// JavaScript Document

function URLEncode (clearString) {   
  var output = '';   
  var x = 0;   
  clearString = clearString.toString();   
  var regex = /(^[a-zA-Z0-9_.]*)/;   
  while (x < clearString.length) {   
	var match = regex.exec(clearString.substr(x));   
	if (match != null && match.length > 1 && match[1] != '') {   
		output += match[1];   
	  x += match[1].length;   
	} else {   
	  if (clearString[x] == ' ')   
		output += '+';   
	  else {   
		var charCode = clearString.charCodeAt(x);   
		var hexVal = charCode.toString(16);   
		output += '%' + ( hexVal.length < 2 ? '0' : '' ) + hexVal.toUpperCase();   
	  }   
	  x++;   
	}   
  }   
  return output;   
}   

function SubmitOnEnter(myfield, e)   
{   
	var keycode;   
	if (window.event)   
		keycode = window.event.keyCode;   
	else if (e)   
		keycode = e.which;   
	else  
		return true;   
	if (keycode == 13)   
	{   
		SearchSite();   
		return false;   
	}   
	else  
		return true;
}   

function SearchSite()   
{   
	document.location.href='http://www.msaconnect.org/search.asp?cx=002271261103354245589:84em7kghmci&cof=FORID%3A11&ie=UTF-8&q=' + URLEncode(document.getElementById('q').value) + '&sa=Search';
}