CPX = new Object();

CPX.Config =
{
    default_query   : ''
}

CPX.Http =
{	
	_url				: 'index2.php',
	_parameters 		: new Hash(),
	
	_throw : function(params)
	{
		new Ajax.Request(this._url, {parameters: params});
	},

	_update : function(element, params)
	{	
		new Ajax.Updater({success: element}, this._url, {parameters: params, evalScripts: true});
	},

	send : function(option, task, view, element_id) 
	{
		this.addParameter('option', option);
		this.addParameter('task', task);
		this.addParameter('view', view);

		if (element_id) {
			this._update(element_id, this._parameters);
		} else {
			this._throw(this._parameters);
		}

		this.clearParameters();
	},

	submitForm : function(form_id, element_id) 
	{
		this._parameters.update($(form_id).serialize(true));

		if ($(element_id)) {
			this._update(element_id, this._parameters);
		} else {
			this._throw(this._parameters);
		}
		
		this.clearParameters();
	},

	addParameter : function(key, value) 
	{
		if (key && value) {
			this._parameters.set(key, value);
		}
	},

	addParameters : function(parameters) 
	{
		if (typeof(parameters) == 'object') {
			this._parameters.update(parameters);
		}
	},

	clearParameters : function() 
	{
		this._parameters = new Hash();
	}
};

CPX.Utility =
{
	checkbox_toggle : function(css, bool)
	{
		$$(css).each(function(el) {
            $(el).checked = bool;
        });
	},

	print : function()
	{
		window.print();
	}
}