在這個(gè)PHP代碼中我想自定義圖像上傳目的地 . 有了這個(gè)php文件，我有一個(gè)名為uploads的目錄 . 我想將我上傳的所有圖像添加到此目錄并在db中存儲(chǔ)路徑 . 我怎樣才能做到這一點(diǎn)？

// Assigning value about your server to variables for database connection

$hostname_connect= "localhost";

$database_connect= "image_upload";

$username_connect= "root";

$password_connect= "";

$connect_solning = mysql_connect($hostname_connect, $username_connect, $password_connect) or trigger_error(mysql_error(),E_USER_ERROR);

@mysql_select_db($database_connect) or die (mysql_error());

if($_POST) {

// $_FILES["file"]["error"] is HTTP File Upload variables $_FILES["file"] "file" is the name of input field you have in form tag.

if ($_FILES["file"]["error"] > 0) {

// if there is error in file uploading

echo "Return Code: " . $_FILES["file"]["error"] . "

";

} else {

// check if file already exit in "images" folder.

if (file_exists("images/" . $_FILES["file"]["name"])) {

echo $_FILES["file"]["name"] . " already exists. ";

} else {

//move_uploaded_file function will upload your image. if you want to resize image before uploading see this link http://b2atutorials.blogspot.com/2013/06/how-to-upload-and-resize-image-for.html

if(move_uploaded_file($_FILES["file"]["tmp_name"],"images/" . $_FILES["file"]["name"])) {

// If file has uploaded successfully, store its name in data base

$query_image = "insert into acc_images (image, status, acc_id) values ('".$_FILES['file']['name']."', 'display','')";

if(mysql_query($query_image)) {

echo "Stored in: " . "images/" . $_FILES["file"]["name"];

} else {

echo 'File name not stored in database';

}

}

}

}

}

?>

目前，當(dāng)我運(yùn)行上傳時(shí)，我收到警告

警告：move_uploaded_file(images / 1409261668002.png)：無法打開流：第29行的D：\ xampp \ htdocs \ image-upload \ index.php中沒有此類文件或目錄警告：move_uploaded_file()：無法移動(dòng)'第29行D：\ xampp \ htdocs \ image-upload \ index.php中的D：\ xampp \ tmp \ php1C1F.tmp'到'images / 1409261668002.png'

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