CURSO 2025/2026 -- DAW 2 -- I.E.S. LOS SAUCES

Contenido de la variable $_SERVER

VariableValor
$_SERVER[USER]
gonzalojunlor
$_SERVER[HOME]
/var/www/vhosts/gonzalojunlor.ieslossauces.es
$_SERVER[SCRIPT_NAME]
/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
$_SERVER[REQUEST_URI]
/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
$_SERVER[QUERY_STRING]
$_SERVER[REQUEST_METHOD]
GET
$_SERVER[SERVER_PROTOCOL]
HTTP/1.0
$_SERVER[GATEWAY_INTERFACE]
CGI/1.1
$_SERVER[REMOTE_PORT]
42122
$_SERVER[SCRIPT_FILENAME]
/var/www/vhosts/gonzalojunlor.ieslossauces.es/httpdocs/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
$_SERVER[SERVER_ADMIN]
[no address given]
$_SERVER[CONTEXT_DOCUMENT_ROOT]
/var/www/vhosts/gonzalojunlor.ieslossauces.es/httpdocs
$_SERVER[CONTEXT_PREFIX]
$_SERVER[REQUEST_SCHEME]
https
$_SERVER[DOCUMENT_ROOT]
/var/www/vhosts/gonzalojunlor.ieslossauces.es/httpdocs
$_SERVER[REMOTE_ADDR]
216.73.216.47
$_SERVER[SERVER_PORT]
443
$_SERVER[SERVER_ADDR]
194.164.175.137
$_SERVER[SERVER_NAME]
gonzalojunlor.ieslossauces.es
$_SERVER[SERVER_SOFTWARE]
Apache
$_SERVER[SERVER_SIGNATURE]
Apache Server at gonzalojunlor.ieslossauces.es Port 443


$_SERVER[PATH]
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin
$_SERVER[HTTP_ACCEPT_ENCODING]
gzip, br, zstd, deflate
$_SERVER[HTTP_USER_AGENT]
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
$_SERVER[HTTP_ACCEPT]
*/*
$_SERVER[HTTP_CONNECTION]
close
$_SERVER[HTTP_X_ACCEL_INTERNAL]
/internal-nginx-static-location
$_SERVER[HTTP_X_REAL_IP]
216.73.216.47
$_SERVER[HTTP_HOST]
gonzalojunlor.ieslossauces.es
$_SERVER[proxy-nokeepalive]
1
$_SERVER[SSL_TLS_SNI]
gonzalojunlor.ieslossauces.es
$_SERVER[HTTPS]
on
$_SERVER[HTTP_AUTHORIZATION]
$_SERVER[SCRIPT_URI]
https://gonzalojunlor.ieslossauces.es/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
$_SERVER[SCRIPT_URL]
/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
$_SERVER[UNIQUE_ID]
aUILqb0GPSc4-sHpHbO7pwAAAEY
$_SERVER[FCGI_ROLE]
RESPONDER
$_SERVER[PHP_SELF]
/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
$_SERVER[REQUEST_TIME_FLOAT]
1765936041.2108
$_SERVER[REQUEST_TIME]
1765936041


Contenido de la variable $_SESSION

VariableValor
La variable $_SESSION está vacía.


Contenido de la variable $_COOKIE

VariableValor
La variable $_COOKIE está vacía.


Contenido de la variable $_REQUEST

VariableValor
La variable $_REQUEST está vacía.


Contenido de la variable $_GET

VariableValor
La variable $_GET está vacía.


Contenido de la variable $_POST

VariableValor
La variable $_POST está vacía.


Contenido de la variable $_FILES

VariableValor
La variable $_FILES está vacía.


Contenido de la variable $_ENV

VariableValor
La variable $_ENV está vacía.


Usando print_r para la variable $_SERVER
VariableValor
$_SERVER[USER]
gonzalojunlor
$_SERVER[HOME]
/var/www/vhosts/gonzalojunlor.ieslossauces.es
$_SERVER[SCRIPT_NAME]
/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
$_SERVER[REQUEST_URI]
/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
$_SERVER[QUERY_STRING]
$_SERVER[REQUEST_METHOD]
GET
$_SERVER[SERVER_PROTOCOL]
HTTP/1.0
$_SERVER[GATEWAY_INTERFACE]
CGI/1.1
$_SERVER[REMOTE_PORT]
42122
$_SERVER[SCRIPT_FILENAME]
/var/www/vhosts/gonzalojunlor.ieslossauces.es/httpdocs/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
$_SERVER[SERVER_ADMIN]
[no address given]
$_SERVER[CONTEXT_DOCUMENT_ROOT]
/var/www/vhosts/gonzalojunlor.ieslossauces.es/httpdocs
$_SERVER[CONTEXT_PREFIX]
$_SERVER[REQUEST_SCHEME]
https
$_SERVER[DOCUMENT_ROOT]
/var/www/vhosts/gonzalojunlor.ieslossauces.es/httpdocs
$_SERVER[REMOTE_ADDR]
216.73.216.47
$_SERVER[SERVER_PORT]
443
$_SERVER[SERVER_ADDR]
194.164.175.137
$_SERVER[SERVER_NAME]
gonzalojunlor.ieslossauces.es
$_SERVER[SERVER_SOFTWARE]
Apache
$_SERVER[SERVER_SIGNATURE]
Apache Server at gonzalojunlor.ieslossauces.es Port 443


$_SERVER[PATH]
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin
$_SERVER[HTTP_ACCEPT_ENCODING]
gzip, br, zstd, deflate
$_SERVER[HTTP_USER_AGENT]
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
$_SERVER[HTTP_ACCEPT]
*/*
$_SERVER[HTTP_CONNECTION]
close
$_SERVER[HTTP_X_ACCEL_INTERNAL]
/internal-nginx-static-location
$_SERVER[HTTP_X_REAL_IP]
216.73.216.47
$_SERVER[HTTP_HOST]
gonzalojunlor.ieslossauces.es
$_SERVER[proxy-nokeepalive]
1
$_SERVER[SSL_TLS_SNI]
gonzalojunlor.ieslossauces.es
$_SERVER[HTTPS]
on
$_SERVER[HTTP_AUTHORIZATION]
$_SERVER[SCRIPT_URI]
https://gonzalojunlor.ieslossauces.es/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
$_SERVER[SCRIPT_URL]
/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
$_SERVER[UNIQUE_ID]
aUILqb0GPSc4-sHpHbO7pwAAAEY
$_SERVER[FCGI_ROLE]
RESPONDER
$_SERVER[PHP_SELF]
/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
$_SERVER[REQUEST_TIME_FLOAT]
1765936041.2108
$_SERVER[REQUEST_TIME]
1765936041
Usando print_r para la variable $_SERVER
Array
(
    [USER] => gonzalojunlor
    [HOME] => /var/www/vhosts/gonzalojunlor.ieslossauces.es
    [SCRIPT_NAME] => /GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
    [REQUEST_URI] => /GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
    [QUERY_STRING] => 
    [REQUEST_METHOD] => GET
    [SERVER_PROTOCOL] => HTTP/1.0
    [GATEWAY_INTERFACE] => CGI/1.1
    [REMOTE_PORT] => 42122
    [SCRIPT_FILENAME] => /var/www/vhosts/gonzalojunlor.ieslossauces.es/httpdocs/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
    [SERVER_ADMIN] => [no address given]
    [CONTEXT_DOCUMENT_ROOT] => /var/www/vhosts/gonzalojunlor.ieslossauces.es/httpdocs
    [CONTEXT_PREFIX] => 
    [REQUEST_SCHEME] => https
    [DOCUMENT_ROOT] => /var/www/vhosts/gonzalojunlor.ieslossauces.es/httpdocs
    [REMOTE_ADDR] => 216.73.216.47
    [SERVER_PORT] => 443
    [SERVER_ADDR] => 194.164.175.137
    [SERVER_NAME] => gonzalojunlor.ieslossauces.es
    [SERVER_SOFTWARE] => Apache
    [SERVER_SIGNATURE] => 
Apache Server at gonzalojunlor.ieslossauces.es Port 443


