// JavaScript Document

//
// Scripts for the Braddock Heights Internet.
//
// Braddock Heights, MD; 02/08/06.
//
//



<!--- This script is used for the dropdown menu...  


<!-- Begin
var isDOM = (document.getElementById ? true : false);
var isIE4 = ((document.all && !isDOM) ? true : false);
var isNS4 = (document.layers ? true : false);
function getRef(id) {
if (isDOM) return document.getElementById(id);
if (isIE4) return document.all[id];
if (isNS4) return document.layers[id];
}
function getSty(id) {
return (isNS4 ? getRef(id) : getRef(id).style);
}
// Hide timeout.
var popTimer = 0;
// Array showing highlighted menu items.
var litNow = new Array();
function popOver(menuNum, itemNum) {
clearTimeout(popTimer);
hideAllBut(menuNum);
litNow = getTree(menuNum, itemNum);
changeCol(litNow, true);
targetNum = menu[menuNum][itemNum].target;
if (targetNum > 0) {
thisX = parseInt(menu[menuNum][0].ref.left) + parseInt(menu[menuNum][itemNum].ref.left);
thisY = parseInt(menu[menuNum][0].ref.top) + parseInt(menu[menuNum][itemNum].ref.top);
with (menu[targetNum][0].ref) {
left = parseInt(thisX + menu[targetNum][0].x);
top = parseInt(thisY + menu[targetNum][0].y);
visibility = 'visible';
      }
   }
}
function popOut(menuNum, itemNum) {
if ((menuNum == 0) && !menu[menuNum][itemNum].target)
hideAllBut(0)
else
popTimer = setTimeout('hideAllBut(0)', 500);
}
function getTree(menuNum, itemNum) {

// Array index is the menu number. The contents are null (if that menu is not a parent)
// or the item number in that menu that is an ancestor (to light it up).
itemArray = new Array(menu.length);

while(1) {
itemArray[menuNum] = itemNum;
// If we've reached the top of the hierarchy, return.
if (menuNum == 0) return itemArray;
itemNum = menu[menuNum][0].parentItem;
menuNum = menu[menuNum][0].parentMenu;
   }
}

// Pass an array and a boolean to specify colour change, true = over colour.
function changeCol(changeArray, isOver) {
for (menuCount = 0; menuCount < changeArray.length; menuCount++) {
if (changeArray[menuCount]) {
newCol = isOver ? menu[menuCount][0].overCol : menu[menuCount][0].backCol;
// Change the colours of the div/layer background.
with (menu[menuCount][changeArray[menuCount]].ref) {
if (isNS4) bgColor = newCol;
else backgroundColor = newCol;
         }
      }
   }
}
function hideAllBut(menuNum) {
var keepMenus = getTree(menuNum, 1);
for (count = 0; count < menu.length; count++)
if (!keepMenus[count])
menu[count][0].ref.visibility = 'hidden';
changeCol(litNow, false);
}

// *** MENU CONSTRUCTION FUNCTIONS ***

function Menu(isVert, popInd, x, y, width, overCol, backCol, borderClass, textClass) {
// True or false - a vertical menu?
this.isVert = isVert;
// The popout indicator used (if any) for this menu.
this.popInd = popInd
// Position and size settings.
this.x = x;
this.y = y;
this.width = width;
// Colours of menu and items.
this.overCol = overCol;
this.backCol = backCol;
// The stylesheet class used for item borders and the text within items.
this.borderClass = borderClass;
this.textClass = textClass;
// Parent menu and item numbers, indexed later.
this.parentMenu = null;
this.parentItem = null;
// Reference to the object's style properties (set later).
this.ref = null;
}

function Item(text, href, frame, length, spacing, target) {
this.text = text;
this.href = href;
this.frame = frame;
this.length = length;
this.spacing = spacing;
this.target = target;
// Reference to the object's style properties (set later).
this.ref = null;
}

function writeMenus() {
if (!isDOM && !isIE4 && !isNS4) return;

for (currMenu = 0; currMenu < menu.length; currMenu++) with (menu[currMenu][0]) {
// Variable for holding HTML for items and positions of next item.
var str = '', itemX = 0, itemY = 0;

