/*

	The Vanguard Lofts
	
	Javascript Function
	chris (at) airspaceworkshop (dot) com
	
	11.12.07
	
*/

function swapImage(target,src) {
	var image = document.getElementById(target);
	image.setAttribute("src",src);
}

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_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];}}
}

/* Level Plan Preloaders */

function preload_fp2() {
MM_preloadImages('../images/levelplans/6_f2.gif','../images/levelplans/5_f2.gif','../images/levelplans/1_f2.gif','../images/levelplans/2_f2.gif','../images/levelplans/4_f2.gif','../images/levelplans/3_f2.gif');
}

function preload_fp3() {
	MM_preloadImages('../images/levelplans/11_f2.gif','../images/levelplans/10_f2.gif','../images/levelplans/9_f2.gif','../images/levelplans/12_f2.gif','../images/levelplans/6_deck_f2.gif','../images/levelplans/8_f2.gif','../images/levelplans/13_f2.gif','../images/levelplans/15_f2.gif','../images/levelplans/7_f2.gif','../images/levelplans/5_deck_f2.gif','../images/levelplans/4_deck_f2.gif','../images/levelplans/3_deck_f2.gif','../images/levelplans/2_deck_f2.gif');	
}

function preload_fp4() {
	MM_preloadImages('../images/levelplans/20_f2.gif','../images/levelplans/19_f2.gif','../images/levelplans/18_f2.gif','../images/levelplans/21_f2.gif','../images/levelplans/22_f2.gif','../images/levelplans/23_f2.gif','../images/levelplans/16_f2.gif');
}

function preload_fp5() {
	MM_preloadImages('../images/levelplans/28_f2.gif','../images/levelplans/27_f2.gif','../images/levelplans/26_f2.gif','../images/levelplans/29_f2.gif','../images/levelplans/25_f2.gif','../images/levelplans/30_f2.gif','../images/levelplans/31_f2.gif','../images/levelplans/24_f2.gif');
}

function preload_fp6() {
	MM_preloadImages('../images/levelplans/34_f2.gif','../images/levelplans/33_f2.gif','../images/levelplans/32_f2.gif','../images/levelplans/35_f2.gif','../images/levelplans/36_f2.gif','../images/levelplans/37_f2.gif');
}

function preload_fp7() {
	MM_preloadImages('../images/levelplans/11r_f2.gif','../images/levelplans/34r_f2.gif','../images/levelplans/10r_f2.gif','../images/levelplans/9r_f2.gif','../images/levelplans/33r_f2.gif','../images/levelplans/8r_f2.gif','../images/levelplans/32r_f2.gif','../images/levelplans/35r_f2.gif','../images/levelplans/6r_f2.gif','../images/levelplans/25r_f2.gif','../images/levelplans/36r_f2.gif','../images/levelplans/37r_f2.gif','../images/levelplans/7r_f2.gif','../images/levelplans/24r_f2.gif','../images/levelplans/5r_f2.gif','../images/levelplans/4r_f2.gif','../images/levelplans/3r_f2.gif','../images/levelplans/2r_f2.gif');
}

function preload_elevation() {
	MM_preloadImages('../images/elevation/h5_f2.gif','../images/elevation/e6_f2.gif','../images/elevation/h4_f2.gif','../images/elevation/e5_f2.gif','../images/elevation/e4_f2.gif','../images/elevation/h3_f2.gif','../images/elevation/west_f2.gif','../images/elevation/e3_f2.gif','../images/elevation/h2_f2.gif');
}