我目前有一个表格，在选择选项后将类附加到输入标签上。在使用 iCheck 插件之前，我让它运行良好。我基本上是通过一系列父母来找到“.frmLabel”类并向其添加“.frmLabelChecked”类。它适用于我的选择和文本输入，但不适用于单选和复选按钮。
从我可以看到 iCheck 插件为表单样式添加了一个额外的 div 元素，因此添加一个额外的 parent() 似乎可以解决这个问题。这有点乱，但这是我能做的最好的事情，因为我正在使用的小部件是动态拉入的。
现场示例可以在这里找到：http : //bvp.dmediastudios.com，没有 icheck 的版本（有效）在这里http://bvp.dmediastudios.com/v4/
代码如下：
$('.frmInput input[type=radio]').click(function () {
// buy or lease options, have to seperate functions for each option since the html structure is different for each one so a all size fits solution using parent() is not possible (that I know of) - very lame. BETTER DONE THAN PERFECT!
if ($('.frmInput input[type=radio]').is(':checked')) {
// parent(1) = #harwidget, parent(2) = #homefinderform, parent(3) .frmRow - find .frmLabel
$(this).parent().parent().parent().parent().find('.frmLabel').addClass('frmLabelChecked');
}
});
复选框代码
$('#divBuyType').on('click', 'input:checkbox', function () {
$(this).parent().parent().parent().parent().find('.frmLabel').toggleClass('frmLabelChecked', this.checked);
});
非工作版本可以在这里找到：bvp.dmediastudios.com，工作版本（没有 iCheck）可以在这里找到：bvp.dmediastudios.com/v4/
这是上面函数引用的html块
<div id="mywidget3A0A581997704AA41EB19FFEC804E593" style="text-align:left;">
<div style="width:450px;height:520px;" id="widgetOuter">
<div id="widgetContainer">
<div class="widgetHeader" style="display: none;">
<div class="widgetRight">
<div class="widgetMidd">
<div class="widgetTitle">Home Finder</div>
<div class="widgetBackBtn" id="hartab3A0A581997704AA41EB19FFEC804E593" style="display:none;">
<img src="" onclick="showSearch('3A0A581997704AA41EB19FFEC804E593')" style="cursor:pointer;">
</div>
<div class="titleBar" id="titleBar3A0A581997704AA41EB19FFEC804E593"></div>
</div>
</div>
</div>
<div class="widgetBody">
<span id="widgetBodyDiv" style="height:438px;" onscroll="fixTip('3A0A581997704AA41EB19FFEC804E593');">
<div id="harwidget3A0A581997704AA41EB19FFEC804E593" style="padding: 10px; display: block;">
<form name="homefinderform" method="get" class="forms" id="homefinderform">
<div class="frmRow">
<div class="frmLabel">Buy or Lease :</div>
<div class="frmInput">
<span>
<div class="iradio_minimal-grey checked" style="position: relative;">
<input type="radio" name="For_Sale" value="1" checked="" onclick="showBuyDiv(this)" class="radioButton" style="position: absolute; opacity: 0;">
<ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; background-color: rgb(255, 255, 255); border: 0px; opacity: 0; background-position: initial initial; background-repeat: initial initial;"></ins>
</div>Buy</span>
<span>-</span>
<span>
<div class="iradio_minimal-grey" style="position: relative;">
<input type="radio" name="For_Sale" value="0" onclick="showLeaseDiv(this)" class="radioButton" style="position: absolute; opacity: 0;">
<ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; background-color: rgb(255, 255, 255); border: 0px; opacity: 0; background-position: initial initial; background-repeat: initial initial;"></ins>
</div>Lease</span>
</div>
</div>
<div class="frmRow">
<div class="frmLabel">Property Type</div>
<div class="frmInput">
<div id="divBuyType">
<span>
<div class="icheckbox_minimal-grey checked" style="position: relative;">
<input name="PROPERTY_CLASS_ID" value="1" type="checkbox" style="width: 20px; position: absolute; opacity: 0;" checked="">
<ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; background-color: rgb(255, 255, 255); border: 0px; opacity: 0; background-position: initial initial; background-repeat: initial initial;"></ins>
</div>Single Family Homes
<div class="br">
<br>
</div>
<div class="icheckbox_minimal-grey" style="position: relative;">
<input name="PROPERTY_CLASS_ID" value="2" type="checkbox" style="width: 20px; position: absolute; opacity: 0;">
<ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; background-color: rgb(255, 255, 255); border: 0px; opacity: 0; background-position: initial initial; background-repeat: initial initial;"></ins>
</div>Townhouse/Condo
<div class="br">
<br>
</div>
<div class="icheckbox_minimal-grey" style="position: relative;">
<input name="PROPERTY_CLASS_ID" value="6" type="checkbox" style="width: 20px; position: absolute; opacity: 0;">
<ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; background-color: rgb(255, 255, 255); border: 0px; opacity: 0; background-position: initial initial; background-repeat: initial initial;"></ins>
</div>Highrise Condominium
<div class="br">
<br>
</div>
<div class="icheckbox_minimal-grey" style="position: relative;">
<input name="PROPERTY_CLASS_ID" value="3" type="checkbox" style="width: 20px; position: absolute; opacity: 0;">
<ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; background-color: rgb(255, 255, 255); border: 0px; opacity: 0; background-position: initial initial; background-repeat: initial initial;"></ins>
</div>Residential Lots & Land
<div class="br">
<br>
</div>
<div class="icheckbox_minimal-grey" style="position: relative;">
<input name="PROPERTY_CLASS_ID" value="4" type="checkbox" style="width: 20px; position: absolute; opacity: 0;">
<ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; background-color: rgb(255, 255, 255); border: 0px; opacity: 0; background-position: initial initial; background-repeat: initial initial;"></ins>
</div>Multi-Family
<div class="br">
<br>
</div>
<div class="icheckbox_minimal-grey" style="position: relative;">
<input name="PROPERTY_CLASS_ID" value="5" type="checkbox" style="width: 20px; position: absolute; opacity: 0;">
<ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; background-color: rgb(255, 255, 255); border: 0px; opacity: 0; background-position: initial initial; background-repeat: initial initial;"></ins>
</div>Homes and/or Acreage</span>
</div>
<div id="divLeaseType" style="display:none;">
<span>
<div class="icheckbox_minimal-grey checked" style="position: relative;">
<input name="PROP_TYPE" value="'SGL'" type="checkbox" style="width: 20px; position: absolute; opacity: 0;" checked="">
<ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; background-color: rgb(255, 255, 255); border: 0px; opacity: 0; background-position: initial initial; background-repeat: initial initial;"></ins>
</div>Single Family Homes
<div class="br">
<br>
</div>
<div class="icheckbox_minimal-grey" style="position: relative;">
<input name="PROP_TYPE" value="'THC'" type="checkbox" style="width: 20px; position: absolute; opacity: 0;">
<ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; background-color: rgb(255, 255, 255); border: 0px; opacity: 0; background-position: initial initial; background-repeat: initial initial;"></ins>
</div>Townhouse/Condo
<div class="br">
<br>
</div>
<div class="icheckbox_minimal-grey" style="position: relative;">
<input name="PROP_TYPE" value="'HIR'" type="checkbox" style="width: 20px; position: absolute; opacity: 0;">
<ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; background-color: rgb(255, 255, 255); border: 0px; opacity: 0; background-position: initial initial; background-repeat: initial initial;"></ins>
</div>Highrise Condominium
<div class="br">
<br>
</div>
<div class="icheckbox_minimal-grey" style="position: relative;">
<input name="PROP_TYPE" value="'LOT'" type="checkbox" style="width: 20px; position: absolute; opacity: 0;">
<ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; background-color: rgb(255, 255, 255); border: 0px; opacity: 0; background-position: initial initial; background-repeat: initial initial;"></ins>
</div>Residential Lots & Land
<div class="br">
<br>
</div>
<div class="icheckbox_minimal-grey" style="position: relative;">
<input name="PROP_TYPE" value="'MLT'" type="checkbox" style="width: 20px; position: absolute; opacity: 0;">
<ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; background-color: rgb(255, 255, 255); border: 0px; opacity: 0; background-position: initial initial; background-repeat: initial initial;"></ins>
</div>Multi-Family
<div class="br">
<br>
</div>
<div class="icheckbox_minimal-grey" style="position: relative;">
<input name="PROP_TYPE" value="'ACR'" type="checkbox" style="width: 20px; position: absolute; opacity: 0;">
<ins class="iCheck-helper" style="position: absolute; top: 0%; left: 0%; display: block; width: 100%; height: 100%; margin: 0px; padding: 0px; background-color: rgb(255, 255, 255); border: 0px; opacity: 0; background-position: initial initial; background-repeat: initial initial;"></ins>
</div>Homes and/or Acreage
<div class="br">
<br>
</div>
</span>
</div>
</div>
</div>
<!--Start Select Fields-->
任何帮助，将不胜感激。在页面本身上查看 html 可能更容易。