skript ruší posílání submit name

<input type="text" name="policko" />
<input type="submit" name="pojmenovane" value="Pojmenované odeslání" />
<input type="submit" value="Normální odeslání" />

/*přidání vlastnosti ready do document*/
document.readyCallbacksCalled = false;
document.readyCallbacks = new Array();
document.ready = function(callback) {
  document.readyCallbacks.push(callback);
};
document.callReadyCallbacks = function() {
  if(document.readyCallbacksCalled)
    return;
  document.readyCallbacksCalled = true;
  for(var i = 0; i < document.readyCallbacks.length; i++)
    document.readyCallbacks[i]();
}
window[addEventListener? 'addEventListener':'attachEvent'](addEventListener? 'load':'onload', document.callReadyCallbacks, false);

/*následující kód způsobuje popsanou věc*/
document.ready(function() {
  for(var i = 0; i < document.forms.length; i++) {
    document.forms[i].onsubmit = function() {
      var inputy = this.getElementsByTagName('input');
      for(var i = 0; i < inputy.length; i++) {
        if(inputy[i].type == 'submit' || inputy[i].type == 'reset') {
          inputy[i].disabled = true;
        }
      }
    };
  }
});

document.ready(function() {
  var inputs = document.getElementsByTagName('input');
  for(var i = 0; i < inputs.length; i++) {
    if(inputs[i].type == 'submit')
      inputs[i].onclick = function() {
        this.form.clickedSubmitName = this.name;
        return true;
      };
  }
  for(var i = 0; i < document.forms.length; i++) {
    document.forms[i].onsubmit = function() {
      var form_copy = this.cloneNode(true);
      var inputs_to_disable = this.getElementsByTagName('input');
      for(var j = 0; j < inputs_to_disable.length; j++)
        inputs_to_disable[j].disabled = true;
      if(this.clickedSubmitName !== '') {
        form_copy[this.clickedSubmitName].click();
      }
      else
        form_copy.submit();
      return false;
    };
  }
});