var share_data=null;var share_last_comment={p:null,t:null};function share_internal_config(params){var dialog=new pop_dialog('share_pop_dialog');if(share_last_comment.p==params){params+='&c='+escapeURI(share_last_comment.t?share_last_comment.t:'');}else{share_last_comment.p=params;}
dialog.show_ajax_dialog('/ajax/share_dialog.php?'+params);return false;}
function share_internal_bookmarklet(){if(/http:\/\/[^\/]*?\/posted?\.php/.test(document.location.href)){var dialog=new pop_dialog('share_congratulations');dialog.show_message('Share','<div class="status"><h2>You\'ve successfully installed the bookmarklet.</h2><p>Click it on an external site to share it with your friends.</p></div>');}
else{throw 0;}}
function share_show_comments(share_id,focus_textarea){var focus_textarea=(focus_textarea==null)?false:focus_textarea;share_footer=ge('share_footer'+share_id);if(share_footer.className=='share_footer hide_comments'){share_footer.className='share_footer show_comments';}
if(focus_textarea){textarea_id='comment'+share_id;ge(textarea_id).focus();}
return false;}
function share_show_add_comment(obj,share_id){var node=obj.parentNode;remove_node(node);var add_comment=ge('add_comment_input'+share_id);show(add_comment);var submit_button=ge('add_comment_button'+share_id);submit_button.disabled=false;var textarea_id='comment'+share_id;ge(textarea_id).focus();return false;}
function share_add_comment_submit(obj,share_id){var node=obj.parentNode;var comment=node.getElementsByTagName('textarea')[0].value;if(/^\s*$/.test(comment)){share_flash_comment_error(obj.parentNode.getElementsByTagName('textarea')[0]);return;}
else if(comment.length>1000){ge('add_comment_error'+share_id).style.display='block';return;}
var commentsNode=ge('share_comments_for_'+share_id);var ajax=new Ajax(function(obj,text){hide(node);if(commentsNode!=null){commentsNode.innerHTML=commentsNode.innerHTML+text;}
node.getElementsByTagName('textarea')[0].value='';});obj.disabled=true;ajax.post('/ajax/share_misc.php','share_id='+share_id+'&comment='+encodeURIComponent(comment));return true;}
function share_delete_comment(obj,share_id,comment_id){var dialog=new pop_dialog();while(obj.className.indexOf('share_other_comment')==-1&&obj!=null){obj=obj.parentNode;}
if(obj!=null){var delete_function=function(){p=obj.parentNode;remove_node(obj);if(p.childNodes.length==0){hide(p);}
var ajax=new Ajax(function(obj,text){});ajax.post('/ajax/share_misc.php','share_id='+share_id+'&delcomment=1&comment_id='+comment_id);generic_dialog.get_dialog(this).hide();};dialog.show_choice('Delete Comment?','Are you sure you want to delete this comment?','Delete',delete_function,'Cancel',function(){generic_dialog.get_dialog(this).hide()});}
return true;}
function share_flash_comment_error(obj){obj.animStart=(new Date).getTime();if(obj.interval){clearInterval(obj.interval);}
obj.interval=setInterval(function(){var p=((new Date).getTime()-obj.animStart)/500;if(p>1){obj.style.backgroundColor='#fff';clearInterval(obj.interval);}
else{obj.style.backgroundColor='rgb(255,'+parseInt(p*55+200)+','+parseInt(p*55+200)+')';}},10);}
function share_show_delete_dialog(context,href){var dialog=new contextual_dialog();dialog.set_context(context);dialog.show_choice('Are you sure you want to delete this item?','Deleting this item will also remove all its comments.','Delete Item',function(){share_delete_clicked(this,context,href)},'Cancel',function(){generic_dialog.get_dialog(this).hide()});return false;}
function share_delete_clicked(button,context,href){while(context.parentNode&&context.className.indexOf('sharebox_item ')==-1){context=context.parentNode;}
generic_dialog.get_dialog(button).hide();var ajax=new Ajax();ajax.post(href);remove_node(context);}
function share_play_video(share_id,unique_id){share_log_play_content(share_id,'video');if(container=ge(unique_id+'_holder').parentNode.parentNode){container.className+=' playing';}
return false;}
