/***************************************************
			TOPNAV BLEND EFFECT JAVASCRIPT
***************************************************/
/*
	jQuery Blend v1.3
	(c) 2009 Jack Moore - www.colorpowered.com - jack@colorpowered.com
	Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php
*/
(function($){
    /*
        Blend creates a 2nd layer on top of the target element.
        This layer is faded in and out to create the effect.  The orignal, bottom layer
        has it's class set to 'hover' and remains that way for the duration to
        keep the CSS :hover state from being apparent when the object is moused-over.
    */
    
    $.fn.blend = function(options, callback) {
	// Disable Blend for FireFox 2 because of a bug that does not allow JavaScript
	// to retrieve the CSS background position.
	// More info: https://bugzilla.mozilla.org/show_bug.cgi?id=316981
	if ($.browser.mozilla && (parseFloat($.browser.version) < 1.9)) { return this; }
	
	var settings = $.extend({}, $.fn.blend.settings, options);
        $(this).each(function(){    
	    var $this = $(this),
		$target = $(settings.target ? settings.target : this),
		$hover,
		target = [],
		i,
		length,
		style = {},
		active = false,
		out = 0,
		opacity = settings.opacity,
		bg = 'background-',
		properties = [
		    bg+'color',
		    bg+'image',
		    bg+'repeat',
		    bg+'attachment',
		    bg+'position',
		    bg+'position-x',
		    bg+'position-y'
		];
	    
	    length = properties.length;
	    
	    if($target[0].style.position !== 'absolute'){
		$target.css({position:'relative'});   
	    }
	    
	    if(!$target.hasClass('hover')){
		$target.wrapInner('<div style="position:relative" />');
	    }
	    
	    for (i=0; i<length; i++){
		target[i] = $target.css(properties[i]);
	    }
	    
	    $target.addClass("hover");
	    
	    style = {};
		style.position='absolute';
		style.top=0;
		style.left=0;
		style.width=$target.width();
		style.height=$target.height();
		for (i=0; i<length; i++){
		    style[properties[i]] = $target.css(properties[i]);
		}
		
	    //checks to see if blend has already been applied to an element.
	    if($target.find(".jsblend").length === 0){
		$hover = $('<div class="jsblend" />').css(style);
		
		if(settings.top){
		    $hover.appendTo($target);
		} else {
		    $hover.prependTo($target);
		}
	    } else {
		$hover = $target.find(".jsblend");
	    }
	    
	    style = {};
	    for (i=0; i<length; i++){
		style[properties[i]] = target[i];
	    }
	    
	    $target.css(style);
	    
	    if(settings.reverse){
		out = settings.opacity;
		opacity = 0;
	    }
	    $hover.css({opacity:out});
	    
	    function pulse(o){
		if(active){
		    $hover.fadeTo(settings.speed, o, function(){
			pulse(o===out?opacity:out);
		    });
		}
	    }
	    
	    if(settings.pulse && settings.active){
		active = true;
		pulse(opacity);
	    } else if(settings.pulse){
		$this.hover(function(){
		    active = true;
		    pulse(opacity);
		}, function(){
		    active = false;
		    $hover.stop(true).fadeTo(settings.speed, out);
		});
	    } else {
		$this.hover(function(){
		    $hover.stop().fadeTo(settings.speed, opacity);
		}, function(){
		    $hover.stop().fadeTo(settings.speed, out);
		});
	    }
	    
	});
        return this;
    };
    
    $.fn.blend.settings = {
        speed : 300,
        opacity : 1,
        target : false,
        reverse : false,
	pulse : false,
	active : false,
	top : false
    };
    
}(jQuery));

/***************************************************
		ADDITIONAL CODE FOR TOPNAV
***************************************************/
/*  $(document).ready(function(){          
        $("ul#topnav li a").blend();          
    });*/





