// JavaScript Document
function get_xnlhttp(){
	var xmlhttp = false;
	//Check if we are using IE.
	try {
		//If the javascript version is greater than 5.
		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) {
		//If not, then use the older active x object.
		try {
			//If we are using IE.
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (E) {
			//Else we must be using a non-IE browser.
			xmlhttp = false;
		}
	}
	//If we are using a non-IE browser, create a JavaScript instance of the object.
	if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
		xmlhttp = new XMLHttpRequest();
	}
	return xmlhttp;
}

function get_content(tn,c,sm,m){
	//alert('');
	//alert(document.title);
	document.title = "bngyemen - "+m+" - "+sm;
	//alert(document.title);
	var obj=document.getElementById("content");
	
	//var hash = document.location.hash;
	//document.location.hash = hash; 
	var xhr=get_xnlhttp();
	//window.open("show.php?ot="+tn+"&c="+c);
	xhr.open("GET","show.php?ot="+tn+"&c="+c);
	xhr.onreadystatechange = function() {
		if (xhr.readyState == 4 && xhr.status == 200) {
			obj.innerHTML=xhr.responseText;
		}
	}
	xhr.send(null);
}