}
switch (overloaded_property->element.type) {
case IS_LONG:
printf("%ld (numeric)\n", overloaded_property->element.value.lval);
break;
case IS_STRING:
printf("'%s'\n", overloaded_property->element.value.str.val);
break;
}
pval_destructor(&overloaded_property->element);
}
result.value.str.val = estrndup("testing", 7);
result.value.str.len = 7;
result.type = IS_STRING;
return result;
}
int domxmltestnode_class_set_property(zend_property_reference *property_reference, pval *value)
{
zend_overloaded_element *overloaded_property;
zend_llist_element *element;
printf("Writing to a property from a OverloadedTestClass object:\n");
printf("Writing '");
zend_print_variable(value);
printf("'\n");
for (element=property_reference->elements_list->head; element; element=element->next) {
overloaded_property = (zend_overloaded_element *) element->data;
switch (overloaded_property->type) {
case OE_IS_ARRAY:
printf("Array offset: ");
break;
case OE_IS_OBJECT:
printf("Object property: ");
break;
}
switch (overloaded_property->element.type) {
case IS_LONG:
printf("%ld (numeric)\n", overloaded_property->element.value.lval);
break;
case IS_STRING:
printf("'%s'\n", overloaded_property->element.value.str.val);
break;
}
pval_destructor(&overloaded_property->element);
}
return 0;
}
void domxmltestnode_class_call_function(INTERNAL_FUNCTION_PARAMETERS, zend_property_reference *property_reference)
{
zend_overloaded_element *overloaded_property;
pval *object = property_reference->object;
zend_llist_element *element;
printf("Invoking a method on OverloadedTestClass object:\n");
for (element=property_reference->elements_list->head; element; element=element->next) {
overloaded_property = (zend_overloaded_element *) element->data;
switch (overloaded_property->type) {
case OE_IS_ARRAY:
printf("Array offset: ");
break;
case OE_IS_OBJECT:
printf("Object property: ");
break;
case OE_IS_METHOD: {
pval *object_handle;
printf("Overloaded method: ");
PHP_FN(xmltree)(INTERNAL_FUNCTION_PARAM_PASSTHRU);
if (zend_is_true(return_value)) {
var_reset(object);
return;
}
ALLOC_ZVAL(object_handle);
*object_handle = *return_value;
pval_copy_constructor(object_handle);
INIT_PZVAL(object_handle);
zend_hash_index_update(object->value.obj.properties, 0, &object_handle, sizeof(pval *), NULL);
pval_destructor(&overloaded_property->element);
}
}
switch (overloaded_property->element.type) {
case IS_LONG:
printf("%ld (numeric)\n", overloaded_property->element.value.lval);
break;
case IS_STRING:
printf("'%s'\n", overloaded_property->element.value.str.val);
break;
}
pval_destructor(&overloaded_property->element);
}
printf("%d arguments\n", ZEND_NUM_ARGS());
return_value->value.str.val = estrndup("testing", 7);
return_value->value.str.len = 7;
return_value->type = IS_STRING;
}
void domxmltestnode_class_startup()
{
zend_class_entry domxmltestnode_class_entry;
INIT_OVERLOADED_CLASS_ENTRY(domxmltestnode_class_entry, "TestNode",
php_domxmltestnode_class_functions,
domxmltestnode_class_call_function,
domxmltestnode_class_get_property,
domxmltestnode_class_set_property);
domxmltestnode_class_entry_ptr = zend_register_internal_class(&domxmltestnode_class_entry);
}
#endif
/* {{{ proto int domxml_test(int id)
Unity function for testing */
PHP_FUNCTION(domxml_test)
{
zval *id;
if ((ZEND_NUM_ARGS() != 1) || getParameters(ht, 1, &id) == FAILURE)
WRONG_PARAM_COUNT;
convert_to_long(id);
RETURN_LONG(id->value.lval);
}
/* }}} */
/* }}} */
PHP_MINFO_FUNCTION(domxml)
{
/* don't know why that line was commented out in the previous version, so i left it (cmv) */
php_info_print_table_start();
php_info_print_table_row(2, "DOM/XML", "enabled");
php_info_print_table_row(2, "libxml Version", LIBXML_DOTTED_VERSION );
#if defined(LIBXML_XPATH_ENABLED)
php_info_print_table_row(2, "XPath Support", "enabled");
#endif
#if defined(LIBXML_XPTR_ENABLED)
php_info_print_table_row(2, "XPointer Support", "enabled");
#endif
php_info_print_table_end();
}
/* {{{ proto array domxml_attrname([int dir_handle])
Returns list of attribute objects */
PHP_FUNCTION(domxml_attrname)
{
zval *id, **tmp;
xmlNodePtr nodep;
xmlAttr *attr;
int ret;
if (ZEND_NUM_ARGS() == 0) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() != 1) || getParameters(ht, 1, &id) == FAILURE) {
WRONG_PARAM_COUNT;
} else {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
