Edit in JSFiddle

//Easing
// t: current time, b: begInnIng value, c: change In value, d: duration
jQuery.easing['jswing'] = jQuery.easing['swing'];

jQuery.extend( jQuery.easing,
{
    def: 'easeOutQuad',
    swing: function (x, t, b, c, d) {
        //alert(jQuery.easing.default);
        return jQuery.easing[jQuery.easing.def](x, t, b, c, d);
    },
    easeInQuad: function (x, t, b, c, d) {
        return c*(t/=d)*t + b;
    },
    easeOutQuad: function (x, t, b, c, d) {
        return -c *(t/=d)*(t-2) + b;
    },
    easeInOutQuad: function (x, t, b, c, d) {
        if ((t/=d/2) < 1) return c/2*t*t + b;
        return -c/2 * ((--t)*(t-2) - 1) + b;
    },
    easeInCubic: function (x, t, b, c, d) {
        return c*(t/=d)*t*t + b;
    },
    easeOutCubic: function (x, t, b, c, d) {
        return c*((t=t/d-1)*t*t + 1) + b;
    },
    easeInOutCubic: function (x, t, b, c, d) {
        if ((t/=d/2) < 1) return c/2*t*t*t + b;
        return c/2*((t-=2)*t*t + 2) + b;
    },
    easeInQuart: function (x, t, b, c, d) {
        return c*(t/=d)*t*t*t + b;
    },
    easeOutQuart: function (x, t, b, c, d) {
        return -c * ((t=t/d-1)*t*t*t - 1) + b;
    },
    easeInOutQuart: function (x, t, b, c, d) {
        if ((t/=d/2) < 1) return c/2*t*t*t*t + b;
        return -c/2 * ((t-=2)*t*t*t - 2) + b;
    },
    easeInQuint: function (x, t, b, c, d) {
        return c*(t/=d)*t*t*t*t + b;
    },
    easeOutQuint: function (x, t, b, c, d) {
        return c*((t=t/d-1)*t*t*t*t + 1) + b;
    },
    easeInOutQuint: function (x, t, b, c, d) {
        if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
        return c/2*((t-=2)*t*t*t*t + 2) + b;
    },
    easeInSine: function (x, t, b, c, d) {
        return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
    },
    easeOutSine: function (x, t, b, c, d) {
        return c * Math.sin(t/d * (Math.PI/2)) + b;
    },
    easeInOutSine: function (x, t, b, c, d) {
        return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
    },
    easeInExpo: function (x, t, b, c, d) {
        return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
    },
    easeOutExpo: function (x, t, b, c, d) {
        return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
    },
    easeInOutExpo: function (x, t, b, c, d) {
        if (t==0) return b;
        if (t==d) return b+c;
        if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
        return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
    },
    easeInCirc: function (x, t, b, c, d) {
        return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;
    },
    easeOutCirc: function (x, t, b, c, d) {
        return c * Math.sqrt(1 - (t=t/d-1)*t) + b;
    },
    easeInOutCirc: function (x, t, b, c, d) {
        if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;
        return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;
    },
    easeInElastic: function (x, t, b, c, d) {
        var s=1.70158;var p=0;var a=c;
        if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
        if (a < Math.abs(c)) { a=c; var s=p/4; }
        else var s = p/(2*Math.PI) * Math.asin (c/a);
        return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
    },
    easeOutElastic: function (x, t, b, c, d) {
        var s=1.70158;var p=0;var a=c;
        if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
        if (a < Math.abs(c)) { a=c; var s=p/4; }
        else var s = p/(2*Math.PI) * Math.asin (c/a);
        return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
    },
    easeInOutElastic: function (x, t, b, c, d) {
        var s=1.70158;var p=0;var a=c;
        if (t==0) return b;  if ((t/=d/2)==2) return b+c;  if (!p) p=d*(.3*1.5);
        if (a < Math.abs(c)) { a=c; var s=p/4; }
        else var s = p/(2*Math.PI) * Math.asin (c/a);
        if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
        return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
    },
    easeInBack: function (x, t, b, c, d, s) {
        if (s == undefined) s = 1.70158;
        return c*(t/=d)*t*((s+1)*t - s) + b;
    },
    easeOutBack: function (x, t, b, c, d, s) {
        if (s == undefined) s = 1.70158;
        return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
    },
    easeInOutBack: function (x, t, b, c, d, s) {
        if (s == undefined) s = 1.70158; 
        if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
        return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
    },
    easeInBounce: function (x, t, b, c, d) {
        return c - jQuery.easing.easeOutBounce (x, d-t, 0, c, d) + b;
    },
    easeOutBounce: function (x, t, b, c, d) {
        if ((t/=d) < (1/2.75)) {
            return c*(7.5625*t*t) + b;
        } else if (t < (2/2.75)) {
            return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
        } else if (t < (2.5/2.75)) {
            return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
        } else {
            return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
        }
    },
    easeInOutBounce: function (x, t, b, c, d) {
        if (t < d/2) return jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
        return jQuery.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;
    }
});


jQuery(function($) {
    
 
    
