PHP DOM and HTML entities

[Jhonnyf]

I'm programming php cms with xml templates parsed by DOM and encountered error with html entities being replaced with symbols. Here is an example:\[code\]<CMS_STRING type="link" name="home" title="{enUS:"Home Link"}" />\[/code\]After saving document ($doc->saveXML()) this gets converted to:\[code\]<CMS_STRING type="link" name="home" title="{enUS:"Home Link"}" />\[/code\]And it causes errors with further template processing as I need to load and save multiple times (caching).I also tried hex entities and $doc->substituteEntities = false but they were still converted.EDIT: The problem actually was with \[code\]DOMNode::attributes->getNamedItem()->nodeValue\[/code\] which I used to process attributes. It returns code with replaced html entities.