// buy check


//images popup
var currentImage=1;
var currentArrayPosition=1;
function showLargeImage(id){
win=window.open('/product-images/' + id + '/' + currentArrayPosition	 + '.htm','details','width=2,height=2');
win.focus();
}

//images


//hovers and zooms
var showDetailTimer;
function hideDetailLayers(){
//clearTimeout(showDetailTimer);
$('productDetailsInfo').style.visibility='hidden';
//$('linkedItems').style.visibility='hidden'
}

function showDetailLayers(){
$('productDetailsInfo').style.visibility='visible';
//$('linkedItems').style.visibility='visible'
}



// swap back to  images
function showImages(){
$('imagesWrapper').style.display='block';
$('vidWrapper').innerHTML=' '; //empty container collapses FF
$('vidWrapper').style.display='none';

$('vidButton').style.display='block';
$('imagesButton').style.display='none';
} 

function showVideo(vidNum){
$('imagesWrapper').style.display='none';
$('vidWrapper').style.display='block';

$('vidButton').style.display='none';
$('imagesButton').style.display='block';
 
theId=$('idForMedia').value; //hdn on P_D page for id selected
//new Effect.Opacity( 'mediaWrapper',  {duration:0.8, from:0, to:1.0} ); 
new Ajax.Updater('vidWrapper','media/_detailsVideo.inc.php?id='+theId+'&vidNum='+vidNum ,{
evalScripts:true
})  
} 

 





function pageTop(){scroll(0,0)}




function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   if (anchor.getAttribute("href") &&
       anchor.getAttribute("rel") == "external")
     anchor.target = "_blank";
 }
}
window.onload = externalLinks;