【php】擷取ip

標籤：int   rem   data   time   value   log   func   use   article   

addBoard.php中擷取到ip

$ip=$_SERVER[‘REMOTE_ADDR‘];

通過ajax採取POST方式發送到伺服器

    $("#submit").on("click",function(){         pcontent = $("#contain").val();        check();        ip=$("#username").attr("data-ip");                $.ajax({        url: "handle.php",        dataType: "json",        type: "POST",        data: { type:"addboard",f_name:title,f_desc:pcontent},        success:function(data){            $("#notice").html("添加成功")            console.log(data.toString());                   },        error:function(data){            console.log(data);            $("#notice").html("添加失敗，請稍後再試");        }    });    })

伺服器端擷取到資料，並寫入資料庫，即可記錄ip

$f_ip=isset( $_POST[‘ip‘])?$_POST[‘ip‘]:"";

    $sql="INSERT into t_article (f_parent_id, f_title, f_username, f_board_id,f_post_time, f_ip) values";    $sql.="(‘".$f_parent_id."‘,‘".$f_title."‘,‘".$f_username."‘,‘".$f_board_id."‘,‘".$f_post_time."‘,‘".$f_ip."‘)";    $rs1=$conn->query($sql);    $ttt=mysqli_insert_id($conn);

 

【php】擷取ip