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Is it possible for PHP to take a URL, wait for the redirects to go through, and then fetch the url of the page it's on?
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Answer: Use the PHP header() Function You can simply use the PHP header() function to redirect a user to a different page. The PHP code in the following example will redirect the user from the page in which it is placed to the URL http://www.example.com/another-page.php . You can also specify relative URLs.
If you're looking to post data to a URL from PHP code itself (without using an html form) it can be done with curl. It will look like this: $url = 'http://www.someurl.com'; $myvars = 'myvar1=' . $myvar1 .
urlencode($current_id['id']); ?> Show activity on this post. All you need to do is pass a string to the Location . And with your code, it will redirect to the location specified by the string, not to print it.
Program: PHP program to find the certain string in an URL using strpos () function. Note: The strpos () function finds the sub string in a text using string matching method. Sometime it gives undesired result.
To get the full URL in PHP – $full = (isset ($_SERVER ['HTTPS']) ? "https://" : "http://"). $_SERVER ['HTTP_HOST']. $_SERVER ['REQUEST_URI']; To remove the query string from the full URL – $full = strtok ($full, "?"); That should cover the basics, but if you need more specific “URL parts” – Read on for more examples!
This PHP URL also has many URL functions to handle which are useful in handling the URL like encoding, decoding, parsing, etc. based on our requirement. Usually, there will be two types of URLs.
In this short tutorial, you will find the easiest and most efficient way to validate a URL with the help of PHP. Check out the options below. The first efficient way of validating a URL is applying the filter_var function with the FILTER_VALIDATE_URL filter.
$cr = curl_init("http://example.com");
curl_setopt($cr, CURLOPT_RETURNTRANSFER, true);
curl_setopt($cr, CURLOPT_FOLLOWLOCATION, 1);
curl_exec($cr);
$info = curl_getinfo($cr);
echo "url=".$info["url"];
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