var sw;
 var sh;
function getViewPortW(){
	 // the more standards compliant browsers (mozilla/netscape/opera/IE7) use window.innerWidth and window.innerHeight
 
	 if (typeof window.innerWidth != 'undefined')
	 {
		  sw = window.innerWidth,
		  sh = window.innerHeight
	 }
	 
	// IE6 in standards compliant mode (i.e. with a valid doctype as the first line in the document)
	
	 else if (typeof document.documentElement != 'undefined'
		 && typeof document.documentElement.clientWidth !=
		 'undefined' && document.documentElement.clientWidth != 0)
	 {
		   sw = document.documentElement.clientWidth,
		   sh = document.documentElement.clientHeight
	 }
	 
	 // older versions of IE
	 
	 else
	 {
		   sw = document.getElementsByTagName('body')[0].clientWidth,
		   sh = document.getElementsByTagName('body')[0].clientHeight
	 }
	return sw;
}
function getViewPortH(){
	 // the more standards compliant browsers (mozilla/netscape/opera/IE7) use window.innerWidth and window.innerHeight
 
	 if (typeof window.innerWidth != 'undefined')
	 {
		  sw = window.innerWidth,
		  sh = window.innerHeight
	 }
	 
	// IE6 in standards compliant mode (i.e. with a valid doctype as the first line in the document)
	
	 else if (typeof document.documentElement != 'undefined'
		 && typeof document.documentElement.clientWidth !=
		 'undefined' && document.documentElement.clientWidth != 0)
	 {
		   sw = document.documentElement.clientWidth,
		   sh = document.documentElement.clientHeight
	 }
	 
	 // older versions of IE
	 
	 else
	 {
		   sw = document.getElementsByTagName('body')[0].clientWidth,
		   sh = document.getElementsByTagName('body')[0].clientHeight
	 }
	return sh;
}
function updateViewPort(){
	sw = getViewPortW();
	sh = getViewPortH();
	$('.content').css('min-height',(sh-340)+'px');
}

window.onresize = function (){
	updateViewPort();
}

$(document).ready(function() {			   
	
updateViewPort();
	
  
});