function wekaOnloadGo(){for(var i=0;
i<wekaOnloads.length;
i++){try{eval(wekaOnloads[i])
}catch(e){alert("Weka onload handling failed during evaluation of "+String(wekaOnloads[i]));
if(typeof console!="undefined"){console.log(e)
}}}}function wekaOnUnloadGo(){for(var i=0;
i<wekaOnUnloads.length;
i++){try{eval(wekaOnUnloads[i])
}catch(e){alert("Weka onunload handling failed during evaluation of "+String(wekaOnUnloads[i]))
}}}function wekaOnloadAdd(func){wekaOnloads[wekaOnloads.length]=func
}function wekaOnUnloadAdd(func){wekaOnUnloads[wekaOnUnloads.length]=func
}var wekaOnloads=new Array();
var wekaOnUnloads=new Array();
window.onload=wekaOnloadGo;
window.onunload=wekaOnUnloadGo;
function wekaClickEvent(node,method){node.href="javascript:"+method+";";
node.setAttribute("onclick",method+";return false;")
}function getPositionTop(e){var el=e;
var top=0;
while(el){top+=el.offsetTop;
el=el.offsetParent
}return top
}function scrollDiv(parent,to){var e=document.getElementById(to);
var div=document.getElementById(parent);
var difference=getPositionTop(e)-getPositionTop(div);
div.scrollTop=difference
};