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PHP. Lessons
PHP. System and predefined, reserved arrays: $_GET, $_POST, $_SERVER, $_ENV
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http://php.benscom.com/manual/en/reserved.variables.php
http://www.tutorialspoint.com/php/php_predefined_variables.htm
//$argv ir $argc - advanced level
Not universal <A href="/10.php?vardas=xxx&pavarde=sss">spausk</a><br>
Universal <A href="/<?= $_SERVER['PHP_SELF']; ?>?vardas=xxx&pavarde=sss">spausk</a><br>
<?
?><hr><?
foreach ( $_GET as $r=>$b){
echo "GET kintamieji $r = $b <br>";
}
?><hr><?
foreach ( $_SERVER as $r=>$b){
echo "SERVER kintamieji $r = $b <br>";
}
?><hr><?
echo "SISTEMOS KINTAMASIS {$_SERVER["PATH"]} <br>";
?><hr><?
print_r ($_ENV);
?>
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