PHP Manuál | ||
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Predchádzajúci | Nasledujúci |
Returns the value of the environment variable varname, or FALSE on an error.
You can see a list of all the environmental variables by using phpinfo(). You can find out what many of them mean by taking a look at the CGI specification, specifically the page on environmental variables.
Poznámka: This function does not work in ISAPI mode.
See also putenv().
Predchádzajúci | Domov | Nasledujúci |
get_required_files | Hore | getlastmod |