Yaconf::get

    (PECL yaconf >= 1.0.0)

    Yaconf::get — Retrieve a item

    Description

    publicstaticYaconf::get(string$name, mixed$default_value = NULL): mixed

    Parameters

    name

    Configuration key, the key looks like "filename.key", or "filename.sectionName,key".

    default_value

    if the key doesn't exists, Yaconf::get will return this as result.

    Return Values

    Returns configuration result(string or array) if the key exists, return default_value if not.

    Examples

    Example #1 INI()example

    ;filenmame foo.ini, placed in directory which is yaconf.directoy [SectionA] ;key value pair key=val ;hash[a]=val hash.a=val ;arr[0]=val arr.0=val ;or arr[]=val ;SectionB inherits SectionA [SectionB:SectionA] ;override configuration key in SectionA key=new_val

    The above example will output something similar to:

    php7 -r 'var_dump(Yaconf::get("foo.SectionA.key"));' php7 -r 'var_dump(Yaconf::get("foo.SectionB.key"));' php7 -r 'var_dump(Yaconf::get("foo")["SectionA"]["hash"]);'
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