function checkvalidpwd()
  {
    if(Trim(document.getElementById('pwdemail').value) == '')
    {
      document.getElementById('show_pwdemail').innerHTML = 'Please Enter Email';
      document.getElementById('pwdemail').value = '';
      document.getElementById('pwdemail').focus();
      return false;
    }
    if(!isValidEmail_withoutalert(document.getElementById('pwdemail').value))
    {
      document.getElementById('show_pwdemail').innerHTML = 'Please Enter Valid Email';
      document.getElementById('pwdemail').focus();
      return false;
    }
  }
  
  function hidestylepwd(val)
  {
    if(val == "pwdemail")
    {
      if(Trim(document.getElementById(val).value) == '')
      {
        document.getElementById('show_pwdemail').innerHTML = 'Please Enter Email';
        document.getElementById('pwdemail').value = '';
      }
      else if(!isValidEmail_withoutalert(document.getElementById(val).value))
			{
				document.getElementById('show_pwdemail').innerHTML = 'Please Enter Valid Email';
				document.getElementById(val).className = 'input-red';
			}
			else
			{
        document.getElementById('show_pwdemail').innerHTML = '';
				document.getElementById(val).className = '';
      }
    }
  }