/*Example message arrays for the two demo scrollers*/

var pausecontent=new Array()
pausecontent[0]='<b>Business Courier: Bizjournals.com</b> 01-26-12<br><a href="http://www.bizjournals.com/cincinnati/news/2012/01/26/slideshow-cincinnatis-10-largest.html"><i>SLIDESHOW: Cincinnati&#39;s 10 largest offices for rent</i></a><br><br><b>The City Wire: NW Arkansas</b> 01-24-12<br><a href="http://www.thecitywire.com/node/20003"><i>Area building permit values up in 2011</i></a><br><br><b>Business Courier: Cincinnati</b> 01-24-12<br><a href="http://www.bizjournals.com/cincinnati/news/2012/01/24/slideshow-tri-states-empty-office.html"><i>SLIDESHOW: Greater Cincinnati&#39;s empty office buildings</i></a><br><br><b>Milwaukee Small Business Times</b> 01-23-12<br><a href="http://www.biztimes.com/news/2012/1/23/high-stakes-kohls-and-northwestern-mutual-ponder-sites"><i>High stakes: Kohl&#39;s and Northwestern Mutual ponder sites</i></a><br><br><b>Milwaukee Small Business Times</b> 01-23-12<br><a href="http://www.biztimes.com/news/2012/1/23/real-estate-retail-on-the-rebound"><i>Real Estate: Retail on the rebound</i></a><br><br>'
pausecontent[1]='<b>Milwaukee Business Journal</b> 01-10-12<br><a href="http://www.bizjournals.com/milwaukee/news/2012/01/11/cre-guide-take-5-terry-mcmahon.html"><i>CRE Guide: Take 5 - Terry McMahon</i></a><br><br><b>Citybizlist Real Estate: Atlanta</b> 01/10/12<br><a href="http://atlantarealestate.citybizlist.com/3/2012/1/10/CRE-Show-Explores-Research-and-Analytical-Tools.aspx"><i>CRE Show Explores Research and Analytical Tools</i></a><br><br><b>Milwaukee Small Business Times</b> 01/04/12<br><a href="http://www.biztimes.com/realestateweekly/2012/1/4/"><i>Chase Tower taken off the market</i></a><br><br><b>Milwaukee Journal Sentinel</b> 01/03/12<br><a href="http://www.bizjournals.com/milwaukee/blog/real_estate/2012/01/southeast-wisconsin-closes-2011-with.html"><i>Commercial real estate market improvess </i></a><br><br><b>Milwaukee Business Journal</b> 01/03/12<br><a href="http://www.bizjournals.com/milwaukee/blog/real_estate/2012/01/southeast-wisconsin-closes-2011-with.html"><i>SE Wisconsin closes 2011 with positive absorption in real estate</i></a><br><br>'
pausecontent[2]='<b>Milwaukee Journal Sentinel</b> 01/03/12<br><a href="http://www.jsonline.com/blogs/business/136591678.html"><i>Area commercial real estate market improves slowly</i></a><br><br><b>Business Courier: Bizjournals</b> 11/29/11<br><a href="http://www.bizjournals.com/cincinnati/news/2011/11/29/real-estate-experts-chiquitas-move-a.html"><i>Real estate experts: Chiquita&#39;s move a blow to image</i></a><br><br><b>Citybizlist Real Estate: Atlanta</b> 11/16/11<br><a href="http://dallasrealestate.citybizlist.com/16/2011/11/16/Xceligent-Adds-Regional-Directors-in-Dallas.aspx"><i>Xceligent Adds Dallas Regional Director</i></a><br><br><b>Atlanta Business Chronicle - On the Market</b> 08-11-11<br><a href="http://www.bizjournals.com/atlanta/blog/on_the_market/2011/08/xceligent-comes-back-to-atlanta.html"><i>Xceligent comes back to Atlanta</i></a><br><br><b>Journal Record</b> 08-11-11<br><a href="http://journalrecord.com/2011/08/11/lot-lines-industrial-absorption-slows-in-okc-opinion/"><i>Lot Lines: Industrial absorption slows in OKC</i></a><br><br>'

/***********************************************
* 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.
***********************************************/

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()}, 2500)
}

// -------------------------------------------------------------------
// 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
}