///////////////////////////////////
//change the content of onLoadMenu()
// in case of adding new button
///////////////////////////////////
//enquiry please contact the author Ivan Cheung
//email: tai_tai_very_high@yahoo.com
///////////////////////////////////

var _search=true
var _check=true
function onLoadFrame(){
	if(_search && document.location.search!=""){
		self.mainFrame.location.replace(document.location.search.substr(1))
		_search=false
	}else{
		var filePath=self.mainFrame.location.href
		var templ=filePath.lastIndexOf(".htm")
		var fileLanguage=filePath.substr(templ-3,3).toLowerCase()
		if(fileLanguage != "_sc" && fileLanguage != "_tc"){
			fileLanguage=""
		}
		self.topFrame.location.replace("topFrame"+fileLanguage+".htm")
	}
	if(_check){
		if (navigator.appName.toLowerCase().indexOf('microsoft') ==-1) {
			document.getElementsByTagName("frame")[0].scrolling="no"
		}
		_check=false
	}
}

function onLoadMenu(){
	var filePath=self.mainFrame.location.href
	var templ=filePath.lastIndexOf(".htm")
	var fileLanguage=filePath.substr(templ-3,3).toLowerCase()
	if(fileLanguage != "_sc" && fileLanguage != "_tc"){
		fileLanguage=""
	}
	if(filePath.indexOf("/about_us/") != -1){
		frames[0].MM_nbGroup('down','group1','aboutus',('about_us/mm_aboutus_1'+fileLanguage+'.jpg'),1);
	}
	else if(filePath.indexOf("/catalogs/") != -1){
		frames[0].MM_nbGroup('down','group1','catalogs',('catalogs/mm_catalogs_1'+fileLanguage+'.jpg'),1);
	}
	else if(filePath.indexOf("/e-resources/") != -1){
		frames[0].MM_nbGroup('down','group1','Eresources',('e-resources/mm_Eresources_1'+fileLanguage+'.jpg'),1)
	}
	else if(filePath.indexOf("/internet_resources/") != -1){
		frames[0].MM_nbGroup('down','group1','InternetResources',('internet_resources/mm_internetresources_1'+fileLanguage+'.jpg'),1)
	}
	else if(filePath.indexOf("/services/") != -1){
		frames[0].MM_nbGroup('down','group1','Services',('services/mm_services_1'+fileLanguage+'.jpg'),1)
	}
	else if(filePath.indexOf("/what_new/") != -1){
		frames[0].MM_nbGroup('down','group1','WhatsNew',('what_new/mm_whatsnews_1'+fileLanguage+'.jpg'),1)
	}
	else{
		frames[0].MM_nbGroup('down','group1','null','null',1)
	}
}