Question

请帮助PHP代码：

我有以下代码，只能上传360x514图像。我的问题是：如何编辑它以使任何大小上传而不会出现错误消息？

<?php
$MAXIMUM_FILESIZE = 5 * 1024 * 1024; 
$uploaddir = './uploads/image/large_image/'; 
$file = $uploaddir . basename($_FILES['image2']['name']); 
$raw_file_name= $_FILES['image2']['tmp_name'];
list($width, $height) = getimagesize($_FILES['image2']['tmp_name']);
if ($width==360 && $height==514) {
if (move_uploaded_file($_FILES['image2']['tmp_name'], $file)) { 
echo "success"; 
} 
else {
echo "error";
}
}else {
echo "size_error";
}
?>

Answer 1

像@Musa说的那样，删除支票：

<?php
$uploaddir = './uploads/image/large_image/'; 
$file = $uploaddir . basename($_FILES['image2']['name']); 
$raw_file_name = $_FILES['image2']['tmp_name'];
if (move_uploaded_file($_FILES['image2']['tmp_name'], $file)) { 
    echo "success"; 
} else {
    echo "error";
}

Answer 2

list($width, $height) = getimagesize($_FILES['image2']['tmp_name']);
if ($width==360 && $height==514) {
    if (move_uploaded_file($_FILES['image2']['tmp_name'], $file)) { 
        echo "success"; 
    } 
else {
    echo "error";
}

如果你阅读它，它就在你的代码中......这里它说它必须等于360x514，只需要去掉那个IF语句，然后跳到move_uploaded_file命令。

用于图像上传的wordpress中的php代码

2 个答案: