Script to delete anime in bulk from MAL anime list

Code
// Script to delete anime in bulk from MAL anime list

// By: Bazalia



var windows = [];

//Number of entries to delete from top to bottom the higher the number the more likely for bugs 20 - 40 at a time is good

var numberToDelete = 2;

//Timeout before tabs are automatically closed don't bother with this

var timeOutOnTabs = 4000;



if(numberToDelete > 50) {

    numberToDelete = 50;

}

if(timeOutOnTabs < 2000) {

    timeOutOnTabs = 2000;

}



// delete then close the tab (override confirm function to stop popup box)

function handleWindow(i) {

    windows[i].onload = function () {



        var realConfirm = windows[i].confirm;

        windows[i].confirm = function(){

          windows[i].confirm = realConfirm;

          return true;

        };

        

        windows[i].checkValidSubmit(3);

        setTimeout(function(){ windows[i].close(); }, timeOutOnTabs);

    };

}



for( var i=1; i<numberToDelete + 1; i++ ) {



    // Traverse table to first row under heading row and to the second cell which contains Edit link

    

    var linkLocation = content.children.item(2).firstElementChild.children.item(i).children.item(1).firstElementChild;





    // open tab to edit page



    var link = document.URL.replace("?type=anime", '') + linkLocation.getAttribute('href');

    windows[i] = window.open(link);



    

    handleWindow(i);



}