复制代码 代码如下:

function checkEmail(){
    var email=$.trim($(\"#report_email\").val());
    if(email == \"\"){
        $(\"#report_email\").next(\'p\').html(\"*请输入邮箱地址!\");
        return false;
    }
    var re = /^([a-zA-Z0-9]+[_|_|.]?)*[a-zA-Z0-9]+@([a-zA-Z0-9]+[_|_|.]?)*[a-zA-Z0-9]+.[a-zA-Z]{2,3}$/ig;
    if(!re.test(email)){
        $(\"#report_email\").next(\'p\').html(\"*邮箱地址格式错误!\");
        return false;
    }
    return true;
}