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<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
  <head>
    <title>front door message</title>
    <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"></script>
  </head>
  <body>

    Front door message:
    <div><textarea name="message"></textarea></div>
    <div><input type="text" name="lastLine"/></div>
    <div id="save"></div>
<script type="text/javascript">
// <![CDATA[

$(function () {

    function setup(elem, url) {
	$.get(url, function (data) { elem.val(data) });

	elem.keyup(function() {
	    $("#save").css("color", "yellow").text("saving...");
	    $.ajax({
		type: "PUT",
		url: url,
		data: elem.val(),
		success: function () {
		    $("#save").css("color", "black").text("ok");
		}
	    });
	});
    }

    setup($("textarea[name=message]"), "message");
    setup($("input[name=lastLine]"), "lastLine");

});

// ]]>
</script>

  </body>
</html>
author	Drew Perttula <drewp@bigasterisk.com>
date	Mon, 01 Aug 2011 03:30:30 -0700
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