/**
* Prints the source ot flash var
*/
function  toSource(obj){
	if(obj == null) return;

	switch( obj.constructor ){
				
		case Number: 
			return obj;    
				
		case String:
			return  "\"" + obj + "\"";
			
  		case Array:
			var els = [];
			for(var key in obj){	
				els[els.length] = "\""
				+ key
				+ "\": " 
				+ toSource(obj[key]);
			}
			return "["+els.join(", ")+"]"
			
		case Object:  //default + dom
			var els = [];
			for(var key in obj){	
				els[els.length] = "\""
				+ key
				+ "\": " 
				+ toSource(obj[key]);
			}
			return "{"+els.join(", ")+"}";
			
		default :
			return obj.toString();
	}
}

/**
* Dumps flash structure to php
* @param obj mixed object to dump
* @param i boolean idention switch (by default idents)
* @return mixed
*/
function  toPhpSource(obj, i){
	if(obj == null) return;
	
	if (i === false) {
		var i1 = strrepeat("");
		var i2 = strrepeat("");
	}
	else if (i === undefined) {
		i = 0;
		var i1 = "";
		var i2 = "  ";
	}
	else {
		i += 2;
		var i1 = strrepeat(" ", i);
		var i2 = strrepeat(" ", i);
	}

	
	switch( obj.constructor ){
				
		case Number: 
			return obj;    
				
		case String:
			return  "\"" + obj + "\"";
			
  		case Array:
		case Object:
			var els = [];
			for(var key in obj){	
				els[els.length] = i1 + "\""
				+ key
				+ "\" => " 
				+ toPhpSource(obj[key], i);
			}
			return "array(\n" + i2 + els.reverse().join(",\n" + i2) + "\n" + i1  +")"
			
		default :
			return obj.toString();
	}
}

/**
* Reapeats string n number of times
* @param str string to repeat
* @param n number of times to repeat
* @return string
*/
function strrepeat(str, n){
	var strr = "";
	for(var i=0; i<n ; i++) {
		strr += str;
	}
	return strr;
}