function register(){
	size = document.getElementsByTagName("body")[0].onresize = function(){ checksize(); };
	content = document.getElementById("content");
	hs = content.getElementsByTagName("h2");

	for(var i=0; i<hs.length; i++) {
		hs[i].style.width = ((hs[i].innerHTML.length)*13) + 'px'
	}

}

function showObj(id){

	if(document.getElementById(id)){
		document.getElementById(id).style.display = 'block';
		if(document.getElementById(id).className == 'allover'){
			fit(id);
		}
	}

}
function hideObj(id){

	if(document.getElementById(id)){
		document.getElementById(id).style.display = 'none';
	}

}

function switchObj(id){

	if(document.getElementById(id)){
		if(document.getElementById(id).style.display == 'block'){
			hideObj(id);
		}else{
			showObj(id);
		}
	}

}

function fit(id){

	obj = document.getElementById(id);
	obj.style.height = (document.getElementsByTagName("body")[0].offsetHeight-137) + "px";

}


function checksize(){
	size = document.getElementsByTagName("html")[0].offsetWidth;

	if(size < 1145 && size > 955){
		document.getElementById('rc1').style.display = 'block';
		document.getElementById('rc2').style.display = 'none';
		document.getElementById('main-menu').style.width = '783px';
		document.getElementById('main-submenu').style.width = '796px';
		document.getElementById('container').style.width = '955px';
	}
	if(size < 955){
		document.getElementById('rc1').style.display = 'none';
		document.getElementById('rc2').style.display = 'none';
		document.getElementById('main-menu').style.width = '630px';
		document.getElementById('main-submenu').style.width = '643px';
		document.getElementById('container').style.width = '800px';
	}
	if(size >= 1145){
		document.getElementById('rc2').style.display = 'block';
		document.getElementById('rc1').style.display = 'block';
		document.getElementById('main-menu').style.width = '970px';
		document.getElementById('main-submenu').style.width = '985px';
		document.getElementById('container').style.width = '1145px';
	}
}