/**
 * Coin Slider - Unique jQuery Image Slider
 * @version: 1.0 - (2010/04/04)
 * @requires jQuery v1.2.2 or later 
 * @author Ivan Lazarevic
 * Examples and documentation at: http://workshop.rs/projects/coin-slider/
 
 * Licensed under MIT licence:
 *   http://www.opensource.org/licenses/mit-license.php
 $('a#slide-link').attr("href", links[el.id][imagePos[el.id]]);
**/ 

(function($) {

	var params 		= new Array;
	var order		= new Array;
	var images		= new Array;
	var links		= new Array;
	var rel			= new Array;
	var desc		= new Array;
	var linksTarget = new Array;
	var titles		= new Array;
	var interval	= new Array;
	var imagePos	= new Array;
	var appInterval = new Array;	
	var squarePos	= new Array;	
	var reverse		= new Array;
	
	$.fn.coinslider= $.fn.CoinSlider = function(options){
		
		init = function(el){
				
			order[el.id] 		= new Array();	// order of square appereance
			images[el.id]		= new Array();
			links[el.id]		= new Array();
			rel[el.id]			= new Array();
			desc[el.id]			= new Array();
			linksTarget[el.id]	= new Array();
			titles[el.id]		= new Array();
			imagePos[el.id]		= 0;
			squarePos[el.id]	= 0;
			reverse[el.id]		= 1;						
				
			params[el.id] = $.extend({}, $.fn.coinslider.defaults, options);
						
			// create images, links and titles arrays
			$.each($('#'+el.id+' img'), function(i,item){
				images[el.id][i] 		= $(item).attr('src');
				links[el.id][i] 		= $(item).parent().is('a') ? $(item).parent().attr('href') : '';
				linksTarget[el.id][i] 	= $(item).parent().is('a') ? $(item).parent().attr('target') : '';
				rel[el.id][i]			= $(item).parent().is('a') ? $(item).parent().attr('rel') : '';
				desc[el.id][i]			= $(item).parent().is('a') ? $(item).parent().attr('title') : '';
				titles[el.id][i] 		= $(item).next().is('span') ? $(item).next().html() : '';
				$(item).hide();
				$(item).next().hide();
			});	
			
			// set panel
			$(el).css({
				'background-image':'url('+images[el.id][0]+')',
				'width': params[el.id].width,
				'height': params[el.id].height,
				'position': 'relative',
				'background-position': 'top left'
			}).wrap("<div class='coin-slider' id='coin-slider-"+el.id+"' />");	
			
				
			// create title bar
			$('#'+el.id).append("<div class='cs-title' id='cs-title-"+el.id+"' style='position: absolute; bottom:0; left: 0; z-index: 1000;'></div>");
						
			$.setFields(el);
			
			if(params[el.id].navigation)
				$.setNavigation(el);
			
			$.transition(el,0);
			$.transitionCall(el);
				
		}
		
		// squares positions
		$.setFields = function(el){
			
			tWidth = sWidth = parseInt(params[el.id].width/params[el.id].spw);
			tHeight = sHeight = parseInt(params[el.id].height/params[el.id].sph);
			
			counter = sLeft = sTop = 0;
			tgapx = gapx = params[el.id].width - params[el.id].spw*sWidth;
			tgapy = gapy = params[el.id].height - params[el.id].sph*sHeight;
			
			for(i=1;i <= params[el.id].sph;i++){
				gapx = tgapx;
				
					if(gapy > 0){
						gapy--;
						sHeight = tHeight+1;
					} else {
						sHeight = tHeight;
					}
				
				for(j=1; j <= params[el.id].spw; j++){	

					if(gapx > 0){
						gapx--;
						sWidth = tWidth+1;
					} else {
						sWidth = tWidth;
					}

					order[el.id][counter] = i+''+j;
					counter++;
					
					if(params[el.id].links)
						$('#'+el.id).append("<a href='"+links[el.id][0]+"' class='cs-"+el.id+"' id='cs-"+el.id+i+j+"' style='width:"+sWidth+"px; height:"+sHeight+"px; float: left; position: absolute;'></a>");
					else
						$('#'+el.id).append("<div class='cs-"+el.id+"' id='cs-"+el.id+i+j+"' style='width:"+sWidth+"px; height:"+sHeight+"px; float: left; position: absolute;'></div>");
								
