大约有 18,000 项符合查询结果(耗时:0.0230秒) [XML]

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How to [recursively] Zip a directory in PHP?

... USAGE: thisfile.php?dir=./path/to/folder (After zipping, it starts download too:) <?php $exclude_some_files= array( 'mainfolder/folder1/filename.php', 'mainfolder/folder5/otherfile.php' ); //***************built from htt...
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How to encrypt/decrypt data in php?

I'm currently a student and I'm studying PHP, I'm trying to make a simple encrypt/decrypt of data in PHP. I made some online research and some of them were quite confusing(at least for me). ...
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App Inventor 2 PopupMenu与列表选择器自定义教程 · App Inventor 2 中文网

...定义弹窗 方案三:使用Notifier列表选择 常见问题 Q1: ListPicker无法设置每项的颜色? Q2: 如何实现右键菜单(长按弹出)? Q3: Spinner选中后颜色不变? 总结 « 返回首页 概述 ...
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正则表达式 30 分钟入门教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...,所以本页排版比较混乱,推荐你到原处查看,看完了如果有问题,再到这里来提出. 一些要说的话: 如果你没有正则表达式的基础,请跟着教程“一步步来”。请不要大概地扫两眼就说看不懂——以这种态度我写成什么样你也看...
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PHP Function with Optional Parameters

I've written a PHP function that can accepts 10 parameters, but only 2 are required. Sometimes, I want to define the eighth parameter, but I don't want to type in empty strings for each of the parameters until I reach the eighth. ...
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How do I make a request using HTTP basic authentication with PHP curl?

I'm building a REST web service client in PHP and at the moment I'm using curl to make requests to the service. 11 Answers ...
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PHP and MySQL - how to avoid password in source code? [duplicate]

I have a small PHP application storing data in a MySQL database. Currently username / password are hard-coded in the PHP code. A situation I do not really like, for example, since the code is also available in a repository. ...
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图片轮播使用指导 · App Inventor 2 中文网

... 图片轮播使用指导 快速上手 常见问题 搭建与测试 案例:动态管理本地与网络图片 属性、方法与事件速查 常见问题与验收 完整 .aia 源码与操作指导 应用图片轮播 ...
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App Inventor 2 远程音频播放教程 - 网络音乐与语音播放 · App Inventor 2 中文网

... Sound组件(短音效) Sound vs Player 常见问题 Q1: 播放网络音频时没有声音? Q2: 如何在后台继续播放? Q3: 如何录音? 总结 « 返回首页 概述 App Inventor 2的 Sound 和 Playe...
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php 获取操作系统、浏览器版本信息(持续更新) - 更多技术 - 清泛网 - 专...

php 获取操作系统、浏览器版本信息(持续更新)有时我们需要在服务器端收集用户操作系统版本,以及用户使用何种浏览器等信息,本文主要提供getOS、getBrowser、getBrowserVer三个方法,对网上各方法进行测试汇总整理,持续更新...