/**
 * EGroupware emailadmin static javascript code
 *
 * @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
 * @package emailadmin
 * @link http://www.egroupware.org
 * @author Klaus Leithoff <kl@stylite.de>
 * @version $Id: app.js 42768 2013-06-13 14:13:01Z leithoff $
 */

function disableGroupSelector()
{
	//alert('Group'+document.getElementById('exec[ea_group]').value+' User'+document.getElementById('eT_accountsel_exec_ea_user').value);
	if (document.getElementById('eT_accountsel_exec_ea_user').value != '')
	{
		if (document.getElementById('exec[ea_group]').value != '') document.getElementById('exec[ea_group]').value = '';
		document.getElementById('exec[ea_group]').disabled = true;
	}
	else
	{
		document.getElementById('exec[ea_group]').disabled = false;
	}
}

function addRow(_selectBoxName, _prompt) {
	result = prompt(_prompt, '');

	if((result == '') || (result == null)) {
		return false;
	}
	
	var newOption = new Option(result, result);
	
	selectBox = document.getElementById(_selectBoxName);
	var length      = selectBox.length;
	
	selectBox.options[length] = newOption;
	selectBox.selectedIndex = length;
}

function editRow(_selectBoxName, _prompt) {
	selectBox = document.getElementById(_selectBoxName);
	
	selectedItem = selectBox.selectedIndex;

	if(selectedItem != null && selectedItem != -1) {
		value = selectBox.options[selectedItem].text;
		result = prompt(_prompt, value);
		
		if((result == '') || (result == null)) {
			return false;
		}
		
		var newOption = new Option(result, result);
		
		selectBox.options[selectedItem] = newOption;
		selectBox.selectedIndex = selectedItem;
	}
}

function removeRow(_selectBoxName) {
	selectBox = document.getElementById(_selectBoxName);
	
	selectedItem = selectBox.selectedIndex;
	if(selectedItem != null) {
		selectBox.options[selectedItem] = null;
	}
	selectedItem--;
	if(selectedItem >= 0) {
		selectBox.selectedIndex = selectedItem;
	} else if (selectBox.length > 0) {
		selectBox.selectedIndex = 0;
	}
}

function selectAllOptions(_selectBoxName) {
	selectBox = document.getElementById(_selectBoxName);

	for(var i=0;i<selectBox.length;i++) {
		selectBox[i].selected=true;
	}

}
