function checkb1(me,expid) {
countt=document.getElementsByClassName('sug'+expid);
contt=document.getElementsByClassName('line'+expid);


	if(me.checked == false){

		for(i=0;i<countt.length;i++)
			countt[i].style.display="none";	
		for(j=0;j<countt.length;j++)
			contt[j].style.display="none";	
		
	}
	else{
		for(i=0;i<countt.length;i++)
			countt[i].style.display="block";	
		for(j=0;j<contt.length;j++)
			contt[j].style.display="block";	
		
	}
}