17 lines
458 B
JavaScript
17 lines
458 B
JavaScript
$.fn.gainInput = function() {
|
|
this.each(function() {
|
|
var $container = $(this);
|
|
|
|
var update = function(value){
|
|
$container.find('.option').hide();
|
|
$container.find('.option.' + value).show();
|
|
}
|
|
|
|
var $select = $container.find('select');
|
|
$select.on('change', function(e) {
|
|
var value = $(e.target).val();
|
|
update(value);
|
|
});
|
|
update($select.val());
|
|
});
|
|
} |