function getWinSize() {
 
	var responses = new Array();
 
	if( typeof( window.innerWidth ) == 'number' ) {
		//Non-IE
		responses["winWidth"] 	= window.innerWidth;
		responses["winHeight"] 	= window.innerHeight;
	} else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
		//IE 6+ in 'standards compliant mode'
		responses["winWidth"]	= document.documentElement.clientWidth;
		responses["winHeight"] 	= document.documentElement.clientHeight;
	} else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
		//IE 4 compatible
		responses["winWidth"] 	= document.body.clientWidth;
		responses["winHeight"] 	= document.body.clientHeight;
	}
	
	if( typeof( window.pageYOffset ) == 'number' ) {
		//Netscape compliant
		responses["pageYOffset"] = window.pageYOffset;
		responses["pageXOffset"] = window.pageXOffset;
	} else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
		//DOM compliant
		responses["pageYOffset"] = document.body.scrollTop;
		responses["pageXOffset"] = document.body.scrollLeft;
	} else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
		//IE6 standards compliant mode
		responses["pageYOffset"] = document.documentElement.scrollTop;
		responses["pageXOffset"] = document.documentElement.scrollLeft;
	}
	
	return responses;
 
}

function windowResize() {
	
	var sizes = getWinSize();
	
	var container = document.getElementById('container_content');
	
	container.style.height = String(sizes["winHeight"]-187) + "px";

}

function showTab(tab) {

	var cells = tab.parentNode.cells;

	for(i=1;i<cells.length;i++) {
		cells[i].className="tab_ns";
	}
	
	tab.className="tab_s";
	
	var ccells = tab.parentNode.parentNode.rows[1].cells;
	
	for(i=0;i<ccells.length;i++) {
		ccells[i].style.display="none";
	}
	
	tab.parentNode.parentNode.rows[1].cells[tab.cellIndex-1].style.display="table-cell";

}

if(window.addEventListener) {
	window.addEventListener('resize',windowResize,false);
} else {
	attachEvent("onresize",windowResize);	
}