var Uploader=new Object();Uploader.version='1.0.2';Uploader.iconsURL='templates/xxxphotoshare/images/icons/';var userAgent=navigator.userAgent.toLowerCase();var is_ie=userAgent.indexOf('msie')>-1;var is_opera=userAgent.indexOf('opera')>-1;function rand(){return String(Math.floor(Math.random()*10000000000));}function rand2(){return rand()+rand()+rand()+rand()+rand();}function getObj(sId){return document.getElementById(sId);}function checkIt(b,c){if(b){b.checked=!c;b.click();b.checked=c;}}function showIt(sId,v){var x=$(sId);if(x)x.style.display=(v?'block':'none');}function togView(sId){var el=$(sId);if(el){el.style.display=el.style.display=='none'?'':'none';}}function checkAllBoxes(form,fieldName,chkVal){formObj=$(form);if(!formObj)return false;var checkBoxes=formObj.getElementsByTagName('input');for(var i=0;i<checkBoxes.length;i++){if(checkBoxes[i].name==fieldName&&!checkBoxes[i].disabled){checkBoxes[i].checked=chkVal;}}}function countCheckedBoxes(form,fieldName){formObj=$(form);if(!formObj)return false;var checkBoxes=formObj.getElementsByTagName('input');var checkedBoxes=0;for(var i=0;i<checkBoxes.length;i++){checkedBoxes+=(checkBoxes[i].name==fieldName&&!checkBoxes[i].disabled&&checkBoxes[i].checked)?1:0;}return checkedBoxes;}function pInt(oF){if(oF){oF.value=parseInt(oF.value);if(oF.value=='NaN'){oF.value=0;}}}function pop(sURL){return!window.open(sURL);}function go(url){if(url.substr(0,7)!='http://')url=base_url+url;window.location=url;return false;}function htmlspecialchars(s){var t={'&':'&amp;','"':'&quot;',"'":'&#039;','<':'&lt;','>':'&gt;'};for(var k in t){rx=new RegExp(k,'g');s=s.replace(rx,t[k]);}return s;}function addslashes(s){s=s.replace(/'/gi,"&#039;");s=s.replace(/"/gi,"&quot;");return s;}function alternateRowColor(obj,el,c1,c2){if(obj){var els=obj.getElementsByTagName(el);var j=0;for(var i=0;i<els.length;i++)if(!els[i].getAttribute('skip_alternate')){els[i].style.backgroundColor=(j&1?c2:c1);j++;}}}function basename(s){var p=-1;for(var i=0;i<s.length;i++){if(s.charAt(i)=='\\'||s.charAt(i)=='/')p=i;}if(p<0)return s;return s.substr(p+1,s.length-p);}function dirname(s){var p=-1;for(var i=0;i<s.length;i++){if(s.charAt(i)=='\\'||s.charAt(i)=='/')p=i;}if(p<0)return s;return s.substr(0,p+1);}function togImage(im,n){if(!im)return false;var alt=im.getAttribute('alternateImage');if(!alt)alt=dirname(im.src)+'/'+n;var cur=im.src;im.src=alt;im.setAttribute('alternateImage',cur);}function get_extension(n){n=n.substr(n.lastIndexOf('.')+1);return n.toLowerCase();}function str_slice(s,l){if(s.length>l)return s.substr(0,l/2)+'...'+s.substr(s.length-(l/2));return s;}function str_preview(s,l){return s.length>l?s.substr(0,l)+'...':s;}function setStyles(obj,styles){if(!obj)return false;for(var k in styles)obj.style[k]=styles[k];}function number_format(n){n+='';x=n.split('.');x1=x[0];x2=x.length>1?'.'+x[1]:'';var rgx=/(\d+)(\d{3})/;while(rgx.test(x1)){x1=x1.replace(rgx,'$1'+','+'$2');}return x1+x2;}function setParentSize(i,s){if(!s)s=2;i.parentNode.parentNode.style.width=i.width+s+'px';i.parentNode.parentNode.style.height=i.height+s+'px';}function set_border(i,p,s){if(typeof s=='undefined')s=2;p.style.width=i.width+s+'px';p.style.height=i.height+s+'px';}function trim(v,p){var t=Math.pow(10,p);return Math.round(v*t)/t;}function get_size(v,u){if(!u)u='B';if(v>1024){if(u=='B')return get_size(v/1024,'KB');if(u=='KB')return get_size(v/1024,'MB');if(u=='MB')return get_size(v/1024,'GB');if(u=='GB')return get_size(v/1024,'TB');}return trim(v,0)+'&nbsp;'+u;}function deleteNode(n){return n.parentNode.removeChild(n);}function confirmGo(s,url){if(confirm(s))go(url);return false;}function str_replace(from,to,str){while(str!=str.replace(from,to))str=str.replace(from,to);return str;}function get_icon(ext){var icons={'default':'file.gif','jpg':'images.gif','jpeg':'images.gif','png':'png.gif','gif':'gif.gif','avi':'video.gif','wmv':'video.gif','mpeg':'video2.gif','mpg':'video2.gif','mov':'quicktime.gif','mp3':'mp3.gif','zip':'zip.gif','rar':'zip.gif','tar':'zip.gif','pdf':'acrobat.gif','ppt':'powerpoint.gif','txt':'text.gif','doc':'word.gif','xls':'excel.gif','csv':'excel.gif'};return icons[ext]?icons[ext]:icons['default'];}function copyTextArea(id){var field=$(id);if(!field)return;field.select();if(!is_ie){alert('Sorry, this feature is only enabled for Internet Explorer at the moment. Select the text and press Ctrl+C to copy and Ctrl+V to paste.');return;}else{field.createTextRange().execCommand('copy');}}function help(str,container){container=container||'message_content';var x=$(container);if(!x)return false;x.innerHTML=str.replace(/\n/g,'<br />');showIt('message',true);}function showOverlay(visible){var overlay=$('overlay');if(overlay){Element.setOpacity(overlay,(visible?50:0));overlay.style.display=visible?'block':'none';}else{var overlay=document.body.appendChild(document.createElement('div'));overlay.id='overlay';Element.setOpacity(overlay,50);}if(is_ie){var selects=document.getElementsByTagName('select');for(var i=0;i<selects.length;++i)selects[i].style.visibility=visible?'hidden':'visible';}}function uplAlert(str,title){showOverlay(true);var alertBox=document.body.appendChild(document.createElement('div'));alertBox.id='alert_box';alertBox.style.visibility='hidden';alertBox.innerHTML='<div class="top"><!