在一些浏览器中，点击链接后会出现一个虚线框
这里提供一个JS代码去除点击链接出现的虚线框
<script type="text/javascript">
window.onload=function(){
for(var ii=0; ii<document.links.length; ii++)
document.links[ii].onfocus=function(){this.blur()}}
</script>
SQL语句执行错误：SELECT * FROM emlog_sort where pid= ORDER BY sid ASC, taxis asc
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'ORDER BY sid ASC, taxis asc' at line 1