var Flag = false;

function preload() {
   if (document.images) {
      ro1_ov = preloadsub("img/specific_porsche.jpg");
      ro2_ov = preloadsub("img/specific_hakosuka.jpg");
      ro3_ov = preloadsub("img/specific_mini.jpg");
      ro4_ov = preloadsub("img/specific_alfard.jpg");
      ro5_ov = preloadsub("img/specific_peugeot.jpg");
      Flag = true;
   }
}

function preloadsub(aa) {
   if (document.images) {
      rt = new Image(); rt.src = aa;
   return rt;
   }
}

function changeBGIMG(bgid,fpath) {
   var newimg = "url(" + fpath + ")";
   if (document.all) {
       document.all(bgid).style.backgroundImage = newimg;
   } else {
       document.getElementById(bgid).style.backgroundImage = newimg;
   }
}


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.img){ 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 ssmail(mailleft,str) {
	x1="mail"; x2="to:"; m2="sekiauto.com?subject=ウェブサイトからのお問い合わせ";
	document.write(str.link(x1+x2+mailleft+"@"+m2));
}

function changeIMG(a,b,c) {
	document.mimg.src = a;
	document.getElementById("comtext1").innerHTML = b;
	document.getElementById("comtext2").innerHTML = c;
}