// Polaris

function startSearch() {
	if (document.srcht.key.value.length < 2 || document.srcht.key.value == "  ") {		
			alert('Search term must be two or more characters!')
			document.srcht.key.focus()
			//return false
			}	
	else {
		theURL = "http://catalog.wlnonline.org/Polaris/search/searchresults.aspx?ctx=3.1033.0.0.4&type=Keyword&term=" + 
		escape(document.srcht.key.value) + "&by=KW&sort=RELEVANCE&limit=TOM=*&query=&page=0"
		window.location.href= theURL;
		}
}