function textCounter(field, countfield)
{
  var max = 125;
  for (i = 0; i< field.value.length; i++) {    	
    if (field.value.charCodeAt(i) > 127 || field.value.charCodeAt(i) == 94) {	max = 55;	} 
  }
  if (field.value.length > max) {
    field.value = field.value.substring(0,max);
  } else { countfield.value = max - field.value.length; }
}

function ChkSend()
{ 
  if (document.sform.tophone.value.length < 11) {
     alert("Input target mobile phone number correctly.");
     document.sform.tophone.focus();
     return;
  }
  if (document.sform.message.value.length<1) {
     alert("Input message.");
     document.sform.message.focus();
     return;
  }
  document.sform.submit();
}

function rable(value)
{ 
	 if (value=="0"){ 
    document.sform.year.value='';
    document.sform.year.disabled=true;
    document.sform.mon.value='';
    document.sform.mon.disabled=true;
    document.sform.day.value='';
    document.sform.day.disabled=true;
    document.sform.hour.value='';
    document.sform.hour.disabled=true;
    document.sform.min.value='';
    document.sform.min.disabled=true;
  }
	 if (value=="1"){ 
    var IsDate = new Date();
    var mm = IsDate.getMonth()+1;  mm = (mm<10) ? '0' + mm : mm;
    var dd = IsDate.getDate();  dd = (dd<10) ? '0' + dd : dd;
    var hh = IsDate.getHours();  hh = (hh<10) ? '0' + hh : hh;
    var mi = IsDate.getMinutes();  mi = (mi<10) ? '0' + mi : mi;

    document.sform.year.value = IsDate.getYear();
    document.sform.year.disabled=false;
    document.sform.mon.value=mm;
    document.sform.mon.disabled=false;
    document.sform.day.value=dd;
    document.sform.day.disabled=false;
    document.sform.hour.value=hh;
    document.sform.hour.disabled=false;
    document.sform.min.value=mi;
    document.sform.min.disabled=false;
  }
}

function minwin(theURL) { //v2.0
  window.open(theURL,'','top=10,left=40,width=430,height=400,resizable=no,scrollbars=yes');
}