/*************************************************************************************
* Pausing up-down scroller- © Dynamic Drive (www.dynamicdrive.com)                   *
* This notice MUST stay intact for legal use                                         *
* Visit http://www.dynamicdrive.com/ for this script and 100s more.                  *
**************************************************************************************/
/*Definitions for HTML Sub Sections*/
var pausecontent=new Array()
pausecontent[0]='<div style="float:left;width:295px;height:31px;background:url(/images/txt_welcome_to_vivios_blk.png) top left no-repeat;_background:url(/images/txt_welcome_to_vivios_blk.jpg) top left no-repeat;"></div><div style="float:left;width:160px;height:185px;"><img src="/images/vivios_home.jpg" align="left" width="160" height="185" border="0" /></div><div style="float:left;width:125px;padding:0 5px;">Vivio\'s Northwoods Inn Restaurant is famous across Northern Michigan for our Pizza, Pasta, and Salads!<br />Sorry, No Reservations. Please call for Carry Out.</div><!-- <div style="float:left;width:295px;padding:0 5px 0 0;">Our restaurant has been serving the people of Indian River, Topinabee, Wolverine, Alanson, Cheboygan, Petoskey, Gaylord and the rest of Northern Michigan for over 50 years.</div> -->'
pausecontent[1]='<div style="float:left;width:295px;height:33px;background:url(/images/txt_menu_blk.png) top left no-repeat;_background:url(/images/txt_menu_blk.jpg) top left no-repeat;"></div><div style="float:left;width:160px;height:120px;"><img src="images/menu.jpg" width="160" height="120" alt="Vivio\'s Menu" border="0" style="margin-right:5px;" /></div><div style="float:left;width:125px;padding:0 5px;_padding:0px;">Our full menu includes:<br />Appetizers, Salads, Pizza, Entrees, Pasta, Fresh Fish, Sandwiches,</div><div style="float:left;width:290px;padding:0 10px 0 0;">Desserts, and a Childrens Menu.<br />Our bar stocks a full selection of Wine, Beer, and Liquor.</div>'
pausecontent[2]='<div style="float:left;width:295px;height:32px;background:url(/images/txt_featured_entree_blk.png) top left no-repeat;_background:url(/images/txt_featured_entree_blk.jpg) top left no-repeat;"></div><div style="float:left;width:160px;height:120px;"><img src="images/featured_entree.jpg" width="160" height="120" alt="Featured Entrees" border="0" style="margin-right:5px;" /></div><div style="float:left;width:125px;padding:0 5px;_padding:0px;">Our menu has a variety of appetizers and Entrees. You can see full descriptions of these items on our</div><div style="float:left;width:290px;padding:0 10px 0 0;">Featured Entrees page.</div>'
pausecontent[3]='<div style="float:left;width:295px;height:37px;background:url(/images/txt_specialty_drinks.png) top left no-repeat;_background:url(/images/txt_specialty_drinks.jpg) top left no-repeat;"></div><div style="float:left;width:160px;height:120px;"><img src="images/drink_specials.jpg" width="160" height="120" alt="Specialty Drinks" border="0" style="margin-right:5px;" /></div><div style="float:left;width:125px;padding:0 5px;_padding:0px;">Our bartenders have years of experience creating specialty drinks. From home made recipies for coffee and ice cream</div><div style="float:left;width:290px;padding:0 10px 0 0;"> drinks, to a large selection of beer and wine. Vivio\'s can find the right combination to quench your thirst!</div>'
pausecontent[4]='<div style="float:left;width:295px;height:36px;background:url(/images/txt_vivios_wildlife.png) top left no-repeat;_background:url(/images/txt_vivios_wildlife.jpg) top left no-repeat;"></div><div style="float:left;width:160px;height:120px;"><img src="images/vivios_wildlife.jpg" width="160" height="120" alt="Vivio&rsquo;s Wildlife" border="0" style="margin-right:5px;" /></div><div style="float:left;width:125px;padding:0 5px;_padding:0px;">A wide range of local fauna can be found adorning Vivio\'s walls and rafters. Bring your kids and show them</div><div style="float:left;width:290px;padding:0 10px 0 0;">the broad range of wildlife found right here in Northern Michigan.</div>'

function pausescroller(content, divId, divClass, delay){
this.content=content //message array content
this.tickerid=divId //ID of ticker div to display information
this.delay=delay //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
}