//-------------------------------------------------------------------//
/* Common Handler */
//-------------------------------------------------------------------//

var commonHandler = Class.create();
commonHandler.prototype = {

	//-------------------------------------------------------------------//

	initialize: function() {
		
	},

	//-------------------------------------------------------------------//

	changeMainpageTabs: function(tab_id) {
		for(i=1; i < 4; i++) {
			if(i == tab_id) {
				$('li-tab-'+i).className = 'act';
				$('div-tab-'+i).removeClassName('hidden');
			}
			else {
				$('li-tab-'+i).className = 'inact';
				$('div-tab-'+i).addClassName('hidden');
			
			}
		}
	}

	//-------------------------------------------------------------------//

}

//-------------------------------------------------------------------//