-- --></div>'+'<div class="center">'+'<div class="left"><h1>'+(title?title:'XXX PHOTO SHARE')+'</h1></div>'+'<div class="right"><img src="templates/xxxphotoshare/images/close2.gif" alt="close" id="alert_close_button" /></div><div class="spacer"></div>'+'<p>'+str+'</p>'+'<p><input type="button" value="&nbsp;OK&nbsp;" id="alert_ok_button" /></p>'+'</div><div class="bottom"><!-- --></div>';alertBox.style.visibility='visible';Event.observe(document,'keypress',function(event){event=event||window.event;if(event.keyCode==Event.KEY_ESC)hideAlert();});Event.observe($('alert_close_button'),'click',hideAlert);Event.observe($('alert_ok_button'),'click',hideAlert);}function hideAlert(){showOverlay(false);var alert_box=$('alert_box');if(alert_box)document.body.removeChild($('alert_box'));}var quickEditFolderDescription=Class.create();quickEditFolderDescription.prototype=Object.extend(new quickEditBase(),{initialize:function(folderId,description,container,maxLength){this.folderId=folderId;this.setOptions({inputSize:50,maxInput:255,maxCharsVisible:maxLength,maxWidth:400});this.container=$(container);this.value=description;this.initContainer();this.ajax=null;},ajaxCallback:function(){var response=this.ajax.response;if(response.result!='success')alert(response.message);this.hideEditable(this.value==''?'No Description':this.value);},doUpdate:function(){if(this.inputField.value!=this.value){this.value=this.inputField.value;var postData={action:'update_description',folder_id:this.folderId,description:this.value};this.ajax=new AjaxRequest(base_url+'folders.php?action=update_description',{method:'post','postData':postData,response:'json'});this.ajax.oncomplete=this.ajaxCallback.bind(this);this.ajax.request();}else this.hideEditable(this.value==''?'No Description':this.value);}});var Slider=Class.create();Slider.prototype={initialize:function(track,handle,options){this.track=$(track);if(!this.track)return false;this.handle=$(handle);if(!this.handle)return false;this.options={barBackgroundColor:'#aaa'};Object.extend(this.options,options||{});this.onslide=null;this.onchange=null;this.dragger=new Drag(this.handle);this.dragger.setOptions({vertical:false});this.dragger.setBoundingObject(this.track);this.dragger.ondrag=this.startSlide.bind(this);this.dragger.ondragend=this.endSlide.bind(this);this.trackOffset=Element.getOffset(this.track);},getValue:function(barOffset){var barPosition=barOffset.offsetLeft-this.trackOffset.offsetLeft;return barPosition/(this.trackOffset.offsetWidth-this.handle.offsetWidth);},setValue:function(percentage){var barPosition=(percentage*this.trackOffset.offsetWidth)+this.trackOffset.offsetLeft;this.handle.style.left=barPosition+'px';},endSlide:function(barOffset){var scaleOffset=Element.getOffset(this.track);var barPosition=barOffset.offsetLeft-scaleOffset.offsetLeft;if(typeof this.onchange=='function')this.onchange(this.getValue(barOffset));},startSlide:function(barOffset){if(typeof this.onslide=='function')this.onslide(this.getValue(barOffset));}};function togFolderPerm(img,url,update_container){if(!Ajax.enabled)return go(url);var ajax=new AjaxRequest(url,{method:'get',response:'json'});ajax.oncomplete=function(){var response=this.response;if(response.result=='success'){if(response.current_perm=='public')img.src=base_url+'templates/xxxphotoshare/images/icon_folder_public.gif';else if(response.current_perm=='hidden')img.src=base_url+'templates/xxxphotoshare/images/icon_folder_hidden.gif';else img.src=base_url+'templates/xxxphotoshare/images/icon_folder_private.gif';if(typeof update_container!='undefined'){var share_private_reminder=$('share_private_reminder');var permission=response.permission;update_container=$(update_container);var str="This folder is set as <strong>"+permission['access']+"</strong>.";if(permission['access']=='public'){str+=" Anyone may browse and access the files in this folder.";share_private_reminder.style.display='none';}else if(permission['access']=='hidden'){str+=' Anyone may browse and access the files in this folder if they know <a href="'+response.browse_url+'" class="special">the URL</a>.';share_private_reminder.style.display='none';}else{str+=" Only "+(permission['friend']?'your <strong class="colgreen">friends</strong>':'')+(permission['family']?(permission['friend']?' and <strong class="colfuscia">family</strong>':'your <strong class="colfuscia">family</strong>'):'')+(!permission['family']&&!permission['friend']?'<strong>you</strong>':'')+' may browse and access the files in this folder.';share_private_reminder.style.display='inline';}update_container.innerHTML=str;}}};ajax.request();}