					// positioning squares
					$("#cs-"+el.id+i+j).css({ 
						'background-position': -sLeft +'px '+(-sTop+'px'),
						'left' : sLeft ,
						'top': sTop
					});
			
					sLeft += sWidth;
				}

				sTop += sHeight;
				sLeft = 0;					
					
			}
			
			
			$('.cs-'+el.id).mouseover(function(){
				$('#cs-navigation-'+el.id).show();
			});
		
			$('.cs-'+el.id).mouseout(function(){
				$('#cs-navigation-'+el.id).hide();
			});	
			
			$('#cs-title-'+el.id).mouseover(function(){
				$('#cs-navigation-'+el.id).show();
			});
		
			$('#cs-title-'+el.id).mouseout(function(){
				$('#cs-navigation-'+el.id).hide();
			});	
			
			if(params[el.id].hoverPause){	
				$('.cs-'+el.id).mouseover(function(){
					params[el.id].pause = true;
				});
			
				$('.cs-'+el.id).mouseout(function(){
					params[el.id].pause = false;
				});	
				
				$('#cs-title-'+el.id).mouseover(function(){
					params[el.id].pause = true;
				});
			
				$('#cs-title-'+el.id).mouseout(function(){
					params[el.id].pause = false;
				});	
			}
					
			
		};
				
		
		$.transitionCall = function(el){
		
			clearInterval(interval[el.id]);				
			delay = params[el.id].delay + params[el.id].spw*params[el.id].sph*params[el.id].sDelay;
			interval[el.id] = setInterval(function() { $.transition(el)  }, delay);
		}
		
		// transitions
		$.transition = function(el,direction){
			
			if(params[el.id].pause == true) return;
			
			$.effect(el);
			
			squarePos[el.id] = 0;
			appInterval[el.id] = setInterval(function() { $.appereance(el,order[el.id][squarePos[el.id]])  },params[el.id].sDelay);
			
			$(el).css({ 'background-image': 'url('+images[el.id][imagePos[el.id]]+')' });
			
			if(typeof(direction) == "undefined")
				imagePos[el.id]++;
			else
				if(direction == 'prev')
					imagePos[el.id]--;
				else
					imagePos[el.id] = direction;
		
			if  (imagePos[el.id] == images[el.id].length) {
				imagePos[el.id] = 0;
			}
			
			if (imagePos[el.id] == -1){
				imagePos[el.id] = images[el.id].length-1;
			}
	
			$('.cs-button-'+el.id).removeClass('cs-active');
			$('#cs-button-'+el.id+"-"+(imagePos[el.id]+1)).addClass('cs-active');
			
			if(titles[el.id][imagePos[el.id]]){
				$('#cs-title-'+el.id).css({ 'opacity' : 0 }).animate({ 'opacity' : params[el.id].opacity }, params[el.id].titleSpeed);
				$('#cs-title-'+el.id).html(titles[el.id][imagePos[el.id]]);
			} else {
				$('#cs-title-'+el.id).css('opacity',0);
			}				
				
		};
		
		$.appereance = function(el,sid){

			$('.cs-'+el.id).attr('href',links[el.id][imagePos[el.id]]).attr('target',linksTarget[el.id][imagePos[el.id]]);
			
			$('a#slide-link').attr("href", links[el.id][imagePos[el.id]]); //Diezel
			$('span#slide-rel').text(rel[el.id][imagePos[el.id]]);
			$('span#slide-desc').text(desc[el.id][imagePos[el.id]]);

			if (squarePos[el.id] == params[el.id].spw*params[el.id].sph) {
				clearInterval(appInterval[el.id]);
				return;
			}

