stp expliquez moi cette code action script j'ai utiliser dans mon projet fin d'étude c est urgent !!!!
class gs.dataTransfer.XMLParser
{
var parse, _results_obj, _url_str, _onComplete_func, _xml;
static var _parsers_array, __get__active_boolean;
function XMLParser()
{
parse = initLoad;
if (gs.dataTransfer.XMLParser._parsers_array == undefined)
{
_parsers_array = [];
} // end if
gs.dataTransfer.XMLParser._parsers_array.push(this);
} // End of the function
static function load(url_str, onComplete_func, results_obj)
{
var _loc1 = new gs.dataTransfer.XMLParser();
_loc1.initLoad(url_str, onComplete_func, results_obj);
return (_loc1);
} // End of the function
static function sendAndLoad(toSend_obj, url_str, onComplete_func, results_obj)
{
var _loc1 = new gs.dataTransfer.XMLParser();
_loc1.initSendAndLoad(toSend_obj, url_str, onComplete_func, results_obj);
return (_loc1);
} // End of the function
function initLoad(url_str, onComplete_func, results_obj)
{
if (results_obj == undefined)
{
results_obj = {};
} // end if
_results_obj = results_obj;
_url_str = url_str;
_onComplete_func = onComplete_func;
_xml = new XML();
_xml.ignoreWhite = true;
_xml.onLoad = mx.utils.Delegate.create(this, parseLoadedXML);
_xml.load(_url_str);
} // End of the function
function initSendAndLoad(toSend_obj, url_str, onComplete_func, results_obj)
{
if (results_obj == undefined)
{
results_obj = {};
} // end if
_results_obj = results_obj;
_url_str = url_str;
_onComplete_func = onComplete_func;
if (toSend_obj instanceof XML)
{
var _loc2 = toSend_obj;
}
else
{
_loc2 = gs.dataTransfer.XMLParser.objectToXML(toSend_obj);
} // end else if
_xml = new XML();
_xml.ignoreWhite = true;
_xml.onLoad = mx.utils.Delegate.create(this, parseLoadedXML);
_loc2.sendAndLoad(_url_str, _xml);
} // End of the function
function searchAndReplace(holder, searchfor, replacement)
{
var _loc1 = holder.split(searchfor);
holder = _loc1.join(replacement);
return (holder);
} // End of the function
function parseLoadedXML(success_boolean)
{
if (success_boolean == false)
{
trace ("XML FAILED TO LOAD! (" + _url_str + ")");
this._onComplete_func(false);
return;
} // end if
var _loc9 = _xml;
_root.xmlNodes = _loc9;
var _loc3 = _loc9.firstChild.firstChild;
var _loc8 = _loc9.firstChild.lastChild;
_loc9.firstChild.obj = _results_obj;
while (_loc3 != undefined)
{
if (_loc3.nodeName == null && _loc3.nodeType == 3)
{
_loc3.parentNode.obj.value = this.searchAndReplace(_loc3.nodeValue, "\r\n", "");
}
else
{
var _loc5 = {};
for (var _loc7 in _loc3.attributes)
{
_loc5[_loc7] = _loc3.attributes[_loc7];
} // end of for...in
var _loc6 = _loc3.parentNode.obj;
if (_loc6[_loc3.nodeName] == undefined)
{
_loc6[_loc3.nodeName] = [];
} // end if
_loc3.obj = _loc5;
_loc6[_loc3.nodeName].push(_loc5);
} // end else if
if (_loc3.childNodes.length > 0)
{
_loc3 = _loc3.childNodes[0];
continue;
} // end if
for (var _loc4 = _loc3; _loc4.nextSibling == undefined && _loc4.parentNode != undefined; _loc4 = _loc4.parentNode)
{
} // end of for
_loc3 = _loc4.nextSibling;
if (_loc4 == _loc8)
{
_loc3 = undefined;
} // end if
} // end while
this._onComplete_func(true, _results_obj, _loc9);
} // End of the function
static function objectToXML(o, rootNodeName_str)
{
if (rootNodeName_str == undefined)
{
rootNodeName_str = "XML";
} // end if
var _loc7 = new XML();
var _loc4 = _loc7.createElement(rootNodeName_str);
var _loc5 = [];
var _loc1;
for (var _loc3 in o)
{
_loc5.push(_loc3);
} // end of for...in
for (var _loc3 = _loc5.length - 1; _loc3 >= 0; --_loc3)
{
_loc1 = _loc5[_loc3];
if (typeof(o[_loc1]) == "object" && o[_loc1].length > 0)
{
gs.dataTransfer.XMLParser.arrayToNodes(o[_loc1], _loc4, _loc7, _loc1);
continue;
} // end if
if (_loc1 == "value")
{
var _loc6 = _loc7.createTextNode(o.value);
_loc4.appendChild(_loc6);
continue;
} // end if
_loc4.attributes[_loc1] = o[_loc1];
} // end of for
_loc7.appendChild(_loc4);
return (_loc7);
} // End of the function
static function arrayToNodes(ar, parentNode, xml, nodeName_str)
{
var _loc9 = [];
var _loc5;
var _loc1;
var _loc4;
var _loc2;
for (var _loc8 = ar.length - 1; _loc8 >= 0; --_loc8)
{
_loc4 = xml.createElement(nodeName_str);
_loc2 = ar[_loc8];
_loc5 = [];
for (var _loc3 in _loc2)
{
_loc5.push(_loc3);
} // end of for...in
for (var _loc3 = _loc5.length - 1; _loc3 >= 0; --_loc3)
{
_loc1 = _loc5[_loc3];
if (typeof(_loc2[_loc1]) == "object" && _loc2[_loc1].length > 0)
{
gs.dataTransfer.XMLParser.arrayToNodes(_loc2[_loc1], _loc4, xml, _loc1);
continue;
} // end if
if (_loc1 != "value")
{
_loc4.attributes[_loc1] = _loc2[_loc1];
continue;
} // end if
var _loc6 = xml.createTextNode(_loc2.value);
_loc4.appendChild(_loc6);
} // end of for
_loc9.push(_loc4);
} // end of for
for (var _loc8 = _loc9.length - 1; _loc8 >= 0; --_loc8)
{
parentNode.appendChild(_loc9[_loc8]);
} // end of for
} // End of the function
function destroy()
{
delete this._xml;
for (var _loc2 = 0; _loc2 < gs.dataTransfer.XMLParser._parsers_array.length; ++_loc2)
{
if (this == gs.dataTransfer.XMLParser._parsers_array[_loc2])
{
gs.dataTransfer.XMLParser._parsers_array.splice(_loc2, 1);
} // end if
} // end of for
gs.dataTransfer.XMLParser.destroyInstance(this);
} // End of the function
static function destroyInstance(i)
{
false;
} // End of the function
static function get active_boolean()
{
if (gs.dataTransfer.XMLParser._parsers_array.length > 0)
{
return (true);
}
else
{
return (false);
} // end else if
} // End of the function
static var CLASS_REF = gs.dataTransfer.XMLParser;
} // end if
merci d'avance ...