function init() { //} // function submitForm() // { var req = null; //document.all.dyn.value="Started..."; if (window.XMLHttpRequest) { req = new XMLHttpRequest(); if (req.overrideMimeType) { req.overrideMimeType('text/xml'); } } else if (window.ActiveXObject) { try { req = new ActiveXObject("Msxml2.XMLHTTP"); } catch (e) { try { req = new ActiveXObject("Microsoft.XMLHTTP"); } catch (e) {} } } req.onreadystatechange = function() { //document.all.dyn.value="Wait server..."; if(req.readyState == 4) { if(req.status == 200) { document.getElementById('dyn').innerText=req.responseText; } else { document.getElementById('dyn').innerText="Error: "+req.statusText; } } } req.open("GET", "test.php", true); req.send(null); window.setTimeout("init()", 3000); }