 $('.single-desc .img').addClass('setTransition-1');

$('#products').before('<ul id="nav">').cycle({ 
    fx:     'scrollHorz', 
    speed:  'slow', 
    timeout: 0, 
    pager:  '#nav',
    easing: 'easeOutQuad', 
    slideExpr: 'section' ,
     
    // callback fn that creates a thumbnail to use as pager anchor 
    pagerAnchorBuilder: function(idx, slide) { 
        return '<li><a href="#" class="button" >next</a></li>'; 
    } 
});

$('a[href=#desc]').addClass('current').click(function() { 
    $('#nav li:eq(0) a').trigger('click'); 
    $(this).addClass('current');
    $('.single-guide .img,.single-guide .txt').addClass('setTransition-3');
    $('.single-desc .img,.single-desc .txt').removeClass('setTransition-2');
    $('.single-desc .img,.single-desc .txt').addClass('setTransition-1');
    $('a[href=#gal]').removeClass('current');
    $('a[href=#guide]').removeClass('current'); 
    return false; 
}); 

$('a[href=#guide]').click(function() { 
    $('#nav li:eq(1) a').trigger('click'); 
    $(this).addClass('current');
    $('.single-guide .img,.single-guide .txt').removeClass('setTransition-3');
    $('.single-desc .img,.single-desc .txt').addClass('setTransition-2');
    $('.single-guide .img,.single-guide .txt').removeClass('setTransition-2');
    $('.single-guide .img,.single-guide .txt').addClass('setTransition-1');
    $('a[href=#gal]').removeClass('current');
    $('a[href=#desc]').removeClass('current');   
    return false; 
}); 

$('a[href=#gal]').click(function() { 
    $('#nav li:eq(2) a').trigger('click');
    $(this).addClass('current');
    $('.single-gal .img,.single-gal .txt').addClass('setTransition-3');
    $('.single-guide .img,.single-gal .txt').removeClass('setTransition-2');
    $('.single-guide .img,.single-gal .txt').addClass('setTransition-1');
    $('a[href=#guide]').removeClass('current');
    $('a[href=#desc]').removeClass('current'); 
    return false; 
}); 
    
});
<div class="inner">
<div class="innerWrap">
<menu class="navmenu">
<ul>
<li><a href="#desc">Desc</a></li>
<li><a href="#guide">Guide</a></li>
<li><a href="#gal">Gallery</a></li>


</ul>
</menu>



<h2>The Sample</h2>

<section id="products" class="products">
<div class="clearfix">
<section  class="single-desc fl">
<div class="fl img">
    <img src="http://farm4.static.flickr.com/3201/2746960560_e09c2f50ae_z.jpg" />
</div>
<div class="fr txt">
    <p>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</p>
</div>
</section>

<section class="single-guide fl">
<div class="fl img">
    <img src="http://farm4.static.flickr.com/3435/3382574492_2a1210680a_z.jpg?zz=1" />
</div>
<div class="fr txt">
    <p> Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. </p>
</div>
</section>

<section class="single-gal fl">

</section>
</div>
</section>
<?php endwhile; endif; ?>    
</div>
</div>

/* CSS Reset HTML5 BOILERPLATE*/
/* =============================================================================
HTML5 display definitions
========================================================================== */

article, aside, details, figcaption, figure, footer, header, hgroup, nav, section { display: block; }
audio, canvas, video { display: inline-block; *display: inline; *zoom: 1; }
audio:not([controls]) { display: none; }


/* =============================================================================
Base
========================================================================== */

html { font-size: 100%; overflow-y: scroll; -webkit-tap-highlight-color: rgba(0,0,0,0); -webkit-text-size-adjust: 100%; -ms-text-size-adjust: 100%; }

body { margin: 0; font-size: 13px; line-height: 1.231; }

body, button, input, select, textarea { font-family: sans-serif; color: #222; }

::-moz-selection { background: #fe57a1; color: #fff; text-shadow: none; }
::selection { background: #fe57a1; color: #fff; text-shadow: none; }


/* =============================================================================
Links
========================================================================== */

a { color: #00e; }
a:visited { color: #551a8b; }
a:focus { outline: thin dotted; }
a:hover, a:active { outline: 0; }


