function sitePopupPrint(url) {  
 lrgWindow=window.open(url,"pic","scrollbars=yes,menubar=yes,toolbar=yes,width=500,height=550,resizable=yes");  
 lrgWindow.print();
}

function sitePopup(url) {  
 lrgWindow=window.open(url,"pic","scrollbars=yes,menubar=no,width=880,height=600,resizable=yes");  
}

function detailSmallPopup(url) {  
 lrgWindow=window.open(url,"pic","scrollbars=yes,menubar=no,width=551,height=480,resizable=yes");  
}

function detailMediumPopup(url) {  
 lrgWindow=window.open(url,"pic","scrollbars=yes,menubar=no,width=700,height=480,resizable=yes");  
}

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_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 closeAll() {
	//cambrient.gaq.swapGAQState();
	//if (document.getElementById('events_calendar_open').style.display!='none') {
//		Effect.BlindUp('events_calendar_open');			
//		document.getElementById('events_calendar_img').src = "/sat/applications/sat/templates/images/events_calendar_closed.gif";
//	}
	if (document.getElementById('subscribe_for_great_deals_open').style.display!='none') {
		Effect.BlindUp('subscribe_for_great_deals_open');			
		document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_closed.gif";
	}
}

function events() {
	var isOpen = false;
	var elm = document.getElementById('events_calendar_open');
	if (elm.style.display!='none') {
		isOpen = true;
	}
	if (isOpen) {
		document.getElementById('events_calendar_img').src = "/sat/applications/sat/templates/images/events_calendar_closed.gif";
		Effect.BlindUp('events_calendar_open');			
	} else {
		//closeAll();
		document.getElementById('events_calendar_img').src = "/sat/applications/sat/templates/images/events_calendar_open.gif";
		Effect.BlindDown('events_calendar_open');
	}
}

function subscribe() {
	var isOpen = false;
	var elm = document.getElementById('subscribe_for_great_deals_open');
	if (elm.style.display!='none') {
		isOpen = true;
	}
	if (isOpen) {
		document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_closed.gif";
		Effect.BlindUp('subscribe_for_great_deals_open');			
	} else {
		//closeAll();
		document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_open.gif";
		Effect.BlindDown('subscribe_for_great_deals_open');
		// close Got a Question (if it's open)
		if (document.getElementById('gaq_open').style.display!='none') {
			cambrient.gaq.swapGAQState();
		}	
	}
}

function subscribeHomepage() {
	var isOpen = false;
	var elm = document.getElementById('subscribe_for_great_deals_open');
	if (elm.style.display!='none') {
		isOpen = true;
	}
	if (isOpen) {
		document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/button_subscribe_to_our_newsletter.gif";
		Effect.BlindUp('subscribe_for_great_deals_open');			
	} else {
		//closeAll();
		document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/button_subscribe_to_our_newsletter.gif";
		Effect.BlindDown('subscribe_for_great_deals_open');
	}
}

function showDiv(id) {
	if (document.getElementById(id)) document.getElementById(id).style.display = "block";
}

function hideDiv(id) {
	if (document.getElementById(id)) document.getElementById(id).style.display = "none";
}

function makeDivVisible(id) {
	if (document.getElementById(id)) document.getElementById(id).style.visibility = "visible";
}

function makeDivHidden(id) {
	if (document.getElementById(id)) document.getElementById(id).style.visibility = "hidden";
}

function makePositionRelative(id) {
	if (document.getElementById(id)) document.getElementById(id).style.position = "relative";
}

function makePositionStatic(id) {
	if (document.getElementById(id)) document.getElementById(id).style.position = "static";
}

function stretch(el) {
   if (!el || !el.id || !el.style || !el.name) return;
	try {
		if (el.style.display != '') el.style.display = '';
		if (el.style.height != '') el.style.height = '';
		document.getElementById(el.id).height = null;
		document.getElementById(el.id).height = window.frames[el.name].document.body.scrollHeight + 20;
		document.getElementById(el.id).width = el.parentNode.offsetWidth - 4;
		//alert(document.getElementById(el.id).height);
	} catch(err) {  alert(err); }
}

