在 HTML 页面之间共享数据

Question

I am kinf od new to the HTML relation and sharing stuff, I was wondering if I could share "large amount of data" between pages I have a HTML that rapresents a shop, and when I select multiple itmes to add to the cart I take the image of it, the name, the quantity and pricy Now, the question come obvious: How can I share all these informations from HTML pages using whatever is needed? (Such as PHP or JS) Can I do this in a separate pages? Can I share between pages, like, a that has into it like some other HTML components?

I have looked for other solution that could help me but I found none

I thank whoever come and help me, if there is already a solution that I haven't seen, I apologize for writing this

Answer 1

You can use PHP and Session-Variables, that you fill with a HTML-Form. For example a - form method="POST" - with a - input name ="name" action="index.php".

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//PHP file

session_start();

$_SESSION["name"] = $_POST["name"];

echo $_SESSION["name"];

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The $_SESSION["name"] will be available on any page (under the same domain); The "session_start()." line has to be on top of every page in the php tag.

Be sure so secure the string before working with MySQL.