remove appended script javascript

Question

how can I remove my appended script because it causes some problems in my app.

This is my code to get my script

var nowDate = new Date().getTime();
v         


        

Answer 1

var flag1=0,flag2=0;
$(window).resize(function(){
    if ($(window).width() < 480){
        flag1++;
        console.log(flag1);
        flag2=0;  
    }
    else 
        if($(window).width() > 480){
            flag2++;
            console.log(flag2);
            flag1=0;
        }   
    if(flag1==1){
        $("body").append("