///////////////////////////////////////////
// News search validator
// Checks for required items in site search
///////////////////////////////////////////

function validateNewsForm(){
	
	// Set the default error message
	errmsg = "You didn't enter any search criteria:";
	if ((document.searchNews.keyword.value=="" || document.searchNews.keyword.value=="Keyword") &&
		(document.searchNews.author.value=="" || document.searchNews.author.value=="Author")) {
		errmsg += "\n\nEnter your keyword(s) or \nauthor you would like to search for.\n\n";
	} 

	//Check to see if we added anything to the default error message
	if (errmsg != "You didn't enter any search criteria:"){
		alert(errmsg);
		return false;
	}

return true;
}