function toggleCmm(s){
	var cmm=document.getElementById('cmm');
	var vid=document.getElementById('vid');
	if(s){
		cmm.style.cssText='display: block;';
		if(vid){
			vid_html=vid.innerHTML;
			vid.innerHTML='';
			vid.style.cssText='display: none;';
		}
	}else{
		cmm.style.cssText='display: none;';
		if(vid){
			vid.innerHTML=vid_html;
			vid.style.cssText='display: block;';
		}
	}
}
function toggleCmm1(s){
	var cmm=document.getElementById('cmm1');
	var vid=document.getElementById('vid');
	if(s){
		cmm.style.cssText='display: block;';
		if(vid){
			vid_html=vid.innerHTML;
			vid.innerHTML='';
			vid.style.cssText='display: none;';
		}
	}else{
		cmm.style.cssText='display: none;';
		if(vid){
			vid.innerHTML=vid_html;
			vid.style.cssText='display: block;';
		}
	}
}
function toggleCmm2(s){
	var cmm=document.getElementById('cmm2');
	var vid=document.getElementById('vid');
	if(s){
		cmm.style.cssText='display: block;';
		if(vid){
			vid_html=vid.innerHTML;
			vid.innerHTML='';
			vid.style.cssText='display: none;';
		}
	}else{
		cmm.style.cssText='display: none;';
		if(vid){
			vid.innerHTML=vid_html;
			vid.style.cssText='display: block;';
		}
	}
}
function toggleCmm3(s){
	var cmm=document.getElementById('cmm3');
	var vid=document.getElementById('vid');
	if(s){
		cmm.style.cssText='display: block;';
		if(vid){
			vid_html=vid.innerHTML;
			vid.innerHTML='';
			vid.style.cssText='display: none;';
		}
	}else{
		cmm.style.cssText='display: none;';
		if(vid){
			vid.innerHTML=vid_html;
			vid.style.cssText='display: block;';
		}
	}
}
function toggleCmm4(s){
	var cmm=document.getElementById('cmm4');
	var vid=document.getElementById('vid');
	if(s){
		cmm.style.cssText='display: block;';
		if(vid){
			vid_html=vid.innerHTML;
			vid.innerHTML='';
			vid.style.cssText='display: none;';
		}
	}else{
		cmm.style.cssText='display: none;';
		if(vid){
			vid.innerHTML=vid_html;
			vid.style.cssText='display: block;';
		}
	}
}