/* -------------------------------------------------------------------
	* 共通関数実行
	* init
 ------------------------------------------------------------------- */
$(function() {

	/* for IE6 background image flicker */
	if (jQuery.browser.msie && jQuery.browser.version == 6) {
		try {
			document.execCommand("BackgroundImageCache", false, true);
		} catch(err) {}
	}

	/* set RolloverImages */
	var roi = new RolloverImages('rollover', 'on');

});