jQuery(document).ready(function() {
	jQuery('ul.departmentsList li a.open_child_page').each(function () {
		jQuery(this).toggle(
			function() {
				var ids = eval(jQuery('span.employeeIds', this).text());
				highlightDepartmentEmployees(ids);
			}, 
			function() {
				var ids = eval(jQuery('span.employeeIds', this).text());
				unHighlightDepartmentEmployees(ids);
			}
		);									   
	});
});

function highlightDepartmentEmployees (ids) {
	for (var i=0; i<ids.length; i++) {
		var employeeId = ids[i];
		jQuery('#employee-'+employeeId).addClass('highlight');
	}
}

function unHighlightDepartmentEmployees (ids) {
	for (var i=0; i<ids.length; i++) {
		var employeeId = ids[i];
		jQuery('#employee-'+employeeId).removeClass('highlight');
	}
}