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.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_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 MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

/*$(document).ready(function(){
	$('ul.tabsList li:eq(1)').addClass('paddingTop20');
	$('ul.tabsList li:eq(2)').addClass('paddingTop20');
});*/

$(document).ready(function() {

	//When page loads...
	$(".tab_content").hide(); //Hide all content
	/*$("ul.tabs li:first").addClass("active").show();*/ //Activate first tab
	$(".tab_content:first").show(); //Show first tab content

	//On Click Event
	$("ul.tabsList li").click(function() {
		
		//$("ul.tabsList li").removeClass("active"); Remove any "active" class
		//$(this).addClass("active"); Add "active" class to selected tab
		$(".tab_content").hide(); //Hide all tab content
		
		var activeTab = $(this).find("a").attr("href"); //Find the href attribute value to identify the active tab + content
		$(activeTab).fadeIn(); //Fade in the active ID content
		
		$(".main-tabs-side").removeClass("main-tabs-side-pos0")
							.removeClass("main-tabs-side-pos1")
							.removeClass("main-tabs-side-pos2")
							.addClass("main-tabs-side-pos" + $("ul.tabsList li").index($(this)));
		$(this).find("a").blur();
		return false;
	});

});

/*********Send to a friend***************/

$(document).ready(function(){
$("#slideMail").css("visibility", "visible");
$("#slideMail").hide();
$("a#mailBtn").click(function () {
  if ($("#slideMail").is(":hidden")) {
	$("#slideMail").slideDown("slow");
  } else {
	$("#slideMail").slideUp();
  }
});
$("#closeMail").click(function(){
	$("#slideMail").slideUp();							   
})
});


$(document).ready(function() {
    $("#slideMail2").css("visibility", "visible");
    $("#slideMail2").hide();
    $("a#mailBtn2").click(function() {
        if ($("#slideMail2").is(":hidden")) {
            $("#slideMail2").slideDown("slow");
        } else {
            $("#slideMail2").slideUp();
        }
    });
    $("#closeMail2").click(function() {
        $("#slideMail2").slideUp();
    })
});

/***************Print*************************/
function print_function()
{     
	var disp_setting="toolbar=no,location=no,directories=no,menubar=no,";
	disp_setting+="scrollbars=yes,width=650, height=400, left=100, top=100";
	var content_value = document.getElementById("printarea").innerHTML;
	var docprint=window.open("","",disp_setting);
	docprint.document.open();
	docprint.document.write('<html><head><title>Tania Travel</title>');
	docprint.document.write('<link rel="stylesheet" type="text/css" href="styles/tania-travel.css"/></head><body>');
	docprint.document.write('<table width="100%" border="0" cellspacing="0" cellpadding="0"><tr><td><img src="images/logo.png" alt="Tania Travel" title="Tania Travel" /></td></tr><tr><td><div class="bond-print"><a href="javascript:;" onclick="javascript:self.print(); self.close();">Print</a></div></td></tr><tr><td style="padding:10px; font-size:12px;">'+content_value+'</td></tr></table>');
	docprint.document.write('</body></html>');
	docprint.document.close(); 
 	docprint.focus();
}

/****************Change Font Size*************************/

var max_font_size = 18;
var min_font_size = 10;

$(function(){
	$('a.controls').click(function(){
		var ourText = $('.main-content, .main-content td').not(".more a");
		var currFontSize = ourText.css('fontSize');
		var finalNum = parseFloat(currFontSize, 12);
		var stringEnding = currFontSize.slice(-2);
		if(this.id == 'large') {
			if(finalNum < max_font_size) finalNum += 2;
		}
		else if (this.id == 'small'){
			if(finalNum > min_font_size) finalNum -=2;
		}
		ourText.css('fontSize', finalNum + stringEnding);
	});
});

/*********************Accordion*********************************/
$(document).ready(function() {
	/*$(".accordion a:first").addClass("active");*/
	$(".accordion div").hide();/*$(".accordion div:not(:first)").hide();*/
	$(".accordion a").click(function() {
		$(this).next("div").slideToggle("slow")/*.siblings("div:visible").slideUp("slow")*/;
		$(this).toggleClass("active");
		/*$(this).siblings("a").removeClass("active");*/
	});
});

