Question

final.php

这里我试图使用GET方法从URL获取数据并尝试插入数据库。在未插入数据之后，我能够插入前几行的数据。任何人都可以帮我解决这个问题吗？

当我尝试运行网址时：www.myii.com/app/final.php?name=123&glucose=3232... 数据没有插入。

 <?php 
include("query_connect.php");

$name = $_GET['name'];
$glucose = $_GET['glucose'];
$temp = $_GET['temp'];

$battery = $_GET['battery'];
$tgs_a = $_GET['tgs_a'];
$tgs_g = $_GET['tgs_g'];
$heartrate = $_GET['heartrate'];
$spo2 = $_GET['spo2'];
$rr = $_GET['rr'];
$hb = $_GET['hb'];
$ina22 = $_GET['ina22'];
$accucheck = $_GET['accucheck'];
$isactive = $_GET['isactive'];
$address = $_GET['address'];
$deviceno = $_GET['deviceno'];

$sql_insert = "insert into query (name,glucose,temp,battery,tgs_a,tgs_g,heartrate,spo2,rr,hb,ina22,accucheck,isactive,address,deviceno) values ('$name','$glucose','$temp',$battery','$tgs_a','$tgs_g','$heartrate','$spo2','$rr','$hb','$ina22','$accucheck','$isactive','$address','$deviceno')";

mysqli_query($sql_insert);

if($sql_insert)
{
    echo "Saving succeed";
    //echo $date_time;
}
else{
    echo "Error occured";
}

＆GT;

Query_connect.php

这是我的数据库配置php文件。

    <?php 
$user = "m33root";
$password = "me3i434";
$host = "localhost";

$connection = mysqli_connect($host,$user,$password);
$select = mysqli_select_db('miiyy',$connection);

if($connection)
{
    echo "connection succesfull<br>";
}
else {
    echo "Error";
}

＆GT;

Answer 1

确保所有列都包含NULL，以便未填充的字段保持为NULL而不是抛出错误。

Answer 2

试试这些

在SQL中

将表格名称更改为query到其他名称。 Cz query是在SQL中保留

代码

if (!mysqli_query($con,$sql_insert ))
{
    echo("Error description: " . mysqli_error($con));
}
else
{
    echo "Success";
}

use mysqli_error() Function

Answer 3

请尝试以下方法查看mysql错误：

 mysql_query($sql_insert);
echo mysql_error()

无法在php中将数据从url插入数据库

3 个答案: