/*** SET BUTTON'S FOLDER HERE ***/
var buttonFolder = "";

/*** SET BUTTONS' FILENAMES HERE ***/
upSources = new Array("button1up.png","button2up.png","button3up.png","button4up.png","button5up.png","button6up.png","button7up.png","button8up.png","button9up.png","button10up.png","button11up.png","button12up.png");

overSources = new Array("button1over.png","button2over.png","button3over.png","button4over.png","button5over.png","button6over.png","button7over.png","button8over.png","button9over.png","button10over.png","button11over.png","button12over.png");

// SUB MENUS DECLARATION, YOU DONT NEED TO EDIT THIS
subInfo = new Array();
subInfo[1] = new Array();
subInfo[2] = new Array();
subInfo[3] = new Array();
subInfo[4] = new Array();
subInfo[5] = new Array();
subInfo[6] = new Array();
subInfo[7] = new Array();
subInfo[8] = new Array();
subInfo[9] = new Array();
subInfo[10] = new Array();
subInfo[11] = new Array();
subInfo[12] = new Array();


//*** SET SUB MENUS TEXT LINKS AND TARGETS HERE ***//

subInfo[2][1] = new Array("Search Tips","searchingtips.html","");
subInfo[2][2] = new Array("Safety","safety.html","");
subInfo[2][3] = new Array("Wireless Help","wirelesshelpcenter.html","");

subInfo[3][1] = new Array("This content is currently unavailable","index.html","");



subInfo[5][1] = new Array("2003","office2003.html","");
subInfo[5][2] = new Array("2007","office2007.html","");

subInfo[10][1] = new Array("Hardware Issues","hardware.html","");
subInfo[10][2] = new Array("Learn about Hardware","learning.html","");









//*** SET SUB MENU POSITION ( RELATIVE TO BUTTON ) ***//
var xSubOffset = 5;
var ySubOffset = 21;



//*** NO MORE SETTINGS BEYOND THIS POINT ***//
var overSub = false;
var delay = 1000;
totalButtons = upSources.length;

// GENERATE SUB MENUS
for ( x=0; x<totalButtons; x++) {
    // SET EMPTY DIV FOR BUTTONS WITHOUT SUBMENU
    if ( subInfo[x+1].length < 1 ) { 
        document.write('<div id="submenu' + (x+1) + '">');
    // SET DIV FOR BUTTONS WITH SUBMENU
    } else {
        document.write('<div id="submenu' + (x+1) + '" class="dropmenu" ');
        document.write('onMouseOver="overSub=true;');
        document.write('setOverImg(\'' + (x+1) + '\',\'\');"');
        document.write('onMouseOut="overSub=false;');
        document.write('setTimeout(\'hideSubMenu(\\\'submenu' + (x+1) + '\\\')\',delay);');
        document.write('setOutImg(\'' + (x+1) + '\',\'\');">');


        document.write('<ul>');
        for ( k=0; k<subInfo[x+1].length-1; k++ ) {
            document.write('<li>');
            document.write('<a href="' + subInfo[x+1][k+1][1] + '" ');
            document.write('target="' + subInfo[x+1][k+1][2] + '">');
            document.write( subInfo[x+1][k+1][0] + '</a>');
            document.write('</li>');
        }
        document.write('</ul>');
    }
    document.write('</div>');
}





//*** MAIN BUTTONS FUNCTIONS ***//
// PRELOAD MAIN MENU BUTTON IMAGES
function preload() {
    for ( x=0; x<totalButtons; x++ ) {
        buttonUp = new Image();
        buttonUp.src = buttonFolder + upSources[x];
        buttonOver = new Image();
        buttonOver.src = buttonFolder + overSources[x];
    }
}

// SET MOUSEOVER BUTTON
function setOverImg(But, ID) {
    document.getElementById('button' + But + ID).src = buttonFolder + overSources[But-1];
}

// SET MOUSEOUT BUTTON
function setOutImg(But, ID) {
    document.getElementById('button' + But + ID).src = buttonFolder + upSources[But-1];
}



//*** SUB MENU FUNCTIONS ***//
// GET ELEMENT ID MULTI BROWSER
function getElement(id) {
    return document.getElementById("submenu3").style.left ? document.getElementById(id) : document.all ? document.all(id) : null; 
}

// GET X COORDINATE
function getRealLeft(id) { 
    var el = getElement(id);
    if (el) { 
        xPos = el.offsetLeft;
        tempEl = el.offsetParent;
        while (tempEl != null) {
            xPos += tempEl.offsetLeft;
            tempEl = tempEl.offsetParent;
        } 
        return xPos;
    } 
} 

// GET Y COORDINATE
function getRealTop(id) {
    var el = getElement(id);
    if (el) { 
        yPos = el.offsetTop;
        tempEl = el.offsetParent;
        while (tempEl != null) {
            yPos += tempEl.offsetTop;
            tempEl = tempEl.offsetParent;
        }
        return yPos;
    }
}

// MOVE OBJECT TO COORDINATE
function moveObjectTo(objectID,x,y) {
    var el = document.getElementById(objectID);
    if (!el)
        return;
    el.style.left = x;
    el.style.top = y;
}

// MOVE SUBMENU TO CORRESPONDING BUTTON
function showSubMenu(subID, buttonID) {
    hideAllSubMenus();
    butX = getRealLeft(buttonID);
    butY = getRealTop(buttonID);
    moveObjectTo(subID,butX+xSubOffset + "px", butY+ySubOffset + "px");
}

// HIDE ALL SUB MENUS
function hideAllSubMenus() {
    for ( x=0; x<totalButtons; x++) {
        moveObjectTo("submenu" + (x+1) + "","-500px", "-500px" );
    }
}

// HIDE ONE SUB MENU
function hideSubMenu(subID) {
    if ( overSub == false ) {
        moveObjectTo(subID,"-500px", "-500px");
    }
}



//preload();