<?php
session_start();
$_SESSION = array('a' => 5, 'b' => 'e', 'c' => 55);
var_dump($_SESSION);
$str = session_encode();
var_dump($str);
$str = str_replace('e', 'é', $str);
var_dump($str);
$_SESSION = array();
var_dump($_SESSION);
session_decode($str);
var_dump($_SESSION);
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- array(3) {
["a"]=>
int(5)
["b"]=>
string(1) "e"
["c"]=>
int(55)
}
string(23) "a|i:5;b|s:1:"e";c|i:55;"
string(24) "a|i:5;b|s:1:"é";c|i:55;"
array(0) {
}
Warning: session_decode(): Failed to decode session object. Session has been destroyed in /in/Vagd8 on line 11
array(0) {
}
- Output for 5.4.45, 5.5.29 - 5.5.35, 5.6.13 - 5.6.28
- array(3) {
["a"]=>
int(5)
["b"]=>
string(1) "e"
["c"]=>
int(55)
}
string(23) "a|i:5;b|s:1:"e";c|i:55;"
string(24) "a|i:5;b|s:1:"é";c|i:55;"
array(0) {
}
Warning: session_decode(): Failed to decode session object. Session has been destroyed in /in/Vagd8 on line 11
array(1) {
["a"]=>
int(5)
}
- Output for 5.2.3 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.44, 5.5.0 - 5.5.28, 5.6.0 - 5.6.12
- array(3) {
["a"]=>
int(5)
["b"]=>
string(1) "e"
["c"]=>
int(55)
}
string(23) "a|i:5;b|s:1:"e";c|i:55;"
string(24) "a|i:5;b|s:1:"é";c|i:55;"
array(0) {
}
array(3) {
["a"]=>
int(5)
["b"]=>
NULL
["�";c"]=>
int(55)
}
- Output for 4.4.3 - 4.4.9, 5.0.3 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.2
- <br />
<b>Warning</b>: session_start() [<a href='function.session-start'>function.session-start</a>]: Cannot send session cookie - headers already sent in <b>/in/Vagd8</b> on line <b>2</b><br />
<br />
<b>Warning</b>: session_start() [<a href='function.session-start'>function.session-start</a>]: Cannot send session cache limiter - headers already sent (output started at /in/Vagd8:2) in <b>/in/Vagd8</b> on line <b>2</b><br />
array(3) {
["a"]=>
int(5)
["b"]=>
string(1) "e"
["c"]=>
int(55)
}
string(23) "a|i:5;b|s:1:"e";c|i:55;"
string(24) "a|i:5;b|s:1:"é";c|i:55;"
array(0) {
}
array(3) {
["a"]=>
int(5)
["b"]=>
NULL
["�";c"]=>
int(55)
}
- Output for 5.0.0 - 5.0.2
- <br />
<b>Warning</b>: session_start() [<a href='function.session-start'>function.session-start</a>]: Cannot send session cookie - headers already sent in <b>/in/Vagd8</b> on line <b>2</b><br />
<br />
<b>Warning</b>: session_start() [<a href='function.session-start'>function.session-start</a>]: Cannot send session cache limiter - headers already sent (output started at /in/Vagd8:2) in <b>/in/Vagd8</b> on line <b>2</b><br />
array(3) {
["a"]=>
int(5)
["b"]=>
string(1) "e"
["c"]=>
int(55)
}
string(23) "a|i:5;b|s:1:"e";c|i:55;"
string(24) "a|i:5;b|s:1:"é";c|i:55;"
array(0) {
}
array(3) {
["a"]=>
int(5)
["b"]=>
string(1) "�"
[";c"]=>
int(55)
}
- Output for 4.3.10 - 4.3.11, 4.4.0 - 4.4.2
- <br />
<b>Warning</b>: session_start(): Cannot send session cookie - headers already sent in <b>/in/Vagd8</b> on line <b>2</b><br />
<br />
<b>Warning</b>: session_start(): Cannot send session cache limiter - headers already sent (output started at /in/Vagd8:2) in <b>/in/Vagd8</b> on line <b>2</b><br />
array(3) {
["a"]=>
int(5)
["b"]=>
string(1) "e"
["c"]=>
int(55)
}
string(23) "a|i:5;b|s:1:"e";c|i:55;"
string(24) "a|i:5;b|s:1:"é";c|i:55;"
array(0) {
}
array(3) {
["a"]=>
int(5)
["b"]=>
NULL
["�";c"]=>
int(55)
}
- Output for 4.3.2 - 4.3.9
- <br />
<b>Warning</b>: session_start(): Cannot send session cookie - headers already sent in <b>/in/Vagd8</b> on line <b>2</b><br />
<br />
<b>Warning</b>: session_start(): Cannot send session cache limiter - headers already sent (output started at /in/Vagd8:2) in <b>/in/Vagd8</b> on line <b>2</b><br />
array(3) {
["a"]=>
int(5)
["b"]=>
string(1) "e"
["c"]=>
int(55)
}
string(23) "a|i:5;b|s:1:"e";c|i:55;"
string(24) "a|i:5;b|s:1:"é";c|i:55;"
array(0) {
}
array(3) {
["a"]=>
int(5)
["b"]=>
string(1) "�"
[";c"]=>
int(55)
}
- Output for 4.3.0 - 4.3.1
- <br />
<b>Warning</b>: session_start() [<a href='http://www.php.net/function.session-start'>function.session-start</a>]: Cannot send session cookie - headers already sent in <b>/in/Vagd8</b> on line <b>2</b><br />
<br />
<b>Warning</b>: session_start() [<a href='http://www.php.net/function.session-start'>function.session-start</a>]: Cannot send session cache limiter - headers already sent (output started at /in/Vagd8:2) in <b>/in/Vagd8</b> on line <b>2</b><br />
array(3) {
["a"]=>
int(5)
["b"]=>
string(1) "e"
["c"]=>
int(55)
}
string(23) "a|i:5;b|s:1:"e";c|i:55;"
string(24) "a|i:5;b|s:1:"é";c|i:55;"
array(0) {
}
array(3) {
["a"]=>
int(5)
["b"]=>
string(1) "�"
[";c"]=>
int(55)
}
preferences:
269.71 ms | 403 KiB | 390 Q