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每当发生单击事件时，我都会遇到 IE9 崩溃的奇怪问题。我认为这是克隆功能可能是它的一个错误，所以尝试删除它但同样的问题。它适用于所有浏览器，甚至 IE7 和 8，但 9 只是不断崩溃并且不确定。

    <div class="icons">
        <span class="attMessage"></span>
        <span class="successMessage"></span>
        <span class="errorMessage"></span>
    </div>

    <div class="newSection">
        <h3>Add/Update Adjuster License</h3>
        <p>(this is where i am appending an icon from above)</p>
        <p><a title="Add license to queue" class="addLicense"></a></p>  
    </div>

_

    $('.addLicense').click(function () {
      var parent = $(this).parent();
      var license = $('.licenseOverview');
      var dropdown = $('#MainContent_ddlLicenseStates').val();
      var number = $('#MainContent_txtLicenseNumber').val();
      if (number != '') {            
        notifier(parent, "License Added To Queue", "Success");
        $('#MainContent_txtLicenseNumber').val('');
      }
      else {
        notifier(parent, "Must Enter A License Number", "Failure");
      }
    });

    function notifier(oAppend, oMessage, oMessageType) {
      var iconDiv = $('.icons');
      if (oMessageType == 'Success') {
      $('.icons > .successMessage').clone().html(oMessage).appendTo(oAppend).delay(100).fadeIn('slow').delay(500).fadeOut();
      //tried a different way since i thought clone was crashing ie9        
      //$('.icons > .successMessage').html(oMessage).appendTo(oAppend).delay(100).fadeIn('slow').delay(500).fadeOut();
      setTimeout(function () {    oAppend.find('.successMessage').remove().appendTo(iconDiv); }, 2500);
      }
      else if (oMessageType == 'Failure') {
      $('.icons > .errorMessage').clone().html(oMessage).appendTo(oAppend).delay(100).fadeIn('slow').delay(500).fadeOut();
      setTimeout(function () { oAppend.find('.errorMessage').remove() }, 2500);

      }
      else if (oMessageType == 'Warning') {
      $('.icons > .attMessage').clone().html(oMessage).appendTo(oAppend).delay(100).fadeIn('slow').delay(500).fadeOut();
      setTimeout(function () { oAppend.find('.attMessage').remove() }, 2500);

      }
    }
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1 回答 1

0

看起来是 fadeIn().delay(500).fadeOut() 是罪魁祸首。一旦fadeOut 发生，IE9 就崩溃了。我删除了 fadeOut 并且没有发生崩溃。我没有使用延迟，而是使用超时功能来处理淡出，不再崩溃。

    $('.icons > .successMessage').clone().html(oMessage).appendTo(oAppend).delay(100).fadeIn('slow');
    setTimeout(function () { oAppend.find('.successMessage').fadeOut().remove(); }, 2500);
于 2012-06-26T19:04:56.690 回答