/*
  eco-communication.js
  for Bridgestone GlobalWebSite
*/

(function(){

	/**
	 * 定数定義
	 */


	/**
	 * 世界地図UIの画像ファイル先読み
	 */
	var mapImages = [];
	( mapImages["default"] = new Image() ).src="images/communication/map_default.gif";
	( mapImages["Japan"] = new Image() ).src="images/communication/map_japan.gif";
	( mapImages["China"] = new Image() ).src="images/communication/map_china.gif";
	( mapImages["EU"] = new Image() ).src="images/communication/map_eu.gif";
	( mapImages["USA"] = new Image() ).src="images/communication/map_usa.gif";
	( mapImages["Costa Rica"] = new Image() ).src="images/communication/map_costarica.gif";


	/**
	 * 世界地図UIの初期化
	 */
	$.fn.initWorldMapUI = function(){
		this.find("area")
			.mouseover(function(){
				$("#worldMapUI").get(0).src = mapImages[this.alt].src;
			})
			.mouseout(function(){
				$("#worldMapUI").get(0).src = mapImages["default"].src;
			})
	}



	/**
	 * 初期表示処理
	 */
	var onLoadFunc = function(){
		$( "#countryAreas" ).initWorldMapUI();
	}

	if( $.browser.safari ){
		window.addEventListener( "load", onLoadFunc, false );
	}
	else {
		$(document).ready(onLoadFunc);
	}

})();