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                <h1>A Tab-Size Polyfill</h1>

<p>About as simple as it gets. This script checks if your browser supports <code>tab-size</code>, and if not converts all tabs to a certain number of spaces.</p>

<p>This polyfill is purely a vanity thing, for those of us who can’t stand uber-wide tab characters.</p>

	My tab is only 4 spaces wide!

	Mine too!


                pre, textarea {
  tab-size: 4;
  -moz-tab-size: 4;
  -o-tab-size: 4;
  -webkit-tab-size: 4;


                //Set your tab size here, and in the CSS.
var tabSize = 4;
var codeElements = document.getElementsByTagName('code'),
    textareas = document.getElementsByTagName('textarea'),
    e = document.createElement('i');

if( !== '' && !== '' && !== '')

function replaceTabs(ele)
  for(var i = 0; i < ele.length; i++)
    ele[i].innerHTML = ele[i].innerHTML.replace(/\t/g, repeat(" ", tabSize));

function repeat(st, n) {
   var s = "";
   while (--n >= 0) {
     s += st
   return s;