function runs_switch_fields(value)
{
	if (value!='') {
		hide('run_tr1','run_tr2');
		ge('run_title').value = '';
	}
	else {
		show('run_tr1','run_tr2');
	}
	if (ge('charity_id')!=null) {
		if (runs_default_charity_id[value]) {
			ge('charity_id').value = runs_default_charity_id[value]+'-0';
			ge('charity_id').disabled = true;
			ge('donations_1').checked = true;
			runs_switch_donation(ge('charity_id').value);
		}
		else {
			ge('charity_id').disabled = false;
		}
	}
}

function runs_switch_donation(value)
{
	if (value!='') {
		show('run_tr3');
		ge('donations_1').checked='checked';
	}
	else {
		hide('run_tr3');
	}
}

function project_switch_fields(value)
{
	if (value=='ch') {
		show('tr_bank_iban');
		hide('tr_bank_bank_swift');
		show('tr_bank_clearing');
		show('tr_bank_post');
	}
	else {
		show('tr_bank_iban');
		show('tr_bank_bank_swift');
		hide('tr_bank_clearing');
		hide('tr_bank_post');
	}
}