}
attr = nodep->properties;
if (!attr) {
RETURN_FALSE;
}
if (array_init(return_value) == FAILURE) {
RETURN_FALSE;
}
while(attr) {
zval *pattr;
ret = zend_list_insert(attr, le_domxmlattrp);
/* construct an object with some methods */
object_init_ex(pattr, domxmlattr_class_entry_ptr);
add_property_resource(pattr, "attribute", ret);
add_property_stringl(pattr, "name", (char *) attr->name, strlen(attr->name), 1);
/* add_property_stringl(pattr, "content", (char *) attr->val->content, strlen(attr->val->content), 1); */
zend_hash_next_index_insert(return_value->value.ht, &pattr, sizeof(zval *), NULL);
attr = attr->next;
}
}
/* }}} */
/* {{{ proto object domxml_node(string name)
Creates node */
PHP_FUNCTION(domxml_node)
{
zval *arg;
xmlNode *node;
xmlChar *content;
int ret;
if (ZEND_NUM_ARGS() != 1 || getParameters(ht, 1, &arg) == FAILURE) {
WRONG_PARAM_COUNT;
}
convert_to_string(arg);
node = xmlNewNode(NULL, arg->value.str.val);
if (!node) {
RETURN_FALSE;
}
ret = zend_list_insert(node, le_domxmlnodep);
/* construct an object with some methods */
object_init_ex(return_value, domxmlnode_class_entry_ptr);
add_property_resource(return_value, "node", ret);
add_property_long(return_value, "type", node->type);
add_property_stringl(return_value, "name", (char *) node->name, strlen(node->name), 1);
content = xmlNodeGetContent(node);
if(content)
add_property_stringl(return_value, "content", (char *) content, strlen(content), 1);
zend_list_addref(ret);
}
/* }}} */
/* {{{ proto object domxml_lastchild([int node])
Read directory entry from dir_handle */
PHP_FUNCTION(domxml_lastchild)
{
zval *id, **tmp;
xmlNode *nodep, *last;
xmlChar *content;
int ret;
if (ZEND_NUM_ARGS() == 0) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() != 1) || getParameters(ht, 1, &id) == FAILURE) {
WRONG_PARAM_COUNT;
} else {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
}
last = nodep->last;
if (!last) {
RETURN_FALSE;
}
ret = zend_list_insert(last, le_domxmlnodep);
/* construct an object with some methods */
object_init_ex(return_value, domxmlnode_class_entry_ptr);
add_property_resource(return_value, "node", ret);
add_property_long(return_value, "type", last->type);
add_property_stringl(return_value, "name", (char *) last->name, strlen(last->name), 1);
content = xmlNodeGetContent(last);
if(content)
add_property_stringl(return_value, "content", (char *) content, strlen(content), 1);
}
/* }}} */
/* {{{ proto object domxml_parent([int node])
Returns parent of node */
PHP_FUNCTION(domxml_parent)
{
zval *id, **tmp;
xmlNode *nodep, *last;
xmlChar *content;
int ret;
if (ZEND_NUM_ARGS() == 0) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() != 1) || getParameters(ht, 1, &id) == FAILURE) {
WRONG_PARAM_COUNT;
} else {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
}
last = nodep->parent;
if (!last) {
RETURN_FALSE;
}
ret = zend_list_insert(last, le_domxmlnodep);
/* construct an object with some methods */
object_init_ex(return_value, domxmlnode_class_entry_ptr);
add_property_resource(return_value, "node", ret);
add_property_long(return_value, "type", last->type);
add_property_stringl(return_value, "name", (char *) last->name, strlen(last->name), 1);
content = xmlNodeGetContent(last);
if(content)
add_property_stringl(return_value, "content", (char *) content, strlen(content), 1);
}
/* }}} */
/* {{{ proto array domxml_children([int node])
Returns list of children nodes */
PHP_FUNCTION(domxml_children)
{
zval *id, **tmp;
xmlNode *nodep, *last;
xmlDoc *docp;
int ret;
if (ZEND_NUM_ARGS() == 0) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
if (zend_hash_find(id->value.obj.properties, "doc", sizeof("doc"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
} else {
ZEND_FETCH_RESOURCE(docp,xmlDocPtr,tmp,-1, "DomDocument", le_domxmldocp)
}
} else {
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
}
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() != 1) || getParameters(ht, 1, &id) == FAILURE) {
WRONG_PARAM_COUNT;
} else {
if ((zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) &&
(zend_hash_find(id->value.obj.properties, "doc", sizeof("doc"), (void **)&tmp) == FAILURE)) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
}
/* Even if the nodep is a XML_DOCUMENT_NODE the type is at the
same position.
