// JavaScript Document

function check()
    {
    getcooky();

    window.location.href="/cgi-bin/Panorama.cgi?searchLynx~cgiDispatch~viewbox&"+userID+"?html-camerique"
    }

function getcooky()    
    {
    userID = ""
    var cname = "html-camerique=";               
    var dc = document.cookie;             
    if (dc != "") {              
    begin = dc.indexOf(cname);       
    if (begin != -1) {           
    begin += cname.length;       
    end = dc.indexOf(";", begin);
    if (end == -1) end = dc.length;
    userID = unescape(dc.substring(begin, end));
    }
    }
    if (userID == "") {
    expDate = new Date;
    expDate.setFullYear(expDate.getFullYear()+20);
    userID = Math.random();
    document.cookie = "html-camerique="+userID+";expires=" + expDate.toGMTString()+"; path=/"
    }
    document.search.slxid.value = userID;
    if (document.search.arguments.value == "") {
    document.search.arguments.focus()
    }
    
       if (document.search && document.search.perpage)
    {
    getnum()
     }
    }
    
function getnum()
    {
    var cname = "perpage=";               
    var dc = document.cookie;             
    if (dc != "") {              
    begin = dc.indexOf(cname);       
    if (begin != -1) {           
    begin += cname.length;       
    end = dc.indexOf(";", begin);
    if (end == -1) end = dc.length;
    cname = unescape(dc.substring(begin, end));
    }
    }
    if (cname != "")
    {
    document.search.perpage.value = cname;
    }
    }

function setnum()
    {
    var thenum=document.search.perpage.selectedIndex;
    var slct=document.search.perpage.options[thenum].value;
    expDate = new Date;
    expDate.setFullYear(expDate.getFullYear()+20);
    document.cookie = "perpage="+slct+";expires=" + expDate.toGMTString()+"; path=/"
    }
    
function onSearch(form)
    {        
    if (form.arguments.value == "") {
    alert("You must enter something to search for before submitting a search.")
    form.arguments.focus()
    return false
    }
    if (document.search.slxid.value == "" ) {
    getcooky();
    }
    return true
    }