我需要创建一个html联系表单,用于收集一些数据并通过PHP脚本上传8个图像
这是我的HTML:
<form action="formmail.php" onsubmit="return controlloform()" id="form" name="form" method="POST" enctype="multipart/form-data">
<input name="email" id="email" placeholder="Email address" type="text" value="" maxlength="40">
<input name="tel" id="tel" type="text" placeholder="Order number" value="" maxlength="20">
<textarea name="msg" placeholder="Message" value="" maxlength="300"></textarea>
Upload a photo:
<p>
<p>
<input name="file" id="file" class="button" type="file" value="">
<p>
<p>
<td colspan="2">
<input type="submit" class="button" value="Submit" />
</td>
</tr>
</table>
</form>
我不知道如何创建上传脚本,我需要做的是上传2个4个图像块,检查文件的扩展名(仅允许jpg和png)和大小(图像最大500 kb) )。
我已经找到了一些上传脚本(不是100%适合我需要的)但我不知道如何将上传部分包含在代码的其余部分中
如果有人能帮助我会很棒
非常感谢
答案 0 :(得分:0)
此代码进行多次上传
$total = count($_FILES['photo_file']['name']);
// Loop through each file
for($i=0; $i<$total; $i++) {
//Get the temp file path
$tmpFilePath = $_FILES['photo_file']['tmp_name'][$i];
//Make sure we have a filepath
if ($tmpFilePath != ""){
//Setup our new file path
$newFilePath = "./uploadFiles/" . $_FILES['photo_file']['name'][$i];
//Upload the file into the temp dir
if(move_uploaded_file($tmpFilePath, $newFilePath)) {
//Handle other code here
}
}
}
如果要检查文件大小,请插入此代码
if ($_FILES["photo_file"]["size"] > 500000) {
echo "Sorry, your file is too large.";
$uploadOk = 0;
}
此代码进行验证
$allowed = array('gif','png' ,'jpg');
$filename = $_FILES['photo_file']['name'];
$ext = pathinfo($filename, PATHINFO_EXTENSION);
if(!in_array($ext,$allowed) ) {
$uploadOk = 0;
}