function shooseProvince( id) {
	$('#search_province').val( id);
	searchSubmit( true);
}
function searchSubmit( resetOffset) {
	var fields = ['nick', 'name', 'bmi_from', 'bmi_to', 'province'];
	if (resetOffset) {
		$('#offset').val( 0);
	}
	var chkFields = ['photo', 'online'];
	var data = {'offset':$('#offset').val()};
	for (var i=0; i<fields.length; i++) {
		var val = $('#search_'+fields[i]).val();
		if (val != '') {
			data[fields[i]] = val;
		}
	}
	for (var i=0; i<chkFields.length; i++) {
		if ($('#search_'+chkFields[i]+':checked').length > 0) {
			data[chkFields[i]] = 1;
		}
	}
	var link = (arguments.length > 1) ? arguments[1] : '/ajax/Search/getSearchResults';
	$.post( link, data, searchSubmitClb);
}
function searchSubmitClb( msg) {
	if (!msg) {
		return( false);
	}
	var elId = ($('el', msg).length == 1) ? $('el', msg).text() : 'searchResults';
	$('#'+elId).html( $('content', msg).text());
	searchSetActiveBox();
}
function searchOffset( i) {
	var link = (arguments.length > 1) ? arguments[1] : '/ajax/Search/getSearchResults';
	$('#offset').val( i);
	searchSubmit( false, link);
}