//******************************************************************************
// Loading interface
// parameters :
// parent : specify the parent of loading component
// id : component id ( for css style )
//******************************************************************************

var Loading = Class.create({

    initialize:function( parameters )
    {
        //Init parameters
        this.parent = parameters.parent;
        this.id = parameters.id;

        //Create loading component
        this.loadingDiv = document.createElement("div");
        this.loadingDiv.id = this.id;
        this.loadingDiv.className = "loading-classic";
        this.parent.appendChild(this.loadingDiv);
        this.hide();
    } ,

    display:function()
    {
        this.loadingDiv.style.display = "";
    },

    hide:function()
    {
        this.loadingDiv.style.display = "none";
    }
}) ;