			$('#cs-'+el.id+sid).css({ opacity: 0, 'background-image': 'url('+images[el.id][imagePos[el.id]]+')' });
			$('#cs-'+el.id+sid).animate({ opacity: 1 }, 300);
			squarePos[el.id]++;
			
		};
		
		// navigation
		$.setNavigation = function(el){
			// create prev and next 
			$(el).append("<div id='cs-navigation-"+el.id+"'></div>");
			$('#cs-navigation-'+el.id).hide();
			
			$('#cs-navigation-'+el.id).append("<a href='#' id='cs-prev-"+el.id+"' class='cs-prev'>prev</a>");
			$('#cs-navigation-'+el.id).append("<a href='#' id='cs-next-"+el.id+"' class='cs-next'>next</a>");
			$('#cs-prev-'+el.id).css({
				'position' 	: 'absolute',
				'top'		: params[el.id].height/2 - 15,
				'left'		: 0,
				'z-index' 	: 1001,
				'line-height': '30px',
				'opacity'	: params[el.id].opacity
			}).click( function(e){
				e.preventDefault();
				$.transition(el,'prev');
				$.transitionCall(el);		
			}).mouseover( function(){ $('#cs-navigation-'+el.id).show() });
	
			$('#cs-next-'+el.id).css({
				'position' 	: 'absolute',
				'top'		: params[el.id].height/2 - 15,
				'right'		: 0,
				'z-index' 	: 1001,
				'line-height': '30px',
				'opacity'	: params[el.id].opacity
			}).click( function(e){
				e.preventDefault();
				$.transition(el);
				$.transitionCall(el);
			}).mouseover( function(){ $('#cs-navigation-'+el.id).show() });
		
			// image buttons
			$("<div id='cs-buttons-"+el.id+"' class='cs-buttons'></div>").appendTo($('#coin-slider-'+el.id));

			
			for(k=1;k<images[el.id].length+1;k++){
				$('#cs-buttons-'+el.id).append("<a href='#' class='cs-button-"+el.id+"' id='cs-button-"+el.id+"-"+k+"'>"+k+"</a>");
			}
			
			$.each($('.cs-button-'+el.id), function(i,item){
				$(item).click( function(e){
					$('.cs-button-'+el.id).removeClass('cs-active');
					$(this).addClass('cs-active');
					e.preventDefault();
					$.transition(el,i);
					$.transitionCall(el);				
				})
			});	
			
			$('#cs-navigation-'+el.id+' a').mouseout(function(){
				$('#cs-navigation-'+el.id).hide();
				params[el.id].pause = false;
			});						

			$("#cs-buttons-"+el.id).css({
				'left'			: '50%',
				'margin-left' 	: -images[el.id].length*15/2-5,
				'position'		: 'relative'
				
			});
			
				
		}




		// effects
		$.effect = function(el){
			
			effA = ['random','swirl','rain','straight'];
			if(params[el.id].effect == '')
				eff = effA[Math.floor(Math.random()*(effA.length))];
			else
				eff = params[el.id].effect;

			order[el.id] = new Array();

			if(eff == 'random'){
				counter = 0;
				  for(i=1;i <= params[el.id].sph;i++){
				  	for(j=1; j <= params[el.id].spw; j++){	
				  		order[el.id][counter] = i+''+j;
						counter++;
				  	}
				  }	
				$.random(order[el.id]);
			}
			
			if(eff == 'rain')	{
				$.rain(el);
			}
			
			if(eff == 'swirl')
				$.swirl(el);
				
			if(eff == 'straight')
				$.straight(el);
				
			reverse[el.id] *= -1;
			if(reverse[el.id] > 0){
				order[el.id].reverse();
			}

