You are here
js 取字符串后面的数字
<script>
var str="dfadsw125";
var re = /.+\D+(\d+)$/;
alert(str.replace(re,"$1"))
</script>
<SCRIPT LANGUAGE="JavaScript">
alert("ad23".match(/\d+$/));
</SCRIPT>
来自 http://bbs.csdn.net/topics/40327055
var str="dfadsw125";
var re = /.+\D+(\d+)$/;
alert(str.replace(re,"$1"))
</script>
<SCRIPT LANGUAGE="JavaScript">
alert("ad23".match(/\d+$/));
</SCRIPT>
来自 http://bbs.csdn.net/topics/40327055
普通分类: