function showLeftTabs(count_totRoots,tab_id,site_url)
{
	if(document.getElementById('LeftInnerDiv_'+tab_id).className=='left_panel_inactive'){
        document.getElementById('LeftInnerDiv_'+tab_id).className='left_panel_active';
        document.getElementById('ImgID_'+tab_id).src=site_url+'/images/bullet_green_arrow_down.gif';
    }
    else if(document.getElementById('LeftInnerDiv_'+tab_id).className=='left_panel_active'){
        document.getElementById('LeftInnerDiv_'+tab_id).className='left_panel_inactive';
        document.getElementById('ImgID_'+tab_id).src=site_url+'/images/bullet_green_arrow_right.gif';
    }
}