var ig_lightbox_wrap_images=1;var ig_lightbox_main_img=0;var ig_lightbox_img_border=10;var ig_lightbox_cmd_box_height=32;var ig_lightbox_initial_width=100;var ig_lightbox_initial_height=100;var ig_lightbox_background_opactiy=0.8;var ig_lightbox_imagebox_opactiy=1.0;var ig_lightbox_toolbar_opactiy=0.8;var ig_lightbox_background_color='#000000';var ig_lightbox_imagebox_color='#000000';var ig_lightbox_toolbar_color='#000000';var ig_lightbox_toolbar_text_size=12;var ig_lightbox_toolbar_text_font='Verdana';var ig_lightbox_toolbar_text_color='#ffffff';var ig_lightbox_border_size=1;var ig_lightbox_border_color='#909090';var ig_lightbox_fade_in_duration=1.0;var ig_lightbox_fade_out_duration=1.0;var ig_lightbox_image_resize_duration=1.0;var ig_lightbox_image_swap_duration=1.0;var ig_lightbox_img_sequence=new Array();var ig_lightbox_img_labels=new Array();var ig_lightbox_cur_image_n=-1;var ig_lightbox_win_is_open=false;var ig_lightbox_commands_shown=false;function ig_lightbox_prev()
{ig_lightbox_cur_image_n--;if(ig_lightbox_cur_image_n<0)ig_lightbox_cur_image_n=ig_lightbox_img_sequence.length-1;ig_lightbox_show(ig_lightbox_cur_image_n);}
function ig_lightbox_next()
{ig_lightbox_cur_image_n++;if(ig_lightbox_cur_image_n>=ig_lightbox_img_sequence.length)ig_lightbox_cur_image_n=0;ig_lightbox_show(ig_lightbox_cur_image_n);}
function ig_lightbox_hide()
{$('ig-lightbox-image-commands').setStyle({visibility:'hidden'});$('ig-lightbox-image-close').setStyle({display:'none'});new Effect.Opacity('ig-lightbox-image',{duration:ig_lightbox_fade_out_duration,from:ig_lightbox_imagebox_opactiy,to:0.0,afterFinish:function(effect){ig_lightbox_reset();}});new Effect.Opacity('ig-lightbox-back',{duration:ig_lightbox_fade_out_duration,from:ig_lightbox_background_opactiy,to:0.0});$('ig-lightbox-back').setStyle({width:'10px',height:'10px'});new Effect.Fade('ig-lightbox-image-src',{duration:ig_lightbox_fade_out_duration});$('ig-lightbox-image-commands-label-td').setStyle({width:'10px'});document.body.style.overflowX="auto";}
function ig_lightbox_show(n)
{if(!ig_lightbox_img_sequence.length)return;if(n<0)n=ig_lightbox_main_img;document.body.style.overflowX="hidden";var win_width=document.getElementsByTagName('body')[0].clientWidth;var win_height=document.documentElement.clientHeight;var win_height2=Math.max(document.documentElement.offsetHeight,win_height);var img_loader=new Image();img_loader.onload=function()
{var img_height=img_loader.height;var img_width=img_loader.width;ig_lightbox_cur_image_n=n;if(!ig_lightbox_wrap_images)
{$('ig-lightbox-next').setStyle({'display':((ig_lightbox_cur_image_n==ig_lightbox_img_sequence.length-1)?'none':'block')})
$('ig-lightbox-prev').setStyle({'display':((ig_lightbox_cur_image_n==0)?'none':'block')})}
if(ig_lightbox_win_is_open)
{new Effect.Fade('ig-lightbox-image-src',{duration:ig_lightbox_image_swap_duration/2,afterFinish:function(effect){new Effect.Morph('ig-lightbox-image',{duration:ig_lightbox_image_resize_duration,style:'width : '+img_width+'px;'+'height : '+img_height+'px;'+'left  : '+Math.floor(((win_width-img_width)/2)-2)+'px;'+'top  : '+Math.floor(((win_height-img_height)/2)-1)+'px',afterFinish:function(effect){$('ig-lightbox-image-src').src=ig_lightbox_img_sequence[ig_lightbox_cur_image_n];$('ig-lightbox-image-src').setStyle({left:Math.floor((win_width-img_width)/2+ig_lightbox_img_border+1)+'px',top:Math.floor((win_height-img_height)/2+ig_lightbox_img_border+1)+'px'});new Effect.Fade('image-label',{duration:ig_lightbox_image_swap_duration/2,afterFinish:function(effect){$('image-label').innerHTML=ig_lightbox_img_labels[ig_lightbox_cur_image_n];new Effect.Appear('image-label',{duration:ig_lightbox_image_swap_duration/2});}});new Effect.Appear('ig-lightbox-image-src',{duration:ig_lightbox_image_swap_duration/2});}});var img_left=Math.floor((win_width-img_width)/2);var img_top=Math.floor((win_height-img_height)/2);if(!ig_lightbox_commands_shown)
