function getLoginVal( offset ) { var endstr = document.cookie.indexOf ( ";", offset ); if(endstr == -1){ endstr = document.cookie.length; } return unescape(document.cookie.substring( offset, endstr )); } function getLogin( name ) { var arg = escape(name) + "="; var alen = arg.length; var clen = document.cookie.length; var i = 0; while (i < clen){ var j = i + alen; if(document.cookie.substring(i, j) == arg){ return getLoginVal ( j ); } i = document.cookie.indexOf( " ", i ) + 1; if(i == 0){ break; } } return null; } function isLogin(){ return getLogin("isLogin"); } /******* Images ON & OFF _Start *******/ function menuOn(imgEl) { imgEl.src = imgEl.src.replace(".gif", "_on.gif"); } function menuOut(imgEl) { imgEl.src = imgEl.src.replace("_on.gif", ".gif"); } /******* Images ON & OFF _End *******/ document.write("