function validate(frm)
{
if (js_validation(frm.txt_emal,"E","Enter Email Id","loginmsg","errbox",2)==false) return false;

if (js_validation(frm.txt_pwd,"B","Enter Password","loginmsg","errbox",2)==false) return false;

return true;
}

function validate_msg(frm)
{
 if (js_validation(frm.txt_msg,"B","Message must not blank...","err_div","errbox",2)==false) return false;
  if (js_validation(frm.sel_cat,"B","Select Category...","err_div","errbox",2)==false) return false;

return true;
}