相关资讯没有的情况下,造成detail.js代码错误,部分代码未执行
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@@ -70,7 +70,9 @@ function initInfosEvt($container) { | @@ -70,7 +70,9 @@ function initInfosEvt($container) { | ||
70 | if (typeof $container === 'undefined') { | 70 | if (typeof $container === 'undefined') { |
71 | return; | 71 | return; |
72 | } | 72 | } |
73 | - | 73 | + if (typeof $container[0] === 'undefined') { |
74 | + return; | ||
75 | + } | ||
74 | cHammer = new Hammer($container[0]); | 76 | cHammer = new Hammer($container[0]); |
75 | 77 | ||
76 | //点赞或者收藏事件 | 78 | //点赞或者收藏事件 |
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