var tabCurPos = 0;
var $gclTabLinks;
var $gclTabPanels;

$(document).ready(function() {

	/**************************************************/
	/*** [TAB FUNCTIONS] ******************************/
	$gclTabLinks  = $("#branchanchors a");
	$gclTabPanels = $("#branchpanels > div");

	$gclTabLinks.slice(0,$gclTabLinks.length-1).attr({'href': 'javascript:void(0)'});
	$gclTabPanels.hide();

	function toggleTab() {
		$gclTabLinks.removeClass("tab_selected");
		$gclTabLinks.eq(tabCurPos).addClass("tab_selected");
		$gclTabPanels.hide("fast");
      	$gclTabPanels.eq(tabCurPos).show(500);
	}

	// by default, first tab is selected
	tabCurPos = 0;
	toggleTab();

	$gclTabLinks.click(function () {
      if(tabCurPos != $gclTabLinks.index(this)) {
      	tabCurPos = $gclTabLinks.index(this);
		toggleTab();
      }
	});

});