Home Web Front-end JS Tutorial jQuery gets the radio button selected value and removes all radio selected status examples to share

jQuery gets the radio button selected value and removes all radio selected status examples to share

Jan 11, 2018 pm 01:57 PM
jquery Radio button

This article mainly brings you a jQuery method to obtain the radio selected value of a radio button and remove all radio selected states. I hope it can help you.

As shown below:

喜欢<input type="radio" name="likea" id="" value="3" /> 
一般<input type="radio" name="likea" id="" value="2" /> 
不喜欢<input type="radio" name="likea" id="" value="1" />
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Use jQuery to get the radio selected value

$("input[name='likea']:checked").val()
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Remove all radio selected states

$('input:radio[name="likea"]').removeAttr('checked');
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Related recommendations:

jQuery implements RadioButton to do the required verification function method sharing

How to use radio in html

input attribute radio The problem of setting checked in does not take effect

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