function readCookie( name ) {
	var nameEQ = name + "=";
	var ca = document.cookie.split( ';' );
	for( var i = 0; i < ca.length; i++ ) {
		var c = ca[ i ];
		while( c.charAt( 0 ) == ' ' )
			c = c.substring( 1, c.length );
		if( c.indexOf( nameEQ ) == 0 )
			return c.substring( nameEQ.length, c.length );
	}
	return null;
}

function showWarningIfNeeded() {
	if( !readCookie( 'nats' ) && !readCookie( 'emailSignup' ) ) {
		var natsFound = false;
		var qv = new Array();
		var p = window.location.search.substring( 1 ).split( "&" );

		for( var i = 0; i < p.length && !natsFound; i++ ) {
			var pos = p[ i ].indexOf( "=" );
			if( pos > 0 ) {
				var pn = p[ i ].substring( 0, pos );
				var pv = p[ i ].substring( pos + 1 );
				switch( pn ) {
					case "emailSignup":
					case "nats":
						natsFound = true;
					break;
				}
			}
		}

		if( !natsFound ) {
			$.get(
				"/inl.warning/",
				function( data ) {
					$( document.body ).append( data );
					$( "#warningDisplay > .blocker:first" ).height( $( document ).height() );
				}
			);
		}
	}
}

if( navigator.userAgent.match( /(opera mini|ipod|iphone|android|webOS|up.browser|up.link|mmp|symbian|smartphone|midp|wap|vodafone|o2|pocket|kindle|mobile|hiptop|\bpda|psp|treo|nokia|blackberry)/i ) ) {
	location.replace( "http://m." + site.domain + "/" );
} else {
	$(document).ready(function(){
		showWarningIfNeeded();
	});
}