function submit_mobile_geocoder() {
	//if ($("#city").val().length > 2 && $("#state").val().length > 1) {
	document.getElementById("messageInput").value = "";
	if (document.drc_locator_form.address.value.length > 1) {
		document.drc_locator_form.submit();
	} else {
		document.getElementById("announcementdiv").innerHTML = "Please enter a starting location by entering a city and state and/or a valid zip code.";
	}
}

function searchByCurGeo(){
	if (!navigator.geolocation) {   
		document.getElementById("announcementdiv").innerHTML = "Unable to search by current geolocation because the services are not supported by your browser.";
	  return false;
	}
	document.getElementById("announcementdiv").innerHTML = "Searching by current geolocation. Please wait...";
	navigator.geolocation.getCurrentPosition(function( position ) {
		if( position.coords && position.coords.latitude && position.coords.longitude ){
			document.getElementById("announcementdiv").innerHTML = "Searching by current geolocation (latitude/longitude): " + position.coords.latitude + "/" + position.coords.longitude + "...";
			document.getElementById("latitude").value = position.coords.latitude;
			document.getElementById("longitude").value = position.coords.longitude;
			document.getElementById("announcementdiv").innerHTML = "";
			document.getElementById("messageInput").value = "Searched by current geolocation (latitude/longitude): " + position.coords.latitude + "/" + position.coords.longitude + ".";
			document.drc_locator_form.submit();
		}
	},
	function(error){
		var errors = [ 'Unknown', 'Permission denied', 'Position unavailable', 'Timeout' ];
		document.getElementById("announcementdiv").innerHTML = "Error during search by current geolocation: " + errors[ error.code ] + ".";
	},
	{ enableHighAccuracy: true, timeout: 60000 } 
	);
}