PHP parse_ini_file () function
Definition and Usage
parse_ini_file () function parses a configuration file (ini file), and returns an array in which the settings.
grammar
parse_ini_file(file,process_sections)
参数 | 描述 |
---|---|
file | 必需。规定要检查的 ini 文件。 |
process_sections | 可选。如果设置为 TRUE,则返回一个多维数组,包括了配置文件中每一节的名称和设置。默认是 FALSE。 |
Tips and Notes
Tip: This function can be used to read your own application's configuration files, nothing to do with the php.ini file.
Note: Some words can not be retained as an ini file keys, including: null, yes, no, true and false.The characters {} |! & ~ () "Nor can any place in the key name [.
Example 1
"Test.ini" Content:
[names]
me = Robert
you = Peter
[urls]
first = "http://www.example.com"
second = "http://www.w3cschool.cc"
me = Robert
you = Peter
[urls]
first = "http://www.example.com"
second = "http://www.w3cschool.cc"
PHP Code:
<?php
print_r(parse_ini_file("test.ini"));
?>
print_r(parse_ini_file("test.ini"));
?>
The code above will output:
Array
(
[me] => Robert
[you] => Peter
[first] => http://www.example.com
[second] => http://www.w3cschool.cc
)
(
[me] => Robert
[you] => Peter
[first] => http://www.example.com
[second] => http://www.w3cschool.cc
)
Example 2
"Test.ini" Content:
[names]
me = Robert
you = Peter
[urls]
first = "http://www.example.com"
second = "http://www.w3cschool.cc"
me = Robert
you = Peter
[urls]
first = "http://www.example.com"
second = "http://www.w3cschool.cc"
PHP code (process_sections set to true):
<?php
print_r(parse_ini_file("test.ini",true));
?>
print_r(parse_ini_file("test.ini",true));
?>
The code above will output:
Array
(
[names] => Array
(
[me] => Robert
[you] => Peter
)
[urls] => Array
(
[first] => http://www.example.com
[second] => http://www.w3cschool.cc
)
)
(
[names] => Array
(
[me] => Robert
[you] => Peter
)
[urls] => Array
(
[first] => http://www.example.com
[second] => http://www.w3cschool.cc
)
)
Complete PHP Filesystem Reference Manual