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DomNode->replace_node moves instead of copies node.

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This commit is contained in:
Christian Stocker 2002-08-14 16:53:56 +00:00
parent d10bf42029
commit ce71fe0288
1 changed files with 3 additions and 17 deletions
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20
ext/domxml/php_domxml.c
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@ -2320,7 +2320,7 @@ PHP_FUNCTION(domxml_node_unlink_node)
PHP_FUNCTION(domxml_node_replace_node)
{
zval *id, *rv = NULL, *node;
xmlNodePtr repnode, nodep, new_repnode;
xmlNodePtr repnode, nodep, old_repnode;
int ret;
DOMXML_GET_THIS_OBJ(nodep, id, le_domxmlnodep);
@ -2331,23 +2331,9 @@ PHP_FUNCTION(domxml_node_replace_node)
DOMXML_GET_OBJ(repnode, node, le_domxmlnodep);
/* check if the new node is already part of the document. In such a case
* we better make a copy to prevent changing identical nodes at different
* positions in the document at the same time.
* A node created with e.g. create_element() doesn't have parents.
*/
if(repnode->parent) {
if (NULL == (new_repnode = xmlCopyNode(repnode, 1))) {
php_error(E_WARNING, "%s(): unable to clone node", get_active_function_name(TSRMLS_C));
RETURN_FALSE;
}
} else {
new_repnode = repnode;
}
old_repnode = xmlReplaceNode(nodep, repnode);
repnode = xmlReplaceNode(nodep, new_repnode);
DOMXML_RET_OBJ(rv, nodep, &ret);
DOMXML_RET_OBJ(rv, old_repnode, &ret);
}
/* }}} */