function parse_url(url,param){param=param.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");url=url.replace(/&/,"&");var regexS="[\\?&]"+param+"=([^&#]*)";var regex=new RegExp(regexS);var results=regex.exec(url);if(results===null){return"";}
else{return results[1];}}
function lightbox2_init_triggers(classes,rel_type,custom_class){if(classes==''||rel_type==0){return;}
var settings=Drupal.settings.lightbox2;var link_target="";if(settings.node_link_target!==0){link_target='target="'+settings.node_link_target+'"';}
$("a:has("+classes+")").each(function(i){if((!settings.disable_for_gallery_lists&&!settings.disable_for_acidfree_gallery_lists)||(!$(this).parents("td.giAlbumCell").attr("class")&&!$(this).parents(".galleries").length&&!$(this).parents(".acidfree-folder").length&&!$(this).parents(".acidfree-list").length)||($(this).parents(".galleries").length&&!settings.disable_for_gallery_lists)||(($(this).parents(".acidfree-folder").length||$(this).parents(".acidfree-list").length)&&!settings.disable_for_acidfree_gallery_lists)){var child=$(this).find(classes);if($(child).attr("class")&&!$(this).parents("div.acidfree-video").length){var alt=$(child).attr("alt");if(!alt){alt="";}
var link_text=settings.node_link_text;var download_link_text=settings.download_link_text;var rewrite=1;var rel="lightbox";var lightframe=false;if(rel_type=="lightframe_ungrouped"){rel="lightframe[]";lightframe=true;}
else if(rel_type=="lightframe"){lightframe=true;}
else if(rel_type=="lightbox_ungrouped"){rel="lightbox[]";}
if(rel_type!="lightbox_ungrouped"&&rel_type!="lightframe_ungrouped"){rel=rel_type+"["+$(child).attr("class")+"]";}
var id=null;var href=$(child).attr("src");var download=null;var orig_href=$(this).attr("href");var pattern=new RegExp(settings.file_path);if(orig_href.match(pattern)){var lang_pattern=new RegExp(Drupal.settings.basePath+"\\w\\w\\/");orig_href=orig_href.replace(lang_pattern,Drupal.settings.basePath);}
var frame_href=orig_href;if($(child).attr("class").match("flickr-photo-img")||$(child).attr("class").match("flickr-photoset-img")){href=$(child).attr("src").replace("_s.",".").replace("_t.",".").replace("_m.",".").replace("_b.",".");if(rel_type!="lightbox_ungrouped"&&rel_type!="lightframe_ungrouped"){rel=rel_type+"[flickr]";if($(child).parents("div.block-flickr").attr("class")){id=$(child).parents("div.block-flickr").attr("id");rel=rel_type+"["+id+"]";}}
download=href;}
else if($(child).filter("img[class*=img_assist_custom]").size()){if(settings.display_image_size!="original"){orig_href=orig_href.replace(/\+/," ");href=$(child).attr("src").replace(new RegExp("\\.img_assist_custom-[0-9]+x[0-9]+"),((settings.display_image_size==="")?settings.display_image_size:"."+settings.display_image_size));if(rel_type!="lightbox_ungrouped"&&rel_type!="lightframe_ungrouped"){rel=rel_type+"[node_images]";}
if(lightframe){frame_href=orig_href+"/lightbox2";}}
else{rewrite=0;}}
else if($(child).attr("class").match("inline")){href=orig_href;}
else if($(child).attr("class").match("ImageFrame_image")||$(child).attr("class").match("ImageFrame_none")){var thumb_id=parse_url(href,"g2_itemId");var new_id=parse_url(orig_href,"g2_itemId");if(new_id&&thumb_id){var g2pattern=new RegExp("g2_itemId="+thumb_id);var replacement="g2_itemId="+new_id;href=href.replace(g2pattern,replacement);}
rel=rel_type+"[gallery2]";if($(child).parents("div.block-gallery").attr("class")){id=$(child).parents("div.block-gallery").attr("id");rel=rel_type+"["+id+"]";}
download=href;}
