Javascript中如何处理urlencode格式

Question

1.
<a href="javascript:window.open('test.jspxm=%25252534%252525DC%252525E5%25252556')">

Answer 1

1.
<a href="javascript:window.open('testjsp?xm=%25252534%252525DC%252525E5%25252556')">%2525252.
<a href="####" onclick="javascript:window.open('test.jsp?xm=%34%DC%E5%56'.replace(/%/g,'%2525'))">
.replace(/%/g,'%2525')3.
<a href="javascript:winopen()">winopen()
<script>
function winopen(){window.open('test.jspxm=%34%DC%E5%56'.replace(/%/g,'%2525'))}
</script>