{$('ig-lightbox-image-commands').setStyle({width:img_width+'px',left:Math.floor(img_left+ig_lightbox_img_border+1)+'px',top:Math.floor(img_top+img_height-ig_lightbox_cmd_box_height+ig_lightbox_img_border)+'px'});$('ig-lightbox-image-commands-label-td').setStyle({width:'100%'});$('ig-lightbox-image-close').setStyle({left:Math.floor(img_left+img_width+(ig_lightbox_img_border*2)-($('ig-lightbox-image-close-img').width/2))+'px',top:Math.floor(img_top-($('ig-lightbox-image-close-img').height/2))+'px'});$('ig-lightbox-image-commands').setStyle({visibility:'visible'});new Effect.Opacity('ig-lightbox-image-commands',{duration:ig_lightbox_image_resize_duration+ig_lightbox_fade_in_duration,from:0.0,to:ig_lightbox_toolbar_opactiy});new Effect.Appear('ig-lightbox-image-close',{duration:ig_lightbox_image_resize_duration+ig_lightbox_fade_in_duration});ig_lightbox_commands_shown=true;}
else
{new Effect.Morph('ig-lightbox-image-commands',{style:'width : '+img_width+'px;'+'left : '+Math.floor((win_width-img_width)/2+ig_lightbox_img_border+1)+'px;'+'top : '+Math.floor(img_top+img_height-ig_lightbox_cmd_box_height+ig_lightbox_img_border)+'px',duration:ig_lightbox_image_resize_duration});new Effect.Morph('ig-lightbox-image-close',{style:'left  : '+Math.floor(img_left+img_width+(ig_lightbox_img_border*2)-($('ig-lightbox-image-close-img').width/2))+'px;'+'top  : '+Math.floor(img_top-($('ig-lightbox-image-close-img').height/2))+'px;',duration:ig_lightbox_image_resize_duration});}}});}
else
{$('ig-lightbox-image').setStyle({left:Math.floor((win_width-ig_lightbox_initial_width)/2)+'px',top:Math.floor((win_height-ig_lightbox_initial_height)/2)+'px'});$('ig-lightbox-back').setStyle({width:win_width+'px',height:win_height2+'px',visibility:'visible'});$('ig-lightbox-image-commands').setStyle({height:ig_lightbox_cmd_box_height+'px'});new Effect.Opacity('ig-lightbox-back',{duration:ig_lightbox_fade_in_duration,from:0.0,to:ig_lightbox_background_opactiy});$('ig-lightbox-image').setStyle({visibility:'visible'});new Effect.Opacity('ig-lightbox-image',{duration:ig_lightbox_fade_in_duration,from:0.0,to:ig_lightbox_imagebox_opactiy});ig_lightbox_win_is_open=true;ig_lightbox_show(n);}}
img_loader.src=ig_lightbox_img_sequence[n];}
function ig_lightbox_reset()
{ig_lightbox_win_is_open=false;ig_lightbox_commands_shown=false;$('ig-lightbox-image').setStyle({padding:ig_lightbox_img_border+'px',width:ig_lightbox_initial_width+'px',height:ig_lightbox_initial_height+'px',border:ig_lightbox_border_size+'px solid '+ig_lightbox_border_color});$('ig-lightbox-image').setStyle({visibility:'hidden',background:ig_lightbox_imagebox_color,opacity:0.0});$('ig-lightbox-image-commands').setStyle({visibility:'hidden',background:ig_lightbox_toolbar_color,opacity:0.0,'font-size':ig_lightbox_toolbar_text_size,'font-family':ig_lightbox_toolbar_text_font,color:ig_lightbox_toolbar_text_color});$('ig-lightbox-image-close').setStyle({display:'none'});$('ig-lightbox-back').setStyle({visibility:'hidden',background:ig_lightbox_background_color,opacity:0.0});$('ig-lightbox-image-src').src="";new Effect.Fade('ig-lightbox-image-src',{duration:0.1});$('ig-lightbox-back').setStyle({width:'10px',height:'10px'});$('ig-lightbox-image-commands-label-td').setStyle({width:'10px'});}
function ig_lightbox_init()
{ig_lightbox_reset();Event.observe($('ig-lightbox-back'),'click',function(){ig_lightbox_hide();});Event.observe(window,'keypress',function(e){if(!ig_lightbox_win_is_open)return true;if(e.keyCode==27)ig_lightbox_hide();});}
Event.observe(window,'load',function(){ig_lightbox_init();});