else if(settings.image_node_sizes!='()'&&!custom_class){if(settings.display_image_size!="original"){href=$(child).attr("src").replace(new RegExp(settings.image_node_sizes),((settings.display_image_size==="")?settings.display_image_size:"."+settings.display_image_size)).replace(/(image\/view\/\d+)(\/[\w\-]*)/,((settings.display_image_size==="")?"$1/_original":"$1/"+settings.display_image_size));if(rel_type!="lightbox_ungrouped"&&rel_type!="lightframe_ungrouped"){rel=rel_type+"[node_images]";if($(child).parents("div.block-multiblock,div.block-image").attr("class")){id=$(child).parents("div.block-multiblock,div.block-image").attr("id");rel=rel_type+"["+id+"]";}}
download=$(child).attr("src").replace(new RegExp(settings.image_node_sizes),"").replace(/(image\/view\/\d+)(\/[\w\-]*)/,"$1/_original");if(lightframe){frame_href=orig_href+"/lightbox2";}}
else{rewrite=0;}}
var img_title=$(child).attr("title");if(!img_title){img_title=$(this).attr("title");if(!img_title){img_title=$(child).attr("alt");}
$(child).attr({title:img_title});}
if(lightframe){href=frame_href;}
if(rewrite){if(!custom_class){var title_link="";if(link_text.length){title_link="<br /><br /><a href=\""+orig_href+"\" id=\"lightbox2-node-link-text\" "+link_target+" >"+link_text+"</a>";}
if(download_link_text.length&&download){title_link=title_link+" - <a href=\""+download+"\" id=\"lightbox2-download-link-text\" target=\"_blank\">"+download_link_text+"</a>";}
rel=rel+"["+img_title+title_link+"]";$(this).attr({rel:rel,href:href});}
else{if(rel_type!="lightbox_ungrouped"&&rel_type!="lightframe_ungrouped"){rel=rel_type+"["+$(child).attr("class")+"]";if($(child).parents("div.block-image").attr("class")){id=$(child).parents("div.block-image").attr("id");rel=rel_type+"["+id+"]";}}
rel=rel+"["+img_title+"]";$(this).attr({rel:rel,href:orig_href});}}}}});}
function lightbox2_init_acidfree_video(){var settings=Drupal.settings.lightbox2;var link_target="";if(settings.node_link_target!==0){link_target='target="'+settings.node_link_target+'"';}
var link_text=settings.node_link_text;var rel="lightframe";$("div.acidfree-video a").each(function(i){if(!settings.disable_for_acidfree_gallery_lists||(!$(this).parents(".acidfree-folder").length&&!$(this).parents(".acidfree-list").length)||(($(this).parents(".acidfree-folder").length||$(this).parents(".acidfree-list").length)&&!settings.disable_for_acidfree_gallery_lists)){var orig_href=$(this).attr("href");var href=orig_href+"/lightframevideo";var title=$(this).attr("title");var title_link="";if(link_text.length){title_link="<br /><a href=\""+orig_href+"\" id=\"lightbox2-node-link-text\" "+link_target+" >"+link_text+"</a>";}
$(this).attr({rel:rel,title:title+title_link,href:href});}});}
function lightbox2_image_nodes(){var settings=Drupal.settings.lightbox2;var img_assist=document.getElementById("img_assist_thumbs");if(!img_assist){lightbox2_init_triggers(settings.trigger_lightbox_classes,"lightbox_ungrouped");lightbox2_init_triggers(settings.custom_trigger_classes,settings.custom_class_handler,true);lightbox2_init_triggers(settings.trigger_lightbox_group_classes,"lightbox");lightbox2_init_triggers(settings.trigger_slideshow_classes,"lightshow");lightbox2_init_triggers(settings.trigger_lightframe_classes,"lightframe_ungrouped");lightbox2_init_triggers(settings.trigger_lightframe_group_classes,"lightframe");if(settings.enable_acidfree_videos){lightbox2_init_acidfree_video();}}}
Drupal.behaviors.initAutoLightbox=function(context){lightbox2_image_nodes();};