//******************************************************************************
//******************************************************************************
// Name:	getQueryVariable.js
// Purpose:	Utilize Javascript to get query variable
// Date:	4/22/2004
// By:		ADOT Web Team
//******************************************************************************
//******************************************************************************
function getQueryVariable(variable) {
  var query = window.location.search.substring(1);
  var vars = query.split("&");
  for (var i=0;i<vars.length;i++) {
    var pair = vars[i].split("=");
    if (pair[0] == variable) {
      return pair[1];
    }
  } 
}