如何检查/取消选中单个单选按钮 [英] How to Check/Uncheck single radio button
本文介绍了如何检查/取消选中单个单选按钮的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
$('.ssn_byphone').click(function(){
var ssn_role = document.getElementById('ssn_byphone').checked;
if(ssn_role==true)
{
$('#ssn-div').hide();
$('.ssn_byphone').css('display','block');
$('#ssn').val('');
}
else
{
$('#slideUp').show();
}
});
<input id="ssn_byphone" class="ssn_byphone" type="radio" name="pi[ssn_byphone]" value="Yes"><label for="radio1"> I will provide SSN by phone</label>
当我单击它时,我想选中/取消选中此单选按钮,并希望相应地设置条件.
I want to check/uncheck this radio button when i clicked on it, and want to set condition accordingly.
推荐答案
尝试一下:
var checked=false;
$('.ssn_byphone').click(function(){
checked=!checked;
$(this).prop("checked",checked);
if($(this).is(':checked'))
{
$('#ssn-div').hide();
$('.ssn_byphone').css('display','block');
$('#ssn').val('');
}
else
{
$('#slideUp').show();
}
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.0/jquery.min.js"></script>
<input id="ssn_byphone" class="ssn_byphone" type="radio" name="pi[ssn_byphone]" value="Yes"><label for="radio1"> I will provide SSN by phone</label>
提供SSN
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