//Preload search icon
var search_icon_off = new Image(); 
//search_icon_off.src = "/MtGileadTest/search/site_search_icon_off.gif";
search_icon_off.src = "http://www.affinityenergy.com/search/site_search_icon_off.gif";

// Check the from is filled in correctly before submitting 
function CheckForm (form) {

	//Check for a word to search
	if (document.frmSiteSearch.search.value==""){
//	if (form.search.value==""){
		alert("Please enter at least one keyword to search");
		document.frmSiteSearch.search.focus();
//		form.search.focus();
		return false;
	}
	
	return true
}