<script type="text/javascript">
<!--
function copy(count) { // count は数値を呼び出します [0〜n]の間で任意に変動します
document.FORM0.number.value= count;
document.FORM1.number.value= count;
document.FORM2.number.value= count;
document.FORM3.number.value= count;
・
・
・
document.FORMn.number.value= count;
}
//-->
</script>document.forms['FORM0'].elements[number] = count;
document.forms["FORM"+i].elements["number"].value = count;