/**************************************************************/
$(document).ready(function() {
	$('.accordionContent ul').each(function(){
		$('.accordionContent ul li:last').addClass('last');
	});
});


/******************  RANDOM FADING BG  ***********************/
var bg_images = ["images/bg-1.jpg", "images/bg-2.jpg", "images/bg-3.jpg"];
var bg_delay = 5000;
var bg_fade_speed = 1500;
var img_tag_id = "#bgimage";

var bg_current_index=-1;
var bg_zindex=-1000;
var last_image;

function showLoadedImage()
{
    $(last_image).parent().appendTo(".imgdiv").hide();
    
    var w = $(last_image).parent().width();
    var h = $(last_image).parent().height();
    $(last_image).parent().css({
        width: w+"px", 
        height: h+"px", 
        top: "-1px",
        position: "absolute",
        "z-index": bg_zindex++ 
    }).addClass("bgimage")
      .fadeIn(bg_fade_speed, function() { 
          $(this).prev().fadeIn(bg_fade_speed, function() { $(this).remove() }); 
      });
      
    centerAllBGs() 
    $(".mainbg").css({ height:h+"px" });
    
    window.setTimeout(loadNextBG, bg_delay);
}

function loadNextBG()
{
    bg_current_index++;
    if(bg_current_index == bg_images.length) bg_current_index=0;
    $("<div><img /></div>").find("img").attr("src", bg_images[bg_current_index]).imagesLoaded(function() {
        // bg image laoded
        if(typeof last_image != "undefined") if($(this).attr("src") == last_image.attr("src")) return;
        last_image = $(this);
        window.setTimeout(showLoadedImage, 500);
    });
}
function centerAllBGs() 
{
    $(".bgimage").each(function() {
        var w = parseInt($("img", $(this)).attr("width")+"");
        var diff = ($(window).width() - w)/2;
        $(this).css("left", diff+"px");
    });
}

shuffle = function(o){ 
	for(var j, x, i = o.length; i; j = parseInt(Math.random() * i), x = o[--i], o[i] = o[j], o[j] = x);
	return o;
};
$.fn.imagesLoaded = function(callback){
  var elems = this.filter('img'),
      len   = elems.length;
      
  elems.bind('load',function(){
      if (--len <= 0){ callback.call(elems,this); }
  }).each(function(){
     // cached images don't fire load sometimes, so we reset src.
     if (this.complete || this.complete === undefined){
        var src = this.src;
        // webkit hack from http://groups.google.com/group/jquery-dev/browse_thread/thread/eee6ab7b2da50e1f
        this.src = '#';
        this.src = src;
     }  
  }); 
};

$(window).resize(centerAllBGs);

$(document).ready(function() {
    // shuffle the bgs array
    bg_images = shuffle(bg_images);
    // start loading bg
    loadNextBG();
});

/*************************************************************/
//Validation

function ValidateFullName(source, args) {
    if (MM_findObj("txtFName").value == "" || MM_findObj("txtFName").value == "First Name")
        args.IsValid = false;
    else
        args.IsValid = true;
}


function ValidateLastName(source, args) {
    if (MM_findObj("txtLName").value == "" || MM_findObj("txtLName").value == "Last Name")
        args.IsValid = false;
    else
        args.IsValid = true;
}

function ValidateComments(source, args) {
    if (MM_findObj("txtComment").value == "" || MM_findObj("txtComment").value == "Comments")
        args.IsValid = false;
    else
        args.IsValid = true;
}

//validateFrombudget
function validateFrombudget(source, args) {
    if (MM_findObj("txtBudgetFrom").value == "" || MM_findObj("txtBudgetFrom").value == "Budget from" || IsNumeric(MM_findObj("txtBudgetFrom").value) )
         
        args.IsValid = true;
      
    else
       
        args.IsValid = false;
        
}

/*****************************************************************************/
$(document).ready(
function(){
	$('#news').innerfade({
		animationtype: 'fade',
		speed: 750,
		timeout: 5000,
		type: 'sequence',
		containerheight: '10px'
	});

});

