function checksport()
{
		count = 0;
	if (document.myFORM1.elements[0].checked) count=count+1;
	if (document.myFORM1.elements[1].checked) count=count+2;
	if (document.myFORM1.elements[2].checked) count=count+3;
	
	if (document.myFORM2.elements[0].checked) count=count+1;
	if (document.myFORM2.elements[1].checked) count=count+2;
	if (document.myFORM2.elements[2].checked) count=count+3;
	
	if (document.myFORM3.elements[0].checked) count=count+1;
	if (document.myFORM3.elements[1].checked) count=count+2;
	if (document.myFORM3.elements[2].checked) count=count+3;
	
	if (document.myFORM4.elements[0].checked) count=count+1;
	if (document.myFORM4.elements[1].checked) count=count+2;
	if (document.myFORM4.elements[2].checked) count=count+3;
	
	if (document.myFORM5.elements[0].checked) count=count+1;
	if (document.myFORM5.elements[1].checked) count=count+2;
	if (document.myFORM5.elements[2].checked) count=count+3;
	
	if (document.myFORM6.elements[0].checked) count=count+1;
	if (document.myFORM6.elements[1].checked) count=count+2;
	if (document.myFORM6.elements[2].checked) count=count+3;
	
	if (document.myFORM7.elements[0].checked) count=count+1;
	if (document.myFORM7.elements[1].checked) count=count+2;
	if (document.myFORM7.elements[2].checked) count=count+3;
	
	if (document.myFORM8.elements[0].checked) count=count+1;
	if (document.myFORM8.elements[1].checked) count=count+2;
	if (document.myFORM8.elements[2].checked) count=count+3;
		
	if (document.myFORM9.elements[0].checked) count=count+1;
	if (document.myFORM9.elements[1].checked) count=count+2;
	if (document.myFORM9.elements[2].checked) count=count+3;
if (count<11){classification = 0} ;
if ((count>10)&&(count<19)){classification = 1} ;
if ((count>18)&&(count<23)){classification = 2} ;
if (count>22){classification = 3} ;

	switch(classification)
	{
		
		case 0 :alert ("該当項目数は "+count+"です．\nスポーツ中毒ではありません。"); break;
		case 1 :alert ("該当項目数は "+count+"です．\nスポーツ依存性が高い。"); break;
		case 2 :alert ("該当項目数は "+count+"です．\nややスポーツ中毒である。"); break;
		case 3 :alert ("該当項目数は "+count+"です．\nスポーツ中毒である。"); break;
		default :
			alert ("エラー");
	} ;

}