var agt = navigator.userAgent.toLowerCase();

var is_nav = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')!=-1) && (agt.indexOf('compatible')!=-1) && (agt.indexOf('opera')!=-1) && (agt.indexOf('webtv')!=-1));
var is_ie = (agt.indexOf("msie") != -1);

if (is_ie)
	{
	var winwidth = document.body.clientWidth;
	}
	else
	{
	var winwidth = window.innerWidth;
	}


if (winwidth < 980) 
	{
	document.write('<table width="750" border="0" cellspacing="0" cellpadding="0" align="center" bgcolor="#DDDDDD">');
	document.write('<tr bgcolor="#BEBEBE">');
	document.write('<td colspan="3" align="center"><font face="Arial" size="-1">');
	document.write('<img src="templates_img/topbanner750.jpg" border="0"></font>');
	}

if ((winwidth >= 980) && (winwidth < 1110))
	{
	document.write('<table width="970" border="0" cellspacing="0" cellpadding="0" align="center" bgcolor="#DDDDDD">');
	document.write('<tr bgcolor="#BEBEBE">');
	document.write('<td colspan="0" align="center"><font face="Arial" size="-1">');
	document.write('<img src="templates_img/topbanner970.jpg" border="0"></font>');
	}
if ((winwidth >=1110) && (winwidth < 1240))
	{
	document.write('<table width="1100" border="0" cellspacing="0" cellpadding="0" align="center" bgcolor="#DDDDDD">');
	document.write('<tr bgcolor="#BEBEBE">');
	document.write('<td colspan="0" align="center"><font face="Arial" size="-1">');
	document.write('<img src="templates_img/topbanner1100.jpg" border="0"></font>');
	}
if ((winwidth >= 1240) && (winwidth < 1560))
	{
	document.write('<table width="1230" border="0" cellspacing="0" cellpadding="0" align="center" bgcolor="#DDDDDD">');
	document.write('<tr bgcolor="#BEBEBE">');
	document.write('<td colspan="3" align="center"><font face="Arial" size="-1">');
	document.write('<img src="templates_img/topbanner1230.jpg" border="0"></font>');
	}
if (winwidth >= 1560) 
	{
	document.write('<table width="1550" border="0" cellspacing="0" cellpadding="0" align="center" bgcolor="#DDDDDD">');
	document.write('<tr bgcolor="#BEBEBE">');
	document.write('<td colspan="3" align="center"><font face="Arial" size="-1">');
	document.write('<img src="templates_img/topbanner1530.jpg" border="0"></font>');
	}