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Tracing array like print_r

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  1. function print_a( obj, indent ) {
  2. 	if (indent == null){
  3. 		indent = "";
  4. 	}
  5. 	var out = "";
  6. 	var start:Boolean = true;
  7. 	for ( item in obj ) {
  8. 		if (typeof( obj[item] ) == "object" ){
  9. 			if(!start){
  10. 				out += "n"+indent+ "[" + item + "] => Object";
  11. 			}
  12. 			else{
  13. 				out += indent+ "[" + item + "] => Object";
  14. 			}
  15. 			start = false;
  16. 		}
  17. 		else {
  18. 			out += indent+"[" + item + "] => " + obj[item]+"";
  19. 		}
  20. 		out += print_a( obj[item], indent+"   " ) + " ";
  21. 	}
  22. 	return out;
  23. }

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