$(document).ready(function(){
	
	$('a.arrowed').click(function(){
		$(this).parent().children('ul').toggle()
		return false
	})
	
	if($.browser.msie && $.browser.version == '6.0'){
		$('#helpNav > li')
			.mouseover(function(){$(this).children('ul').css('left', 0).end().children('a').addClass('hover')})
			.mouseout(function(){$(this).children('ul').css('left', '-9999em').end().children('a').removeClass('hover')})
	}
	
	$('.langSelectLink').click(function(){
		var targetlang = this.id.replace('lang_', '')
		targetlang == 'en' ? formerlang = 'ko' : formerlang = 'en'
		location.href.replace('/'+formerlang+'/', '/'+targetlang+'/')
	})
	
})