首先来一段简单的php上传图片生成缩略图的详细代码，分享给大家供大家参考，具体内容如下
<?php
function createThumbnail($imageDirectory, $imageName, $thumbDirectory, $thumbWidth, $quality){
$details = getimagesize("$imageDirectory/$imageName") or die('Please only upload images.');
$type = p
Upimages.class.php php上传类复制代码 代码如下:<?php class UpImages { var $annexFolder = “upload”;//附件存放点，默认为：annex var $smallFolder = “small”;//缩略图存放路径，注：必须是放在 $annexFolder下的子目录，默认为：smallimg var $markFolder = “mark”;//水印图片存放处 var $upFileType = “jpg gif png”;
