var img = new Array("camionette1.gif","metre1.gif","truelle1.gif","outillage1.gif","perceuse1.gif");
var imgnum = 1;
var imgmax = 5;
var opac = 100;

var titr2=new Array("Gagnez de l'argent en louant votre matériel !",
  "Mettez votre voiture en location",
  "Louer, c'est rentabiliser et économiser",
  "Location de matériel entre particuliers",
  "Location au juste prix & sans intermédiaire");

var headn=0;

var q=setInterval('HeadChange()',3000);

var f=setInterval("fadeout()",150);

var bobx = new Array;
var bobdx = new Array;
function addmots(){
 var y;
 //Balaie tags
 for (y=0; y<8; y++) {
   var nt = document.getElementById("bob"+y);

   if ( (!bobdx[y])||(bobdx[y]==0) ) {
     bobx[y]=Math.floor(80*Math.random());
     bobdx[y]=-3+Math.floor((7*Math.random()) );
     if (bobdx[y]==0) bobdx[y]=1;
     var sz = (13+20*Math.random());
     nt.style.fontSize = sz+"px";
     if (bobdx[y]>0) bobx[y]=-80; else bobx[y]=160;
     nt.style.top = y*31;
   }
   //Modifie coordonnees incremental
   bobx[y]=bobx[y]+bobdx[y];
   nt.style.left = bobx[y]+"%";
   if ( (bobx[y]<-80)||(bobx[y]>160) ) bobdx[y]=0;
 }
}


function HeadChange() {
 var x=document.getElementById("tith2");
 x.innerHTML=titr2[headn];
 headn=(headn>3)?0:headn+1;
}

function opax(opac, obj) {
 obj.opacity = (opac/100);
// obj.MozOpacity = (opac/100);
// obj.KhtmlOpacity = (opac/100);
 obj.filter = "alpha(opacity=" + opac+")";
}

function fadeout(){
 var i = document.getElementById("sous");
 opax(opac,i.style);
 opac = opac-9;
 if (opac<5) {
   clearInterval(f);
   opax(0,i.style);
   imgnum++;
   if (imgnum>=imgmax) imgnum=0;
   i.src= "G/"+img[imgnum];
   f = setInterval('fadein()',speed);
 }
}

function fadein(){
 var i = document.getElementById("sous").style;
 opax(opac,i);
 opac = opac+9;
 if (opac>90) pausefade();
}

function dofadeout(){
 clearInterval(f);
 f = setInterval('fadeout()',speed);
}

function pausefade(){
 clearInterval(f);
 setTimeout('dofadeout()',3000);
}


function verifyCompatibleBrowser(){ 
    this.ver=navigator.appVersion 
    this.dom=document.getElementById?1:0 
    this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0; 
    this.ie4=(document.all && !this.dom)?1:0; 
    this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0; 
 
    this.ns4=(document.layers && !this.dom)?1:0; 
    this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5) 
    return this 
} 

bw=new verifyCompatibleBrowser();
var speed=50;
var loop, timer;

function ConstructObject(obj,nest){ 
    nest=(!nest) ? '':'document.'+nest+'.' 
    this.el=bw.dom?document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?eval(nest+'document.'+obj):0; 
    this.css=bw.dom?document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?eval(nest+'document.'+obj):0; 
    this.scrollHeight=bw.ns4?this.css.document.height:this.el.offsetHeight 
    this.clipHeight=bw.ns4?this.css.clip.height:this.el.offsetHeight 
    this.up=MoveAreaUp;this.down=MoveAreaDown; 
    this.MoveArea=MoveArea; this.x; this.y; 
    this.obj = obj + "Object" 
    eval(this.obj + "=this") 
    return this 
} 
function MoveArea(x,y){ 
    this.x=x;this.y=y 
    this.css.left=this.x 
    this.css.top=this.y 
} 
function MoveAreaDown(move){ 
  if(this.y>-this.scrollHeight+objContainer.clipHeight){ 
    this.MoveArea(0,this.y-move) 
    if(loop) setTimeout(this.obj+".down("+move+")",speed) 
  } 
} 
function MoveAreaUp(move){ 
  if(this.y<0){ 
    this.MoveArea(0,this.y-move) 
    if(loop) setTimeout(this.obj+".up("+move+")",speed) 
  } 
} 
function PerformScroll(speed){ 
  if(initialised){ 
	loop=true; 
	if(speed>0) objScroller.down(speed) 
	else objScroller.up(speed) 
  } 
}
function CeaseScroll(){ 
    loop=false 
    if(timer) clearTimeout(timer) 
} 
var initialised; 
function InitialiseScrollableArea(){
  //Verifie que sur une page avec right.php
  var x = document.getElementById("divContainer");
  if (x) {
    objContainer=new ConstructObject('divContainer');
    objScroller=new ConstructObject('divContent','divContainer');
    objScroller.MoveArea(0,0);
    objContainer.css.visibility='visible';
    initialised=true;
  }
}

///// Met la photo (n) en gros plan dans detail annonce///////
function Setpix(n) {
  var x=window.document.getElementById("pix"+n);
  if (x!=null) {
   var y=window.document.getElementById("pix0");
   var t=new Image();
   if (y) {
    y.src = x.src;
    t.src = x.src;

    if (t.height>400) {
	   y.style.height=400;
	   y.style.width=t.width*(400/t.height);
    } else {
	   y.style.width=500;
	   y.style.height=t.height*(500/t.width);
   }
  }
 }
}

function Upix(n) {
  var x=window.document.getElementById("pix"+n);
  x.style.border="4px solid #F22";
  x.style.margin="2px 2px 12px 2px";
}
function NoUpix(n) {
  var x=window.document.getElementById("pix"+n);
  x.style.border="0px";
  x.style.margin="6px 6px 16px 6px";
}

///// Met le focus en erreur sur Element voulu /////////
function Setfocus(str) {
 var fr=window.document.getElementById("errbox");
 fr.style.visibility="visible";
 fr.focus();

 h1='<script language="javascript">function HideErr()';
 h1+='{ var x=parent.document.getElementById("errbox");';
 h1+= 'x.parentNode.removeChild(x); }</script><font face="Verdana, Arial, Helvetica, sans-serif" size="2">';
 h1+='<center><img src="G/kitinfo.gif"><br>';
 h2='</font><br><br><img src="G/continue.gif" onclick="javascript:HideErr()" title="Fermer" alt="Fermer"></center>';

 // NO IE
 if (!document.all) {
	fr.contentWindow.document.open();
	fr.contentWindow.document.write(h1);
	fr.contentWindow.document.write(str);
	fr.contentWindow.document.write(h2);
	fr.contentWindow.document.close();
 }
 // IE
 else {
	document.frames[0].document.open();
	document.frames[0].document.write(h1);
	document.frames[0].document.write(str);
	document.frames[0].document.write(h2);
	document.frames[0].document.close();
 }
}