<!--
 function chkmail(x) {
     if (x=="") {
       return true;
      }
     var u,y,z,w,vtxt,orgtxt,jdgtxt,jdgck="";
     u=x.toLowerCase();
     y=u.length;
     orgtxt="0123456789abcdefghijklmnopqrstuvwxyz@._-";
     for (i=0; i<y ;i++) {
      jdgtxt=u.charAt(i);
      if (orgtxt.indexOf(jdgtxt)==-1) {
        return true;
       }
     }
     if (u.indexOf("@")==-1) {
       return true;
      }
     var jdgchr=new Array(".a",".b",".c",".d",".e",".f",".g",".h",".i",".j",".k",".l",".m",".n",".o",".p",".q",".r",".s",".t",".u",".v",".w",".x",".y",".z");
     for (i=0; i<jdgchr.length; i++) {
       w=jdgchr[i];
       z=w.length;
       for (j=0; j<y; j++) {
         jdgtxt=u.substr(j,z);
         if (jdgtxt == w) {
           jdgck="Y";
          }
        }
      }
     if (jdgck == "Y") {
       return false;
      }
     else {
       return true;
      }
   }

function chkfm() {
  if (chkmail(document.tonew1.odmail.value))
   alert('請輸入正確的 E-mail');
  else {
    //document.tonew1.Submit222.disabled=true;
    document.tonew1.submit();
   }
 }
function chkfm1() {
  if (chkmail(document.tonew1.odmail.value))
   alert('請輸入正確的 E-mail');
  else {
    document.tonew1.Submit22.disabled=true;
    document.tonew1.submit();
   }
 } 
//-->