function submitRequestFork(idField)
{
	var model = '([0-9]{1,2})\/([0-9]{1,2})\/([0-9]{4})';
	var regExp = new RegExp(model);

	var startValue = $('agenda_form').ddate.get('value');
	if( startValue != '' )
		startValue = startValue.replace(regExp, '$3-$2-$1');
	else
		startValue = 'empty';

	var endValue = $('agenda_form').fdate.get('value');
	if( endValue != '' )
		endValue = endValue.replace(regExp, '$3-$2-$1');
	else
		endValue = 'empty';

	model = '(.*\/)(.*)(\/drilldown\-[0-9]{1,2}\-[0-9]{1}\.html)(.*$)';

	regExp = new RegExp(model);
	var chaine = location.href;

	extract = regExp.exec(chaine);
	sSearchQuery = extract[2];
	aSearchQuery = sSearchQuery.split('~');

	if(startValue != '' || endValue != '')
		aSearchQuery[idField.toInt()] = startValue + '|' + endValue;
	else
		aSearchQuery[idField.toInt()] = '';

	sSearchQuery = aSearchQuery.join('~');

	url = extract[1]+sSearchQuery+extract[3];
	//e.stop();
	//url = url.replace('%7C','');
	//alert(url);
	location.href = url+'#selection';
}