/******************************************************
	FUNCTIONS TO EMPTY AND RE-FILL A TEXT FIELD
******************************************************/
function clickclear(thisfield, defaulttext) {
	if (thisfield.value == defaulttext) {
	thisfield.value = "";
	}
}

function clickrecall(thisfield, defaulttext) {
	if (thisfield.value == "") {
	thisfield.value = defaulttext;
	}
}
/******************************************************/
/******************************************************
	FUNCTION TO VALIDATE SITE SEARCH FORM
******************************************************/

/*
function validate_sitesearch(){
	
	var bError = 0
	
	if(document.frm_search.txt_search.value == "" || toLowerCase(document.frm_search.txt_search.value) == 'search site'){
		if(bError==0){
			alert("Please enter a search.")
			bError=1
			return false
		}
	}

	
				
	if(bError==0){
		document.frm_search.submit()
	}
}
*/


/******************************************************/