// Remember, items start from 1 in the array (0 is menu object itself, above).
// Also use properties of each item nested in the other with() for construction.
for (currItem = 1; currItem < menu[currMenu].length; currItem++) with (menu[currMenu][currItem]) {
var itemID = 'menu' + currMenu + 'item' + currItem;

// The width and height of the menu item - dependent on orientation!
var w = (isVert ? width : length);
var h = (isVert ? length : width);

// Create a div or layer text string with appropriate styles/properties.
// Thanks to Paul Maden (www.paulmaden.com) for helping debug this in IE4, apparently
// the width must be a miniumum of 3 for it to work in that browser.
if (isDOM || isIE4) {
str += '<div id="' + itemID + '" style="position: absolute; left: ' + itemX + '; top: ' + itemY + '; width: ' + w + '; height: ' + h + '; visibility: inherit; ';
if (backCol) str += 'background: ' + backCol + '; ';
str += '" ';
}
if (isNS4) {
str += '<layer id="' + itemID + '" left="' + itemX + '" top="' + itemY + '" width="' +  w + '" height="' + h + '" visibility="inherit" ';
if (backCol) str += 'bgcolor="' + backCol + '" ';
}
if (borderClass) str += 'class="' + borderClass + '" ';

// Add mouseover handlers and finish div/layer.
str += 'onMouseOver="popOver(' + currMenu + ',' + currItem + ')" onMouseOut="popOut(' + currMenu + ',' + currItem + ')">';

// Add contents of item (default: table with link inside).
// In IE/NS6+, add padding if there's a border to emulate NS4's layer padding.
// If a target frame is specified, also add that to the <a> tag.

str += '<table width="' + (w - 8) + '" border="0" cellspacing="0" cellpadding="' + (!isNS4 && borderClass ? 3 : 0) + '"><tr><td align="left" height="' + (h - 7) + '">' + '<a class="' + textClass + '" href="' + href + '"' + (frame ? ' target="' + frame + '">' : '>') + text + '</a></td>';
if (target > 0) {

// Set target's parents to this menu item.
menu[target][0].parentMenu = currMenu;
menu[target][0].parentItem = currItem;

// Add a popout indicator.
if (popInd) str += '<td class="' + textClass + '" align="right">' + popInd + '</td>';
}
str += '</tr></table>' + (isNS4 ? '</layer>' : '</div>');
if (isVert) itemY += length + spacing;
else itemX += length + spacing;
}
if (isDOM) {
var newDiv = document.createElement('div');
document.getElementsByTagName('body').item(0).appendChild(newDiv);
newDiv.innerHTML = str;
ref = newDiv.style;
ref.position = 'absolute';
ref.visibility = 'hidden';
}

// Insert a div tag to the end of the BODY with menu HTML in place for IE4.
if (isIE4) {
document.body.insertAdjacentHTML('beforeEnd', '<div id="menu' + currMenu + 'div" ' + 'style="position: absolute; visibility: hidden">' + str + '</div>');
ref = getSty('menu' + currMenu + 'div');
}

// In NS4, create a reference to a new layer and write the items to it.
if (isNS4) {
ref = new Layer(0);
ref.document.write(str);
ref.document.close();
}

for (currItem = 1; currItem < menu[currMenu].length; currItem++) {
itemName = 'menu' + currMenu + 'item' + currItem;
if (isDOM || isIE4) menu[currMenu][currItem].ref = getSty(itemName);
if (isNS4) menu[currMenu][currItem].ref = ref.document[itemName];
   }
}
with(menu[0][0]) {
ref.left = x;
ref.top = y;
ref.visibility = 'visible';
   }
}

// Syntaxes: *** START EDITING HERE, READ THIS SECTION CAREFULLY! ***
//
// menu[menuNumber][0] = new Menu(Vertical menu? (true/false), 'popout indicator', left, top,
// width, 'mouseover colour', 'background colour', 'border stylesheet', 'text stylesheet');
//
// Left and Top are measured on-the-fly relative to the top-left corner of its trigger, or
// for the root menu, the top-left corner of the page.
//
// menu[menuNumber][itemNumber] = new Item('Text', 'URL', 'target frame', length of menu item,
//  additional spacing to next menu item, number of target menu to popout);
//
// If no target menu (popout) is desired, set it to 0. Likewise, if your site does not use
// frames, pass an empty string as a frame target.
//
// Something that needs explaining - the Vertical Menu setup. You can see most menus below
// are 'true', that is they are vertical, except for the first root menu. The 'length' and
// 'width' of an item depends on its orientation -- length is how long the item runs for in
// the direction of the menu, and width is the lateral dimension of the menu. Just look at
// the examples and tweak the numbers, they'll make sense eventually :).

var menu = new Array();

// Default colours passed to most menu constructors (just passed to functions, not
// a global variable - makes things easier to change later in bulk).
// var defOver = '#336699', defBack = '#003366';
var defOver = '#ffffff', defBack = '#ffffff';

// Default 'length' of menu items - item height if menu is vertical, width if horizontal.
var defLength = 22;

// Menu 0 is the special, 'root' menu from which everything else arises.
menu[0] = new Array();
// A non-vertical menu with a few different colours and no popout indicator, as an example.
// *** MOVE ROOT MENU AROUND HERE ***  it's positioned at (5, 0) and is 17px high now.
//  Original EDITED BELOW -- menu[0][0] = new Menu(false, '', 5, 0, 17, '#669999', '#006666', '', 'itemText');
// EDITED BELOW  [Original --> menu[0][0] = new Menu(false, '', 5, 0, 17, '<img src="graphics/glbNav_background.gif"', '<img src="graphics/glbNav_background.gif"', '', 'itemText');]
//  This is what I changed the BELOW EDITED line to first.  It broke because the code is not smart enough to handle images as background color declarations.  Need to work on that later.   --->  [menu[0][0] = new Menu(false, '', 5, 10, 17, '<img src="graphics/glbNav_background.gif"', '<img src="graphics/glbNav_background.gif"', '', 'itemText');]
// Old one until EDITED ONE is BELOW menu[0][0] = new Menu(false, '', 5, 10, 17, '#DCE0E1', '#DCE0E1', '', 'itemText');
menu[0][0] = new Menu(true, '', 10, 125, 225, '#ffffff', '', '', 'itemText');
// Notice how the targets are all set to nonzero values...
// The 'length' of each of these items is 40, and there is spacing of 10 to the next item.
// Most of the links are set to '#' hashes, make sure you change them to actual files.
//  EDITED BELOW  [Original --> menu[0][1] = new Item('  File', '#', '', 40, 10, 1);]
menu[0][1] = new Item('  <img src="graphics2/aboutBH.jpg">', '#', '', 25, 5, 1);
//menu[0][2] = new Item('  <img src="graphics2/calEvents.jpg">', '#', '', 25, 5, 2);
menu[0][2] = new Item('  <img src="graphics2/commAssoc.jpg">', '#', '', 25, 5, 2);
menu[0][3] = new Item('  <img src="graphics2/swimPool.jpg">', '#', '', 25, 5, 3);
//menu[0][5] = new Item('  <img src="graphics2/histSoc.jpg">','#','', 25, 5,5);
//menu[0][6] = new Item('  <img src="graphics2/volFireDept.jpg">','#','',25,5,6);
//menu[0][4] = new Item('  <img src="graphics2/neighborhoodClubs.jpg">','#','',25,5,4);
menu[0][4] = new Item('  <img src="graphics2/pavCommCenter.jpg">','#','',25,5,4);
menu[0][5] = new Item('  <img src="graphics2/DLForms.jpg">','#','',25,5,5);
//menu[0][6] = new Item('  <img src="graphics2/newsletters.jpg">','#','',25,5,6);

// Below is ORIGINAL MENU STRUCTURE OF EXAMPLE
//
// File menu.
// menu[1] = new Array();
// The File menu is positioned 210px across and 0px down from its trigger, and is 150 wide.
// All text in this menu has the stylesheet class 'item' -- see the <style> section above.
// We've passed a 'greater-than' sign '>' as a popout indicator. Try an image...?
// menu[1][0] = new Menu(true, '>', 20, 22, 80, defOver, defBack, 'itemBorder', 'itemText');
// menu[1][1] = new Item('Open', '#', '', defLength, 0, 0);
// menu[1][2] = new Item('Save', '#', '', defLength, 0, 0);
// Non-zero target means this will trigger a popout -- menu[4] which is the 'Reopen' menu.
// menu[1][3] = new Item('Reopen', '#', '', defLength, 0, 4);
// menu[1][4] = new Item('Exit', '#', '', defLength, 0, 0);

// About Menu
menu[1] = new Array();
menu[1][0] = new Menu(true, '  <img src="graphics2/aboutBH_over.jpg">', 150, 0, 150, defOver, defBack, 'itemBorder', 'itemText');
//menu[1][1] = new Item('History of BHCA - MT', 'aboutHistory.html', '', defLength, 0, 0);
//menu[1][2] = new Item('Photo Album', 'aboutPhotoAlbum.html', '', defLength, 0, 0);
menu[1][1] = new Item('Map', 'aboutMap.html', '', defLength, 0, 0);
//menu[1][4] = new Item('Contact', 'aboutContact.html', '', defLength, 0, 0);


// Below is ORIGINAL MENU STRUCTURE OF EXAMPLE
//
// Edit menu.
// menu[2] = new Array();
// menu[2][0] = new Menu(true, '>', 20, 22, 80, defOver, defBack, 'itemBorder', 'itemText');
// menu[2][1] = new Item('Cut', '#', '', defLength, 0, 0);
// menu[2][2] = new Item('Copy', '#', '', defLength, 0, 0);
// menu[2][3] = new Item('Paste', '#', '', defLength, 0, 0);

// P&S Menu
//menu[2] = new Array();
//menu[2][0] = new Menu(true, '>', 122, 0, 150, defOver, defBack, 'itemBorder', 'itemText');
//menu[2][1] = new Item('Winter', 'calWinter.html', '', defLength, 0, 0);
//menu[2][2] = new Item('Spring', 'calSpring.html', '', defLength, 0, 0);
//menu[2][3] = new Item('Summer', 'calSummer.html', '', defLength, 0, 0);
//menu[2][4] = new Item('Fall', 'calFall.html', '', defLength, 0, 0);
//menu[2][4] = new Item('SLEP', 'productsServices.cfm#slep', '', defLength, 0, 0);
//menu[2][5] = new Item('TB', 'productsServices.cfm#tb', '', defLength, 0, 0);
//menu[2][6] = new Item('TTT', 'productsServices.cfm#ttt', '', defLength, 0, 0);



// Below is ORIGINAL MENU STRUCTURE OF EXAMPLE
//
// Help menu
// menu[3] = new Array();
// menu[3][0] = new Menu(true, '<', 20, 22, 80, defOver, defBack, 'itemBorder', 'itemText');
// menu[3][1] = new Item('Contents', '#', '', defLength, 0, 0);
// menu[3][2] = new Item('Index', '#', '', defLength, 0, 0);
// menu[3][3] = new Item('About', '#', '', defLength, 0, 5);

// Board Members Menu
menu[2] = new Array();
menu[2][0] = new Menu(true, '>', 147, 0, 150, defOver, defBack, 'itemBorder', 'itemText');
menu[2][1] = new Item('Board Members', 'bhcaBoard.html', '', defLength, 0, 0);
menu[2][2] = new Item('Committees', 'bhcaComms.html', '', defLength, 0, 0);
//menu[2][3] = new Item('Meeting Schedule', 'bhcaMeetingSched.html', '', defLength, 0, 0);
menu[2][3] = new Item('Calendar of Events', 'bhcaCalendar.html', '', defLength, 0, 0);
//menu[3][4] = new Item('Meeting Minutes', 'comAssocMeetMins.html', '', defLength, 0, 0);
//menu[3][5] = new Item('Contact Info', 'comAssocMeetSch.html', '', defLength, 0, 0);



// Below is ORIGINAL MENU STRUCTURE OF EXAMPLE
//
// Pool menu
menu[3] = new Array();
menu[3][0] = new Menu(true, '>', 110, 0, 150, defOver, defBack, 'itemBorder', 'itemText');
menu[3][1] = new Item('About', 'poolMembership.html', '', defLength, 0, 0);
//menu[4][2] = new Item('Hours', 'poolHours.html', '', defLength, 0, 0);
menu[3][2] = new Item('Swim Team', 'poolSwimTeam.html', '', defLength, 0, 0);
menu[3][3] = new Item('Swim Lessons', 'poolLessons.html', '', defLength,0,0);
menu[3][4] = new Item('Contacts', 'poolContactInfo.html', '', defLength,0,0);

// Nbd Clubs & Assoc menu
//menu[4] = new Array();
//menu[4][0] = new Menu(true, '<', 225, 0, 125, defOver, defBack, 'itemBorder', 'itemText'); 
//menu[4][1] = new Item('Historical Society', 'assocBHHS.html', '', defLength, 0, 0);
//menu[4][2] = new Item('Book Club', 'assocBookClub.html', '', defLength, 0, 0);
//menu[4][3] = new Item('Volunteer Fire Dept', 'assocVFD.html', '', defLength, 0, 0);
//menu[4][4] = new Item('Braddock Generals Baseball Team', 'assocBaseball.html', '', defLength, 0, 0);

// Community Center & Pavilion menu
menu[4] = new Array;
menu[4][0] = new Menu(true, '<img src="graphics/arrowBullet3.gif">', 175, 0, 170, defOver, defBack, 'itemBorder', 'itemText');
//menu[5][1] = new Item('About', 'pavAbout.html', '', defLength, 0, 0);
menu[4][1] = new Item('Reservations, etc.', 'pavReservations.html', '', defLength, 0, 0);
//menu[6][3] = new Item('Events', 'volEvents.html', '', defLength, 0, 0);
//menu[6][4] = new Item('Contact Info', 'volFireContact.html', '', defLength, 0, 0);

// Downloadable Forms
menu[5] = new Array;
menu[5][0] = new Menu(true, '<img src="graphics/arrowBullet3.gif">', 150, 0, 170, defOver, defBack, 'itemBorder', 'itemText');
//menu[5][1] = new Item('About', 'pavAbout.html', '', defLength, 0, 0);
menu[5][1] = new Item('Informational brochures, membership applications, facilities reservation forms...', 'DLForms.html', '', defLength, 0, 0);
//menu[6][3] = new Item('Events', 'volEvents.html', '', defLength, 0, 0);
//menu[6][4] = new Item('Contact Info', 'volFireContact.html', '', defLength, 0, 0);

// Newsletter menu
//menu[6] = new Array;
//menu[6][0] = new Menu(true, '>', 80, 0, 150, defOver, defBack, 'itemBorder', 'itemText');
//menu[6][1] = new Item('About', 'newsltrAbout.html', '', defLength, 0, 0);
//menu[6][2] = new Item('Archives', 'newsltrArchive.html', '', defLength, 0, 0);
//menu[6][3] = new Item('', 'clubsAssocScouts.html', '', defLength, 0, 0);
//menu[6][4] = new Item('', 'clubsAssocBookClub.html', '', defLength, 0, 0);




// Definition for External Links
//menu[8] = new Array;
//menu[8][0] = new Menu(true, '>', 173, 0, 80, defOver, defBack, 'itemBorder', 'itemText');
//menu[8][1] = new Item('Picnic Pavilion', 'pavCommPicnic.html', '', defLength, 0, 0);
//menu[8][2] = new Item('Community Center', 'pavCommCenter.html', '', defLength, 0, 0);
//menu[8][3] = new Item('Pictures', 'pavCommPics.html', '', defLength, 0, 0);
//menu[8][4] = new Item('Contact Info', 'pavCommContact.html', '', defLength, 0, 0);


// ?
//menu[9] = new Array;
//menu[9][0] = new Menu(true, '>', 160, 0, 150, defOver, defBack, 'itemBorder', 'itemText');
//menu[9][1] = new Item('Archived Photos', 'photosArchived.html', '', defLength, 0, 0);
//menu[9][2] = new Item('Current Photos', 'photosCurrent.html', '', defLength, 0, 0);
//menu[9][3] = new Item('3', '#', '', defLength, 0, 0);
//menu[9][4] = new Item('OT&amp;E', 'orgDirectory.cfm#ote', '', defLength, 0, 0);
//menu[9][5] = new Item('ISB','orgDirectory.cfm#isb', '', defLenegth, 0, 0);

// ?
//menu[10] = new Array;
//menu[10][0] = new Menu(true, '>', 85, 0, 150, defOver, defBack, 'itemBorder', 'itemText');
//menu[10][1] = new Item('Archived Newsletters', 'newslettersArchived.html', '', defLength, 0, 0);
//menu[10][2] = new Item('Current Newsletters', 'newslettersCurrent.html', '', defLength, 0, 0);
//menu[9][3] = new Item('3', '#', '', defLength, 0, 0);
//menu[9][4] = new Item('OT&amp;E', 'orgDirectory.cfm#ote', '', defLength, 0, 0);
//menu[9][5] = new Item('ISB','orgDirectory.cfm#isb', '', defLenegth, 0, 0);



// *** OPTIONAL CODE FROM HERE DOWN ***

// These two lines handle the window resize bug in NS4. See <body onResize="...">.
// I recommend you leave this here as otherwise when you resize NS4's width menus are hidden.

var popOldWidth = window.innerWidth;
nsResizeHandler = new Function('if (popOldWidth != window.innerWidth) location.reload()');


// This is a quick snippet that captures all clicks on the document and hides the menus
// every time you click. Use if you want.

if (isNS4) document.captureEvents(Event.CLICK);
document.onclick = clickHandle;

function clickHandle(evt)
{
 if (isNS4) document.routeEvent(evt);
 hideAllBut(0);
}


// This is just the moving command for the example.

function moveRoot()
{
 with(menu[0][0].ref) left = ((parseInt(left) < 100) ? 100 : 5);
}

//  End -->



//*********************************************************************************//
// For Home page News Scroller

<!-- Begin Part I

//var pausecontent=new Array()
//pausecontent[0]='<a href="http://www.javascriptkit.com">JavaScript Kit</a><br />Comprehensive JavaScript tutorials and over 400+ free scripts!'
//pausecontent[1]='<a href="http://www.codingforums.com">Coding Forums</a><br />Web coding and development forums.'
//pausecontent[2]='<a href="http://www.cssdrive.com" target="_new">CSS Drive</a><br />Categorized CSS gallery and examples.'

//var pausecontent2=new Array()
//pausecontent2[0]='<a href="http://www.news.com">News.com: Technology and business reports</a>'
//pausecontent2[1]='<a href="http://www.cnn.com">CNN: Headline and breaking news 24/7</a>'
//pausecontent2[2]='<a href="http://news.bbc.co.uk">BBC News: UK and international news</a>'

var pausecontent=new Array()
pausecontent[0]='<b>Welcome to the Braddock Heights Website!</b>'
pausecontent[1]='<b>Summer is here and the <i>Braddock Heights Swimming Pool</i></b><br /><b>is OPEN for the season!</b><br /><b>Click <a href="poolMembership.html">here</a> for more information.'
//pausecontent[2]='<b>The <i><u>Braddock Heights Home Tour</u></i> is coming in September... <b>Click <a href="HT2006Info.html">here</a> for more information.'

//  End Part I -->

<!-- Begin Part II

function pausescroller(content, divId, divClass, delay){
this.content=content //message array content
this.tickerid=divId //ID of ticker div to display information
this.delay=2000 //Delay between msg change, in miliseconds.
this.mouseoverBol=0 //Boolean to indicate whether mouse is currently over scroller (and pause it if it is)
this.hiddendivpointer=1 //index of message array for hidden div
document.write('<div id="'+divId+'" class="'+divClass+'" style="position: relative; overflow: hidden"><div class="innerDiv" style="position: absolute; width: 100%" id="'+divId+'1">'+content[0]+'</div><div class="innerDiv" style="position: absolute; width: 100%; visibility: hidden" id="'+divId+'2">'+content[1]+'</div></div>')
var scrollerinstance=this
if (window.addEventListener) //run onload in DOM2 browsers
window.addEventListener("load", function(){scrollerinstance.initialize()}, false)
else if (window.attachEvent) //run onload in IE5.5+
window.attachEvent("onload", function(){scrollerinstance.initialize()})
else if (document.getElementById) //if legacy DOM browsers, just start scroller after 0.5 sec
setTimeout(function(){scrollerinstance.initialize()}, 500)
}

