if (location.search){ 
	var searchCBits = location.search.substr(10);
	searchCBits = searchCBits.replace(/=/gi, "");
	// fix the space characters
	searchCBits = searchCBits.replace(/%20/gi, " ");
	searchCBits = searchCBits.replace(/\+/gi, " ");
	// remove the quotes
	searchCBits = searchCBits.replace(/%22/gi, "");
	// split the string into an array of substrings, and return the new array
	searchCBits = searchCBits.split(" ");
}else {
	searchCBits = ""; 
}