07 2020 档案

php 给图片加水印
摘要：<?php water('upload/images/202007250204199.jpg', 'upload/images/202007250155160.jpg'); function water($durl, $surl) { $dit = imagecreatefromjpeg($durl 阅读全文
posted @ 2020-07-25 14:13 qiuxd 阅读(136) 评论(0) 推荐(0)
php生成验证码
摘要：<?php check_code(100, 50, 5); function check_code($width = 100, $height = 50, $num = 4, $type = 'jpeg') { $img = imagecreate($width, $height); $string 阅读全文
posted @ 2020-07-25 13:48 qiuxd 阅读(191) 评论(0) 推荐(0)