// -------------------------------------------------------------------
// initialize()- Initialize scroller method.
// -Get div objects, set initial positions, start up down animation
// -------------------------------------------------------------------

pausescroller.prototype.initialize=function(){
this.tickerdiv=document.getElementById(this.tickerid)
this.visiblediv=document.getElementById(this.tickerid+"1")
this.hiddendiv=document.getElementById(this.tickerid+"2")
this.visibledivtop=parseInt(pausescroller.getCSSpadding(this.tickerdiv))
//set width of inner DIVs to outer DIV's width minus padding (padding assumed to be top padding x 2)
this.visiblediv.style.width=this.hiddendiv.style.width=this.tickerdiv.offsetWidth-(this.visibledivtop*2)+"px"
this.getinline(this.visiblediv, this.hiddendiv)
this.hiddendiv.style.visibility="visible"
var scrollerinstance=this
document.getElementById(this.tickerid).onmouseover=function(){scrollerinstance.mouseoverBol=1}
document.getElementById(this.tickerid).onmouseout=function(){scrollerinstance.mouseoverBol=0}
if (window.attachEvent) //Clean up loose references in IE
window.attachEvent("onunload", function(){scrollerinstance.tickerdiv.onmouseover=scrollerinstance.tickerdiv.onmouseout=null})
setTimeout(function(){scrollerinstance.animateup()}, this.delay)
}


// -------------------------------------------------------------------
// animateup()- Move the two inner divs of the scroller up and in sync
// -------------------------------------------------------------------

pausescroller.prototype.animateup=function(){
var scrollerinstance=this
if (parseInt(this.hiddendiv.style.top)>(this.visibledivtop+5)){
this.visiblediv.style.top=parseInt(this.visiblediv.style.top)-5+"px"
this.hiddendiv.style.top=parseInt(this.hiddendiv.style.top)-5+"px"
setTimeout(function(){scrollerinstance.animateup()}, 50)
}
else{
this.getinline(this.hiddendiv, this.visiblediv)
this.swapdivs()
setTimeout(function(){scrollerinstance.setmessage()}, this.delay)
}
}

// -------------------------------------------------------------------
// swapdivs()- Swap between which is the visible and which is the hidden div
// -------------------------------------------------------------------

pausescroller.prototype.swapdivs=function(){
var tempcontainer=this.visiblediv
this.visiblediv=this.hiddendiv
this.hiddendiv=tempcontainer
}

pausescroller.prototype.getinline=function(div1, div2){
div1.style.top=this.visibledivtop+"px"
div2.style.top=Math.max(div1.parentNode.offsetHeight, div1.offsetHeight)+"px"
}

// -------------------------------------------------------------------
// setmessage()- Populate the hidden div with the next message before it's visible
// -------------------------------------------------------------------

pausescroller.prototype.setmessage=function(){
var scrollerinstance=this
if (this.mouseoverBol==1) //if mouse is currently over scoller, do nothing (pause it)
setTimeout(function(){scrollerinstance.setmessage()}, 100)
else{
var i=this.hiddendivpointer
var ceiling=this.content.length
this.hiddendivpointer=(i+1>ceiling-1)? 0 : i+1
this.hiddendiv.innerHTML=this.content[this.hiddendivpointer]
this.animateup()
}
}

pausescroller.getCSSpadding=function(tickerobj){ //get CSS padding value, if any
if (tickerobj.currentStyle)
return tickerobj.currentStyle["paddingTop"]
else if (window.getComputedStyle) //if DOM2
return window.getComputedStyle(tickerobj, "").getPropertyValue("padding-top")
else
return 0
}

// End Part II -->