/*
* Slides, A Slideshow Plugin for jQuery

* Intructions: http://slidesjs.com

* By: Nathan Searles, http://nathansearles.com
* Version: 1.1.8

* Updated: June 1st, 2011
*


* Licensed under the Apache License, Version 2.0 (the "License"); 
* you may not use this file except in compliance with the License.

* You may obtain a copy of the License at
*

* http://www.apache.org/licenses/LICENSE-2.0
*

* Unless required by applicable law or agreed to in writing, software

* distributed under the License is distributed on an "AS IS" BASIS,

* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

* See the License for the specific language governing permissions and

* limitations under the License.
*/


(function(A){A.fn.slides=function(B){B=A.extend({},A.fn.slides.option,B); 
return this.each(function(){A("."+B.container,A(this)).children().wrapAll('<div class="slides_control"/>');
var V=A(this),J=A(".slides_control",V),Z=J.children().size(),Q=J.children().outerWidth(),M=J.children().outerHeight(),D=B.start-1,L=B.effect.indexOf(",")
<0?B.effect:B.effect.replace(" ","").split(",")[0],S=B.effect.indexOf(",")
<0?L:B.effect.replace(" ","").split(",")[1],O=0,N=0,C=0,P=0,U,H,I,X,W,T,K,F; 
function E(c,b,a)
{if(!H&&U){H=true; 

B.animationStart(P+1); 

switch(c){case"next":N=P; 

O=P+1;
O=Z===O?0:O; 

X=Q*2;
c=-Q*2;
P=O;
break;
case"prev":N=P;
O=P-1;
O=O===-1?Z-1:O;X=0;
 c=0;
 
P=O;
break;
case"pagination":O=parseInt(a,10); 

N=A("."+B.paginationClass+" li."+B.currentClass+" a",V).attr("href").match("[^#/]+$");
if(O>N){X=Q*2;
c=-Q*2;
}else{X=0;
c=0;
}P=O;
break;
}if(b==="fade"){
if(B.crossfade){
J.children(":eq("+O+")",V).css({zIndex:10}).fadeIn(B.fadeSpeed,B.fadeEasing,function(){if(B.autoHeight){J.animate({height:J.children(":eq("+O+")",V).outerHeight()},B.autoHeightSpeed,function(){J.children(":eq("+N+")",V).css({display:"none",zIndex:0}); 
J.children(":eq("+O+")",V).css({zIndex:0});
B.animationComplete(O+1); 

H=false;
});
}else{J.children(":eq("+N+")",V).css({display:"none",zIndex:0});
J.children(":eq("+O+")",V).css({zIndex:0});
B.animationComplete(O+1);
H=false;
}});
}else{J.children(":eq("+N+")",V).fadeOut(B.fadeSpeed,B.fadeEasing,function(){if(B.autoHeight){J.animate({height:J.children(":eq("+O+")",V).outerHeight()},B.autoHeightSpeed,function(){J.children(":eq("+O+")",V).fadeIn(B.fadeSpeed,B.fadeEasing); 

});
}else{J.children(":eq("+O+")",V).fadeIn(B.fadeSpeed,B.fadeEasing,function(){if(A.browser.msie){A(this).get(0).style.removeAttribute("filter"); 
}}); 

}B.animationComplete(O+1);
H=false;
});
}}else{J.children(":eq("+O+")").css({left:X,display:"block"}); 

if(B.autoHeight){J.animate({left:c,height:J.children(":eq("+O+")").outerHeight()},B.slideSpeed,B.slideEasing,function(){J.css({left:-Q}); 
J.children(":eq("+O+")").css({left:Q,zIndex:5}); 

J.children(":eq("+N+")").css({left:Q,display:"none",zIndex:0}); 

B.animationComplete(O+1);
H=false;
});
}else{J.animate({left:c},B.slideSpeed,B.slideEasing,function(){J.css({left:-Q});
 
J.children(":eq("+O+")").css({left:Q,zIndex:5}); 

J.children(":eq("+N+")").css({left:Q,display:"none",zIndex:0}); 

B.animationComplete(O+1);
H=false;
}); 

}}if(B.pagination){A("."+B.paginationClass+" li."+B.currentClass,V).removeClass(B.currentClass); 

A("."+B.paginationClass+" li:eq("+O+")",V).addClass(B.currentClass); 

}}}function R(){clearInterval(V.data("interval")); 

}function G(){if(B.pause){clearTimeout(V.data("pause")); 

clearInterval(V.data("interval"));
K=setTimeout(function(){clearTimeout(V.data("pause")); 

