php - How to write a function similar to $_GET? -

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is there function works $_get ? mean function transforms 

"?var1=5&var2=true"

to 

$var1=5;  $var2="true";

so can use 1 variable (string) in function , fetch many variables it?

like:

function manual_get($args){ /* ? */}  function myfunction($args) { manual_get($args);  if(isset($var1))/* doesn't have way, btw */  {    do_something($var1);  }  //etc }

p.s. : don't want use $_get url because file class file (namely database_library.php) don't execute directly, or make ajax call. require_once(); it.

yes, there is. called parse_str: http://php.net/manual/en/function.parse-str.php


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