javascript验证邮箱

From admin on 2011-07-25 22:03:34

function chekemail(email)
{
var pattern = /^([a-zA-Z0-9_-])+@([a-zA-Z0-9_-])+(.[a-zA-Z0-9_-])+/;
if(pattern.test(email))
{
return true;
}
else
{
return false;
}
}