我有以下代码(基于此页面):
<script language="javascript" type="text/javascript" src="/js/jquery.js"></script>
<script language="javascript" type="text/javascript" src="/js/jquery.sparkline.js"></script>
<script type="text/javascript">
$(function() {
alert($('.test').html());
$('.test').sparkline();
});
</script>
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编辑:这是相关的HTML:
<span class="test">1,2,3</span>
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我收到警报,显示1,2,3,但错误控制台(在Chrome中)说Uncaught TypeError: Object #<an Object> has no method 'sparkline'.我忽略了什么吗?
检查2件事
jquery.sparkline.js实际上存在于您的/js/文件夹中.$/ jQuery).