// JavaScript Document
function addBookmark(title,url) {if (window.sidebar) { window.sidebar.addPanel(title, url,""); } else if( document.all ) {window.external.AddFavorite( url, title);} else if( window.opera && window.print ) {return true;}}
function $(id){var obj = document.getElementById(id);return obj ? obj : undefined;}
function fontSize(numSize){$('news_content').style.fontSize=numSize+'px';}
function chk(obj) { if (obj.ipt_search.value.length == 0 || obj.ipt_search.value.charCodeAt() == "== Product Search ==".charCodeAt()) { return false; } else { obj.sub1.disabled = true; return true; } }