<script language="javascript"> var x = 1234567890; var y = []; y.unshift( x.toString().split(/\B/).reverse().join('').replace(/(?:(\d)(\d)(\d))/g,function(){ y.unshift(arguments[3]+''+arguments[2]+''+arguments[1]);return '' }).split(/\B/).reverse().join(''));document.write(y); </script>
所以我想问一下
如何通过其它的方法实现这个功能啊...
var x = 1234567890;
var y = [];
y.unshift(
x.toString().split(/\B/).reverse().join('').replace(/(?:(\d)(\d)(\d))/g,function(){
y.unshift(arguments[3]+''+arguments[2]+''+arguments[1]);return ''
}).split(/\B/).reverse().join(''));document.write(y);
</script>