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电子信箱的格式对吗?该如何处理

WBOY
WBOYOriginal
2016-06-13 13:49:15873browse

电子信箱的格式对吗?
if(form1.txtemail.value.search("^\\w+([-+.]\\w+)*@\\w+([-.]\\w+)\\. \\w+([-.]\\w+)*$")!=0){
alert("电子信箱格式不正确!");
form1.txtemail.focus();
return false;
}

------解决方案--------------------
自己翻一下正则表达式的用法吧。

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