// JavaScript Document
// <![CDATA[
var xUA=navigator.userAgent.toLowerCase();
//alert(xUA); 
var Opera = false;
if (window.opera && -1 != xUA.indexOf ('opera'))
    Opera = true;
 
 
YAHOO.namespace("example.container");
YAHOO.example.Sliders = function() {
 
  var Dom = YAHOO.util.Dom;
 
  // The slider can move 0 pixels left
  var leftConstraint = 0;
 
  // The slider can move 130 pixels right
  var rightConstraint = 234;
 
  // The slide moves in steps of 21 pixels
  var stepconstraint = 58;
 
  // Custom scale factor for converting the pixel offset into a real value
  var scaleFactor = 1
 
  // value offset
  var minValue = 0;
  var initSliders = function() {
 
    // The amount the slider moves when the value is changed with the arrow
    // keys
    //var keyIncrement = 10;

    //var tickSize = 5;


 
    theSlider = YAHOO.widget.Slider.getHorizSlider("sliderbgV", "sliderthumbV", leftConstraint, rightConstraint, stepconstraint);
   	
	
	//theSlider.valueInit=;
	//theSlider.numTick=0;
	
		theSlider.backgroundEnabled = true ; 
		
		// Sliders with ticks can be animated without YAHOO.util.Anim
        theSlider.animate = true;
	
    theSlider.subscribe("change", function(value) {
    
	
	
	/*
	if(theSlider.getValue()>theSlider.currentValue){
		theSlider.numTick=theSlider.numTick+1;
	}
	else if(theSlider.getValue()<theSlider.currentValue)
	{
		theSlider.numTick=theSlider.numTick-1;
	}
	
	theSlider.currentValue=theSlider.getValue();*/
	theSlider.initValue=(theSlider.initValue=="")?theSlider.getValue():theSlider.initValue;
	diffValue=((theSlider.getValue()-theSlider.initValue)/58)+2;
  	Dom.get("prix_moyen").value = document.arrTickValues[diffValue];	
    });
	 
 
  };
 
  return {
 
    init: function() {
      initSliders();
	  initVal=116;
	  theSlider.initValue="";
	  theSlider.setValue(initVal);
	  theSlider.numTick=2;
    }
  }
} ();
 
YAHOO.util.Event.on(window, "load", YAHOO.example.Sliders.init);
document.arrTickValues=new Array("20","60","100","140","180");
//]]>