var str1="www.test.com中文";
var str2="中文www.test.com";
var reg = /^([\w\.]+?)([\u4e00-\u9fa5]+)$/;
alert(str1.replace(reg,"$1$2"));
var str2="中文www.test.com";
var reg = /^([\w\.]+?)([\u4e00-\u9fa5]+)$/;
alert(str1.replace(reg,"$1$2"));
alert("中文www.test.com".replace(/([\u4e00-\u9fa5]*)([\w|\.]*\w+[\A-Za-z|\.]+)([\u4e00-\u9fa5]*)/gi,"$1$2$3"));
</script>
经测试,小康是肯定对的,aniude(阿牛的乜乜)的我还没弄出来
再次谢谢