htmltojup_almost

var intag = false, ret = [], tmpbuf = "", endtag = false;

for (var i=0; i<html.length; i++)
{
  var char = html[i];
  if (char === '<') {
    intag = true;

    if (tmpbuf.length > 0) {
      ret.push(tmpbuf.replace("/",""));
      tmpbuf = "";
    }
  } else if (char === '>') {
    intag = false;
    if (tmpbuf.length > 0) {
      var explode = tmpbuf.split(" ");
      var tag = explode.shift();
      if (tag.indexOf("/") === -1) {
        ret.push(tag);
        var attrs ={}, attr, key, value;
        for (var j = 0; j < explode.length; j++) {
          attr = explode[j].split("=");
          attrs[attr[0]] = attr[1];
        }
        ret.push(attrs);
      }
      tmpbuf="";
    }    
  } else {
    tmpbuf += char;
  }
}