网页音乐播放器 隐藏mp3文件路径 求大神赐教 后台php语言
小弟遇到一个项目,需要在前台调用网页音乐播放器播放用户上传的音乐文件,但不能下载,需要隐藏文件路径。。播放器是直接调用的改不了。。只能直接用src引用音乐文件。。请问大神有没有办法解决????
万谢!!!!!!
------解决方案--------------------
只要你想通过浏览器,就等于用户把资源下载到自己电脑里了,有心的人都能找到,比如IE缓存里,而且你还是要用网页音乐播放器。
------解决方案--------------------
不能,只要在线听的,肯定在浏览器缓存里面可以找到该音乐文件的。
------解决方案--------------------
那些说一定能找到文件的说法,都太天真了。。
如果用流播放,是完全不会缓存的。。
------解决方案--------------------
建议你去下个音乐源码网站 来看看人家怎么做 就当做学习
------解决方案--------------------
“下载”是个什么概念?其实就是传输
不能下载是不可能的,至少目前是这样,但不能直接下载(用下载工具)或者隐藏服务器端路径倒可以试试
用流式传输,就是按固定字节数一段段读取文件,发给客户端直至完毕,这样客户端得到的地址只是php本身
然后在php传输前作判断限制,用下载工具的就不发送,如何限制是另话
------解决方案--------------------
用流式传输,就是按固定字节数一段段读取文件,发给客户端直至完毕,这样客户端得到的地址只是php本身
然后在php传输前作判断限制,用下载工具的就不发送,如何限制是另话

What’s still popular is the ease of use, flexibility and a strong ecosystem. 1) Ease of use and simple syntax make it the first choice for beginners. 2) Closely integrated with web development, excellent interaction with HTTP requests and database. 3) The huge ecosystem provides a wealth of tools and libraries. 4) Active community and open source nature adapts them to new needs and technology trends.

PHP and Python are both high-level programming languages that are widely used in web development, data processing and automation tasks. 1.PHP is often used to build dynamic websites and content management systems, while Python is often used to build web frameworks and data science. 2.PHP uses echo to output content, Python uses print. 3. Both support object-oriented programming, but the syntax and keywords are different. 4. PHP supports weak type conversion, while Python is more stringent. 5. PHP performance optimization includes using OPcache and asynchronous programming, while Python uses cProfile and asynchronous programming.

PHP is mainly procedural programming, but also supports object-oriented programming (OOP); Python supports a variety of paradigms, including OOP, functional and procedural programming. PHP is suitable for web development, and Python is suitable for a variety of applications such as data analysis and machine learning.

PHP originated in 1994 and was developed by RasmusLerdorf. It was originally used to track website visitors and gradually evolved into a server-side scripting language and was widely used in web development. Python was developed by Guidovan Rossum in the late 1980s and was first released in 1991. It emphasizes code readability and simplicity, and is suitable for scientific computing, data analysis and other fields.

PHP is suitable for web development and rapid prototyping, and Python is suitable for data science and machine learning. 1.PHP is used for dynamic web development, with simple syntax and suitable for rapid development. 2. Python has concise syntax, is suitable for multiple fields, and has a strong library ecosystem.

PHP remains important in the modernization process because it supports a large number of websites and applications and adapts to development needs through frameworks. 1.PHP7 improves performance and introduces new features. 2. Modern frameworks such as Laravel, Symfony and CodeIgniter simplify development and improve code quality. 3. Performance optimization and best practices further improve application efficiency.

PHPhassignificantlyimpactedwebdevelopmentandextendsbeyondit.1)ItpowersmajorplatformslikeWordPressandexcelsindatabaseinteractions.2)PHP'sadaptabilityallowsittoscaleforlargeapplicationsusingframeworkslikeLaravel.3)Beyondweb,PHPisusedincommand-linescrip

PHP type prompts to improve code quality and readability. 1) Scalar type tips: Since PHP7.0, basic data types are allowed to be specified in function parameters, such as int, float, etc. 2) Return type prompt: Ensure the consistency of the function return value type. 3) Union type prompt: Since PHP8.0, multiple types are allowed to be specified in function parameters or return values. 4) Nullable type prompt: Allows to include null values and handle functions that may return null values.


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