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getVars Function for PHP.

/ Published in: PHP
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Transform $_GET or $_POST in a string to add to an URL and send variables and values.
Argument: Receive an $_GET O $_POST array function.
Returns: variables concatenation to add to the URL.

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  1. function getVars($arrVars){
  2.      $txtGetVars='';
  3. 	foreach ($arrVars as $Key=>$Value){
  4. 			if (gettype($Value)=='array'){
  5. 				for($k=0; $k <= count($arrVars[$Key])-1;$k++){
  6. 					$txtGetVars .= ($txtGetVars=='')? $Key.'[]='$arrVars[$Key][$k] :'&'.$Key.'[]='.$arrVars[$Key][$k];
  7. 				}
  8. 				else{
  9. 					$txtGetVars .=($txtGetVars=='')? $Key.'='.$Value :'&'.$Key.'='.$Value ;
  10. 				}		
  11. 			}
  12. 		}
  13. 		return $txtGetVars;
  14.  
  15. }

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