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How does jQuery get the value of id with . The general method cannot get it_jquery

WBOY
WBOYOriginal
2016-05-16 16:51:591175browse

In the form: id = "pojo.name" uses jQuery to get the value. If you use $("#pojo.name").val() directly, you cannot get the value. The correct method is:

Copy code The code is as follows:

$("[id ='pojo.namepojo.name']").val();
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