chat

function get() {
  d = null
  d = new Date()
  x = new XMLHttpRequest()
  x.open ('POST','read.php',true)
  x.setRequestHeader('Content-Type','application/x-www-form-urlencoded')
  x.send('get=true&ts=' + parseInt(d.getTime() /1000) )
  x.onreadystatechange = function () {
    if (x.readyState == 4 && x.status == 200) {
      document.getElementById("chat").innerHTML = x.responseText
    }
  }
}

function send() {
  x = new XMLHttpRequest()
  x.open ('POST','write.php',true)
  x.setRequestHeader('Content-Type','application/x-www-form-urlencoded')
  x.send('set=true')
  x.onreadystatechange = function () {
    if (x.readyState == 4 && x.status == 200) {

    }
  }
}

window.setInterval("get()",10000)