Re: Capture content
| From: | Hugh Bothwell | Date: | Sat, 20 Apr 2002 13:03:03 +0000 |
| Subject: | Re: Capture content | ||
| References: | 1 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-18692@lists.php.net to get a copy of this message | ||
"Ciprian Trofin" <ciprian.trofin@mail.mfinante.gv.ro> wrote in message
news:8076471370.20020420113725@mail.mfinante.gv.ro...
> price of the stock on a daily basis. My friend checks the Bucharest Stock
> Exchange page, or other relevant page, and updates the price of the stock,
for
> future reference.
> I think there is a easier way, that is making a script to load the
> remote web page containing the updated stock price.
You need to look at the curl extension.
// get the page...
$ch = curl_init("http://url/path.html");
curl_setopt ($ch, CURLOPT_HEADER, 0);
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
$pg = curl_exec ($ch);
curl_close ($ch);
// $pg now contains the source for the page
Then you need to examine the contents of $pg and
look for ways to grab the values you need out of the
string with the ereg* or preg* functions.