Windows小工具与Web服务联系

function GetContent(){
    if (window.XMLHttpRequest)
      {// code for IE7+, Firefox, Chrome, Opera, Safari
      xmlhttp=new XMLHttpRequest();
      }
    else
      {// code for IE6, IE5
      xmlhttp=new ActiveXObject(\"Microsoft.XMLHTTP\");
      }
    xmlhttp.onreadystatechange=function()
      {
      if (xmlhttp.readyState==4 && xmlhttp.status==200)
        {
        var response = xmlhttp.responseText;
                document.getElementsById(\"RESULTS DIV\").innerHTML = response
                //or something else to be done with response
        }
      }
    var time1 = new Date().getTime()

    xmlhttp.open(\"GET\",\"PHP SERVER ADDRESS?time=\"+time1,true);

        // the time parameter is important to prevent caching the response - 
        //   your server code does not need to handle it.
    xmlhttp.send();
    }

   <?php
    $con = mysql_connect(\"MYSQL SERVER ADDRESS\",\"USERNAME\",\"PASSWORD\");
if (!$con)
  {
  die(\'Could not connect: \' . mysql_error());
  }

mysql_select_db(\"my_db\", $con);

$result = mysql_query(\"SELECT * FROM TABLE_NAME\");

while($row = mysql_fetch_array($result))
  {
  echo $row[\'COLUMN NAME\'];
  echo \"<br />\";
  }

mysql_close($con);
?>