How to Retrieve the HTML Code of a Web Page in PHP?

Retrieving HTML Code of a Web Page in PHP

In order to obtain the HTML code of a web page using PHP, you can utilize the following approaches:

Using fopen()

If your PHP server supports URL fopen wrappers, you can retrieve the HTML code using the simple method:

<code class="php">$html = file_get_contents('https://stackoverflow.com/questions/ask');</code>

Using cURL

For enhanced control, consider using the cURL functions:

<code class="php">$c = curl_init('https://stackoverflow.com/questions/ask');
curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
// Customize additional options as desired

$html = curl_exec($c);

if (curl_error($c))
    die(curl_error($c));

// Determine the HTTP status code
$status = curl_getinfo($c, CURLINFO_HTTP_CODE);

curl_close($c);</code>

Output:

The $html variable will now hold the HTML code of the specified web page.

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