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This article mainly introduces the definition and usage examples of the php parse_str() function. Interested friends can refer to it. I hope it will be helpful to everyone.
php The 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 variables set by this function will overwrite the existing variables 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() .
Syntax
parse_str(string,array)
| Parameters | Description |
|---|---|
| string | 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. |
Technical details
| Return value: | No return value. |
| PHP Version: | 4 |
| Change Log: | In PHP 4.0.3, Added array parameter. |
Example
Storing variables in an array:
<?php
parse_str("name=Bill&age=60",$myArray);
print_r($myArray);
?>Summary: Above That’s the entire content of this article, I hope it will be helpful to everyone’s study.
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