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Added DOMNode::getNodePath() for getting an XPath for a node.

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This commit is contained in:
Christian Stocker 2006-07-16 15:03:53 +00:00
parent 17f6ae66ce
commit dc8ba6f475
3 changed files with 32 additions and 0 deletions
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1
NEWS
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@ -77,6 +77,7 @@ PHP NEWS
- Added pg_field_table() function. (Edin)
- Added SimpleXMLElement::saveXML() as an alias for SimpleXMLElement::asXML().
(Hannes)
- Added DOMNode::getNodePath() for getting an XPath for a node. (Christian)
- Optimized zend_try/zend_catch macros by eliminating memcpy(3). (Dmitry)
- Optimized require_once() and include_once() by eliminating fopen(3)

1
ext/dom/dom_fe.h
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@ -167,6 +167,7 @@ PHP_FUNCTION(dom_node_set_user_data);
PHP_FUNCTION(dom_node_get_user_data);
PHP_METHOD(domnode, C14N);
PHP_METHOD(domnode, C14NFile);
PHP_METHOD(domnode, getNodePath);
/* domnodelist methods */
PHP_FUNCTION(dom_nodelist_item);

30
ext/dom/node.c
View File

@ -53,6 +53,7 @@ zend_function_entry php_dom_node_class_functions[] = {
PHP_FALIAS(getFeature, dom_node_get_feature, NULL)
PHP_FALIAS(setUserData, dom_node_set_user_data, NULL)
PHP_FALIAS(getUserData, dom_node_get_user_data, NULL)
PHP_ME(domnode, getNodePath, NULL, ZEND_ACC_PUBLIC)
PHP_ME(domnode, C14N, NULL, ZEND_ACC_PUBLIC)
PHP_ME(domnode, C14NFile, NULL, ZEND_ACC_PUBLIC)
{NULL, NULL, NULL}
@ -1857,3 +1858,32 @@ PHP_METHOD(domnode, C14NFile)
}
#endif
/* {{{ proto int DOMNode::getNodePath()
Gets an xpath for a node */
PHP_METHOD(domnode, getNodePath)
{
zval *id;
xmlNode *nodep;
dom_object *intern;
char *value;
if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "O", &id, dom_node_class_entry) == FAILURE) {
return;
}
DOM_GET_OBJ(nodep, id, xmlNodePtr, intern);
value = xmlGetNodePath(nodep);
if (value == NULL) {
RETURN_EMPTY_STRING();
} else {
RETVAL_STRING(value, 1);
xmlFree(value);
}
}