不显示下拉框。。。。
.search-suggest
{
width:329px;
border:#999 solid 1px;
background-color:#FFF;
display:none;
}
<input type="text" class="search-text" name="q" id="search-txt"/>
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<script type="text/javascript">
$('#search-txt').bind('keyup',function(){
$('#search-suggest').show();
})
</script>
