function OpenLimitField() 
{ 

		if (document.forms[0].limitto.value > 0)
		{
		document.forms[0].obrezat.checked = true
		}

		else document.forms[0].obrezat.checked = false
		
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function changeName() {

var button,action
button = document.getElementById('btn');
action = document.getElementById('action');

	if (button.value == "Закодировать")
	{
		button.value = "Раскодировать"
		action.value = "0"
	}
	else {
		button.value = "Закодировать"
		action.value = "1"
	}
}