RegExp.$n

Access captured data after RegExp.test().

by JibstaMan

HTML

<div id="output">

</div>

JavaScript

var output = document.getElementById("output");

if (/((hello) (world))/.test("hello world"))
{
	var val0 = RegExp.$1;
  var val1 = RegExp.$2;
  var val2 = RegExp.$3;
  
  output.innerHTML = "<p>val0: " + val0 + "</p><p>val1: " + val1 + "</p><p>val2: " + val2 + "</p>";
}
else
{
	output.innerHTML = "<p>No results</p>";
}