/***************************************************
				 ANCHOR SCROLL JAVASCRIPT
***************************************************/
/**
 * jQuery.ScrollTo - Easy element scrolling using jQuery.
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 5/25/2009
 * @author Ariel Flesler
 * @version 1.4.2
 *
 * http://flesler.blogspot.com/2007/10/jqueryscrollto.html
 */
;(function(d){var k=d.scrollTo=function(a,i,e){d(window).scrollTo(a,i,e)};k.defaults={axis:'xy',duration:parseFloat(d.fn.jquery)>=1.3?0:1};k.window=function(a){return d(window)._scrollable()};d.fn._scrollable=function(){return this.map(function(){var a=this,i=!a.nodeName||d.inArray(a.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!i)return a;var e=(a.contentWindow||a).document||a.ownerDocument||a;return d.browser.safari||e.compatMode=='BackCompat'?e.body:e.documentElement})};d.fn.scrollTo=function(n,j,b){if(typeof j=='object'){b=j;j=0}if(typeof b=='function')b={onAfter:b};if(n=='max')n=9e9;b=d.extend({},k.defaults,b);j=j||b.speed||b.duration;b.queue=b.queue&&b.axis.length>1;if(b.queue)j/=2;b.offset=p(b.offset);b.over=p(b.over);return this._scrollable().each(function(){var q=this,r=d(q),f=n,s,g={},u=r.is('html,body');switch(typeof f){case'number':case'string':if(/^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(f)){f=p(f);break}f=d(f,this);case'object':if(f.is||f.style)s=(f=d(f)).offset()}d.each(b.axis.split(''),function(a,i){var e=i=='x'?'Left':'Top',h=e.toLowerCase(),c='scroll'+e,l=q[c],m=k.max(q,i);if(s){g[c]=s[h]+(u?0:l-r.offset()[h]);if(b.margin){g[c]-=parseInt(f.css('margin'+e))||0;g[c]-=parseInt(f.css('border'+e+'Width'))||0}g[c]+=b.offset[h]||0;if(b.over[h])g[c]+=f[i=='x'?'width':'height']()*b.over[h]}else{var o=f[h];g[c]=o.slice&&o.slice(-1)=='%'?parseFloat(o)/100*m:o}if(/^\d+$/.test(g[c]))g[c]=g[c]<=0?0:Math.min(g[c],m);if(!a&&b.queue){if(l!=g[c])t(b.onAfterFirst);delete g[c]}});t(b.onAfter);function t(a){r.animate(g,j,b.easing,a&&function(){a.call(this,n,b)})}}).end()};k.max=function(a,i){var e=i=='x'?'Width':'Height',h='scroll'+e;if(!d(a).is('html,body'))return a[h]-d(a)[e.toLowerCase()]();var c='client'+e,l=a.ownerDocument.documentElement,m=a.ownerDocument.body;return Math.max(l[h],m[h])-Math.min(l[c],m[c])};function p(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);

/**
 * jQuery.LocalScroll - Animated scrolling navigation, using anchors.
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 3/11/2009
 * @author Ariel Flesler
 * @version 1.2.7
 **/
;(function($){var l=location.href.replace(/#.*/,'');var g=$.localScroll=function(a){$('body').localScroll(a)};g.defaults={duration:1e3,axis:'y',event:'click',stop:true,target:window,reset:true};g.hash=function(a){if(location.hash){a=$.extend({},g.defaults,a);a.hash=false;if(a.reset){var e=a.duration;delete a.duration;$(a.target).scrollTo(0,a);a.duration=e}i(0,location,a)}};$.fn.localScroll=function(b){b=$.extend({},g.defaults,b);return b.lazy?this.bind(b.event,function(a){var e=$([a.target,a.target.parentNode]).filter(d)[0];if(e)i(a,e,b)}):this.find('a,area').filter(d).bind(b.event,function(a){i(a,this,b)}).end().end();function d(){return!!this.href&&!!this.hash&&this.href.replace(this.hash,'')==l&&(!b.filter||$(this).is(b.filter))}};function i(a,e,b){var d=e.hash.slice(1),f=document.getElementById(d)||document.getElementsByName(d)[0];if(!f)return;if(a)a.preventDefault();var h=$(b.target);if(b.lock&&h.is(':animated')||b.onBefore&&b.onBefore.call(b,a,f,h)===false)return;if(b.stop)h.stop(true);if(b.hash){var j=f.id==d?'id':'name',k=$('<a> </a>').attr(j,d).css({position:'absolute',top:$(window).scrollTop(),left:$(window).scrollLeft()});f[j]='';$('body').prepend(k);location=e.hash;k.remove();f[j]=d}h.scrollTo(f,b).trigger('notify.serialScroll',[f])}})(jQuery);

/***************************************************
		ADDITIONAL CODE FOR ANCHOR SCROLL
***************************************************/
  $(document).ready(function(){ 
    $.localScroll(); 
  }); 
	
