解析来自远程服务器的JSON数据 [英] Parsing JSON data from a remote server

问题描述

我想知道是否有任何方法可以在PHP中使用解析器从该网站获取值 https://btc-e.com/api/2/btc_usd/ticker 并将其设置为php代码中的变量?

I was wondering if there was any way to make a Parser in PHP in which gets the values from this site https://btc-e.com/api/2/btc_usd/ticker and sets them as variables in php code?

我稍微看过php解析器，发现的唯一一件事就是解析器，该解析器回显了网站上的所有信息.

I have looked at php parsers a bit and the only thing I found was parsers that echo all the information on a website.

推荐答案

由于该URL返回了JSON响应:

Since that URL returns a JSON response:

<?php

$content=file_get_contents("https://btc-e.com/api/2/btc_usd/ticker");
$data=json_decode($content);
//do whatever with $data now
?>

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