jQuery Mobile问题与AJAX更新 [英] Jquery Mobile problem with AJAX updates

问题描述

我在JQuery Mobile中的单选按钮遇到了一个非常奇怪的问题.我正在用ajax填充一些单选按钮.第一次执行时没问题，但随后的加载似乎会导致显示出现问题-每个复选框都单独显示，而不是显示在单个列表上.

I'm having a very weird problem with radio buttons in JQuery Mobile. I'm populating some radiobuttons with ajax. When I do it the first time it's ok, but any subsequent loads seem to cause problems with the display - each checkbox is displayed separately rather than on a single list.

function getWords() {

    var gig_id = $('#gigs').val(); 

    $.ajax({
        url: Nnn.serverLocation+'/words?gigid='+ gig_id,
        success: function(data) {   
            Nnn.words =  eval('(' + data + ')');  
            displayWords();
        }
    });
}

function displayWords() {
    $('#word_container').html('<fieldset data-role="controlgroup" id="words"></fieldset>');

    $('#words').html("<legend>It's:</legend>");
    $.each(Nnn.words, function(key, value) { 
        $('#words').append('<label for="'+value.Word+'" >'+value.Word+'</label><input type="radio" value="'+value.Word+'" id="'+value.Word+'" name="radio-choice-1" />');           
    });

    $('#words input').checkboxradio();

    $('body').page();
}

HTML看起来像

<div id='all' data-role="page">

    <div data-role="content">


    <div data-role="fieldcontain" id='word_container'>


        <fieldset data-role="controlgroup" id='words'>


        </fieldset>
     </div> 
      </div> 

这让我发疯了！

推荐答案

问题在于页面中CSS的正确加载/显示.如果使用Ajax重新加载页面，则不能使用HTML5 data- *属性.例如，jQueryMobile中的按钮控件是这样表示的:

The problem is with the proper load/display of CSS in the page. If you reload the page using Ajax, you can not use HTML5 data-* attributes. For example, button control in jQueryMobile is represented like this:

<a href="index.html" data-role="button">Link button</a>

如果在ajax调用中使用相同的标记，则将无法正确显示该标记.您要做的是，Firefox/Chrome/Opera->右键单击->检查元素，然后使用此处显示的标记.因此，按钮控件的正确标记为:

If you use the same markup in the ajax call, it won't be displayed properly. What you have to do is, Firefox/Chrome/Opera->Right Click->Inspect Element and use the markup shown there. So, the proper markup for the button control would be:

<a class="ui-btn ui-btn-corner-all ui-shadow ui-btn-hover-c" data-role="button" href="index.html" data-theme="c">
  <span class="ui-btn-inner ui-btn-corner-all">
    <span class="ui-btn-text">Link button</span>
  </span>
</a>

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