
/*Example message arrays for the two demo scrollers*/

var pausecontent=new Array()
pausecontent[0]='97 Terenure Rd, Terenure, Dub 6w'
pausecontent[1]='Open Mon - Fri , 9.00am to 6.pm'
pausecontent[2]='Phone: (01) 4909 239'
pausecontent[3]='Fax: (01) 4901 522'
pausecontent[4]='Order and collect'


var pausecontent2=new Array()
pausecontent2[0]='<a href="index.php?page=awards&subpage=sfa2007">John Downey & Son - Finalist at 2007 SFA Small Business Awards</a>'
pausecontent2[1]='<a href="index.php?page=about">John Downey & Son new website launched Oct 2006</a>'
pausecontent2[2]='<a href="index.php?page=awards&subpage=bb_spiced">John Downey & Son presented with the Bord Bia Award for Spiced Beef </a>'
pausecontent2[3]='<a href="index.php?page=awards&subpage=mark_mc">John Downey & Son win Best Irish Beef Product at the IFEX International Food Show 2005. </a>'


function change_award(filename){
iHtml="<span class='pic1'><img src='images/" + filename + "' align='left'/> <br/></span> ";
document.getElementById("mainLeft2").innerHTML=iHtml;
}
// check the email form. 

function submitForm(){

	if (mailform.iname.value==" name:" ||  mailform.iname.value==""){
		alert("Please enter you Name");
		mailform.iname.focus();
		mailform.iname.select();
		return false;
	};
	if (mailform.imessage.value==" message:" ||  mailform.imessage.value==""){
		alert("Please enter your message");
		mailform.imessage.focus();
		mailform.imessage.select();
		return false;
	};
	if (!validEmail(mailform.imail.value)){
		alert ("Please enter a valid E-Mail Address");
		mailform.imail.focus();
		mailform.imail.select();
		return false;
	}
	
	mailform.page.value=hidepage.pager.value;
	mailform.subpage.value="contact_ty";
	
	mailform.submit();
	return true;
}


// check the email address is valid. 
function validEmail(email){
	invalidChars=" /:,;";
	if (email==""){
		return false;
		}
	for (i=0;i<invalidChars.lenght;i++){
		badChar=invalidChar.charAt(i);
		if (email.indexOf(badChar,0)>-1){
			return false;
		}
	}
	atPos=email.indexOf("@",1);
	if (atPos==-1){
		return false;
		}
	if (email.indexOf("@",atPos+1)>-1){
		alert("1");
		return false;
		}
	periodPos=email.indexOf(".",atPos);
	if (periodPos==-1){
		alert("2");
		return false;
		}
	if (periodPos+3 > email.lenght){
		alert("3");
		return false;
		}
	return true;
}


/***********************************************
* 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()}, 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
}
