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Does anyone know any solution to this mistake
Notice: Undefined index: SERVER_ADDR in C:\certificado\config.php on line 10
The line he refers to is :
$desenvIp = ($_SERVER["SERVER_ADDR"] == "::1") ? "::1" : "127.0.0.1";
I am using PHP 7
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In accordance with official documentation: "There is no guarantee that each web server will provide any of these; servers may omit some". Why do you need that amount?
– Woss
I use in two cases
if, to perform the configuration of the system root folder, by explemo:if ($_SERVER["SERVER_ADDR"] == $desenvIp)

 $files['rootSys'] = "/certificado/";
else if ($_SERVER["SERVER_ADDR"] == $webIp)

 $files['rootSys'] = "/certificado/";– Gabriel Soares
So basically you just use it to identify the environment, so why not use an environment variable?
– Woss
I understand, but for example, I have to define a URL to differentiate the production urls from the development ones. Following :
if ($_SERVER['SERVER_ADDR'] == $webIp) {
 define("URL_SISTEMA", $url['producao']);
 define("URL_SITE", $url['producao_site']);
 define("URL_SITE_TPL", $url['producao_site_template']);
}
else {
 define("URL_SISTEMA", $url['desenvolvimento']);
 define("URL_SITE", $url['desenvolvimento_site']);
 define("URL_SITE_TPL", $url['desenvolvimento_site']);
}Where this webIP is the ip of the production machine, how to do with environment variables ?– Gabriel Soares
How would it be possible to make this comparison with an ambient variable, to make this comparison ?
– Gabriel Soares