function DSbrowser(url, uploadmod) {
	
	/* variables d'initialisation */ 
	this.gateway = url;
	this.flashO = uploadmod;
	
	/* evenements */
	this.onprogress = null;
	this.onfileselect = null;
	this.onfilesupload = null;
	
	/* données internes */
	this.files = new Array();
	
	/* variables local */
	var self = this;
	
	
	
	
	this.getO = function () {
		return document[this.flashO];
	}
	
	this.browseForUp = function () {
		if (!self.flashO) {
			alert("pas d'objet flash detecté !");
			return false;
		}
		document[self.flashO].parcourir();
		return true;
	}
}