envayasms/res/xml/prefs.xml

<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen
  xmlns:android="http://schemas.android.com/apk/res/android">

	<EditTextPreference android:key="pref_target_url" android:title="Target URL" android:summary="URL to load when the SMS is received" android:defaultValue="http://pune.admin.tastykhana.in/admin/index.php/realtime_alerts/smsqueue"></EditTextPreference>
	<EditTextPreference android:key="pref_identifier" android:title="SMS Identifier" android:defaultValue="TK " android:summary="Handle only SMS messages starting with this string (leave empty to handle all messages)"></EditTextPreference>
	<CheckBoxPreference android:key="pref_poll_switch" android:title="Server Polling"  android:disableDependentsState="false" android:summaryOff="Polling is disabled" android:summaryOn="Polling is enabled"></CheckBoxPreference>
	<EditTextPreference android:key="pref_poll_interval" android:title="Poll interval" android:defaultValue="5000" android:summary="Polling interval time in minutes"></EditTextPreference>  
</PreferenceScreen>