【发布时间】:2016-11-15 23:34:56
【问题描述】:
我有以下代码行,我想使用visibleoffer 变量作为选择器。如何连接它?
var visibleoffer = '.' + obj.parents('tbody').attr('providername') + ' .visible-offers'; //visibleoffer = .Txy .visible-offers
$(obj).parents('.Provider').find(".Offers:not(.HideByProviderFilter,.HideByMainFilter,.HideByProviderFilter.HideByMainFilter,+ visibleoffer)").length;
这样就变成了:
$(obj).parents('.Provider').find(".Offers:not(.HideByProviderFilter,.HideByMainFilter,.HideByProviderFilter.HideByMainFilter,.Txy .visible-offers)").length;
【问题讨论】:
标签: jquery variables jquery-selectors concatenation