/* --------------------------------------------------------
code written by Randy Vernon, Spindustry Systems
    5/31/07
    
    -- looking in the div "navigation" for <a href> tags with "rel"
    -- content areas should be "sb" + number
-------------------------------------------------------- */

var menuitems=document.getElementById("navigation").getElementsByTagName("a")

showDefault();

function showDefaultTab() {
    try {
        showDefault();
    } catch (e) { alert("showDefaultTab: error=" + e.description); }
}

function showDefault() {
    totalItems = 0;
    for (x = 0; x < menuitems.length; x++) {
		if (menuitems[x].getAttribute("rel")){
		    var rel = menuitems[x].getAttribute("rel");
            //document.getElementById("test").innerHTML += "showdefault.x=" + x + ", rel=" + rel + "... sb" + (x+1) + "<br>";
            document.getElementById("sb" + (x+1)).style.display = "none";
		    if (menuitems[x].getAttribute("sel")){
		        if (menuitems[x].getAttribute("sel") == "selected") {
		            //document.getElementById("test").innerHTML += "showdefault.x=" + x + ", rel=" + menuitems[x].getAttribute("sel") + "<br>";
                    document.getElementById(rel).style.display = "block";
                    x = menuitems.length + 1;
		        } 
		    }
        }        
    }
}

function showDiv(id) {
    //now hide them all
    for (x = 1; x <= menuitems.length; x++) {
        var sb = "sb" + x;
        document.getElementById(sb).style.display = "none";
    }
    document.getElementById(id).style.display = "block";
}

function hideDiv() {

}