哪些链接到正确的php7课程或教程是免费或支付？ [英] Where are links to proper php7 courses or tutorials be they free or paid ?

问题描述

当你使用Google for php 7教程时，你会注意到它列出的网站提到了php 7中的新功能，而不是php 5，但你永远不会遇到一个教程，从头到尾教你初学者。你也找不到纸质书或电子书！你能证明我错了吗？如果是这样，请告诉我一些链接。这也适用于此论坛管理员。除非你能用一些链接建议证明我错了，否则不要关闭这个帖子。



Php5教程不好，因为它的一半命令已被删除加上语法在PHP 7中是不同的。所以，如果我现在学习PHP 5，那么将不得不忘记50％以后与php7兼容。

我可以在网上轻松找到php5教程，但我没有兴趣浪费我的时间学习然后忘却。这就是我的意思：

为PHP 7做好准备 [ ^ ]



我尝试过的事情：



试过Google和建议的论坛，但没有运气！

When you Google for php 7 tutorial, you will notice it lists sites that mention what is new in php 7 compared to php 5 but you will never come across a tutorial that teaches you php 7 from top to bottom to beginners. Nor, will you find a paper book or an ebook that does! Can you prove me wrong ? If so, show me some links. This applies to this forum admins also. Don't close this thread unless you can prove me wrong with some link recommendations.

Php5 tutorials are no good because half the commands of it has been dropped plus the syntax in php 7 is different. And so, if I learn php 5 now then would have to unlearn 50% later on to be compatible with php7.
I can easily find php5 tutorials online but I not interested to waste my time learning and then unlearning. Here is what I mean:
Getting Ready for PHP 7[^]

What I have tried:

Tried Google and the forums for recommendations but no luck!

推荐答案

PHP就像大多数语言一样，它具有新功能和向后兼容性。

这意味着您可以学习PHP 5，然后只学习PHP 7的新功能。

这是一个很好的教程网站： PHP 5教程 [ ^ ]



之后，您只需要Google PHP7教程

PHP is like most languages, it evolves with new features and backward compatibility.
This means that you can learn PHP 5 and then just study new features of PHP 7.
Here is a good tutorial site: PHP 5 Tutorial[^]

After that, you just have to Google PHP7 tutorials

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