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];}
}

MM_preloadImages('images/read_more_btn_over.gif','images/find_your_home_btn_over.jpg','images/register_btn_over.jpg','images/news_btn_over.jpg','images/introduction_btn_over.gif','images/ourpeople_btn_over.gif','images/services_btn_over.gif','images/awards_btn_over.gif','images/new_search_btn_over.jpg','images/print_property_btn_over.gif','images/backtolist_btn_over.gif','images/enlarge_map_btn_over.gif','images/next_btn_over.gif','images/previous_btn_over.gif','images/request_info_btn_over.jpg','images/application_btn_over.jpg','images/apartment_search_btn_over.jpg','images/pop_print_page_btn_over.gif','images/pop_exit_floorplan_btn_over.gif');



function next(){
	// get id value
	document.storage.id.value = parseInt(document.storage.id.value) + 1;
	
	if(document.storage.id.value < img_array.length){
		var pr_count = parseInt(document.storage.id.value) + 1;
		document.getElementById('property_detail_photo_element').src = img_array[document.storage.id.value];
	}else{
		document.storage.id.value = 0;
		document.getElementById('property_detail_photo_element').src = img_array[0];
	}

}


function prev(){
	// get id value
	document.storage.id.value = parseInt(document.storage.id.value) - 1;
	
	if(document.storage.id.value < 0){
		document.storage.id.value = img_array.length - 1;
		var pr_count = parseInt(document.storage.id.value);
		document.getElementById('property_detail_photo_element').src = img_array[pr_count];
		
	}else{
		var pr_count = parseInt(document.storage.id.value);
		document.getElementById('property_detail_photo_element').src = img_array[pr_count];
		
	}
	//alert(document.storage.id.value)
}