アップロードしたファイルからデータベースへのファイルパスをロードするために、このスクリプトをまとめました。しかし、うまくいかないようです。どんな提案も素晴らしいです。基本的には、複数のファイルをアップロードできるシンプルなフォームです。後で使用するために、この情報をファイル パスと共にデータベースに送信する必要があります。This is a simple test to check if the variables are really posted の出力警告が表示されます
これが echo $sql; です。
INSERT INTO mediamanagement ( `Project_Name`, `Assigned_To`, `Assign_Date`, `Check_Date`, `Due_Date` ) VALUES ( "fvfg df fdh bdfgb", "Ramon", "2013-04-01", "2013-04-18", "2013-04-30", Error:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 13
Error:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 13
ここにphpがあります：
<?php
mysql_connect("MySQLB15.wer.com","york","usa12") or die ('Error:' .mysql_error());
//database connection
mysql_select_db("mediamanagement");
$project = $_POST['project'];
$assignto = $_POST['assignto'];
$asdate = $_POST['asdate'];
$chdate = $_POST['chdate'];
$ddate = $_POST['ddate'];
$errors = array();
$files = array();
foreach ($_FILES['files'] as $k=>$image) {
// handle upload errors
if ($image['error'] != 0 && $image['error'] != 4) {
switch ($image['error']) {
case '1':
case '2':
$err = 'The uploaded file exceeds the maximum file size.';
break;
case '3':
$err = 'The upload was inturupted, transfer failed.';
break;
case '6':
case '7':
case '8':
$err = 'Server error. Please try again later.';
break;
}
// record error and move on
$errors[] = array('files'=>$k, 'error'=>$err);
continue;
} elseif ($image['error'] == 4) {
// error 4 means no image was sent
continue;
}
// determine the extension
$ext = explode('.', $image['name']);
if (count($ext) != 2) {
$errors[] = array('files'=>$k, 'error'=>'Could not determine file extension.');
continue;
} else {
switch ($ext[1]) {
case 'jpg':
case 'jpeg':
case 'gif':
case 'png':
case 'pdf':
case 'psd':
case 'ai':
case 'pdf':
break;
default:
$errors[] = array('files'=>$k, 'error'=>'Unsupported file extension.');
continue;
break;
}
}
// make a random-ish filename
$filename = time().uniqid(rand(), true) . '.' . $ext[1];
$path = 'uploads/'.$filename; // upload directory path is set
move_uploaded_file($image['tmp_name'], $path); // upload the file to the server
// this is a bad idea right here! Use 775 at least, if possible
chmod($path,0775);
$files[] = array('name'=>$filename, 'path'=>$path);
}
// now loop the $files array and put the paths into the database
// you also should do something with the errors listed in $errors
// start building up the SQL query, start with
// some fields that are straightforward
$sql = '
INSERT INTO mediamanagement (
`Project_Name`,
`Assigned_To`,
`Assign_Date`,
`Check_Date`,
`Due_Date`';
// now loop the list of files (5 only),
// add each needed field
for ($i=1; $i < count($files) && $i < 5; $i++) {
$sql .= '`files'.$i.'`,';
}
// build out the rest of the query, add values
// for the straightforward fields
$sql .= '
) VALUES (
"'.$project.'",
"'.$assignto.'",
"'.$asdate.'",
"'.$chdate.'",
"'.$ddate.'",
';
// loop the files
$ct = 1;
foreach ($files as $f) {
$sql .= '"'.$f['name'].'",';
// only allow 5 files
if ($ct == 5)
break;
$ct++;
}
')';
mysql_query($sql) or die ('Error:' .mysql_error());;
?>
<?php
echo("<p><span>Project Name:</span> ".$_POST['project']."</p>");
echo("<p><span>assign to:</span> ".$_POST['assignto']."</p>");
echo("<p><span>Assign Date:</span> ".$_POST['asdate']."</p>");
echo("<p><span>Check Date:</span> ".$_POST['chdate']."</p>");
echo("<p><span>Due Date:</span> ".$_POST['ddate']."</p>");
?>