*/
if(nodep->type == XML_DOCUMENT_NODE)
last = ((xmlDoc *) nodep)->children;
else
last = nodep->children;
if (!last) {
RETURN_FALSE;
}
if (array_init(return_value) == FAILURE) {
RETURN_FALSE;
}
while(last) {
zval *child;
xmlChar *content;
MAKE_STD_ZVAL(child);
ret = zend_list_insert(last, le_domxmlnodep);
/* construct a node object */
object_init_ex(child, domxmlnode_class_entry_ptr);
add_property_stringl(child, "name", (char *) last->name, strlen(last->name), 1);
content = xmlNodeGetContent(last);
if(content)
add_property_stringl(child, "content", (char *) content, strlen(content), 1);
add_property_resource(child, "node", ret);
add_property_long(child, "type", last->type);
zend_hash_next_index_insert(return_value->value.ht, &child, sizeof(zval *), NULL);
last = last->next;
}
}
/* }}} */
/* {{{ proto string domxml_getattr([int node,] string attrname)
Returns value of given attribute */
PHP_FUNCTION(domxml_getattr)
{
zval *id, *arg1, **tmp;
xmlNode *nodep;
char *value;
if ((ZEND_NUM_ARGS() == 1) && getParameters(ht, 1, &arg1) == SUCCESS) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() == 2) && getParameters(ht, 2, &id, &arg1) == SUCCESS) {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
} else {
WRONG_PARAM_COUNT;
}
convert_to_string(arg1);
value = xmlGetProp(nodep, arg1->value.str.val);
if (!value) {
php_error(E_WARNING, "No such attribute '%s'", arg1->value.str.val);
RETURN_FALSE;
}
RETURN_STRING(value, 1);
}
/* }}} */
/* {{{ proto bool domxml_setattr([int node,] string attrname, string value)
Sets value of given attribute */
PHP_FUNCTION(domxml_setattr)
{
zval *id, *arg1, *arg2, **tmp;
xmlNode *nodep;
xmlAttr *attr;
if ((ZEND_NUM_ARGS() == 2) && getParameters(ht, 2, &arg1, &arg2) == SUCCESS) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() == 3) && getParameters(ht, 3, &id, &arg1, &arg2) == SUCCESS) {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
} else {
WRONG_PARAM_COUNT;
}
convert_to_string(arg1);
convert_to_string(arg2);
attr = xmlSetProp(nodep, arg1->value.str.val, arg2->value.str.val);
if (!attr) {
php_error(E_WARNING, "No such attribute '%s'", arg1->value.str.val);
RETURN_FALSE;
}
RETURN_TRUE;
}
/* }}} */
/* {{{ proto array domxml_attributes([int node])
Returns list of attributes of node */
PHP_FUNCTION(domxml_attributes)
{
zval *id, **tmp;
xmlNode *nodep;
#ifdef oldstyle_for_libxml_1_8_7
xmlAttr *attr;
#endif
if (ZEND_NUM_ARGS() == 0) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() != 1) || getParameters(ht, 1, &id) == FAILURE) {
WRONG_PARAM_COUNT;
} else {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
}
if(0 > node_attributes(&return_value, nodep))
RETURN_FALSE;
#ifdef oldstyle_for_libxml_1_8_7
attr = nodep->properties;
if (!attr) {
RETURN_FALSE;
}
if (array_init(return_value) == FAILURE) {
RETURN_FALSE;
}
while(attr) {
fprintf(stderr, "ATTRNAME = %s\n", attr->name);
if(attr->children) {
fprintf(stderr, "ATTRVALUE present\n");
if(attr->children->content)
fprintf(stderr, "ATTRVALUE = %s\n", attr->children->content);
add_assoc_string(return_value, (char *) attr->name, attr->children->content, 1);
}
attr = attr->next;
}
#endif
}
/* }}} */
/* {{{ proto array domxml_rootnew([int doc])
Returns root nodes */
PHP_FUNCTION(domxml_rootnew)
{
zval *id, **tmp;
xmlDoc *docp;
xmlNode *last;
int ret;
if (ZEND_NUM_ARGS() == 0) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "doc", sizeof("doc"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(docp,xmlDocPtr,tmp,-1, "DomDocument", le_domxmldocp)
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() != 1) || getParameters(ht, 1, &id) == FAILURE) {
WRONG_PARAM_COUNT;
} else {
if (zend_hash_find(id->value.obj.properties, "doc", sizeof("doc"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(docp,xmlDocPtr,tmp,-1, "DomDocument", le_domxmldocp)
}
last = docp->children;
if (!last) {
RETURN_FALSE;
}
if (array_init(return_value) == FAILURE) {
RETURN_FALSE;
}
while(last) {
zval *child;
xmlChar *content;
MAKE_STD_ZVAL(child);
ret = zend_list_insert(last, le_domxmlnodep);
/* construct a node object */
object_init_ex(child, domxmlnode_class_entry_ptr);
add_property_stringl(child, "name", (char *) last->name, strlen(last->name), 1);
content = xmlNodeGetContent(last);
if(content)
add_property_stringl(child, "content", (char *) content, strlen(content), 1);
add_property_resource(child, "node", ret);
add_property_long(child, "type", last->type);
zend_hash_next_index_insert(return_value->value.ht, &child, sizeof(zval *), NULL);
