// JavaScript Document
function switchable_tabs(currtab,totaltabs)
{
	var currtabid = "tab_" + currtab;
	var total = Number(totaltabs);
	var tabid;
	for(i=1; i<=total; i++)
	{
			tabid = "tab_" + i;
			tabcontentid = "tabcontent_" + i;
			if (tabid == currtabid)
			{
				document.getElementById(currtabid).className = "faq_tab_on";
				document.getElementById(tabcontentid).className = "show";
			}
			else
			{
				document.getElementById(tabid).className = "faq_tab_off";
				document.getElementById(tabcontentid).className = "hide";
			}
	}
}

function switchable_contents(currsubcont,total_subcont,for_tab)
{
	var currsubcontid = "tab_" + for_tab + "_subcontent_" + currsubcont;
	var total_subcont = Number(total_subcont);
	var subcontid;
	for(i=1;i<=total_subcont;i++)
	{
		subcontid = "tab_" + for_tab + "_subcontent_" + i;
		subcont_colap_id = "tab_" + for_tab + "_link_" + i + "_collapse";
		subcont_expand_id = "tab_" + for_tab + "_link_" + i + "_expand";
		if(subcontid == currsubcontid)
		{
			if (document.getElementById(currsubcontid).className == "show")
			{
				document.getElementById(currsubcontid).className = "hide";
				document.getElementById(subcont_colap_id).className = "hide";
				document.getElementById(subcont_expand_id).className = "collapse";
			}
			else
			{
				document.getElementById(currsubcontid).className = "show";
				document.getElementById(subcont_colap_id).className = "collapse";
				document.getElementById(subcont_expand_id).className = "hide";
			}
		}
		else
		{
			document.getElementById(subcontid).className = "hide";
			document.getElementById(subcont_colap_id).className = "hide";
			document.getElementById(subcont_expand_id).className = "collapse";
		}
	}
}
function show_all(for_tab, totalsubcontent)
{
	var showid = "tab_" + for_tab + "_show"
	var hideid = "tab_" + for_tab + "_hide"
	document.getElementById(showid).className = "hide";
	document.getElementById(hideid).className = "footerLink";
	var total_subcont = Number(totalsubcontent);
	for(i=1;i<=total_subcont;i++)
	{
		subcontid = "tab_" + for_tab + "_subcontent_" + i;
		subcont_colap_id = "tab_" + for_tab + "_link_" + i + "_collapse";
		subcont_expand_id = "tab_" + for_tab + "_link_" + i + "_expand";
		document.getElementById(subcontid).className = "show";
		document.getElementById(subcont_colap_id).className = "collapse";
		document.getElementById(subcont_expand_id).className = "hide";
	}
}
function hide_all(for_tab, totalsubcontent)
{
	var showid = "tab_" + for_tab +"_show"
	var hideid = "tab_" + for_tab + "_hide"
	document.getElementById(showid).className = "footerLink"
	document.getElementById(hideid).className = "hide"
	var total_subcont = Number(totalsubcontent);
	for(i=1;i<=total_subcont;i++)
	{
		subcontid = "tab_" + for_tab + "_subcontent_" + i;
		subcont_colap_id = "tab_" + for_tab + "_link_" + i + "_collapse";
		subcont_expand_id = "tab_" + for_tab + "_link_" + i + "_expand";
		document.getElementById(subcontid).className = "hide";
		document.getElementById(subcont_colap_id).className = "hide";
		document.getElementById(subcont_expand_id).className = "collapse";
	}
}