PHP. Руководство по PHP. 2005
var_exportvar_export
(PHP 4 >= 4.2.0, PHP 5)var_export -- Outputs or returns a parsable string representation of a variable
Описание
mixed var_export (mixed expression [, bool return])
var_export() gets structured information about the given variable. It is similar to var_dump() with one exception: the returned representation is valid PHP code.
Список параметров
- expression
-
The variable you want to export.
- return
-
If used and set to TRUE, var_export() will return the variable representation instead of outputing it.
Возвращаемые значения
Returns the variable representation when the return parameter is used and evaluates to TRUE. Otherwise, this function will return NULL.
Примеры
Примечания
Замечание: Variables of type resource and arrays or objects containing objects couldn't be exported by this function.
Смотрите также
var_dump() |
print_r() |
|
Отвечу на любые вопросы. С уважением, Дмитрий Владимирович.
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