function validateSearch(curform) {
    var field = curform.code;
    if ( field.value == "" || field.value.length < 3 ) {
    	alert("Please input Zip or Area Code or City name to search for.");
    	search.code.focus();
    	return false;
    } 
    
    return true;
}

function url(u,t,d) {
    if (parseInt(navigator.appVersion) >= 2) {
    	if ( d != '' ) {
    	    document.write("<a href=\"",u,"\" target=\"d\">",t,"</a>");
    	} else {
    	    document.write("<a href=\"",u,"\">",t,"</a>");
	}    		
    }
}

function FCx(x){
  var min=15; // minimum minutes between interstitials (needs to be >15)
  if(x.indexOf('get.media')>0){
    x=unescape(x.substring(x.indexOf('&url=')+5,x.length));
  }else{
    if(document.cookie.indexOf('CxIC=1')<=0){
      x='http://media.fastclick.net/w/get.media?sid=15586&m=5&url='+escape(x);
      var date_ob=new Date();
      date_ob.setTime(date_ob.getTime()+min*1000*60);
      document.cookie='FCxIC=1; path=/; expires='+date_ob.toGMTString();
    }
  }
  return x
}

function bookmark(title, url){
    if (document.all)
	window.external.AddFavorite(url, title);
    else 
	alert("Sorry, your browser does not support bookmarking this page.\n\nPlease try pressing Control + D instead.");
}