document.onmousedown = function(){for (a in document.links) document.links[a].onfocus = document.links[a].blur;}
function imageShow(image,alt){
posLeft=(screen.availWidth-200)/2;
posTop=(screen.availHeight-100)/2;
msg ='';
msg+='';
msg+=''+alt+'';
msg+='';
msg+='';
msg+='';
msg+='';
msg+='';
BigImage=window.open('','',"resizable=no,scrollbars=yes,width=216,height=100,left="+posLeft+",top="+posTop);
BigImage.document.write(msg);
BigImage.document.close();
}
function launch(url, w, h, r, s, m, t)
{
var hWnd = window.open(url,"pop","width="+w+",height="+h+",resizable="+r+",scrollbars="+s+",menubar="+m+",toolbar="+t+"");
}
function confirmAct(msg)
{
var agree=confirm(msg);
if (agree)
return true;
else
return false ;
}