function feed_play_video(ad_id){return false;}
function share_video_thumb_load(img,share_id){if((img.complete==null&&img.width==20&&img.height==20)||(img.mimeType!=null&&img.complete&&img.mimeType=='')||(img.naturalHeight!=null&&img.complete&&img.naturalHeight==0))
{}}
function share_log_play_content(share_id,media_type){var ajax=new Ajax();ajax.post('/ajax/shareplay_ajax.php?s='+share_id+'&m='+media_type);}
function share_composer_tab(obj,sel){var tabs=obj.parentNode.parentNode.getElementsByTagName('a');tabs[0].className=sel?'':'selected';tabs[1].className=sel?'selected':'';while(obj.className.indexOf('share_composer')==-1){obj=obj.parentNode;}
obj.className='share_composer share_status_'+(sel?'post':'send');return false;}
function share_send_onsubmit(obj){var ids=ge('ids');if(!ids.tokenizer||ids.tokenizer.count_names()==0){aiert('You must specifiy at least one recipient for this message.');return false;}
var post=['action=send'];var inputs=obj.getElementsByTagName('input');for(var i=0;i<inputs.length;i++){if(inputs[i].type!='button'&&inputs[i].name){post.push(inputs[i].name+'='+escapeURI(inputs[i].value));}
inputs[i].disabled=true;}
var inputs=obj.getElementsByTagName('textarea');for(var i=0;i<inputs.length;i++){post.push(inputs[i].name+'='+escapeURI(inputs[i].value));inputs[i].disabled=true;}
share_last_comment.t=inputs[0].value;var divs=obj.getElementsByTagName('div');for(var i=0;i<divs.length;i++){if(typeof divs[i].tokenizer!='undefined'){divs[i].tokenizer.disable();}else if(divs[i].className.indexOf('tokenizer')!=-1){divs[i].className+=' tokenizer_locked';}}
while(obj.className.indexOf('dialog_content')==-1){obj=obj.parentNode;}
var ajax=new Ajax();ajax.onDone=share_post_send_callback.bind(obj);ajax.post('/ajax/share.php',post.join('&'));}
function share_post_onsubmit(obj){var post=['action=post'];var inputs=obj.getElementsByTagName('input');for(var i=0;i<inputs.length;i++){if(inputs[i].type!='button'&&inputs[i].name){post.push(inputs[i].name+'='+escapeURI(inputs[i].value));}
inputs[i].disabled=true;}
var inputs=obj.getElementsByTagName('textarea');for(var i=0;i<inputs.length;i++){post.push(inputs[i].name+'='+escapeURI(inputs[i].value));inputs[i].disabled=true;}
share_last_comment.t=inputs[0].value;while(obj.className.indexOf('dialog_content')==-1){obj=obj.parentNode;}
var ajax=new Ajax();ajax.onDone=share_post_send_callback.bind(obj);ajax.post('/ajax/share.php',post.join('&'));}
function share_post_send_callback(whatevs,text){eval('var response = '+text);if(response['html']){this.innerHTML=response['html'];if(response['redr']){setTimeout(function(){goURI(response['redr'])},3000);}else{var gd=generic_dialog.get_dialog(this);gd&&gd.fade_out(500,2000)||setTimeout(function(){self.close()},3000);}}else if(response['redr']){goURI(response['redr']);}}
function inline_editor(obj,name,textarea){this.name=name;this.obj=obj;this.more_than_meets_the_eye=true;var edit=document.createElement(textarea?'textarea':'input');this.edit=edit;this.original_value=edit.value=obj.firstChild.nodeValue;edit.className='inputtext inline_edit';if(this.is_textarea=textarea){edit.style.width=(obj.offsetWidth-16)+'px';}
obj.parentNode.insertBefore(edit,obj);obj.parentNode.removeChild(obj);edit.onblur=this._onblur.bind(this);edit.onchange=this._onchange.bind(this);edit.onkeypress=function(event){return this._onkeypress(event?event:window.event)}.bind(this);edit.focus();edit.select();}
inline_editor.prototype._onkeypress=function(event){switch(event?event.keyCode:0){case 27:this.edit.value=this.original_value;case 13:this._onblur();return false;}}
inline_editor.prototype._onblur=function(){if(!this.more_than_meets_the_eye){return false;}