last = last->next;
}
}
/* }}} */
/* {{{ proto array domxml_root([int doc_handle])
Returns root node of document */
PHP_FUNCTION(domxml_root)
{
zval *id, **tmp;
xmlDoc *docp;
xmlNode *node;
int ret;
if (ZEND_NUM_ARGS() == 0) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "doc", sizeof("doc"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(docp,xmlDocPtr,tmp,-1, "DomDocument", le_domxmldocp)
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() != 1) || getParameters(ht, 1, &id) == FAILURE) {
WRONG_PARAM_COUNT;
} else {
if (zend_hash_find(id->value.obj.properties, "doc", sizeof("doc"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(docp,xmlDocPtr,tmp,-1, "DomDocument", le_domxmldocp)
}
node = docp->children;
if (!node) {
RETURN_FALSE;
}
while(node) {
xmlChar *content;
if(node->type == XML_ELEMENT_NODE) {
ret = zend_list_insert(node, le_domxmlnodep);
/* construct an object with some methods */
object_init_ex(return_value, domxmlnode_class_entry_ptr);
add_property_resource(return_value, "node", ret);
add_property_long(return_value, "type", node->type);
add_property_stringl(return_value, "name", (char *) node->name, strlen(node->name), 1);
content = xmlNodeGetContent(node);
if(content)
add_property_stringl(return_value, "content", (char *) content, strlen(content), 1);
zend_list_addref(ret);
return;
}
node = node->next;
}
}
/* }}} */
/* {{{ proto object domxml_dtd([int doc_handle])
Returns DTD of document */
PHP_FUNCTION(domxml_intdtd)
{
zval *id, **tmp;
xmlDoc *docp;
xmlDtd *dtd;
int ret;
if (ZEND_NUM_ARGS() == 0) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "doc", sizeof("doc"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(docp,xmlDocPtr,tmp,-1, "DomDocument", le_domxmldocp)
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() != 1) || getParameters(ht, 1, &id) == FAILURE) {
WRONG_PARAM_COUNT;
} else {
if (zend_hash_find(id->value.obj.properties, "doc", sizeof("doc"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(docp,xmlDocPtr,tmp,-1, "DomDocument", le_domxmldocp)
}
dtd = docp->intSubset;
if (!dtd) {
RETURN_FALSE;
}
ret = zend_list_insert(dtd, le_domxmldtdp);
/* construct an object with some methods */
object_init_ex(return_value, domxmldtd_class_entry_ptr);
add_property_resource(return_value, "dtd", ret);
if(dtd->ExternalID)
add_property_string(return_value, "extid", (char *) dtd->ExternalID, 1);
add_property_string(return_value, "sysid", (char *) dtd->SystemID, 1);
add_property_string(return_value, "name", (char *) dtd->name, 1);
zend_list_addref(ret);
}
/* }}} */
/* {{{ proto string domxml_dumpmem([int doc_handle])
Dumps document into string */
PHP_FUNCTION(domxml_dumpmem)
{
zval *id, **tmp;
xmlDoc *docp;
xmlChar *mem;
int size;
if (ZEND_NUM_ARGS() == 0) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "doc", sizeof("doc"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(docp,xmlDocPtr,tmp,-1, "DomDocument", le_domxmldocp)
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() != 1) || getParameters(ht, 1, &id) == FAILURE) {
WRONG_PARAM_COUNT;
} else {
if (zend_hash_find(id->value.obj.properties, "doc", sizeof("doc"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(docp,xmlDocPtr,tmp,-1, "DomDocument", le_domxmldocp)
}
xmlDocDumpMemory(docp, &mem, &size);
if (!size) {
RETURN_FALSE;
}
RETURN_STRINGL(mem, size, 1);
}
/* }}} */
/* {{{ proto object xmldoc(string xmldoc)
Creates DOM object of XML document */
PHP_FUNCTION(xmldoc)
{
zval *arg;
xmlDoc *docp;
int ret;
if (ZEND_NUM_ARGS() != 1 || getParameters(ht, 1, &arg) == FAILURE) {
WRONG_PARAM_COUNT;
}
convert_to_string(arg);
docp = xmlParseDoc(arg->value.str.val); /*, arg->value.str.len); */
if (!docp) {
RETURN_FALSE;
}
ret = zend_list_insert(docp, le_domxmldocp);
/* construct an object with some methods */
object_init_ex(return_value, domxmldoc_class_entry_ptr);
add_property_resource(return_value, "doc", ret);
if(docp->name)
add_property_stringl(return_value, "name", (char *) docp->name, strlen(docp->name), 1);
if(docp->URL)
add_property_stringl(return_value, "url", (char *) docp->name, strlen(docp->name), 1);
add_property_stringl(return_value, "version", (char *) docp->version, strlen(docp->version), 1);
if(docp->encoding)
add_property_stringl(return_value, "encoding", (char *) docp->encoding, strlen(docp->encoding), 1);
add_property_long(return_value, "standalone", docp->standalone);
add_property_long(return_value, "type", docp->type);