F=setInterval(function(){E("next",L);
},B.play);
V.data("interval",F);
},B.pause);
V.data("pause",K);
}else{R();
}}if(Z<2){return ;
}if(D<0){D=0;
}if(D>Z){D=Z-1;
}if(B.start){P=D;
}if(B.randomize){J.randomize();
}A("."+B.container,V).css({overflow:"hidden",position:"relative"}); 

J.children().css({position:"absolute",top:0,left:J.children().outerWidth(),zIndex:0,display:"none"}); 

J.css({position:"relative",width:(Q*3),height:M,left:-Q});
 
A("."+B.container,V).css({display:"block"});
if(B.autoHeight){J.children().css({height:"auto"}); 

J.animate({height:J.children(":eq("+D+")").outerHeight()},B.autoHeightSpeed); 

}if(B.preload&&J.find("img:eq("+D+")").length){A("."+B.container,V).css({background:"url("+B.preloadImage+") no-repeat 50% 50%"}); 

var Y=J.find("img:eq("+D+")").attr("src")+"?"+(new Date()).getTime(); 

if(A("img",V).parent().attr("class")!="slides_control"){T=J.children(":eq(0)")[0].tagName.toLowerCase(); 

}else{T=J.find("img:eq("+D+")");
}J.find("img:eq("+D+")").attr("src",Y).load(function(){J.find(T+":eq("+D+")").fadeIn(B.fadeSpeed,B.fadeEasing,function(){A(this).css({zIndex:5}); 

A("."+B.container,V).css({background:""});
U=true;
B.slidesLoaded();
});
});
}else{J.children(":eq("+D+")").fadeIn(B.fadeSpeed,B.fadeEasing,function(){U=true; 

B.slidesLoaded();
});
}if(B.bigTarget){J.children().css({cursor:"pointer"});
J.children().click(function(){E("next",L);
return false;
});
}if(B.hoverPause&&B.play){J.bind("mouseover",function(){R();
});
J.bind("mouseleave",function(){G(); 

});
 
}if(B.generateNextPrev){A("."+B.container,V).after(''); 

A("."+B.prev,V).after(''); 

}A("."+B.next,V).click(function(a){a.preventDefault();
if(B.play){G();
}E("next",L);
});
A("."+B.prev,V).click(function(a){a.preventDefault();
if(B.play){G();
}E("prev",L);
});
if(B.generatePagination){if(B.prependPagination){V.prepend("<ul class="+B.paginationClass+"></ul>"); 

}else{V.append("<ul class="+B.paginationClass+"></ul>"); 

}J.children().each(function(){A("."+B.paginationClass,V).append('<li><a href="#'+C+'">'+'<input type="submit" class="fotochoice" value="">'+"</a></li>"); 

C++;
});
}else{A("."+B.paginationClass+" li a",V).each(function(){A(this).attr("href","#"+C); 

C++;
});
}A("."+B.paginationClass+" li:eq("+D+")",V).addClass(B.currentClass); 

A("."+B.paginationClass+" li a",V).click(function(){if(B.play){G(); 

}I=A(this).attr("href").match("[^#/]+$");
if(P!=I){E("pagination",S,I);
}return false;
});
A("a.link",V).click(function(){if(B.play){G();
}I=A(this).attr("href").match("[^#/]+$")-1;
if(P!=I){E("pagination",S,I);
}return false;
});
if(B.play){F=setInterval(function(){E("next",L);
},B.play);
V.data("interval",F);
}});
};
A.fn.slides.option={preload:false,container:"slides_container",generateNextPrev:false,next:"next",prev:"prev",pagination:true,generatePagination:true,prependPagination:false,paginationClass:"pagination",currentClass:"current",fadeSpeed:350,fadeEasing:"",slideSpeed:350,slideEasing:"",start:1,effect:"slide",crossfade:false,randomize:false,play:0,pause:0,hoverPause:false,autoHeight:false,autoHeightSpeed:350,bigTarget:false,animationStart:function(){},animationComplete:function(){},slidesLoaded:function(){}}; 

A.fn.randomize=function(C){function B(){return(Math.round(Math.random())-0.5); 

}return(A(this).each(function(){var F=A(this); 

var E=F.children();
var D=E.length;
if(D>1){E.hide();
var G=[];
for(i=0;
i<D;
i++){G[G.length]=i;
}G=G.sort(B);
A.each(G,function(I,H){var K=E.eq(H);
var J=K.clone(true);
J.show().appendTo(F);
if(C!==undefined){C(K,J);
}K.remove();
});
}}));
};
})(jQuery);