Php 正在上载文件，但值不为'；无法在数据库中得到反映_Php_Mysql_Phpmyadmin_Xampp

Php 正在上载文件，但值不为'；无法在数据库中得到反映

php mysql phpmyadmin xampp

Php 正在上载文件，但值不为'；无法在数据库中得到反映,php,mysql,phpmyadmin,xampp,Php,Mysql,Phpmyadmin,Xampp,我认为您的sql是用错误的格式编写的，insert的格式应该是 -- phpMyAdmin SQL Dump -- version 4.5.1 -- http://www.phpmyadmin.net -- -- Host: 127.0.0.1 -- Generation Time: Jan 03, 2017 at 08:49 AM -- Server version: 10.1.13-MariaDB -- PHP Version: 5.6.23 SET SQL_MODE = "NO_AUTO

我认为您的sql是用错误的格式编写的，insert的格式应该是

-- phpMyAdmin SQL Dump
-- version 4.5.1
-- http://www.phpmyadmin.net
--
-- Host: 127.0.0.1
-- Generation Time: Jan 03, 2017 at 08:49 AM
-- Server version: 10.1.13-MariaDB
-- PHP Version: 5.6.23

SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
SET time_zone = "+00:00";


/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
/*!40101 SET NAMES utf8mb4 */;

--
-- Database: `reco`
--

-- --------------------------------------------------------

--
-- Table structure for table `soundcards`
--

CREATE TABLE `soundcards` (
  `s_id` int(10) NOT NULL,
  `u_id` int(11) NOT NULL,
  `soundcard_title` varchar(20) NOT NULL,
  `path` varchar(100) NOT NULL,
  `date-time` varchar(20) NOT NULL,
  `no_plays` int(11) NOT NULL,
  `no_reco` int(11) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1;

-- --------------------------------------------------------

--
-- Table structure for table `user`
--

CREATE TABLE `user` (
  `u_id` int(11) NOT NULL,
  `name` varchar(50) NOT NULL,
  `username` varchar(20) NOT NULL,
  `email` varchar(50) NOT NULL,
  `password` varchar(50) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1;

--
-- Indexes for dumped tables
--

--
-- Indexes for table `soundcards`
--
ALTER TABLE `soundcards`
  ADD PRIMARY KEY (`s_id`);

--
-- Indexes for table `user`
--
ALTER TABLE `user`
  ADD PRIMARY KEY (`u_id`),
  ADD UNIQUE KEY `username` (`username`),
  ADD UNIQUE KEY `email` (`email`);

--
-- AUTO_INCREMENT for dumped tables
--

--
-- AUTO_INCREMENT for table `soundcards`
--
ALTER TABLE `soundcards`
  MODIFY `s_id` int(10) NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=2;
--
-- AUTO_INCREMENT for table `user`
--
ALTER TABLE `user`
  MODIFY `u_id` int(11) NOT NULL AUTO_INCREMENT;
/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;


插入查询中出现错误：
<!doctype html>
<?php
    mysql_connect("127.0.0.1","root@localhost","");
    mysql_select_db("reco");

    if(isset($_POST['submit'])){
        $soundcard_title = $_FILES['file']['name'];
        $upload_tmp = $_FILES['file']['tmp_name'];
        $upload_type = $_FILES['file']['type'];

        $upload_name = preg_replace("#^a-z0-9.#i","", $soundcard_title);

        if(!$soundcard_title){
            echo "No file selected";
        }
        else{
            move_uploaded_file( $upload_tmp, "soundcards/".$soundcard_title);
                echo "<br />".$soundcard_title." has been uploaded";
        }

        $path= "http://127.0.0.1/upload-playback/soundcards/$soundcard_title";
        $query = "INSERT INTO 'soundcards'  VALUES('','$soundcard_title','$path','','','')";
        $query1 = mysql_query($query);
    }
?>
<html>
<head>
<meta charset="utf-8">
<title>Upload screen</title>
</head>

<body>
<form enctype="multipart/form-data" action="upload_screen.php" method="post">
    Browse:<br>
    <input name="file" type="file" size="80"> <br>
    <input type="submit" name="submit" id="upload_btn" value="Upload">
</form>

</body>
</html>

解决方案：
您使用了值而不是值
INSERT INTO TABLE_NAME (column1,column2,column3,...columnN)
VALUES (value1,value2,value3,...valueN);

<!doctype html>
<?php
    mysql_connect("127.0.0.1","root@localhost","");
    mysql_select_db("reco");

    if(isset($_POST['submit'])){
        $soundcard_title = $_FILES['file']['name'];
        $upload_tmp = $_FILES['file']['tmp_name'];
        $upload_type = $_FILES['file']['type'];

        $upload_name = preg_replace("#^a-z0-9.#i","", $soundcard_title);

        if(!$soundcard_title){
            echo "No file selected";
        }
        else{
            move_uploaded_file( $upload_tmp, "soundcards/".$soundcard_title);
                echo "<br />".$soundcard_title." has been uploaded";
        }

        $path= "http://127.0.0.1/upload-playback/soundcards/$soundcard_title";
        $query = "INSERT INTO 'soundcards'  VALUES('','$soundcard_title','$path','','','')";
        $query1 = mysql_query($query);
    }
?>
<html>
<head>
<meta charset="utf-8">
<title>Upload screen</title>
</head>

<body>
<form enctype="multipart/form-data" action="upload_screen.php" method="post">
    Browse:<br>
    <input name="file" type="file" size="80"> <br>
    <input type="submit" name="submit" id="upload_btn" value="Upload">
</form>

</body>
</html>

$path= "http://127.0.0.1/upload-playback/soundcards/$soundcard_title";
$query = "INSERT INTO 'soundcards' VALUE('','','$soundcard_title','$path','','','')";
$query1 = mysql_query($query);

$query = "INSERT INTO 'soundcards' **VALUES**('','','$soundcard_title','$path','','','')";
$query1 = mysql_query($query) or die('Error is='.mysql_error());