    [PATH] => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin
    [HTTP_ACCEPT_ENCODING] => gzip, br, zstd, deflate
    [HTTP_USER_AGENT] => Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
    [HTTP_ACCEPT] => */*
    [HTTP_CONNECTION] => close
    [HTTP_X_ACCEL_INTERNAL] => /internal-nginx-static-location
    [HTTP_X_REAL_IP] => 216.73.216.47
    [HTTP_HOST] => gonzalojunlor.ieslossauces.es
    [proxy-nokeepalive] => 1
    [SSL_TLS_SNI] => gonzalojunlor.ieslossauces.es
    [HTTPS] => on
    [HTTP_AUTHORIZATION] => 
    [SCRIPT_URI] => https://gonzalojunlor.ieslossauces.es/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
    [SCRIPT_URL] => /GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
    [UNIQUE_ID] => aUILqb0GPSc4-sHpHbO7pwAAAEY
    [FCGI_ROLE] => RESPONDER
    [PHP_SELF] => /GJLDWESProyectoTema3/codigoPHP/ejercicio12.php
    [REQUEST_TIME_FLOAT] => 1765936041.2108
    [REQUEST_TIME] => 1765936041
)

Usando var_dump para la variable $_SERVER
array(40) {
  ["USER"]=>
  string(13) "gonzalojunlor"
  ["HOME"]=>
  string(45) "/var/www/vhosts/gonzalojunlor.ieslossauces.es"
  ["SCRIPT_NAME"]=>
  string(47) "/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php"
  ["REQUEST_URI"]=>
  string(47) "/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php"
  ["QUERY_STRING"]=>
  string(0) ""
  ["REQUEST_METHOD"]=>
  string(3) "GET"
  ["SERVER_PROTOCOL"]=>
  string(8) "HTTP/1.0"
  ["GATEWAY_INTERFACE"]=>
  string(7) "CGI/1.1"
  ["REMOTE_PORT"]=>
  string(5) "42122"
  ["SCRIPT_FILENAME"]=>
  string(101) "/var/www/vhosts/gonzalojunlor.ieslossauces.es/httpdocs/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php"
  ["SERVER_ADMIN"]=>
  string(18) "[no address given]"
  ["CONTEXT_DOCUMENT_ROOT"]=>
  string(54) "/var/www/vhosts/gonzalojunlor.ieslossauces.es/httpdocs"
  ["CONTEXT_PREFIX"]=>
  string(0) ""
  ["REQUEST_SCHEME"]=>
  string(5) "https"
  ["DOCUMENT_ROOT"]=>
  string(54) "/var/www/vhosts/gonzalojunlor.ieslossauces.es/httpdocs"
  ["REMOTE_ADDR"]=>
  string(13) "216.73.216.47"
  ["SERVER_PORT"]=>
  string(3) "443"
  ["SERVER_ADDR"]=>
  string(15) "194.164.175.137"
  ["SERVER_NAME"]=>
  string(29) "gonzalojunlor.ieslossauces.es"
  ["SERVER_SOFTWARE"]=>
  string(6) "Apache"
  ["SERVER_SIGNATURE"]=>
  string(75) "
Apache Server at gonzalojunlor.ieslossauces.es Port 443

"
  ["PATH"]=>
  string(59) "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
  ["HTTP_ACCEPT_ENCODING"]=>
  string(23) "gzip, br, zstd, deflate"
  ["HTTP_USER_AGENT"]=>
  string(103) "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ["HTTP_ACCEPT"]=>
  string(3) "*/*"
  ["HTTP_CONNECTION"]=>
  string(5) "close"
  ["HTTP_X_ACCEL_INTERNAL"]=>
  string(31) "/internal-nginx-static-location"
  ["HTTP_X_REAL_IP"]=>
  string(13) "216.73.216.47"
  ["HTTP_HOST"]=>
  string(29) "gonzalojunlor.ieslossauces.es"
  ["proxy-nokeepalive"]=>
  string(1) "1"
  ["SSL_TLS_SNI"]=>
  string(29) "gonzalojunlor.ieslossauces.es"
  ["HTTPS"]=>
  string(2) "on"
  ["HTTP_AUTHORIZATION"]=>
  string(0) ""
  ["SCRIPT_URI"]=>
  string(84) "https://gonzalojunlor.ieslossauces.es/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php"
  ["SCRIPT_URL"]=>
  string(47) "/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php"
  ["UNIQUE_ID"]=>
  string(27) "aUILqb0GPSc4-sHpHbO7pwAAAEY"
  ["FCGI_ROLE"]=>
  string(9) "RESPONDER"
  ["PHP_SELF"]=>
  string(47) "/GJLDWESProyectoTema3/codigoPHP/ejercicio12.php"
  ["REQUEST_TIME_FLOAT"]=>
  float(1765936041.210785)
  ["REQUEST_TIME"]=>
  int(1765936041)
}