Javascript 如何在Jquery中禁用类内部输入(单选)按钮

Javascript 如何在Jquery中禁用类内部输入(单选)按钮,javascript,jquery,html,radio-button,radio,Javascript,Jquery,Html,Radio Button,Radio,我需要使用Qusweittnesel类名禁用KG值单选按钮。这是我的密码 HTML <li id="field_1_48" class="gfield qusweitstnesel gfield_contains_required field_sublabel_below field_description_below gfield_visibility_visible" style="display: list-item;"> <label class="gfield_lab

我需要使用Qusweittnesel类名禁用KG值单选按钮。这是我的密码

HTML

<li id="field_1_48" class="gfield qusweitstnesel gfield_contains_required field_sublabel_below field_description_below gfield_visibility_visible" style="display: list-item;">
<label class="gfield_label">Weight<span class="gfield_required">*</span></label>
<div class="ginput_container ginput_container_radio">
<ul class="gfield_radio" id="input_1_48">
<li class="gchoice_1_48_0">
<input name="input_48" value="KG" id="choice_1_48_0" tabindex="13" disabled="disabled" class="gf-default-disabled" type="radio">
<label for="choice_1_48_0" id="label_1_48_0">KG</label>
</li>
<li class="gchoice_1_48_1">
<input name="input_48" value="Stone" checked="checked" id="choice_1_48_1" tabindex="14" type="radio">
<label for="choice_1_48_1" id="label_1_48_1">Stone</label>
</li>
</ul>
</div>
</li>

[value='“+kgs+']
中,必须在单引号内使用双引号

请注意:您已经将属性设置为HTML中的单选按钮。代码中使用的类名也有输入错误,如
qusweitnotsel
…应为
qusweitstnesel

var kgs=“KG”;
jQuery(“.qusweitstnesel.ginput_container_radio.gfield_radio li input[type=radio][value=”+kgs+“]”).attr(“disabled”、“disabled”)

  • 重量*
    • 公斤
  • var kgs="KG";
    jQuery(".qusweitnotsel .ginput_container_radio .gfield_radio li input[type=radio][value='+ kgs +']").attr("disabled","disabled");