如何从网页获取特定数字（例如股票价格）[关闭]

Question

I want to get stock price from this site: http://en.tsetmc.com/. There is a page that tell us all price in this stocks: http://en.tsetmc.com/loader.aspx?ParTree=121C1111

I tried to get this page content by this code:

$address ="http://en.tsetmc.com/loader.aspx?ParTree=121C1111";
    $page = file_get_contents($address);

but page send this error

General Error Detected

Please Try Later

It's the only idea that i have to get data and manipulate it later to get prices.

but I know that there is a better way to get this price.

I want to create an online portfolio manager for school project, and i really need to get stock prices. I know nothing about Javascript or python and use php to handle it, but if they give me a solution I'll be thankful for them and you.

Thank you for helping :)

Answer 1

That websites' data is loaded via ajax request.

You can access it like this:

$content = file_get_contents('http://en.tsetmc.com/tse/data/TradeLastDayData3.aspx?CComVal=&CSecVal=&HEven=0&RefID=0');   //returns json values


$values = json_decode($content,true);   // put json into asso. array


print_r($values);  //acccess your data via array