kindle云端书籍批量删除方法

javascript:(function(){ var v = new RegExp('PersonalDocuments'); if (!v.test(document.URL)) {alert("The script can only work in Personal Documents!");}else{a=document.getElementsByClassName('rowBodyCollapsed');b=document.getElementsByName('checkboxForDelete');if(b.length==0){document.getElementByIdx_x('Row1Button').innerHTML += "<a href='javascript:(function(){for(var i=0;i<b.length;i++){b[i].checked=true;};})();'>All</a><a href='javascript:(function(){for(var i=0;i<b.length;i++){b[i].checked=false;};})();'> None</a><a href='javascript:(function(){for(var i=0;i<b.length;i++){b[i].checked=!b[i].checked;};})();'> Reverse</a>";for(var i = 0; i<a.length; i++){ tmp=document.getElementByIdx_x('Row' + (i+1) + 'Button'); tmp.innerHTML += "<input type='checkbox' name='checkboxForDelete' >";};}else{for(var i = 0; i<b.length; i++){if(b[i].checked){Fion.deleteItem('deleteItem_'+a[i].getAttribute('asin'));}};}return;}})();