https://extensions.sondages.pro/development-and-example/toolssmartdomdocument/documentation This plugin include a new Class easily callable by another plugin. Usage The primary purpose is to manipulate HTML just before shown. Exemple of usage for beforeQuestionRender ANSWERS. Not using regexp, because find id or element in HTML is more stable. The class can be easily imported using $dom = new \toolsDomDocument\SmartDOMDocument();. After 2 function extend php DOMDocument are added. loadPartialHTML : to load the HTML of answers saveHTMLExact : to get exact HTML updated.Download (…) en SPIP - www.spip.net