this.more_than_meets_the_eye=false;this._onchange();var anchor=document.createElement('a');var name=this.name;var is_textarea=this.is_textarea;anchor.appendChild(document.createTextNode(this.edit.value));anchor.href='#';anchor.onclick=function(){new inline_editor(this,name,is_textarea);return false};anchor.onmousedown=function(){return false};anchor.className='inline_edit';this.edit.parentNode.insertBefore(anchor,this.edit);this.edit.parentNode.removeChild(this.edit);}
inline_editor.prototype._onchange=function(){var target=this.edit.form[this.name];if(!target){target=document.createElement('input');target.name=this.name;target.type='hidden';this.edit.form.appendChild(target);}
target.value=this.edit.value;}
function composer_attachment(){}
composer_attachment.from_url=function(url){if(!/(?:https?:\/\/)?\w+\.\w+/.test(url)){return false;}
var attachment=new composer_attachment();attachment.url=url;var ajax=new Ajax(attachment.ajax_callback.bind(attachment));ajax.post('/inbox/ajax/ajax.php',{action:'attachment',url:url});return attachment;}
composer_attachment.prototype.container_ready=function(obj){this.container=obj;var inputs=obj.getElementsByTagName('input');var html=['&nbsp;'];for(var i=0;i<inputs.length;i++){if(inputs[i].type=='text'||inputs[i].type=='hidden'){html.push('<input type="hidden" name="'+htmlspecialchars(inputs[i].name)+'" value="'+htmlspecialchars(inputs[i].value)+'" />');}}
obj.innerHTML=html.join('');obj.className+=' attachment_loading';}
composer_attachment.prototype.render_inputs_recursive=function(name,params){var html=[];if(typeof params=='object'){for(var i in params){html.push(this.render_inputs_recursive(name+'['+i+']',params[i]));}}else{html.push('<input type="hidden" name="',name,'" value="',htmlspecialchars(params),'" />');}
return html.join('');}
composer_attachment.prototype.ajax_callback=function(obj,text){eval(text);var html=[__result.html];html.push(this.render_inputs_recursive('attachment[params]',__result.params));html.push('<input type="hidden" name="attachment[type]" value="',__result.type,'" />');this.container.className=this.container.className.replace('attachment_loading','');set_inner_html(this.container,html.join(''));}
composer_attachment.setup_thumbnails=function(imgs,obj){var sandbox=new image_sandbox();sandbox.onfinish=function(){imgs=sandbox.get_imgs();for(var i=imgs.length-1;i>=0;i--){if(imgs[i].width&&(imgs[i].height<50||imgs[i].width<50||imgs[i].height/imgs[i].width>3||imgs[i].width/imgs[i].height>3)){imgs.splice(i,1);}}
if(!imgs.length){return;}
for(var si=0;si<imgs.length-1;si++){for(var sj=imgs.length-1;sj>=si;sj--){if(imgs[si].width*imgs[si].height<imgs[sj].width*imgs[sj].height){temp=imgs[si];imgs[si]=imgs[sj];imgs[sj]=temp;}}}
var input=obj;while(input.parentNode&&input.tagName.toLowerCase()!='form'){input=input.parentNode;}
input=input.getElementsByTagName('input');for(var i=0;i<input.length;i++){if(input[i].name.indexOf('[params][images]')!=-1){input=input[i];break;}}
obj.className=obj.className.replace('loading','');new thumbnail_selector(obj,input,imgs);}.bind(this);sandbox.load_images(imgs);}
function thumbnail_selector(obj,input,images){var html=['<div class="thumbnail_stage"><h4>Choose a Thumbnail</h4><div class="selector clearfix"><div class="arrows clearfix">','<span class="left"><a href="#" class="arrow disabled">&nbsp;</a></span>','<span class="right"><a href="#" class="arrow ',images.length>1?'enabled':'disabled','">&nbsp;</a></span>','</div><div class="counter"><span>1 of ',images.length,'</span></div></div>'];for(var k in images){html.push('<div class="thumbnail',k==0?' thumbnail_selected':' thumbnail_unselected','">','<img class="img_loading" src="',images[k].src,'" onload="adjustImage(this, \'thumbnail\', 100)" />','</div>');}
