function setfocus() {document.forms[0].query.focus();}

function change_display()
{
if (document.all.readmore.style.display == "")
    {document.all.readmore.style.display = "none";}
else{document.all.readmore.style.display= "";}
if (document.all.readmoreb.style.display == "")
    {document.all.readmoreb.style.display = "none";}
else{document.all.readmoreb.style.display= "";}
}