		}

			
		// shuffle array function
		$.random = function(arr) {
						
		  var i = arr.length;
		  if ( i == 0 ) return false;
		  while ( --i ) {
		     var j = Math.floor( Math.random() * ( i + 1 ) );
		     var tempi = arr[i];
		     var tempj = arr[j];
		     arr[i] = tempj;
		     arr[j] = tempi;
		   }
		}	
		
		//swirl effect by milos popovic
		$.swirl = function(el){

			var n = params[el.id].sph;
			var m = params[el.id].spw;

			var x = 1;
			var y = 1;
			var going = 0;
			var num = 0;
			var c = 0;
			
			var dowhile = true;
						
			while(dowhile) {
				
				num = (going==0 || going==2) ? m : n;
				
				for (i=1;i<=num;i++){
					
					order[el.id][c] = x+''+y;
					c++;

					if(i!=num){
						switch(going){
							case 0 : y++; break;
							case 1 : x++; break;
							case 2 : y--; break;
							case 3 : x--; break;
						
						}
					}
				}
				
				going = (going+1)%4;

				switch(going){
					case 0 : m--; y++; break;
					case 1 : n--; x++; break;
					case 2 : m--; y--; break;
					case 3 : n--; x--; break;		
				}
				
				check = $.max(n,m) - $.min(n,m);			
				if(m<=check && n<=check)
					dowhile = false;
									
			}
		}

		// rain effect
		$.rain = function(el){
			var n = params[el.id].sph;
			var m = params[el.id].spw;

			var c = 0;
			var to = to2 = from = 1;
			var dowhile = true;


			while(dowhile){
				
				for(i=from;i<=to;i++){
					order[el.id][c] = i+''+parseInt(to2-i+1);
					c++;
				}
				
				to2++;
				
				if(to < n && to2 < m && n<m){
					to++;	
				}
				
				if(to < n && n>=m){
					to++;	
				}
				
				if(to2 > m){
					from++;
				}
				
				if(from > to) dowhile= false;
				
			}			

		}

		// straight effect
		$.straight = function(el){
			counter = 0;
			for(i=1;i <= params[el.id].sph;i++){
				for(j=1; j <= params[el.id].spw; j++){	
					order[el.id][counter] = i+''+j;
					counter++;
				}
				
			}
		}

		$.min = function(n,m){
			if (n>m) return m;
			else return n;
		}
		
		$.max = function(n,m){
			if (n<m) return m;
			else return n;
		}		
	
	this.each (
		function(){ init(this); }
	);
	

	};
	
	
	// default values
	$.fn.coinslider.defaults = {	
		width: 565, // width of slider panel
		height: 290, // height of slider panel
		spw: 7, // squares per width
		sph: 5, // squares per height
		delay: 3000, // delay between images in ms
		sDelay: 30, // delay beetwen squares in ms
		opacity: 0.7, // opacity of title and navigation
		titleSpeed: 500, // speed of title appereance in ms
		effect: '', // random, swirl, rain, straight
		navigation: true, // prev next and buttons
		links : true, // show images as links 
		hoverPause: true // pause on hover		
	};	
	
})(jQuery);
	
	
	
