function init(){
	document.searchForm.searchTerm.onfocus = checkSearchTerm;
	document.searchForm.searchTerm.onblur = checkSearchTerm;
}

function checkSearchTerm(){
	
	var obj = document.searchForm.searchTerm;
	
	if (obj.value == 'Keyword or Search Term'){
		clearTxtValue(obj);
	}
	
	else if (obj.value == ''){
		obj.value = 'Keyword or Search Term';
	}
	
}