add_property_long(return_value, "compression", docp->compression);
add_property_long(return_value, "charset", docp->charset);
zend_list_addref(ret);
}
/* }}} */
/* {{{ proto object xmldocfile(string filename)
Creates DOM object of XML document in file*/
PHP_FUNCTION(xmldocfile)
{
zval *arg;
xmlDoc *docp;
int ret;
if (ZEND_NUM_ARGS() != 1 || getParameters(ht, 1, &arg) == FAILURE) {
WRONG_PARAM_COUNT;
}
convert_to_string(arg);
docp = xmlParseFile(arg->value.str.val);
if (!docp) {
RETURN_FALSE;
}
ret = zend_list_insert(docp, le_domxmldocp);
/* construct an object with some methods */
object_init_ex(return_value, domxmldoc_class_entry_ptr);
add_property_resource(return_value, "doc", ret);
add_property_stringl(return_value, "version", (char *) docp->version, strlen(docp->version), 1);
if(docp->encoding)
add_property_stringl(return_value, "encoding", (char *) docp->encoding, strlen(docp->encoding), 1);
add_property_long(return_value, "standalone", docp->standalone);
zend_list_addref(ret);
}
/* }}} */
/* {{{ proto object domxml_new_child([int node_handle,] string name, string content)
Adds child node to parent node */
PHP_FUNCTION(domxml_new_child)
{
zval *id, *name, *content, **tmp;
xmlNode *child, *nodep;
int ret;
if (ZEND_NUM_ARGS() == 2) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
if(getParameters(ht, 2, &name, &content) == FAILURE)
WRONG_PARAM_COUNT;
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() != 3) || getParameters(ht, 3, &id, &name, &content) == FAILURE) {
WRONG_PARAM_COUNT;
} else {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
}
convert_to_string(name);
convert_to_string(content);
if(content->value.str.len)
child = xmlNewChild(nodep, NULL, name->value.str.val, content->value.str.val);
else
child = xmlNewChild(nodep, NULL, name->value.str.val, NULL);
if (!child) {
RETURN_FALSE;
}
ret = zend_list_insert(child, le_domxmlnodep);
/* construct an object with some methods */
object_init_ex(return_value, domxmlnode_class_entry_ptr);
add_property_resource(return_value, "node", ret);
add_property_long(return_value, "type", child->type);
add_property_stringl(return_value, "name", (char *) child->name, strlen(child->name), 1);
if(content->value.str.val)
add_property_stringl(return_value, "content", content->value.str.val, content->value.str.len, 1);
zend_list_addref(ret);
}
/* }}} */
/* {{{ proto bool domxml_set_content([int node_handle,] string content)
Set content of a node */
PHP_FUNCTION(domxml_set_content)
{
zval *id, *content, **tmp;
xmlNode *nodep;
if (ZEND_NUM_ARGS() == 1) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
if(getParameters(ht, 1, &content) == FAILURE)
WRONG_PARAM_COUNT;
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() != 2) || getParameters(ht, 2, &id, &content) == FAILURE) {
WRONG_PARAM_COUNT;
} else {
if (zend_hash_find(id->value.obj.properties, "node", sizeof("node"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(nodep,xmlNodePtr,tmp,-1, "DomNode", le_domxmlnodep)
}
convert_to_string(content);
if(content->value.str.len)
xmlNodeSetContent(nodep, content->value.str.val);
/* FIXME: Actually the property 'content' of the node has to be updated
as well. Since 'content' should disappear sooner or later and being
replaces by a function 'content()' I skip this for now
*/
RETURN_TRUE;
}
/* }}} */
/* {{{ proto object domxml_add_root([int doc_handle,] string name)
Adds root node to document */
PHP_FUNCTION(domxml_add_root)
{
zval *id, *name, **tmp;
xmlDoc *docp;
xmlNode *node;
xmlChar *content;
int ret;
if (ZEND_NUM_ARGS() == 1) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "doc", sizeof("doc"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(docp,xmlDocPtr,tmp,-1, "DomDocument", le_domxmldocp)
if (getParameters(ht, 1, &name) == FAILURE)
WRONG_PARAM_COUNT;
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() != 2) || getParameters(ht, 2, &id, &name) == FAILURE) {
WRONG_PARAM_COUNT;
} else {
if (zend_hash_find(id->value.obj.properties, "doc", sizeof("doc"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(docp,xmlDocPtr,tmp,-1, "DomDocument", le_domxmldocp)
}
convert_to_string(name);
node = xmlNewDocNode(docp, NULL, name->value.str.val, NULL);
if (!node) {
RETURN_FALSE;
}
xmlDocSetRootElement(docp, node);
ret = zend_list_insert(node, le_domxmlnodep);
/* construct an object with some methods */
object_init_ex(return_value, domxmlnode_class_entry_ptr);
add_property_resource(return_value, "node", ret);
