$_POST
$HTTP_POST_VARS [deprecated]
(No version information available, might be only in CVS)
$HTTP_POST_VARS [deprecated] — HTTP POST variables
Описание
An associative array of variables passed to the current script via the HTTP POST method.
$HTTP_POST_VARS contains the same initial information, but is not a superglobal. (Note that $HTTP_POST_VARS and $_POST are different variables and that PHP handles them as such)
Список изменений
| Версия | Описание |
|---|---|
| 4.1.0 | Introduced $_POST that deprecated $HTTP_POST_VARS. |
Примеры
Пример #1 $_POST example
<?php
echo 'Hello ' . htmlspecialchars($_POST["name"]) . '!';
?>
Assuming the user POSTed name=Hannes
Результатом выполнения данного примера будет что-то подобное:
Hello Hannes!
Примечания
Замечание: This is a 'superglobal', or automatic global, variable. This simply means that it is available in all scopes throughout a script. There is no need to do global $variable; to access it within functions or methods.
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