// JavaScript Document



function searchword() {
	t = document.forms[0].elements["type"].value;
	a = document.forms[0].elements["area"].value;
	m = document.forms[0].elements["price_max"].value;
	range = new Array("price01","price02","price03","price04","price05","price06","price07","price08","price09","price10","price11"); 
	p = range.slice(0,m);
	pstr = p.join(" OR ");
	document.forms[0].elements["search"].value = t + " AND " + a + " AND " + pstr  ;
	document.forms[0].submit();
}