function addUploadBoxes(placeholderid,copyfromid,num){for(i=0;i<num;i++){jQuery('#'+copyfromid).clone().insertBefore('#'+placeholderid);window.totalinputs++;if(window.totalinputs>=50){jQuery('#addUploadBoxes').toggle('slow');return;}}}
function albumSwitch(sel,unchecknewalbum,msg1,msg2){var selected=sel.options[sel.selectedIndex];var albumtext=document.getElementById("albumtext");var publishtext=document.getElementById("publishtext");var albumbox=document.getElementById("folderdisplay");var titlebox=document.getElementById("albumtitle");var checkbox=document.getElementById("autogen");var newalbumbox=sel.form.newalbum;var folder=sel.form.folder;var exists=sel.form.existingfolder;if(selected.value==""){newalbumbox.checked=true;newalbumbox.disabled=true;newalbumbox.style.display="none";}else{if(unchecknewalbum){newalbumbox.checked=false;}
newalbumbox.disabled=false;newalbumbox.style.display="";}
var newalbum=selected.value==""||newalbumbox.checked;if(newalbum){albumtext.style.display="block";publishtext.style.display="block";albumbox.value="";folder.value="";titlebox.value="";exists.value=false;checkbox.checked=true;document.getElementById("foldererror").style.display="none";toggleAutogen("folderdisplay","albumtitle",checkbox);}else{albumtext.style.display="none";publishtext.style.display="none";albumbox.value=selected.value;folder.value=selected.value;titlebox.value=selected.text;exists.value=true;}
return validateFolder(folder,msg1,msg2);}
function contains(arr,key){for(i=0;i<arr.length;i++){if(arr[i].toLowerCase()==key.toLowerCase()){return true;}}
return false;}
function validateFolder(folderObj,msg1,msg2){var errorDiv=document.getElementById("foldererror");var exists=document.uploadform.existingfolder.value!="false";var uploadBoxesDiv=document.getElementById("uploadboxes");var folder=folderObj.value;if(!exists&&albumArray&&contains(albumArray,folder)){errorDiv.style.display="block";errorDiv.innerHTML=msg1;uploadBoxesDiv.style.display="none";return false;}else if((folder=="")||folder.substr(folder.length-1,1)=='/'){errorDiv.style.display="block";errorDiv.innerHTML=msg2;uploadBoxesDiv.style.display="none";return false;}else{errorDiv.style.display="none";errorDiv.innerHTML="";uploadBoxesDiv.style.display="block";return true;}}
function toggleAutogen(fieldID,nameID,checkbox){var field=document.getElementById(fieldID);var name=document.getElementById(nameID);if(checkbox.checked){window.folderbackup=field.value;field.disabled=true;return updateFolder(name,fieldID,checkbox.id);}else{if(window.folderbackup&&window.folderbackup!="")
field.value=window.folderbackup;field.disabled=false;return true;}}
function checkAll(form,arr,mark){for(i=0;i<=form.elements.length;i++){try{if(form.elements[i].name==arr){form.elements[i].checked=mark;}}catch(e){}}}
function triggerAllBox(form,arr,allbox){for(i=0;i<=form.elements.length;i++){try{if(form.elements[i].name==arr){if(form.elements[i].checked==false){allbox.checked=false;return;}}}
catch(e){}}
allbox.checked=true;}
function toggleBigImage(id,largepath){var imageobj=document.getElementById(id);if(!imageobj.sizedlarge){imageobj.src2=imageobj.src;imageobj.src=largepath;imageobj.style.position='absolute';imageobj.style.zIndex='1000';imageobj.sizedlarge=true;}else{imageobj.style.position='relative';imageobj.style.zIndex='0';imageobj.src=imageobj.src2;imageobj.sizedlarge=false;}}
function updateThumbPreview(selectObj){if(selectObj){var thumb=selectObj.options[selectObj.selectedIndex].style.backgroundImage;selectObj.style.backgroundImage=thumb;}}
function update_direction(obj,element1,element2){no=obj.options[obj.selectedIndex].value;switch(no){case'custom':document.getElementById(element1).style.display='block';document.getElementById(element2).style.display='block';break;case'manual':case'random':case'':document.getElementById(element1).style.display='none';document.getElementById(element2).style.display='none';break;default:document.getElementById(element1).style.display='block';document.getElementById(element2).style.display='none';break;}}
function image_deleteconfirm(obj,id,msg){toggleMoveCopyRename(id,'');if(confirm(msg)){jQuery('#deletemsg'+id).show();obj.checked=true;}}
function toggleMoveCopyRename(id,operation){if(operation==''){jQuery('#movecopydiv-'+id).hide();jQuery('#renamediv-'+id).hide();jQuery('#deletemsg'+id).hide();jQuery('#move-'+id).attr('checked',false);jQuery('#copy-'+id).attr('checked',false);jQuery('#rename-'+id).attr('checked',false);jQuery('#Delete-'+id).attr('checked',false);}else if(operation=='movecopy'){jQuery('#movecopydiv-'+id).show();jQuery('#renamediv-'+id).hide();jQuery('#Delete-'+id).attr('checked',false);jQuery('#deletemsg'+id).hide();}else if(operation=='rename'){jQuery('#movecopydiv-'+id).hide();jQuery('#renamediv-'+id).show();jQuery('#Delete-'+id).attr('checked',false);jQuery('#deletemsg'+id).hide();}}
function toggleAlbumMoveCopyRename(prefix,operation){if(operation==''){jQuery('#a-'+prefix+'movecopydiv').hide();jQuery('#a-'+prefix+'renamediv').hide();jQuery('#a-'+prefix+'move').attr('checked',false);jQuery('#a-'+prefix+'copy').attr('checked',false);jQuery('#a-'+prefix+'rename').attr('checked',false);}else if(operation=='movecopy'){jQuery('#a-'+prefix+'movecopydiv').show();jQuery('#a-'+prefix+'renamediv').hide();}else if(operation=='rename'){jQuery('#a-'+prefix+'movecopydiv').hide();jQuery('#a-'+prefix+'renamediv').show();}}
function toggleExtraInfo(id,category,show){var prefix='';if(id!=null&&id!=''){prefix='#'+category+'-'+id+' ';}
if(show){jQuery(prefix+'.'+category+'extrainfo').show();jQuery(prefix+'.'+category+'extrashow').hide();jQuery(prefix+'.'+category+'extrahide').show();}else{jQuery(prefix+'.'+category+'extrainfo').hide();jQuery(prefix+'.'+category+'extrashow').show();jQuery(prefix+'.'+category+'extrahide').hide();}}
function showfield(obj,fld){no=obj.options[obj.selectedIndex].value;document.getElementById(fld).style.display='none';if(no=='custom')
document.getElementById(fld).style.display='block';}
function toggle_passwords(id,pwd_enable){toggleExtraInfo('','password'+id,pwd_enable);if(pwd_enable){jQuery('#password_enabled'+id).val('1');}else{jQuery('#password_enabled'+id).val('0');}}