// JavaScript Document - isuzu template javascripts


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];}}
}

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_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];}
}

/* elp - initNavigation js */
function initNavigation() {
	for (i = 1; i <= 4; i++) {
		currElement = "subnavi_" + i;
		$(currElement).hide();
	}
}


function submitDropDown(selectID) {
	var selection = document.getElementById(selectID);
	 if (selection.options[selection.selectedIndex].value != '') {
		 window.location.href = selection.options[selection.selectedIndex].value;
	}
}

function submitPageNav(url, selectId) {
   var page = selectId.value;
   document.location.href = url + "page=" + page;
}


/**
 * ----------------------------
 * Isuzu specific javascripts
 * studiomitte.com - elp | 2009
 * ----------------------------
 */



/**
 * get all regions for specific countries via ajax 
 * and write selectbox to elementId
 * @param {string} countryIso
 * @param {string} elementId
 * @param {string} selectedValue
 */
function loadRegionSelectBox(countryIso, elementId, selectedValue) {
	var regionElement = $(elementId);	// hide the selector span while updating
	var loadingElement = $('regionloader');
	regionElement.hide(regionElement); 
	loadingElement.show(loadingElement);
	new Ajax.Updater(elementId, 'php_includes/custom/ajax/ajax_isuzudealer.php', 
		{ 
			method: 'get', parameters: {
				action: 'getregions',
				countryiso: countryIso, 
				selected: selectedValue
			},
			
			onSuccess: function(transport) {
				loadingElement.hide(loadingElement);
				regionElement.show(regionElement);
			}
 		}
	);
}