我让这个厨房在我想要的地方工作了大约 65%。我想知道是否有人可以查看以下代码并告诉我如何将多张图片上传到我的画廊。
这是代码。
简单的管理表单代码:
<form enctype="multipart/form-data" action="uploader.php" method="POST">
Category: <select class="text" name="dataType[]">
<option value="treeremoval" selected="selected">treeremoval</option>
<option value="treetrimming" >treetrimming</option>
<option value="treebracing" >treebracing</option>
<option value="stumpgrinding" >stumpgrinding</option>
<option value="firewood" >firewood</option>
<option value="cleanup" >cleanup</option>
</select>
<br /><br />
Caption: <input type="text" name="title[]">
<br /><br />
Image to upload: <input type="file" name="image[]" />
<br /><br />
Category: <select class="text" name="dataType[]">
<option value="treeremoval" selected="selected">treeremoval</option>
<option value="treetrimming" >treetrimming</option>
<option value="treebracing" >treebracing</option>
<option value="stumpgrinding" >stumpgrinding</option>
<option value="firewood" >firewood</option>
<option value="cleanup" >cleanup</option>
</select>
<br /><br />
Caption: <input type="text" name="title[]">
<br /><br />
Image to upload: <input type="file" name="image[]" />
<br /><br />
<input type="submit" value="Upload">
</form>
uploader.php 代码:
<?php
include($_SERVER['DOCUMENT_ROOT'] . "/connections/dbconnect.php");
$dataType = mysql_real_escape_string($_POST["dataType"][$i]);
$title = mysql_real_escape_string($_POST["title"][$i]);
$fileData = pathinfo(basename($_FILES["image"]["name"][$i]));
$fileName = uniqid() . '.' . $fileData['extension'][$i];
$target_path = ($_SERVER['DOCUMENT_ROOT'] . "/images/gallery/" . $fileName);
for($i=0;$i<count($_FILES["image"]["name"]);$i++){
$dataType = mysql_real_escape_string($_POST["dataType"][$i]); // get the dataType with the same key - $i
$title = mysql_real_escape_string($_POST["title"][$i]); // get the title with the same key - $i
$fileData = pathinfo(basename($_FILES["image"]["name"][$i]));
while(file_exists($target_path))
{
$fileName = uniqid() . '.' . $fileData['extension'];
$target_path = ($_SERVER['DOCUMENT_ROOT'] . "/images/gallery/" . $fileName);
}
if (move_uploaded_file($_FILES["image"]["tmp_name"][$i], $target_path))
{ // The file is in the images/gallery folder. Insert record into database by
// executing the following query:
$sql="INSERT INTO images (data_type, title, file_name)"."VALUES('$dataType','$title','$fileName')";
$retval = mysql_query($sql);
echo "The image {$_FILES['image']['name'][$i]} was successfully uploaded and added to the gallery<br />
<a href='index.php'>Add another image</a><br />";
}
else
{
echo "There was an error uploading the file {$_FILES['image']['name'][$i]}, please try again!<br />";
}
} // close your foreach
?>
我尝试将表单代码复制 4 次,但它只会将 1 张图片上传到图库。
任何帮助将不胜感激。
谢谢你!