// for some reason scrollLeft doesn't work so note spelling error on purpose
function scrollLleft(scrolling_div_id, scroll_amount) {
	var current_left = Number(document.getElementById(scrolling_div_id).style.left.substring(0,document.getElementById(scrolling_div_id).style.left.indexOf("px")))	
//	document.getElementById("message").innerHTML = "current_left = " + current_left;
	if (current_left < 0) {
		new Effect.Move(scrolling_div_id, { x: scroll_amount, y: 0, mode: 'relative', transition: Effect.Transitions.sinoidal });
	}			
} 

//Product form steps
function step1() {
    var isOpen = false;
    var elm = document.getElementById('step1');
    if (elm.style.display!='none') {
        isOpen = true;
    }
    if (isOpen) {
        //document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_closed.gif";
        hideDiv('step1');           
    } else {
        //closeAll();
        //document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_open.gif";
        Effect.toggle('step1');
        // close Got a Question (if it's open)
        if (document.getElementById('step2').style.display!='none' || document.getElementById('step3').style.display!='none' || document.getElementById('step4').style.display!='none' || document.getElementById('step5').style.display!='none' || document.getElementById('step6').style.display!='none') {
            //cambrient.gaq.swapGAQState();
            hideDiv('step2');
            hideDiv('step3');
            hideDiv('step4');
            hideDiv('step5');
            hideDiv('step6');
        }   
    }
}
function step2() {
    var isOpen = false;
    var elm = document.getElementById('step2');
    if (elm.style.display!='none') {
        isOpen = true;
    }
    if (isOpen) {
        //document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_closed.gif";
        hideDiv('step2');           
    } else {
        //closeAll();
        //document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_open.gif";
        Effect.toggle('step2');
        // close Got a Question (if it's open)
        if (document.getElementById('step1').style.display!='none' || document.getElementById('step3').style.display!='none' || document.getElementById('step4').style.display!='none' || document.getElementById('step5').style.display!='none' || document.getElementById('step6').style.display!='none') {
            hideDiv('step1');
            hideDiv('step3');
            hideDiv('step4');
            hideDiv('step5');
            hideDiv('step6');
        }   
    }
}
function step3() {
    var isOpen = false;
    var elm = document.getElementById('step3');
    if (elm.style.display!='none') {
        isOpen = true;
    }
    if (isOpen) {
        //document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_closed.gif";
        hideDiv('step3');           
    } else {
        //closeAll();
        //document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_open.gif";
        Effect.toggle('step3');
        // close Got a Question (if it's open)
        if (document.getElementById('step1').style.display!='none' || document.getElementById('step2').style.display!='none' || document.getElementById('step4').style.display!='none' || document.getElementById('step5').style.display!='none' || document.getElementById('step6').style.display!='none') {
            hideDiv('step1');
            hideDiv('step2');
            hideDiv('step4');
            hideDiv('step5');
            hideDiv('step6');
        }   
    }
}

function step4() {
    var isOpen = false;
    var elm = document.getElementById('step4');
    if (elm.style.display!='none') {
        isOpen = true;
    }
    if (isOpen) {
        //document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_closed.gif";
        hideDiv('step4');           
    } else {
        //closeAll();
        //document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_open.gif";
        Effect.toggle('step4');
        // close Got a Question (if it's open)
        if (document.getElementById('step1').style.display!='none' || document.getElementById('step2').style.display!='none' || document.getElementById('step3').style.display!='none' || document.getElementById('step5').style.display!='none' || document.getElementById('step6').style.display!='none') {
            hideDiv('step1');
            hideDiv('step2');
            hideDiv('step3');
            hideDiv('step5');
            hideDiv('step6');
        }   
    }
}

