php parse_str() function, phpparse_str function_PHP tutorial
php parse_str() function, phpparse_str function
php parse_str() function parses the query string into variables, and is mainly used to transfer values (parameters) between pages. This article introduces to coders how to use the php parse_str() function. Interested coders can refer to it.
Definition and usage
The parse_str() function parses the query string into variables.
Note: If the array parameter is not set, the variable set by this function will overwrite the existing variable with the same name.
Note: The magic_quotes_gpc setting in the php.ini file affects the output of this function. If enabled, variables are converted by addslashes() before being parsed by parse_str() .
Grammar
parse_str(string,array)
| Parameter | Description | ||||||
|---|---|---|---|---|---|---|---|
|
Required. Specifies the string to parse. | ||||||
| array | Optional. Specifies the name of the array in which the variable is stored. This parameter indicates that the variable will be stored in an array. |
| 返回值： | 无返回值。 |
| PHP 版本： | 4 |
| 更新日志： | 在 PHP 4.0.3 中，新增了 array 参数。 |
Technical details
| Return value: | No return value. |
| PHP version: | 4 |
| Update log: | In PHP 4.0.3, the arrayparameter was added. |
<?php
parse_str("name=Bill&age=60",$myArray);
print_r($myArray);
?>Storing variables in an array:
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