function set01(){
   if(document.getElementById("email01").value==' メールアドレス')
      document.getElementById("email01").value='';
	  document.getElementById("email01").style.color = '#626262';
}
function set02(){
   if(document.getElementById("email02").value==' メールアドレス')
      document.getElementById("email02").value='';
	  document.getElementById("email02").style.color = '#626262';
}