	




/***************************************************
	ADDITIONAL CODE FOR SLIDING TABS - SERVICES
***************************************************/
$(document).ready(function() {	
  $('#tabMenu > li').click(function(){
    $('#tabMenu > li').removeClass('selected');
    $(this).addClass('selected');
    $('.boxBody div').slideUp('1500');
        $('.boxBody div:eq(' + $('#tabMenu > li').index(this) + ')').slideDown('1500');    
  });	
});





/***************************************************
		ADDITIONAL CODE FOR SLIDING TABS - NEWS
***************************************************/
$(document).ready(function() {	
  $('#tab-nav > li').click(function(){
    $('#tab-nav > li').removeClass('selected');
    $(this).addClass('selected');
    $('.news div').slideUp('1500');
        $('.news div:eq(' + $('#tab-nav > li').index(this) + ')').slideDown('1500');    
  });	
});
	
																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																																							




/***************************************************
		  			FILTERABLE
***************************************************/
/*
* Copyright (C) 2009 Joel Sutherland.
* Liscenced under the MIT liscense
*/

(function($) {
	$.fn.filterable = function(settings) {
		settings = $.extend({
			useHash: true,
			animationSpeed: 800,
			show: { width: 'show', opacity: 'show' },
			hide: { width: 'hide', opacity: 'hide' },
			useTags: true,
			tagSelector: '#portfolio-filter a',
			selectedTagClass: 'current',
			allTag: 'all'
		}, settings);
		
		return $(this).each(function(){
		
			/* FILTER: select a tag and filter */
			$(this).bind("filter", function( e, tagToShow ){
				if(settings.useTags){
					$(settings.tagSelector).removeClass(settings.selectedTagClass);
					$(settings.tagSelector + '[href=' + tagToShow + ']').addClass(settings.selectedTagClass);
				}
				$(this).trigger("filterportfolio", [ tagToShow.substr(1) ]);
			});
		
			/* FILTERPORTFOLIO: pass in a class to show, all others will be hidden */
			$(this).bind("filterportfolio", function( e, classToShow ){
				if(classToShow == settings.allTag){
					$(this).trigger("show");
				}else{
					$(this).trigger("show", [ '.' + classToShow ] );
					$(this).trigger("hide", [ ':not(.' + classToShow + ')' ] );
				}
				if(settings.useHash){
					location.hash = '#' + classToShow;
				}
			});
			
			/* SHOW: show a single class*/
			$(this).bind("show", function( e, selectorToShow ){
				$(this).children(selectorToShow).animate(settings.show, settings.animationSpeed);
			});
			
			/* SHOW: hide a single class*/
			$(this).bind("hide", function( e, selectorToHide ){
				$(this).children(selectorToHide).animate(settings.hide, settings.animationSpeed);	
			});
			
			/* ============ Check URL Hash ====================*/
			if(settings.useHash){
				if(location.hash != '')
					$(this).trigger("filter", [ location.hash ]);
				else
					$(this).trigger("filter", [ '#' + settings.allTag ]);
			}
			
			/* ============ Setup Tags ====================*/
			if(settings.useTags){
				$(settings.tagSelector).click(function(){
					$('.portfolio-tiles-gallery').trigger("filter", [ $(this).attr('href') ]);
					
					$(settings.tagSelector).removeClass('current');
					$(this).addClass('current');
				});
			}
		});
	}
})(jQuery);


$(document).ready(function(){
	
	$('.portfolio-tiles-gallery').filterable();

});




/************************************************************************/// // NIVO SLIDER ///************************************************************************/
			



$(window).load(function() {
	$('#sliderholder').nivoSlider({
		effect:'random',
		slices:20,
		animSpeed:800,
		pauseTime:4000,
		startSlide:0, //Set starting Slide (0 index)
		directionNav:true, //Next & Prev
		directionNavHide:true, //Only show on hover
		controlNav:true, //1,2,3...
		keyboardNav:true, //Use left & right arrows
		pauseOnHover:true, //Stop animation while hovering
		manualAdvance:false, //Force manual transitions
		captionOpacity:0.8 //Universal caption opacity
	});
});
// 
// /***************************************************
//                  SLIDING BOXES
// ***************************************************/
// 
// $(document).ready(function(){
//                   //Full Caption Sliding (Hidden to Visible)
//                  $('.boxgrid.captionfull').hover(function(){
//                      $(".cover", this).stop().animate({top:'100px'},{queue:false,duration:160});
//                  }, function() {
//                      $(".cover", this).stop().animate({top:'140px'},{queue:false,duration:160});
//                  });
//              
//          });
			
