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Accepted
Valentina
Asked: 2022-03-01 13:41:57 +0800 CST 2022-03-01 13:41:57 +0800 CST

How to get full data from URL without affecting other parameters in URL?

  • 772

I have the following:

example.com/video.php?player=https://c6d34z8w3zavhqt3.ezcdn483.net:8443/hls/dcgmsy35q.m3u8?s=qm3aTTYK9EvvG8aHlbOGMg&e=1614565195

I want to get the values ​​contained playerin , using the method $_GETas follows:

$url = $_GET['player'];

I will get only the following result:

https://c6d34z8w3zavhqt3.ezcdn483.net:8443/hls/dcgmsy35q.m3u8?s=qm3aTTYK9EvvG8aHlbOGMg

While this other one I will not be able to have, because it will be separated through this&

&e=1614565195

So, since I can fully get this value, no matter what parameters the URL has, what I want is to get everything I start from player=:

https://c6d34z8w3zavhqt3.ezcdn483.net:8443/hls/dcgmsy35q.m3u8?s=qm3aTTYK9EvvG8aHlbOGMg&e=1614565195
php

2 Answers

  1. You could use parse_urland parse_strto get the values ​​from the url separately, you put those values ​​in a variable and then display as needed, eg.

    <?php

// Ingresamos la url en una variable
$url = 'video.php?player=https://c6d34z8w3zavhqt3.ezcdn483.net:8443/hls/dcgmsy35q.m3u8?s=qm3aTTYK9EvvG8aHlbOGMg&e=1614565195';

// Parseamos la url para obtener el path y el query
$url_parse = parse_url( $url );

// Usamos parse_str para asignar los valores del query en la variable parametros
// esto devuelve un array con el parametro player y el parametro e:
// array (size=2)
//  'player' => string 'https://c6d34z8w3zavhqt3.ezcdn483.net:8443/hls/dcgmsy35q.m3u8?s=qm3aTTYK9EvvG8aHlbOGMg' (length=86)
//  'e' => string '1614565195' (length=10)
parse_str( $url_parse['query'], $parametros );

// Ahora ingresamos a parametros['player'] para obtener solo los valores de player
// La resuesta: https://c6d34z8w3zavhqt3.ezcdn483.net:8443/hls/dcgmsy35q.m3u8?s=qm3aTTYK9EvvG8aHlbOGMg
echo $parametros['player'];
    • 1
  2. Best Answer

    You could get it by combining the following PHP functions:

    • substr(): Which returns part of a string.

    • strpos(): Which finds the position of the first occurrence of a substring in a string

    • strlen(): Which gets the length of a string.

    For example:

    #El dato obtenido desde $_GET
$url = "video.php?player=https://c6d34z8w3zavhqt3.ezcdn483.net:8443/hls/dcgmsy35q.m3u8?s=qm3aTTYK9EvvG8aHlbOGMg&e=1614565195";    

#Cadena a partir de la cual extraeremos
$find='player=';
$str = substr($url, strpos($url, $find) + strlen($find));
echo $str;

    Departure:

    https://c6d34z8w3zavhqt3.ezcdn483.net:8443/hls/dcgmsy35q.m3u8?s=qm3aTTYK9EvvG8aHlbOGMg&e=1614565195

    You could also use explode(). Since this function creates an array using the data that you indicate in the second parameter as a separator, it could be interesting if you also want to retrieve the value video.php.

    $url = "video.php?player=https://c6d34z8w3zavhqt3.ezcdn483.net:8443/hls/dcgmsy35q.m3u8?s=qm3aTTYK9EvvG8aHlbOGMg&e=1614565195";
$find='player=';
$parts=explode($find,$url);
echo $parts[1]; #video.php estaría en $parts[0]

    Departure:

    https://c6d34z8w3zavhqt3.ezcdn483.net:8443/hls/dcgmsy35q.m3u8?s=qm3aTTYK9EvvG8aHlbOGMg&e=1614565195
    • 1