Difference between revisions of "INI GET()"
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; You can include macros in the key/value pairs. | ; You can include macros in the key/value pairs. | ||
key3 = This is $(key2) and $(key1) | key3 = This is $(key2) and $(key1) | ||
| − | + | # end of test.ini | |
</code> | </code> | ||
<code lang="recital"> | <code lang="recital"> | ||
Revision as of 13:30, 3 November 2009
Purpose
Function to return the value from a key in a specified section of an 'ini' file
Syntax
INI_GET(<expC1>, <expC2>[[[, <expC3>], <expC4>], <expL>])
See Also
INI_GETSECTION(), INI_SET(), INI_SETSECTION()
Description
The INI_GET() function returns the value from an individual key in a specified section of an 'ini' file. The value is returned as a character string.
| Parameter | Description |
|---|---|
| <expC1> | Name of the section |
| <expC2> | Name of the key |
| <expC3> | Default value to return if key does not exist |
| <expC4> | Name of the ini file |
| <expL> | .T. if macros should be expanded, .F. if macros should not be expanded |
Example
# test.ini # comment lines are preceeded by a '#' ; or a ';' # # "Sections" are enclosed in [ and ] [global] ; key/value pairs are contained in the sections and are written like this key1 = value key2 = value2 ; You can include macros in the key/value pairs. key3 = This is $(key2) and $(key1) # end of test.ini
key1value = ini_get('global','key1',
