// JavaScript Document
	var string1 = "mail";
	var string2 = "@";
	var string3 = "ccbcwa";
	var string4 = ".com.au";
	var string5 = string1 + string2 + string3 + string4;
	document.write("<a href=" + "mail" + "to:" + string1 + string2 + string3 + string4 + ">" + string5 + "</a>");