function getWindowHeight() {
			var windowHeight = 0;
			if (typeof(window.innerHeight) == 'number') {
				windowHeight = window.innerHeight;
			}
			else {
				if (document.documentElement && document.documentElement.clientHeight) {
					windowHeight = document.documentElement.clientHeight;
				}
				else {
					if (document.body && document.body.clientHeight) {
						windowHeight = document.body.clientHeight;
					}
				}
			}
			return windowHeight;
		}

		function setMain() {
			if (document.getElementById) {
				var windowHeight = getWindowHeight();
				if (windowHeight > 0) {
					var contentElement = document.getElementById('content');
                    var mainHeight = document.getElementById('main').offsetHeight;
					var mainElement = document.getElementById('main');
					var test = ((windowHeight) - (288) - (64) ) ;

					if (mainHeight < test)
						{
                            mainElement.style.height = ((windowHeight) - (288) - (64) ) + 'px';
                            var mainHeight2 = mainElement.style.height;
                            contentElement.style.height = ((mainHeight2)  - (64))  + 'px';
				  		}
				  		else
						{
                           mainElement.style.height = ((mainHeight)  ) + 'px';
                          /*  mainElement.style.height = ((windowHeight) - (288) - (64) ) + 'px';*/
                            contentElement.style.height = ((mainHeight) + (288))  + 'px';

            		  };
				}
			}
		}



		function setFooter() {
			if (document.getElementById) {
				var windowHeight = getWindowHeight();
				if (windowHeight > 0) {
					var contentHeight = document.getElementById('content').offsetHeight;
					var footerElement = document.getElementById('footer');
					var footerHeight  = footerElement.offsetHeight;
					if (windowHeight - (contentHeight + footerHeight) >= 0) {
						footerElement.style.position = 'relative';
						footerElement.style.top = (windowHeight - (contentHeight + footerHeight)) + 'px';
					}
					else {
						footerElement.style.position = 'static';
					}
				}
			}
		}
		

		window.onload = function() {

            setFooter();

		}
		window.onresize = function() {

			setFooter();
		}
		window.onload = function() {
			setMain();
		}
		window.onresize = function() {
			setMain();
		}