 


			



		





/***************************************************
		FORM VALIDATION JAVASCRIPT
***************************************************/
$(document).ready(function() {
	$('form#contact_form').submit(function() {
		$('form#contact_form .error').remove();
		var hasError = false;
		$('.requiredField').each(function() {
			if(jQuery.trim($(this).val()) == '') {
            	var labelText = $(this).prev('label').text();
            	$(this).parent().append('<span class="error">You forgot to enter your '+labelText+'.</span>');
            	$(this).addClass('inputError');
            	hasError = true;
            } else if($(this).hasClass('email')) {
            	var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
            	if(!emailReg.test(jQuery.trim($(this).val()))) {
            		var labelText = $(this).prev('label').text();
            		$(this).parent().append('<span class="error">You entered an invalid '+labelText+'.</span>');
            		$(this).addClass('inputError');
            		hasError = true;
            	}
            }
		});
		if(!hasError) {
			$('form#contact_form input.submit').fadeOut('normal', function() {
				$(this).parent().append('');
			});
			var formInput = $(this).serialize();
			$.post($(this).attr('action'),formInput, function(data){
				$('form#contact_form').slideUp("fast", function() {
					$(this).before('<p class="success"><strong>Thanks!</strong> Your email was successfully sent. We will contact you as soon as possible.</p>');
				});
			});
		}

		return false;

	});
});
// ----------------------------------------------------------------------------
// Pagination Plugin - A jQuery Plugin to paginate content
// v 1.0 Beta
// Dual licensed under the MIT and GPL licenses.
// ----------------------------------------------------------------------------
// Copyright (C) 2010 Rohit Singh Sengar
// http://rohitsengar.cueblocks.net/
// ----------------------------------------------------------------------------
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
// ----------------------------------------------------------------------------

//------------ initializing all the values needed in paginator. -----------------

	//--- Variables for internal use ----

	var pageElement = Array();

	var paginatorId = '';

	var currentPage = 1; // current page, default 1

	var allItems = 0; // no. of repeating items in the container where paginator is applied

	var lastPage = 1; // last page, default 1

	//--- Attributes that can be changed according to use ---

	var startPage = 1; // start page

	var itemsPerPage = 10; // no. of items you want to show on one page

	var firstPageSymbol = 'FIRST'; // to indicate First Page

	var previousPageSymbol = '<'; // to indicate Previous Page

	var nextPageSymbol = '>'; // to indicate Next Page

	var lastPageSymbol = 'LAST'; // to indicate Last Page

	var separator = '  '; // To separate paginator's items

	var paginatorPosition = 'top'; // where you want the paginator to be. Accepted values are 'top','bottom','both'

	var paginatorStyle = 1; // To define which style of paginator you need.
	// 1 - for << | < | 1 | 2 | 3 | > | >>
	// 2 - for << | < | 1/8 | > | >>
	// 3 - for < | 1 | 2 | 3 | >
	// 4 - for < | >
    
	var enablePageOfOption = false; // it shows on which are you currently, i.e. Page 3 of 6 Page(s), if turned true
    
	var enableGoToPage = false; // shows a drop down of all pages for go/jump to any page user want to go, if turned true. Useful incase there are large no. of pages
    
    var textGoToPage = 'Go to'; // text for above option. You can change it to 'Jump to Page' or anything you like. The above option needs to turned on for this.
    
	var enableSelectNoItems = false; // if you want to change items per page on the fly.
    
    var textSelectNoItems = 'Items Per Page'; // text for above option. You can change it to 'Change No. of tag/page' or anything you like. The above option needs to turned on for this.

	var paginatorValues = Array(5,10,15,20,25,30); // list of values for above option (enableSelectNoItems).

    var anchorLink = 'javascript:void(0);'; // if you want to change href of the paginator anchor text (links for page) to '#' or to something else. As # is append on the address bar upon clicking I used javascript:void(); which is clean.
    
    var showIfSinglePage = true; // set it tp false if you don't want to show paginator incase there is only one page, true if show paginator even if there is just one page.


//-----------functions starts----------------------------------------------------
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