循环浏览以XXX开头的所有ID [英] Loop through all IDs that begin with XXX

问题描述

有人会知道如何遍历具有name_的所有ID.

Would anyone know how to loop through all ID's that being with name_

例如，在标记中，我可能有50个以"name_"开头的id，完整的ID类似于name_2，name_55，name_25等.

So, for example, within the markup I may have 50 id's that all start with "name_", the full ID would be like name_2, name_55, name_25, etc.

我想遍历所有这些以获得号码.

I'd like to loop through all of these getting the number.

不确定从哪里开始.......谢谢！

Not really sure where to begin....... thank you!

推荐答案

使用属性始于选择器

$('[id^=name_]').each(function() {
    var number = this.id.split('_').pop();
});

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