$(function(){setNav_Click_Color("product_ul_nav")});function setNav_Click_Color(c){$("#"+c+" li").each(function(){$(this).bind("click",function(){var a=$(this).find("a").attr("id");$("a[id^=li_product]").each(function(){$(this).attr("class","")});$("#"+a).attr("class","hover");var b=a.substring(a.lastIndexOf("_")+1);$("div[id^=product_div_]").each(function(){$(this).hide()});$("#product_div_"+b).show();switch(b){case"all":$("div[id^=product_div_]").each(function(){$(this).show()});break}})})}