/* =============================================================================
Typography
========================================================================== */

abbr[title] { border-bottom: 1px dotted; }

b, strong { font-weight: bold; }

blockquote { margin: 1em 40px; }

dfn { font-style: italic; }

hr { display: block; height: 1px; border: 0; border-top: 1px solid #ccc; margin: 1em 0; padding: 0; }

ins { background: #ff9; color: #000; text-decoration: none; }

mark { background: #ff0; color: #000; font-style: italic; font-weight: bold; }

pre, code, kbd, samp { font-family: monospace, monospace; _font-family: 'courier new', monospace; font-size: 1em; }

pre { white-space: pre; white-space: pre-wrap; word-wrap: break-word; }

q { quotes: none; }
q:before, q:after { content: ""; content: none; }

small { font-size: 85%; }

sub, sup { font-size: 75%; line-height: 0; position: relative; vertical-align: baseline; }
sup { top: -0.5em; }
sub { bottom: -0.25em; }


/* =============================================================================
Lists
========================================================================== */

ul, ol { margin: 1em 0; padding: 0 0 0 40px; }
dd { margin: 0 0 0 40px; }
nav ul, nav ol { list-style: none; margin: 0; padding: 0; }


/* =============================================================================
Embedded content
========================================================================== */

img { border: 0; -ms-interpolation-mode: bicubic; }


svg:not(:root) { overflow: hidden; }


/* =============================================================================
Figures
========================================================================== */

figure { margin: 0; }


/* =============================================================================
Forms
========================================================================== */

form { margin: 0; }
fieldset { border: 0; margin: 0; padding: 0; }

label { cursor: pointer; }
legend { border: 0; *margin-left: -7px; padding: 0; }

button, input, select, textarea { font-size: 100%; margin: 0; vertical-align: baseline; *vertical-align: middle; }

button, input { line-height: normal; *overflow: visible; }

table button, table input { *overflow: auto; }

button, input[type="button"], input[type="reset"], input[type="submit"] { cursor: pointer; -webkit-appearance: button; }

input[type="checkbox"], input[type="radio"] { box-sizing: border-box; }
input[type="search"] { -webkit-appearance: textfield; -moz-box-sizing: content-box; -webkit-box-sizing: content-box; box-sizing: content-box; }
input[type="search"]::-webkit-search-decoration { -webkit-appearance: none;}

button::-moz-focus-inner, input::-moz-focus-inner { border: 0; padding: 0; }

textarea { overflow: auto; vertical-align: top; resize: vertical;}

input:valid, textarea:valid { }
input:invalid, textarea:invalid { background-color: #f0dddd; }


/* =============================================================================
Tables
========================================================================== */

table { border-collapse: collapse; border-spacing: 0; }

/* Line Contents */

.inner {
    background: #FFFFFF;
    height: 100%;
    min-height: 600px;
    width: 580px;
    margin: 0 auto;
    padding: 0;
}


.inner h2 {
    background: none repeat scroll 0 0 #EEEEEE;
    color: #333333;
    font-size: 2.5em !important;
    height: 100%;
    margin: 1em 0 0;
    padding: 15px;
    position: relative;
    text-shadow: -1px -1px 0 #FFFFFF;
    width: 550px;
    z-index: 99;
}

.innerWrap {
    margin: 0 auto;
    padding: 0;
    width: 580px;
    overflow: hidden;
}
.innerWrap img {
    background: none repeat scroll 0 0 transparent;
    height: auto;
    margin: 0 -25em;
    padding: 0;
    position: relative;
    top: -51px;
    width: 500px;
    z-index: 10;
}

.innerWrap p {
    line-height: 1.5em;
    margin: 0 5em;
    padding: 10px;
    text-align: justify;
    width: 200px;
    position: relative;
    z-index: 12;
}



.single-desc {
    margin: 0;
    padding: 25px;
    width: 560px;
}


.single-guide{
    display: none;
    margin: 0;
    padding: 25px;
    width: 560px;
}


.single-gal{
    display: none;
    margin: 0;
    padding: 25px;
    width: 560px;
}



/* Products */
/*@-webkit-keyframes moving {
    from { right: -99em;opacity:0; }
    to { right:0em;opacity:1.0; }
}

@-moz-keyframes moving {
    from { right: -99em;opacity:0; }
    to { right:0em;opacity:1.0; }
}
*/

.img.setTransition-1{
     -webkit-transform: translate(0px, 0pt);
     -moz-transform: translate(0px, 0pt);
     -o-transform: translate(0px, 0pt);
     transform: translate(0px, 0pt);

