php - set variables to global scope within a loop -


i want define number of temporary global variables in php called $myglobalvar1, $myglobalvar2 ... , problem keyword 'global' takes variable name literally: 

for ($i = 1; $i<= 10; $i++) {      $var = '$myglobalvar'.$i;     global $var; }

i.e. $var global.

setting quotes not work because 'global' expects '$' , stop execution @ single quote:

for ($i = 1; $i<= 10; $i++) {      $var = '$myglobalvar'.$i;     global '$var'; }

how set variables global scope? thanks.

since using ' taken string

try $globals purpose

for ($i = 1; $i<= 10; $i++)  {  // acess $globals['myglobalvar'.$i] , whatever want    $globals['myglobalvar'.$i] = null }

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