function step5() {
    var isOpen = false;
    var elm = document.getElementById('step5');
    if (elm.style.display!='none') {
        isOpen = true;
    }
    if (isOpen) {
        //document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_closed.gif";
        hideDiv('step5');           
    } else {
        //closeAll();
        //document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_open.gif";
        Effect.toggle('step5');
        // close Got a Question (if it's open)
        if (document.getElementById('step1').style.display!='none' || document.getElementById('step2').style.display!='none' || document.getElementById('step3').style.display!='none' || document.getElementById('step4').style.display!='none' || document.getElementById('step6').style.display!='none') {
            hideDiv('step1');
            hideDiv('step2');
            hideDiv('step3');
            hideDiv('step4');
            hideDiv('step6');
        }   
    }
}

function step6() {
    var isOpen = false;
    var elm = document.getElementById('step6');
    if (elm.style.display!='none') {
        isOpen = true;
    }
    if (isOpen) {
        //document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_closed.gif";
        hideDiv('step6');           
    } else {
        //closeAll();
        //document.getElementById('subscribe_for_great_deals_img').src = "/sat/applications/sat/templates/images/subscribe_for_great_deals_open.gif";
        Effect.toggle('step6');
        // close Got a Question (if it's open)
        if (document.getElementById('step1').style.display!='none' || document.getElementById('step2').style.display!='none' || document.getElementById('step3').style.display!='none' || document.getElementById('step4').style.display!='none' || document.getElementById('step5').style.display!='none') {
            hideDiv('step1');
            hideDiv('step2');
            hideDiv('step3');
            hideDiv('step4');
            hideDiv('step5');
        }   
    }
}

function scrollRight(scrolling_div_id, scroll_amount, container_width, div_width) {
	var current_left = Number(document.getElementById(scrolling_div_id).style.left.substring(0,document.getElementById(scrolling_div_id).style.left.indexOf("px")))	
				
//	alert("current_left = " + current_left + " container_width = " + container_width);
//	alert("> " + ((current_left*-1 + container_width) < div_width));
//	document.getElementById("message").innerHTML = "current_left = " + current_left;
	if ((current_left*-1 + container_width) < div_width) {
		new Effect.Move(scrolling_div_id, { x: scroll_amount * -1, y: 0, mode: 'relative', transition: Effect.Transitions.sinoidal });
		//alert("after effect");
	}
}

// class to handle carousel sliders
function DivSlider(divId, effect, effectDuration, step) {
    var self;
    var tween;
    var divId;
    var effect;
    var effectDuration;
    var step;
    
    // constructor
    function c(d, e, eDuration, s) {
        if (!window.Tween) {
            // load the Tween library
            loadScript('/shared/client_scripts/jstween/Tween.js');            
        }
    
        self = this;
        tween = null;
        divId = d;
        effectDuration = eDuration;
        step = s;
        
        if (e == null) effect = "strongEaseOut";
        else effect = e;
        
        if (effectDuration == null || effectDuration <= 0) {
            effectDuration = 1.2; // seconds
        } 
        
        if (step == null || step <= 0) {
            step = 200;
        }
    }

    // tween div left
    c.prototype.left = function(pos) {
      if (pos == null) pos = $(divId).scrollLeft - step;
      if (tween != null) tween.stop();
      tween = new Tween($(divId), 
                        'scrollLeft', 
                        eval("Tween." + effect), 
                        $(divId).scrollLeft, 
                        $(divId).scrollLeft < step ? 0 : pos,
                        effectDuration);
      tween.start();
    }
    
    // tween div right
    c.prototype.right = function(pos) {
      if (pos == null) pos = $(divId).scrollLeft + step;
      if (tween != null) tween.stop();
      tween = new Tween($(divId), 
                        'scrollLeft', 
                        eval("Tween." + effect), 
                        $(divId).scrollLeft, 
                        pos,
                        effectDuration);
      tween.start();
    }
    
    return new c(divId, effect, effectDuration, step);
};


// function for passing urls to flash and tracking pop-ups
function flashURLcall(URL,trackingCode) {
alert(URL);
	if (URL.indexOf('www') == 0) {
		var win = window.open("http://" + URL);
		//location.href="http://" + URL;
	} else {
//		location.href=URL;
		var win = window.open(URL);

	}
}