function marque()
{
	
	var xmlhttp = (window.XMLHttpRequest) ? new XMLHttpRequest() : new ActiveXObject("Microsoft.XMLHTTP");
	xmlhttp.open("GET", "content.txt", true);
	xmlhttp.onreadystatechange = function()
	{
	 var txt1= " ";
	 var txt= " ";
	 
		if (xmlhttp.readyState == 4)
		{
		
		txt   =  xmlhttp.responseText;
		for(i=0;i<20;i++)
		{
			txt1   = txt1 + txt;
			
		}
		document.getElementById("marqueid").innerHTML=txt1;
		}
	}
	xmlhttp.send(null);
	
}