// slide show control
// specify an image with following characteristics:
// <A HREF=javascript:gotoshow()>
//   <IMG SRC="url to image" NAME="slide" STYLE="filter:blendTrans(duration=3)">
// </A>

// modified to load images as needed and not all at once
// this increased response time of home page tremendously 1/6/09

//specify interval between slide (in mili seconds)
var slidespeed=5000

//specify images
// DO NOT INCLUDE LEADING / IN THE IMAGE OR THE PAGE WILL NOT LINK
var slideimages=new Array(
  Array("banners/coveringsuppliesCAN.jpg","http://www.aircraftspruce.ca/menus/cs/index.html"),
  Array("banners/grommetedge.jpg","http://www.aircraftspruce.ca/catalog/appages/grommetedging.php"),
  Array("banners/ifly2010.jpg","http://www.aircraftspruce.ca/catalog/avpages/iflygps.php"),  
  Array("banners/wingmate.jpg","http://www.aircraftspruce.ca/catalog/pspages/wingmat2.php"),
  Array("banners/awiexhaust.jpg","http://www.aircraftspruce.ca/menus/ep/exhaust_0aerospace.html"),
  Array("banners/ezladder.jpg","http://www.aircraftspruce.ca/catalog/topages/fuelingladder.php"),
  Array("banners/pigformafunnel.jpg","http://www.aircraftspruce.ca/menus/st/manu_pig.html"),
  Array("banners/instrumentpanelbuilder.jpg","http://www.aircraftspruce.ca/catalog/pspages/panelplanner.php"),
  Array("banners/zircoflexheatshieldbanner.jpg","http://www.aircraftspruce.ca/catalog/eppages/ziroctecheatshield.php"),
  Array("banners/spruceCHARTSbanner.jpg","http://www.aircraftspruce.ca/menus/ps/chartsmaps.html"),
  Array("banners/cozyDVDbanner.jpg","http://www.aircraftspruce.ca/catalog/kitspages/cozyVideoKits.php"),
  Array("banners/giftcard2009.jpg","http://www.aircraftspruce.ca/catalog/giftcard.php"),
  Array("banners/2009/customCHOCKS.jpg","http://www.aircraftspruce.ca/catalog/pspages/customwheelchocks.php"),
  Array("banners/AviationEbooks.jpg","http://www.actechbooks.com/cgi-bin/shopsite/sc/ref.cgi?storeid=*10aae3452d06dfa02fb2&name=Spruce"),
  Array("banners/banner5.jpg","https://wwwa.applyonlinenow.ca/USCCapp/Ctl/entry?draft=true&sc=UAA6CD"),
  Array("banners/banner7.jpg","http://www.adma.org"),
  Array("banners/banner8.jpg","/catalog/chartmaster.php")
);

var newwindow=0 //open links in new window? 1=yes, 0=no

var ie=document.all


function gotoshow(){
var i;
for (i=0; i<slideimages.length; i++) {
  if ('http://www.aircraftspruce.ca/'+slideimages[i][0]==document.images.slide.src) {
    window.location=slideimages[i][1];
    break;
  }
}
//window.location=slideimages[whichlink][1]
}

var slideID=0 
var whichlink=0
var whichimage=0
var blenddelay=(ie)? document.images.slide.filters[0].duration*1300 : 0
function slideit(){
  if (!document.images) return
  if (ie) document.images.slide.filters[0].apply()
  document.images.slide.src=slideimages[whichimage][0]; 
  if (ie) document.images.slide.filters[0].play()
  whichlink=whichimage
  whichimage=(whichimage<slideimages.length-1)? whichimage+1 : 0
  slideID=setTimeout("slideit()",slidespeed+blenddelay)
}

function setslide(){
  if (!document.images) return
  document.images.slide.src=slideimages[whichimage][0]; 
  if (ie) document.images.slide.filters[0].apply()
  whichlink=whichimage
}


function showstopper() {
  if (slideID) {
    clearTimeout(slideID);
    slideID=0;
  }
}

function showtoggle() {
  if (slideID) {
    showstopper();
    document.images.playbtn.src="/slideshow/play.jpg";
  } else {
    slideit();
    document.images.playbtn.src="/slideshow/pause.jpg";
  }
}

function showfirst() {
  showstopper();
  whichimage=0;
  whichlink=whichimage;
  setslide();
  document.images.playbtn.src="/slideshow/play.jpg";
}

function showlast() {

  showstopper();
  whichimage=slideimages.length-1;
  whichlink=whichimage;
  setslide();
  document.images.playbtn.src="/slideshow/play.jpg";
}

function shownext() {

  showstopper();
  whichimage++;
  if (whichimage>=slideimages.length) whichimage=0;
  whichlink=whichimage;
  setslide();
  document.images.playbtn.src="/slideshow/play.jpg";

}

function showprev() {

  showstopper();
  whichimage--;
  if (whichimage<0) whichimage=slideimages.length-1;
  whichlink=whichimage;
  setslide();
  document.images.playbtn.src="/slideshow/play.jpg";
}
 


slideit()