html.push('<label style="white-space:nowrap"><input type="checkbox" onclick="this.parentNode.parentNode.parentNode.thumbnail.use_thumbnail(this.checked)" /> No Picture</label></div>');obj.innerHTML=html.join('');this.images=images;this.input=input;input.value=this.images[0].src;this.obj=obj;this.obj.thumbnail=this;this.label=obj.getElementsByTagName('span')[2];this.index=0;var anchors=obj.getElementsByTagName('a');this.left=anchors[0];this.right=anchors[1];this.left.onclick=this.left_arrow_press.bind(this);this.right.onclick=this.right_arrow_press.bind(this);this.left.onselectsart=this.right.onselectstart=function(){return false};this.left.onmousedown=this.right.onmousedown=this._onmousedown;this.left.onmouseout=this.right.onmouseout=this._onmouseout;}
thumbnail_selector.prototype.use_thumbnail=function(checkbox){if(!checkbox){this.move_selection(0);remove_css_class_name(this.obj,'thumbnail_dont_use');}else{this.input.value='';add_css_class_name(this.obj,'thumbnail_dont_use');}}
thumbnail_selector.prototype._onmousedown=function(){add_css_class_name(this,'active');return false;}
thumbnail_selector.prototype._onmouseout=function(){remove_css_class_name(this,'active');}
thumbnail_selector.prototype.left_arrow_press=function(){remove_css_class_name(this.left,'active');this.move_selection(-1);return false;}
thumbnail_selector.prototype.right_arrow_press=function(){remove_css_class_name(this.right,'active');this.move_selection(1);return false;}
thumbnail_selector.prototype.move_selection=function(offset){var index=this.index+offset;if(index>=0&&index<this.images.length){var divs=this.obj.getElementsByTagName('div');var j=0;this.index=index;for(var i=0;i<divs.length;i++){var className=divs[i].className;if(className.indexOf('thumbnail ')==-1){continue;}
var selected=j==index;if(className.indexOf(selected?'_unselected':'_selected')!=-1){divs[i].className=className.replace(/thumbnail_(?:un)?selected/,selected?'thumbnail_selected':'thumbnail_unselected');}
j++;}
this.label.innerHTML=(index+1)+' of '+j;this.left.className=this.left.className.replace(/[^ ]+abled/,index==0?'disabled':'enabled');this.right.className=this.right.className.replace(/[^ ]+abled/,index==this.images.length-1?'disabled':'enabled');this.input.value=this.images[index].src;}}
function image_sandbox(){this.obj=document.createElement('div');this.obj.style.left=this.obj.style.top='-100px';this.obj.style.width=this.obj.style.height='1px';this.obj.style.overflow='hidden';this.images=0;this.done=0;document.body.appendChild(this.obj);this.load_images=function(imgs){this.images=imgs.length;for(var i=0;i<imgs.length;i++){new images_sandbox_loader(this,imgs[i]);}}
this.image_loaded=function(img){this.done++;this.state_change();}
this.image_failed=function(img){img.destroy();this.images--;this.state_change();}
this.get_imgs=function(){var imgs=new Array();var collection=this.obj.getElementsByTagName('img');for(var i=0;i<collection.length;i++){imgs.push(collection[i]);}
return imgs;}
this.state_change=function(){if(this.done==this.images){if(this.onfinish){this.onfinish();}}}}
function images_sandbox_loader(sandbox,img){this.timeout=4000;this.start=(new Date).getTime();this.sandbox=sandbox;if(typeof img!='object'){img={src:img};}
this.obj=document.createElement('img');this.obj.onload=function(){if(this.poll_image)this.poll_image(1)}.bind(this);this.obj.onerror=function(){if(this.poll_image)this.poll_image(2)}.bind(this);for(var key in img){this.obj[key]=img[key];}
this.sandbox.obj.appendChild(this.obj);if(this.poll_image!=null){this.poll_image();}}
images_sandbox_loader.prototype.poll_image=function(state){if(state==1){this.poll_image=null;this.sandbox.image_loaded(this);}else if(state==2){this.poll_image=null;this.sandbox.image_failed(this);}else{if((this.obj.complete==null&&this.obj.width==20&&this.obj.height==20)||(this.obj.mimeType!=null&&this.obj.complete&&this.obj.mimeType=='')||(this.obj.naturalHeight!=null&&this.obj.complete&&this.obj.naturalHeight==0)){this.poll_image(2);}else if(this.obj.complete){this.poll_image(1);}else if(this.start+this.timeout<(new Date).getTime()){this.poll_image(2);}else{setTimeout(function(){if(this.poll_image)this.poll_image()}.bind(this),20);}}}
images_sandbox_loader.prototype.destroy=function(){remove_node(this.obj);this.obj=null;}