    -webkit-transition:all 1s cubic-bezier(0.25, 0, 0.25, 1);
    -moz-transition:all 1s cubic-bezier(0.25, 0, 0.25, 1);
    -o-transition:all 1s cubic-bezier(0.25, 0, 0.25, 1);
    transition:all 1s cubic-bezier(0.25, 0, 0.25, 1);

    
}

.img.setTransition-2{
     -webkit-transform: translate(-2000px, 0pt);
     -moz-transform: translate(-2000px, 0pt);
     -o-transform: translate(-2000px, 0pt);
     transform: translate(-2000px, 0pt);

    -webkit-transition:all 1s cubic-bezier(0.25, 0, 0.25, 1);
    -moz-transition:all 1s cubic-bezier(0.25, 0, 0.25, 1);
    -o-transition:all 1s cubic-bezier(0.25, 0, 0.25, 1);
    transition:all 1s cubic-bezier(0.25, 0, 0.25, 1);
}

.img.setTransition-3{
     -webkit-transform: translate(999em, 0pt);
     -moz-transform: translate(999em, 0pt);
     -ms-transform: translate(999em, 0pt);
     transform: translate(999em, 0pt);
     
     
     
    -webkit-transition:all 1s cubic-bezier(0.25, 0, 0.25, 1);
    -moz-transition:all 1s cubic-bezier(0.25, 0, 0.25, 1);
    -o-transition:all 1s cubic-bezier(0.25, 0, 0.25, 1);
    transition:all 1s cubic-bezier(0.25, 0, 0.25, 1);
}

.txt.setTransition-1{
     -webkit-transform: translate(0px, 0pt);
     -moz-transform: translate(0px, 0pt);
     -o-transform: translate(0px, 0pt);
     transform: translate(0px, 0pt);

    -webkit-transition:all 0.7s cubic-bezier(0.25, 0, 0.25, 1);
    -moz-transition:all 0.7s cubic-bezier(0.25, 0, 0.25, 1);
    -o-transition:all 0.7s cubic-bezier(0.25, 0, 0.25, 1);
    transition:all 0.7s cubic-bezier(0.25, 0, 0.25, 1);

    
}

.txt.setTransition-2{
     -webkit-transform: translate(-2000px, 0pt);
     -moz-transform: translate(-2000px, 0pt);
     -o-transform: translate(-2000px, 0pt);
     transform: translate(-2000px, 0pt);

    -webkit-transition:all 0.7s cubic-bezier(0.25, 0, 0.25, 1);
    -moz-transition:all 0.7s cubic-bezier(0.25, 0, 0.25, 1);
    -o-transition:all 0.7s cubic-bezier(0.25, 0, 0.25, 1);
    transition:all 0.7s cubic-bezier(0.25, 0, 0.25, 1);
}

.txt.setTransition-3{
     -webkit-transform: translate(999em, 0pt);
     -moz-transform: translate(999em, 0pt);
     -ms-transform: translate(999em, 0pt);
     transform: translate(999em, 0pt);
     
     
     
    -webkit-transition:all 0.7s cubic-bezier(0.25, 0, 0.25, 1);
    -moz-transition:all 0.7s cubic-bezier(0.25, 0, 0.25, 1);
    -o-transition:all 0.7s cubic-bezier(0.25, 0, 0.25, 1);
    transition:all 0.7s cubic-bezier(0.25, 0, 0.25, 1);
}

#nav{
    display: none;
    visibility: hidden;
}

/* nav inner */
.navmenu {
    margin: 0 -20em;
    padding: 0;
    position: relative;
    top: 3.5em;
    z-index: 100;
}
.navmenu ul {
    float: right;
    list-style: none outside none;
    margin: 0px;
    padding: 5px;
    width: 500px;
}
.navmenu ul li {

    display: inline-block;
    text-align: center;
    width: 50px;
}
.navmenu ul li:hover {
}
.navmenu li a {
     -webkit-transition: color 0.2s ease-in 0s;
    -moz-transition:color 0.2s ease-in 0s;
    -o-transition: color 0.2s ease-in 0s;
    transition: color 0.2s ease-in 0s;
    color: #333333;
    display: block;
    font-size: 1.2em;
    margin: 0;
    padding: 5px;
    text-decoration: none;
    text-shadow: -1px -1px 0 #F2F2F2;
    outline: none;
}

.navmenu li a.current{
        color: #7A8F38;
    
}

.navmenu li a:hover {
    color: #7A8F38;
    text-shadow: -1px -1px 0 #FFFFFF;
}

.clearfix:before, .clearfix:after { content: ""; display: table; }
.clearfix:after { clear: both; }
.clearfix { zoom: 1; }

.fl{float: left;}
.fr{float:right;}

External resources loaded into this fiddle: