// dcinform.js
// Help out dcinform.html with dev contenteditable=true elements within a form
// RJM Programming 
// March, 2018

var inval='';
var definval='A name maybe';
var asrc='';

function checkform(oform) {
  var i, aname='', divs=document.getElementsByTagName('div');
  for (i=0; i<divs.length; i++) {
    if (divs[i].getAttribute('contenteditable')) {
      if (divs[i].outerHTML.indexOf(' name="') != -1) {
        aname=divs[i].outerHTML.split(' name="')[1].split('"')[0];
        if ((divs[i].innerHTML + ' ').substring(0,1) == '<') {
        oform.innerHTML+='<textarea name="' + aname + '">' + divs[i].innerHTML + '</textarea>';
        } else {
        oform.innerHTML+='<input type="hidden" name="' + aname + '" value="' + divs[i].innerHTML + '"></input>';
        }
      }
    }
  }
  return true;
}

function olcheck() {
 var ib,bits=document.body.innerHTML.split(' name="'),sbits;
 for (ib=1; ib<bits.length; ib++) {
  definval=bits[ib].split('"')[0];
  inval=location.search.split(definval + '=')[1] ? decodeURIComponent(location.search.split(definval + '=')[1].split('&')[0]).replace(/\+/g,' ') : definval; 
  if (inval != definval || document.URL.indexOf(definval + '=') != -1) {
   document.getElementById(definval).innerHTML=inval;
  }
 }
 sbits=document.body.innerHTML.split(' src="');
 if (sbits.length > 1) {
  asrc=sbits[1].split('"')[0];
 }
}

function issrcchange(difthis) {
 var lastword=difthis.innerHTML.split(' ')[eval(-1 + difthis.innerHTML.split(' ').length)];
 if (lastword != asrc) { 
   difthis.innerHTML=difthis.innerHTML.replace(asrc,lastword);
   asrc=lastword;
 }
}