add_property_long(return_value, "type", node->type);
add_property_stringl(return_value, "name", (char *) node->name, strlen(node->name), 1);
content = xmlNodeGetContent(node);
if(content)
add_property_stringl(return_value, "content", (char *) content, strlen(content), 1);
zend_list_addref(ret);
}
/* }}} */
/* {{{ proto object domxml_new_xmldoc(string version)
Creates new xmldoc */
PHP_FUNCTION(domxml_new_xmldoc)
{
zval *arg;
xmlDoc *docp;
int ret;
if (ZEND_NUM_ARGS() != 1 || getParameters(ht, 1, &arg) == FAILURE) {
WRONG_PARAM_COUNT;
}
convert_to_string(arg);
docp = xmlNewDoc(arg->value.str.val);
if (!docp) {
RETURN_FALSE;
}
ret = zend_list_insert(docp, le_domxmldocp);
/* construct an object with some methods */
object_init_ex(return_value, domxmldoc_class_entry_ptr);
add_property_resource(return_value, "doc", ret);
add_property_stringl(return_value, "version", (char *) docp->version, strlen(docp->version), 1);
if(docp->encoding)
add_property_stringl(return_value, "encoding", (char *) docp->encoding, strlen(docp->encoding), 1);
add_property_long(return_value, "standalone", docp->standalone);
zend_list_addref(ret);
}
/* }}} */
#ifdef newcode
/* {{{ proto int node_namespace([int node])
Returns list of namespaces */
static int node_namespace(zval **attributes, xmlNode *nodep)
{
xmlNs *ns;
/* Get the children of the current node */
ns = nodep->ns;
if (!ns) {
return -1;
}
/* create an php array for the children */
MAKE_STD_ZVAL(*attributes);
if (array_init(*attributes) == FAILURE) {
return -1;
}
while(ns) {
zval *pattr;
MAKE_STD_ZVAL(pattr);
/* ret = zend_list_insert(attr, le_domxmlattrp); */
/* construct an object with some methods */
object_init_ex(pattr, domxmlns_class_entry_ptr);
/* add_property_resource(pattr, "attribute", ret); */
if(ns->href)
add_property_stringl(pattr, "href", (char *) ns->href, strlen(ns->href), 1);
if(ns->prefix)
add_property_stringl(pattr, "prefix", (char *) ns->prefix, strlen(ns->prefix), 1);
add_property_long(pattr, "type", ns->type);
zend_hash_next_index_insert((*attributes)->value.ht, &pattr, sizeof(zval *), NULL);
ns = ns->next;
}
return 0;
}
#endif
/* {{{ proto int node_attributes(zval **attributes, int node)
Returns list of children nodes */
static int node_attributes(zval **attributes, xmlNode *nodep)
{
zval *children;
xmlAttr *attr;
int count = 0;
/* Get the children of the current node */
if(nodep->type != XML_ELEMENT_NODE)
return -1;
attr = nodep->properties;
if (!attr) {
return -1;
}
/* create an php array for the children */
/* MAKE_STD_ZVAL(*attributes); *//* Don't do this if *attributes are the return_value */
if (array_init(*attributes) == FAILURE) {
return -1;
}
while(attr) {
zval *pattr;
int n;
MAKE_STD_ZVAL(pattr);
/* construct an object with some methods */
object_init_ex(pattr, domxmlattr_class_entry_ptr);
add_property_stringl(pattr, "name", (char *) attr->name, strlen(attr->name), 1);
if(0 <= (n = node_children(&children, attr->children))) {
zend_hash_update(pattr->value.obj.properties, "children", sizeof("children"), (void *) &children, sizeof(zval *), NULL);
}
zend_hash_next_index_insert((*attributes)->value.ht, &pattr, sizeof(zval *), NULL);
attr = attr->next;
count++;
}
return count;
}
/* {{{ proto int node_children([int node])
Returns list of children nodes */
static int node_children(zval **children, xmlNode *nodep)
{
zval *mchildren, *attributes;
/* zval *namespace; */
xmlNode *last;
int count = 0;
/* Get the children of the current node */
last = nodep;
if (!last) {
return -1;
}
/* create an php array for the children */
MAKE_STD_ZVAL(*children);
if (array_init(*children) == FAILURE) {
return -1;
}
while(last) {
zval *child;
xmlChar *content;
int ret;
/* Each child is a node object */
MAKE_STD_ZVAL(child);
ret = zend_list_insert(last, le_domxmlnodep);
/* construct a node object for each child */
object_init_ex(child, domxmlnode_class_entry_ptr);
/* Add the node object to the array of children */
zend_hash_next_index_insert((*children)->value.ht, &child, sizeof(zval *), NULL);
/* Add name, content and type as properties */
add_property_stringl(child, "name", (char *) last->name, strlen(last->name), 1);
add_property_long(child, "type", last->type);
content = xmlNodeGetContent(last);
if(content)
add_property_stringl(child, "content", (char *) content, strlen(content), 1);
add_property_resource(child, "node", ret);
/* Get the namespace of the current node and add it as a property */
/* if(!node_namespace(&namespace, last))
