Fix DomDocument load return type

Author: VincentLanglet

resources/functionMap.php

@@ -1914,10 +1914,10 @@
 'DOMDocument::getElementsByTagName' => ['DOMNodeList', 'name'=>'string'],
 'DOMDocument::getElementsByTagNameNS' => ['DOMNodeList', 'namespaceuri'=>'string', 'localname'=>'string'],
 'DOMDocument::importNode' => ['DOMNode', 'importednode'=>'DOMNode', 'deep='=>'bool'],
-'DOMDocument::load' => ['mixed', 'filename'=>'string', 'options='=>'int'],
+'DOMDocument::load' => ['bool', 'filename'=>'string', 'options='=>'int'],
 'DOMDocument::loadHTML' => ['bool', 'source'=>'string', 'options='=>'int'],
 'DOMDocument::loadHTMLFile' => ['bool', 'filename'=>'string', 'options='=>'int'],
-'DOMDocument::loadXML' => ['mixed', 'source'=>'string', 'options='=>'int'],
+'DOMDocument::loadXML' => ['bool', 'source'=>'string', 'options='=>'int'],
 'DOMDocument::normalizeDocument' => ['void'],
 'DOMDocument::registerNodeClass' => ['bool', 'baseclass'=>'string', 'extendedclass'=>'string'],
 'DOMDocument::relaxNGValidate' => ['bool', 'filename'=>'string'],