渐变展示

<style type="text/css">
 #wxf {
  FILTER: progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr=#ffffff, EndColorStr=#97FF98);
  height: 25px;
 }
</style>
<div id="wxf" style="width: 100%;border:1px solid #EFEFEF">你好吗</div>

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