zend_hash_update(child->value.obj.properties, "namespace", sizeof("namespace"), (void *) &namespace, sizeof(zval *), NULL);
*/
/* Get the attributes of the current node and add it as a property */
MAKE_STD_ZVAL(attributes); /* Because it was taken out of node_attributes() */
if(0 <= node_attributes(&attributes, last))
zend_hash_update(child->value.obj.properties, "attributes", sizeof("attributes"), (void *) &attributes, sizeof(zval *), NULL);
/* Get recursively the children of the current node and add it as a property */
if(0 <= node_children(&mchildren, last->children))
zend_hash_update(child->value.obj.properties, "children", sizeof("children"), (void *) &mchildren, sizeof(zval *), NULL);
last = last->next;
count++;
}
return count;
}
/* }}} */
/* {{{ proto object xmltree(string xmldoc)
Create a tree of PHP objects from an XML document */
PHP_FUNCTION(xmltree)
{
zval *arg, *children;
xmlDoc *docp;
xmlNode *root;
if (ZEND_NUM_ARGS() != 1 || getParameters(ht, 1, &arg) == FAILURE) {
WRONG_PARAM_COUNT;
}
convert_to_string(arg);
/* Create a new xml document */
docp = xmlParseMemory(arg->value.str.val, arg->value.str.len);
if (!docp) {
RETURN_FALSE;
}
/* construct the document is a php object for return */
object_init_ex(return_value, domxmldoc_class_entry_ptr);
add_property_stringl(return_value, "version", (char *) docp->version, strlen(docp->version), 1);
if(docp->encoding)
add_property_stringl(return_value, "encoding", (char *) docp->encoding, strlen(docp->encoding), 1);
add_property_long(return_value, "standalone", docp->standalone);
add_property_long(return_value, "type", docp->type);
/* get the root and add as a property to the document */
root = docp->children;
if (!root) {
xmlFreeDoc(docp);
RETURN_FALSE;
}
#ifdef newcode
{
zval *child;
MAKE_STD_ZVAL(child);
object_init_ex(child, domxmltestnode_class_entry_ptr);
zend_hash_update(return_value->value.obj.properties, "testnode", sizeof("testnode"), &child, sizeof(zval *), NULL);
add_property_stringl(child, "name", "Testname", sizeof("Testname"), 1);
}
#endif
/* The root itself maybe an array. Though you may not have two Elements
as root, you may have a comment, pi and and element as root.
Thanks to Paul DuBois for pointing me at this.
*/
if(0 <= node_children(&children, root)) {
int i, count;
HashTable *lht;
zend_hash_update(return_value->value.obj.properties, "children", sizeof("children"), (void *) &children, sizeof(zval *), NULL);
/* Find the child of xml type element */
lht = children->value.ht;
count = zend_hash_num_elements(lht);
zend_hash_internal_pointer_reset(lht);
for(i=0; i<count; i++) {
zval **prop, **keydata;
zend_hash_get_current_data(lht, (void **) &keydata);
if((*keydata)->type == IS_OBJECT) {
if (zend_hash_find((*keydata)->value.obj.properties, "type", sizeof("type"), (void **)&prop) == SUCCESS) {
if((*prop)->value.lval == XML_ELEMENT_NODE) {
zend_hash_update(return_value->value.obj.properties, "root", sizeof("root"), (void **) keydata, sizeof(zval *), NULL);
(*keydata)->is_ref = 1;
(*keydata)->refcount++;
}
}
}
zend_hash_move_forward(lht);
}
}
xmlFreeDoc(docp);
}
/* }}} */
#if defined(LIBXML_XPATH_ENABLED)
/* {{{ proto bool xpath_init(void)
Initializing XPath environment */
PHP_FUNCTION(xpath_init)
{
xmlXPathInit();
RETURN_TRUE;
}
/* }}} */
static void php_xpathptr_new_context(INTERNAL_FUNCTION_PARAMETERS, int mode)
{
zval *id, **tmp;
xmlXPathContextPtr ctx;
xmlDocPtr docp;
int ret;
if (ZEND_NUM_ARGS() == 0) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "doc", sizeof("doc"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(docp,xmlDocPtr,tmp,-1, "DomDocument", le_domxmldocp)
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() != 1) || getParameters(ht, 1, &id) == FAILURE) {
WRONG_PARAM_COUNT;
} else {
if (zend_hash_find(id->value.obj.properties, "doc", sizeof("doc"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my handle property");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(docp,xmlDocPtr,tmp,-1, "DomDocument", le_domxmldocp)
}
#if defined(LIBXML_XPTR_ENABLED)
if(mode == PHP_XPTR)
ctx = xmlXPtrNewContext(docp, NULL, NULL);
else
#endif
ctx = xmlXPathNewContext(docp);
if (!ctx) {
RETURN_FALSE;
}
ret = zend_list_insert(ctx, le_xpathctxp);
/* construct an object with some methods */
object_init_ex(return_value, xpathctx_class_entry_ptr);
add_property_resource(return_value, "xpathctx", ret);
zend_list_addref(ret);
}
/* }}} */
/* {{{ proto string xpath_new_context([int doc_handle])
Create new XPath context */
