var obj=window;
var htm=obj.document;
var url=obj.location;
var getId=htm.getElementById;
var getName=htm.getElementsByName;
var getTagName=htm.getElementsByTagName;
var echo=htm.write;
var echoln=htm.writeln;
function getURL(URL){obj.location=URL;}
function htmVar(i,str){var rg=new RegExp('\\S%=' + i + '%\\S');htm.body.innerHTML = htm.body.innerHTML.replace(rg,str);};
function query(i){return url.search.split('?')[i]};
function display(objID,action){var obj=getId(objID);if(action=='show'){obj.style.display=''};else if(action=='none'){obj.style.display='none'};}
function displayAuto(objID){var obj=getId(objID);if(obj.style.display=='none'){obj.style.display=''};else if(obj.style.display==''){obj.style.display='none'};}
function showDialog(url,width,height) {obj.showModalDialog(url,obj,'dialogWidth:' + width + 'px;dialogHeight:' + height + 'px;help:no;scroll:no;status:no');}
function getHomePage(obj,url){
	obj.style.behavior='url(#default#homepage)';
	obj.setHomePage(url);
	}
function getCollect(url,show){
	obj.external.addFavorite(url,show);
	}