extractUrlParameters.

@param $url
359604
protected function extractUrlParameters($url)
    {
        $query = parse_url($url, PHP_URL_QUERY);
        parse_str($query, $params);

        return $params;
    }
971277
protected function extractUrlVariables($url){
        $variables = array();
        $pattern = "/(\\".static::$_URL_VAR_CHARACTER.".*?[^\\/]*)/";
        if (preg_match($pattern,$url,$matches)){
            array_shift($matches);
            foreach($matches as $match){
                $variables[] = $match[0];
            }
        }
        return $variables;
    }
176118
private function cleanupUrl($url)
    {
        // rewrite part of urls to something more readable
        foreach ($this->config['rewrite_url'] as $find => $action) {
            if (false !== strpos($url, $find) && \is_array($action)) {
                $url = strtr($url, $action);
            }
        }

        // convert fragment to actual query parameters
        if ($fragmentPos = strpos($url, '#!')) {
            $fragment = parse_url($url, PHP_URL_FRAGMENT);
            // strip '!'
            $fragment = substr($fragment, 1);
            $query = ['_escaped_fragment_' => $fragment];

            // url without fragment
            $url = substr($url, 0, $fragmentPos);
            $url .= parse_url($url, PHP_URL_QUERY) ? '&' : '?';
            // needed for some sites
            $url .= str_replace('%2F', '/', http_build_query($query));
        }

        // remove fragment
        if ($pos = strpos($url, '#')) {
            $url = substr($url, 0, $pos);
        }

        return $url;
    }
264538
protected static function parseUrl($url)
    {
        $url           = isset($url) ? $url : "//$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]";
        $url           = parse_url($url);
        $url['browse'] = './';
        if (array_key_exists('browse', self::$requestMethod)
            && !empty(self::$requestMethod['browse'])
        ) {
            $url['browse'] = self::$requestMethod['browse'];
        }
        return $url;
    }
132893
public static function getParameters($url)
    {
        if (!$url) {
            return false;
        }
        $urlQuery = [];
        if ($query = parse_url($url)) {
            $query = explode('&', $query);
            foreach ($query as $item) {
                list($key, $value) = explode('=', $item);
                $urlQuery[$key] = $value;
            }
        }
        return $urlQuery;
    }
740433
public static List<String> extractUriParams(String url) {
		List<String> outParams = new ArrayList<>();
		if (StringUtils.hasText(url)) {
			String[] split = StringUtils.split(url, "/");
			for (String part : split) {
				int indexOfStart = part.indexOf("{");
				int indexOfEnd = part.indexOf("}");
				if (indexOfStart != -1 && indexOfEnd != -1 && indexOfStart < indexOfEnd) {
					outParams.add(part.substring(indexOfStart + 1, indexOfEnd));
				}
			}

		}
		return outParams;
	}
1010003
private function generateGetParamsFromUrl($url)
  {
    $matches = [];
    preg_match_all('#\{(\w+):[^\}]+\}#i', $url, $matches);

    $params = [];
    foreach ($matches[1] as $param)
    {
      $params[] = new ParameterGenerator($param);
    }

    return $params;
  }
829119
protected function getUrlContents($url)
    {
        $client = $this->getGuzzleClient();

        return $client->get($url)->getBody()->getContents();
    }
712192
public static function extractAttributes($url = false)
    {
        $parse = parse_url($url);
        $path  = isset($parse['path']) ? explode('/', $parse['path']) : [];
        $url   = [];

        foreach ($path as $segment) {
            if ( ! empty($segment)) $url[] = $segment;
        }

        /** @var \Illuminate\Routing\Router $router */
        $router = app('router');

        return self::extractAttributesFromRoutes($url, $router->getRoutes());
    }
605232
public static function fromUrl($url)
    {
        $elements = parse_url($url);
        $elements['pathinfo'] = isset($elements['path']) ? $elements['path'] : '';

        if (isset($elements['query'])) {
            parse_str($elements['query'], $queryParams);
            $elements['queryParams'] = $queryParams;
        }

        // Remove unwanted keys returned by parse_url() so that we don't have them as properties.
        unset($elements['path'], $elements['query'], $elements['user'], $elements['pass'], $elements['fragment']);

        return new static($elements);
    }
178680
public function toUrl($url, $parameters)
	{
		foreach ($parameters as $key => $value)
		{
			if (\is_array($value))
			{
				foreach ($value as $k => $v)
				{
					if (strpos($url, '?') === false)
					{
						$url .= '?' . $key . '=' . $v;
					}
					else
					{
						$url .= '&' . $key . '=' . $v;
					}
				}
			}
			else
			{
				if (strpos($value, ' ') !== false)
				{
					$value = $this->safeEncode($value);
				}

				if (strpos($url, '?') === false)
				{
					$url .= '?' . $key . '=' . $value;
				}
				else
				{
					$url .= '&' . $key . '=' . $value;
				}
			}
		}

		return $url;
	}
754696
public static function parseUrl($url)
    {
        if (!\is_string($url)) {
            throw new \InvalidArgumentException('URL must be a string');
        }

        $encodedUrl = preg_replace_callback(
            '%[^:/@?&=#]+%u',
            function ($matches) { return rawurlencode($matches[0]); },
            $url
        );

        $parts = \is_string($encodedUrl) ? parse_url($encodedUrl) : false;
        if ($parts === false) {
            throw new \InvalidArgumentException("Malformed URL: {$url}");
        }

        return $parts;
    }
838487
protected function getParameterValue($filterUrl)
    {
        $parameterName = $this->getParamName();
        if (isset($filterUrl[$parameterName]) && !empty($filterUrl[$parameterName])) {
            if (\is_array($filterUrl[$parameterName])) {
                return \array_values($filterUrl[$parameterName]);
            }

            return \array_values(\explode(',', $filterUrl[$parameterName]));
        }

        return null;
    }
99661
public static function params($url) {
        $path  = explode('?', $url)[0];
        $query = parse_url($url, PHP_URL_QUERY);
        if ($query) {
            return site_url($path, $query);
        } else {
            return false;
        }
    }
1031516
public static function parse_url( $url ) {
		$r             = wp_parse_url( $url );
		$r['pathname'] = empty( $r['path'] ) ? '/' : $r['path'];
		return $r;
	}
699646
protected function injectParameters($url)
    {
        $urlParts = explode('/', $url);

        foreach ($this->values as $key => $value) {
            $foundKey = array_search($value, $urlParts);
            if ($foundKey !== false) {
                $urlParts[$foundKey] = '{' . ltrim($key, '{}') . '}';
            }
        }
        return implode('/', $urlParts);
    }
36621
public function parseUrl($url) : array
    {
        $url = (string) $url;

        $parsedUrl = $this->doParseUrl($url);

        if ($parsedUrl === []) {
            throw new InvalidArgumentException(sprintf('Invalid url %s', $url));
        }

        $parsedUrl = array_merge(self::$defaultParts, $parsedUrl);

        if (isset($parsedUrl['host'])) {
            $parsedUrl['canonical'] = implode('.', array_reverse(explode('.', $parsedUrl['host']))) . ($parsedUrl['path'] ?? '') . (isset($parsedUrl['query']) ? '?' . $parsedUrl['query'] : '');

            $parsedUrl['resource'] = $parsedUrl['path'] ?? '';

            if (isset($parsedUrl['query'])) {
                $parsedUrl['resource'] .= '?' . $parsedUrl['query'];
            }
        }

        return $parsedUrl;
    }