var tt_link_pattern="tt_link_";var tt_pattern="tt_";function _get_tt(tt_ref){TOOLTIP=null;if(tt_ref&&tt_ref.id){link_id=tt_ref.id;tt_id=link_id.replace(tt_link_pattern,tt_pattern);if(document.getElementById(tt_id)){tt=document.getElementById(tt_id);return tt}else{alert("No tooltip found!");return null}}}var TOOLTIP;function tt_hide(tt_ref){if(TOOLTIP){TOOLTIP.style.visibility="hidden"}}function tt_show(tt_ref){TOOLTIP=_get_tt(tt_ref);if(TOOLTIP){document.onmousemove=updateTooltip;TOOLTIP.style.visibility="visible"}}function updateTooltip(e){var x=(document.all)?window.event.x+document.body.scrollLeft:e.pageX;var y=(document.all)?window.event.y+document.body.scrollTop:e.pageY;if(TOOLTIP!=null&&TOOLTIP.style.visibility=="visible"){TOOLTIP.style.left=(x+20)+"px";TOOLTIP.style.top=(y)+"px"}}var TOOLTIP1;var posz=0;function tt_show_sticky(tt_ref){TOOLTIP1=_get_tt(tt_ref);dist=65;if(!IE){dist=55}if(posz==0&&TOOLTIP1.style.visibility!="visible"){var posx=document.getElementById(tt_id).offsetWidth+dist;TOOLTIP1.style.left=document.getElementById(tt_id).offsetLeft+posx+"px";TOOLTIP1.style.top=document.getElementById(tt_id).offsetTop+25+"px"}if(TOOLTIP1&&TOOLTIP1.style.visibility!="visible"){TOOLTIP1.style.visibility="visible"}}function tt_hide_sticky(tt_ref){if(TOOLTIP1){TOOLTIP1.style.visibility="hidden";posz=1}};