window.onload = function() {

	var xmlhttp = getXMLHTTP();

	xmlhttp.onreadystatechange = function() {
		if(xmlhttp.readyState == 4) {
			
			document.getElementById("blog_text").innerHTML = xmlhttp.responseText;
		}
	}

	xmlhttp.open("GET", "latestblogs.php", true);
	xmlhttp.send(null);

}

/*************************************
	Utility functions
*/

function getXMLHTTP() {

	var xmlhttp;

	if(window.XMLHttpRequest) {
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp = new XMLHttpRequest();
	} else if(window.ActiveXObject) {
		// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	} else {
		alert("Your browser does not support XMLHTTP!");
	}

	return xmlhttp;
}