function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}
function P7_autoLayers() { //v1.5 by PVII
 var g,b,k,f,u,k,j,args=P7_autoLayers.arguments,a=parseInt(args[0]);if(isNaN(a))a=0;
 if(!document.p7setc){p7c=new Array();document.p7setc=true;for(u=0;u<10;u++){
 p7c[u]=new Array();}}for(k=0;k<p7c[a].length;k++){if((g=MM_findObj(p7c[a][k]))!=null){
 b=(document.layers)?g:g.style;b.visibility='hidden';}}for(k=1;k<args.length;k++){
 if((g=MM_findObj(args[k]))!=null){b=(document.layers)?g:g.style;b.visibility='visible';f=false;
 for(j=0;j<p7c[a].length;j++){if(args[k]==p7c[a][j]) {f=true;}}
 if(!f){p7c[a][p7c[a].length++]=args[k];}}}
}
function P7_colH2(){ //v2.1.0 by PVII-www.projectseven.com
 var i,oh,h=0,tg,el,np,dA=document.p7eqc,an=document.p7eqa;if(dA&&dA.length){
 for(i=1;i<dA.length;i+=2){dA[i+1].style.paddingBottom='';}for(i=1;i<dA.length;i+=2){
 oh=dA[i].offsetHeight;h=(oh>h)?oh:h;}for(i=1;i<dA.length;i+=2){oh=dA[i].offsetHeight;
 if(oh<h){np=h-oh;if(!an&&dA[0]==1){P7_eqA2(dA[i+1].id,0,np);}else{
 dA[i+1].style.paddingBottom=np+"px";}}}document.p7eqa=1;
 document.p7eqth=document.body.offsetHeight;
 document.p7eqtw=document.body.offsetWidth;}
}
function P7_eqT2(){ //v2.1.0 by PVII-www.projectseven.com
 if(document.p7eqth!=document.body.offsetHeight||document.p7eqtw!=document.body.offsetWidth){P7_colH2();}
}
function P7_equalCols2(){ //v2.1.0 by PVII-www.projectseven.com
 var c,e,el;if(document.getElementById){document.p7eqc=new Array();
 document.p7eqc[0]=arguments[0];for(i=1;i<arguments.length;i+=2){el=null;
 c=document.getElementById(arguments[i]);if(c){e=c.getElementsByTagName(arguments[i+1]);
 if(e){el=e[e.length-1];if(!el.id){el.id="p7eq"+i;}}}if(c&&el){
 document.p7eqc[document.p7eqc.length]=c;document.p7eqc[document.p7eqc.length]=el}}
 setInterval("P7_eqT2()",10);}
}
function P7_eqA2(el,p,pt){ //v2.1.0 by PVII-www.projectseven.com
 var sp=10,inc=20,g=document.getElementById(el);np=(p>=pt)?pt:p;
 g.style.paddingBottom=np+"px";if(np<pt){np+=inc;
 setTimeout("P7_eqA2('"+el+"',"+np+","+pt+")",sp);}
}

// set outer container height
function setHeight() {
	if (document.getElementById) {
		var lHeight = document.getElementById('container');
		var winHeight = window.innerHeight;
		if ( lHeight.offsetHeight < winHeight ){
			lHeight.style.height = winHeight + 'px';
		}
	}
}
window.onresize = function() {
	setHeight();
}

function swap() {

	if (document.Service.prodclass.options[8].selected == true) {
		change('keySearch','hide');
		change('dateSearch','show');
		change('SearchButton','show');
		change('VendSearch','hide');

	} else if (document.Service.prodclass.options[9].selected == true) {
		change('keySearch','hide');
		change('dateSearch','show');
		change('SearchButton','show');
		change('VendSearch','hide');

	} else if (document.Service.prodclass.options[6].selected == true) {
		change('keySearch','hide');
		change('dateSearch','hide');
		change('SearchButton','hide');
		change('VendSearch','show');

	} else if (document.Service.prodclass.options[0].selected == true){
		change('keySearch','hide');
		change('dateSearch','hide');
		change('SearchButton','hide');
		change('VendSearch','hide');
                document.Service.submit();

	} else {
		change('keySearch','show');
		change('dateSearch','hide');
		change('SearchButton','show');
		change('VendSearch','hide');
	}
	return false;
}

function dealswap() {

	if (document.Deal.prodclass.options[7].selected == true) {
		change('keySearch','hide');
		change('dateSearch','show');
		change('SearchButton','show');
		change('VendSearch','hide');

	} else if (document.Deal.prodclass.options[6].selected == true) {
		change('keySearch','hide');
		change('dateSearch','hide');
		change('SearchButton','hide');
		change('VendSearch','show');

	} else if (document.Deal.prodclass.options[0].selected == true){
		change('keySearch','hide');
		change('dateSearch','hide');
		change('SearchButton','hide');
		change('VendSearch','hide');
                document.Deal.submit();

	} else if (document.Deal.prodclass.options[1].selected == true){
		change('keySearch','hide');
		change('dateSearch','hide');
		change('SearchButton','hide');
		change('VendSearch','hide');
                document.Deal.submit();

	} else if (document.Deal.prodclass.options[2].selected == true){
		change('keySearch','hide');
		change('dateSearch','hide');
		change('SearchButton','hide');
		change('VendSearch','hide');
                document.Deal.submit();

	} else if (document.Deal.prodclass.options[3].selected == true){
		change('keySearch','hide');
		change('dateSearch','hide');
		change('SearchButton','hide');
		change('VendSearch','hide');
                document.Deal.submit();

	} else {
		change('keySearch','show');
		change('dateSearch','hide');
		change('SearchButton','show');
		change('VendSearch','hide');
	}
	return false;
}


// change style class
function change(id, newClass) {
	if (document.getElementById(id) != undefined) {
	document.getElementById(id).className = newClass;
	}
}
// change style class
//function change(id, newClass) {
//identity = document.getElementById(id);
//identity.className = newClass;
//}

//fades layer in
function fadeIn(id) {
	if (document.getElementById(id) != undefined) {
		opac = 0;
		fadeGo(); 
	}
}
function fadeOut(id) {
	if (document.getElementById(id) != undefined) {
		fadeGone() 
	}
}

ieFade  = (document.all && document.getElementById);
nsFade = (!document.all && document.getElementById);


function fadeGo() {
	if(opac != 100){
		opac+=10;
		if(ieFade) document.getElementById('flashAlt').filters.alpha.opacity = opac;
		if(nsFade) document.getElementById('flashAlt').style.MozOpacity = opac/100;
		setTimeout('fadeGo()', 10);
	}
}

function fadeGone() {
		if(ieFade) document.getElementById('flashAlt').filters.alpha.opacity = 0;
		if(nsFade) document.getElementById('flashAlt').style.MozOpacity = 0/100;
}