PHP_FUNCTION(xpath_new_context) {
php_xpathptr_new_context(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_XPATH);
}
/* }}} */
/* {{{ proto string xptr_new_context([int doc_handle])
Create new XPath context */
PHP_FUNCTION(xptr_new_context) {
php_xpathptr_new_context(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_XPTR);
}
/* }}} */
static void php_xpathptr_eval(INTERNAL_FUNCTION_PARAMETERS, int mode, int expr)
{
zval *id, *str, **tmp;
xmlXPathContextPtr ctxp;
xmlXPathObjectPtr xpathobjp;
int ret;
if (ZEND_NUM_ARGS() == 1) {
id = getThis();
if (id) {
if (zend_hash_find(id->value.obj.properties, "xpathctx", sizeof("xpathctx"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my xpath context");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(ctxp,xmlXPathContextPtr,tmp,-1, "XPathContext", le_xpathctxp)
if (getParameters(ht, 1, &str) == FAILURE)
WRONG_PARAM_COUNT;
} else {
RETURN_FALSE;
}
} else if ((ZEND_NUM_ARGS() != 2) || getParameters(ht, 2, &id, &str) == FAILURE) {
WRONG_PARAM_COUNT;
} else {
if (zend_hash_find(id->value.obj.properties, "xpathctx", sizeof("xpathctx"), (void **)&tmp) == FAILURE) {
php_error(E_WARNING, "unable to find my own xpath context");
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE(ctxp,xmlXPathContextPtr,tmp,-1, "XPathContext", le_xpathctxp)
}
convert_to_string(str);
#if defined(LIBXML_XPTR_ENABLED)
if(mode == PHP_XPTR) {
xpathobjp = xmlXPtrEval(BAD_CAST str->value.str.val, ctxp);
} else{
#endif
if(expr)
xpathobjp = xmlXPathEvalExpression(str->value.str.val, ctxp);
else
xpathobjp = xmlXPathEval(str->value.str.val, ctxp);
#if defined(LIBXML_XPTR_ENABLED)
}
#endif
if (!xpathobjp) {
RETURN_FALSE;
}
ret = zend_list_insert(xpathobjp, le_xpathobjectp);
zend_list_addref(ret);
/* construct an object with some methods */
object_init_ex(return_value, xpathobject_class_entry_ptr);
add_property_resource(return_value, "xpathobject", ret);
add_property_long(return_value, "type", xpathobjp->type);
switch(xpathobjp->type) {
case XPATH_UNDEFINED:
break;
case XPATH_NODESET: {
int i;
zval *arr;
xmlNodeSetPtr nodesetp;
MAKE_STD_ZVAL(arr);
if (array_init(arr) == FAILURE) {
xmlXPathFreeObject(xpathobjp);
RETURN_FALSE;
}
if(NULL == (nodesetp = xpathobjp->nodesetval)) {
xmlXPathFreeObject(xpathobjp);
RETURN_FALSE;
}
for(i = 0;i < nodesetp->nodeNr;i++) {
xmlNodePtr node = nodesetp->nodeTab[i];
zval *child;
xmlChar *content;
int retnode;
MAKE_STD_ZVAL(child);
retnode = zend_list_insert(node, le_domxmlnodep);
/* construct a node object */
object_init_ex(child, domxmlnode_class_entry_ptr);
add_property_long(child, "type", node->type);
add_property_stringl(child, "name", (char *) node->name, strlen(node->name), 1);
content = xmlNodeGetContent(node);
if(content)
add_property_stringl(child, "content", (char *) content, strlen(content), 1);
add_property_resource(child, "node", retnode);
zend_hash_next_index_insert(arr->value.ht, &child, sizeof(zval *), NULL);
}
zend_hash_update(return_value->value.obj.properties, "nodeset", sizeof("nodeset"), (void *) &arr, sizeof(zval *), NULL);
break;
}
case XPATH_BOOLEAN:
add_property_bool(return_value, "value", xpathobjp->boolval);
break;
case XPATH_NUMBER:
add_property_double(return_value, "value", xpathobjp->floatval);
break;
case XPATH_STRING:
add_property_string(return_value, "value", xpathobjp->stringval, 1);
break;
case XPATH_POINT:
break;
case XPATH_RANGE:
break;
case XPATH_LOCATIONSET:
break;
case XPATH_USERS:
break;
}
}
/* }}} */
/* {{{ proto int xpath_eval([int xpathctx_handle,] string str)
Evaluate the XPath Location Path in the given string */
PHP_FUNCTION(xpath_eval) {
php_xpathptr_eval(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_XPATH, 0);
}
/* }}} */
/* {{{ proto int xpath_eval_expression([int xpathctx_handle,] string str)
Evaluate the XPath Location Path in the given string */
PHP_FUNCTION(xpath_eval_expression) {
php_xpathptr_eval(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_XPATH, 1);
}
/* }}} */
#endif /* defined(LIBXML_XPATH_ENABLED) */
#if defined(LIBXML_XPTR_ENABLED)
/* {{{ proto int xptr_eval([int xpathctx_handle,] string str)
Evaluate the XPtr Location Path in the given string */
PHP_FUNCTION(xptr_eval) {
php_xpathptr_eval(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_XPTR, 0);
}
/* }}} */
#endif /* LIBXML_XPTR_ENABLED */
#endif /* HAVE_DOMXML */
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
*/
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