PHP parse_str () function definition and usage, phpparse_str_php tutorial

The definition and usage of PHP parse_str () functions, PHPPARSE_STR

The PHP parse_str () function parses the query string into a variable, primarily for passing values (parameters) between pages. This article to the Code Farm introduction PHP parse_str () function of the use of the code of interest to farmers can refer to.

Definition and usage

The Parse_str () function parses the query string into a variable.

Note: If the array parameter is not set, the variable set by the function overrides the already existing variable with the same name.

Note: The MAGIC_QUOTES_GPC setting in the php.ini file affects the output of the function. If enabled, the variable is converted by addslashes () before Parse_str () is resolved.

Grammar

Parameters	Description
String	Necessary. Specifies the string to parse.
Array	Optional. Specifies the name of the array that stores the variables. This parameter indicates that the variable will be stored in the array.

Technical details

return value:	no return value.
PHP version:	4 +
Update log:	In PHP 4.0.3, the array parameter is added.

Example

To store variables in an array:

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