<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">I’ve taken this as far as I can for now. There’s a driver script which incorporates the Prototype Expander at:<div class=""><br class=""></div><div class=""><div><blockquote type="cite" class=""><div class=""><a href="https://github.com/coderextreme/X3DJSONLD/blob/master/P" class="">https://github.com/coderextreme/X3DJSONLD/blob/master/P</a>PP.js</div></blockquote><div><br class=""></div><div><br class=""></div><br class=""><blockquote type="cite" class=""><div class="">On Dec 19, 2015, at 12:50 AM, John Carlson <<a href="mailto:yottzumm@gmail.com" class="">yottzumm@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><meta http-equiv="Content-Type" content="text/html charset=us-ascii" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Somewhat cleaner version now available.<br class=""><div class=""><blockquote type="cite" class=""><div class="">On Dec 19, 2015, at 12:26 AM, John Carlson <<a href="mailto:yottzumm@gmail.com" class="">yottzumm@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><a href="https://github.com/coderextreme/X3DJSONLD/blob/master/Script.js" class="" style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;">https://github.com/coderextreme/X3DJSONLD/blob/master/Script.js</a></div></blockquote></div><br class=""></div></div></blockquote></div><br class=""></div></body></html>