/*
	Masked Input plugin for jQuery
	Copyright (c) 2007-2009 Josh Bush (digitalbush.com)
	Licensed under the MIT license (http://digitalbush.com/projects/masked-input-plugin/#license) 
	Version: 1.2.2 (03/09/2009 22:39:06)
*/
(function(a){var c=(a.browser.msie?"paste":"input")+".mask";var b=(window.orientation!=undefined);a.mask={definitions:{"9":"[0-9]",a:"[A-Za-z]","*":"[A-Za-z0-9]"}};a.fn.extend({caret:function(e,f){if(this.length==0){return}if(typeof e=="number"){f=(typeof f=="number")?f:e;return this.each(function(){if(this.setSelectionRange){this.focus();this.setSelectionRange(e,f)}else{if(this.createTextRange){var g=this.createTextRange();g.collapse(true);g.moveEnd("character",f);g.moveStart("character",e);g.select()}}})}else{if(this[0].setSelectionRange){e=this[0].selectionStart;f=this[0].selectionEnd}else{if(document.selection&&document.selection.createRange){var d=document.selection.createRange();e=0-d.duplicate().moveStart("character",-100000);f=e+d.text.length}}return{begin:e,end:f}}},unmask:function(){return this.trigger("unmask")},mask:function(j,d){if(!j&&this.length>0){var f=a(this[0]);var g=f.data("tests");return a.map(f.data("buffer"),function(l,m){return g[m]?l:null}).join("")}d=a.extend({placeholder:"_",completed:null},d);var k=a.mask.definitions;var g=[];var e=j.length;var i=null;var h=j.length;a.each(j.split(""),function(m,l){if(l=="?"){h--;e=m}else{if(k[l]){g.push(new RegExp(k[l]));if(i==null){i=g.length-1}}else{g.push(null)}}});return this.each(function(){var r=a(this);var m=a.map(j.split(""),function(x,y){if(x!="?"){return k[x]?d.placeholder:x}});var n=false;var q=r.val();r.data("buffer",m).data("tests",g);function v(x){while(++x<=h&&!g[x]){}return x}function t(x){while(!g[x]&&--x>=0){}for(var y=x;y<h;y++){if(g[y]){m[y]=d.placeholder;var z=v(y);if(z<h&&g[y].test(m[z])){m[y]=m[z]}else{break}}}s();r.caret(Math.max(i,x))}function u(y){for(var A=y,z=d.placeholder;A<h;A++){if(g[A]){var B=v(A);var x=m[A];m[A]=z;if(B<h&&g[B].test(x)){z=x}else{break}}}}function l(y){var x=a(this).caret();var z=y.keyCode;n=(z<16||(z>16&&z<32)||(z>32&&z<41));if((x.begin-x.end)!=0&&(!n||z==8||z==46)){w(x.begin,x.end)}if(z==8||z==46||(b&&z==127)){t(x.begin+(z==46?0:-1));return false}else{if(z==27){r.val(q);r.caret(0,p());return false}}}function o(B){if(n){n=false;return(B.keyCode==8)?false:null}B=B||window.event;var C=B.charCode||B.keyCode||B.which;var z=a(this).caret();if(B.ctrlKey||B.altKey||B.metaKey){return true}else{if((C>=32&&C<=125)||C>186){var x=v(z.begin-1);if(x<h){var A=String.fromCharCode(C);if(g[x].test(A)){u(x);m[x]=A;s();var y=v(x);a(this).caret(y);if(d.completed&&y==h){d.completed.call(r)}}}}}return false}function w(x,y){for(var z=x;z<y&&z<h;z++){if(g[z]){m[z]=d.placeholder}}}function s(){return r.val(m.join("")).val()}function p(y){var z=r.val();var C=-1;for(var B=0,x=0;B<h;B++){if(g[B]){m[B]=d.placeholder;while(x++<z.length){var A=z.charAt(x-1);if(g[B].test(A)){m[B]=A;C=B;break}}if(x>z.length){break}}else{if(m[B]==z[x]&&B!=e){x++;C=B}}}if(!y&&C+1<e){r.val("");w(0,h)}else{if(y||C+1>=e){s();if(!y){r.val(r.val().substring(0,C+1))}}}return(e?B:i)}if(!r.attr("readonly")){r.one("unmask",function(){r.unbind(".mask").removeData("buffer").removeData("tests")}).bind("focus.mask",function(){q=r.val();var x=p();s();setTimeout(function(){if(x==j.length){r.caret(0,x)}else{r.caret(x)}},0)}).bind("blur.mask",function(){p();if(r.val()!=q){r.change()}}).bind("keydown.mask",l).bind("keypress.mask",o).bind(c,function(){setTimeout(function(){r.caret(p(true))},0)})}p()})}})})(jQuery);