jQuery添加类到无线电框不删除 [英] jQuery add class to radio box not removed
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问题描述
如果选择了jQuery,我会使用jQuery将一个类添加到广播框中。
这可以正常工作,但是在选择另一个收音机时它不会删除该类。
我错过了什么?
jQuery(。checkbox-radio)。change(function(){
if($(this).is (':checked'))
$(this).closest(。radio-inline)。addClass(selected);
else
$(this).closest( .radio-inline)。removeClass(selected);
});
< label class = radio-inline conf-option-1>
< input type =radioclass =checkbox-radioname =configoption [1]value =1checked =checkedonclick =prodconfrecalcsummary()>
< i class =icon-addon>< / i>
< span class =addon-qty>< / span>
< span class =addon-text>文字< / span>
< span class =addon-price>文字< / span>
< / label>
< label class =radio-inline conf-option-2>
< input type =radioclass =checkbox-radioname =configoption [2]value =2checked =checkedonclick =prodconfrecalcsummary()>
< i class =icon-addon>< / i>
< span class =addon-qty>< / span>
< span class =addon-text>文字< / span>
< span class =addon-price>文字< / span>
< / label>
< label class =radio-inline conf-option-3>
< input type =radioclass =checkbox-radioname =configoption [3]value =3checked =checkedonclick =prodconfrecalcsummary()>
< i class =icon-addon>< / i>
< span class =addon-qty>< / span>
< span class =addon-text>文字< / span>
< span class =addon-price>文字< / span>
< / label>
解决方案
删除 selected $从所有
.radio-inline
中添加c $ c> class,然后根据条件添加/删除 selected
,如下所示。
< script>
jQuery(。checkbox-radio)。change(function(){
$(。radio-inline)。removeClass(selected); //添加这个
if ($(this).is(':checked')){
$(this).closest(。radio-inline)。addClass(selected);
}
else
$(this).closest(。radio-inline)。removeClass(selected);
});
< / script> b
$ b nofollow> DEMO
I use jQuery to add a class to a radio box if it is selected.
That works fine, but it does not removed the class when selecting another radio box.
What am I missing?
jQuery(".checkbox-radio").change(function() {
if ($(this).is(':checked'))
$(this).closest(".radio-inline").addClass("selected");
else
$(this).closest(".radio-inline").removeClass("selected");
});
<label class="radio-inline conf-option-1">
<input type="radio" class="checkbox-radio" name="configoption[1]" value="1" checked="checked" onclick="prodconfrecalcsummary()">
<i class="icon-addon"></i>
<span class="addon-qty"></span>
<span class="addon-text">Text</span>
<span class="addon-price"> Text </span>
</label>
<label class="radio-inline conf-option-2">
<input type="radio" class="checkbox-radio" name="configoption[2]" value="2" checked="checked" onclick="prodconfrecalcsummary()">
<i class="icon-addon"></i>
<span class="addon-qty"></span>
<span class="addon-text">Text</span>
<span class="addon-price"> Text </span>
</label>
<label class="radio-inline conf-option-3">
<input type="radio" class="checkbox-radio" name="configoption[3]" value="3" checked="checked" onclick="prodconfrecalcsummary()">
<i class="icon-addon"></i>
<span class="addon-qty"></span>
<span class="addon-text">Text</span>
<span class="addon-price"> Text </span>
</label>
解决方案 Remove selected
class from all .radio-inline
and then add/remove selected
as per condition as shown below.
<script>
jQuery(".checkbox-radio").change(function() {
$(".radio-inline").removeClass("selected"); //add this
if ($(this).is(':checked')){
$(this).closest(".radio-inline").addClass("selected");
}
else
$(this).closest(".radio-inline").removeClass("selected");
});
</script>
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