Tryit Editor v1.4

<html> <head> <script type="text/javascript"> var xmlhttp; function loadXMLDoc(url) { xmlhttp=null; if (window.XMLHttpRequest) {// code for Firefox, Mozilla, IE7, etc. xmlhttp=new XMLHttpRequest(); } else if (window.ActiveXObject) {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); } if (xmlhttp!=null) { xmlhttp.onreadystatechange=state_Change; xmlhttp.open("GET",url,true); xmlhttp.send(null); } else { alert("Your browser does not support XMLHTTP."); } } function state_Change() { if (xmlhttp.readyState==4) {// 4 = "loaded" if (xmlhttp.status==200) {// 200 = "OK" document.getElementById('p1').innerHTML=xmlhttp.getAllResponseHeaders(); } else { alert("Problem retrieving data:" + xmlhttp.statusText); } } } </script> </head> <body> <p id="p1"> The getAllResponseHeaders() function returns the headers of a resource. The headers contain file information like length, server-type, content-type, date-modified, etc.</p> <button onclick="loadXMLDoc('test_xmlhttp.txt')">Get Headers</button> </body> </html> | Your Result:
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