countdown

问题 I have a PHP script that has function allows for the seller to choose a delivery time for his listing I finally found it in the backend it was adding days to the delivery time title EX(if I created a row in the SQL table named 20 Min it takes (20) and add to it days so when the countdown start it count from 20 days) so I changed this in PHP file in the backend from this: $order_time = date("M d, Y H:i:s", strtotime($date_time . " + $add_days days")); to this: $order_time = date("M d, Y H:i:s"

问题 I am trying to make a countdown timer, the idea is to set the time in text edit property and after i click set timer(button), that time to be sent to Label, which will then start the countdown to 0. I have gotten to this part, but i cant figure out a way to make seconds countdown, If any of you guys can help I would appreciate it. I tried this from an example I found online but it didnt work because this is Firemonkey application. dec(TotalTime); {decrement the total time counter} // Timer

问题 My webpage should display a countdown timer which right now is set to 1hour. I want to store the countdown in a cookie so that even when I leave the page, the timer will continue counting down. I am beginner in using cookies in javascript so I really need some help on what I am doing wrong here. Here's my html code <b id="timer">00:00:00</b><br> <button id="start">Start</button> <button id="stop" hidden>Stop</button> Javascript var counter=0; var timeleft=3600; //function that returns

问题 i want create a button that starts the new screenrecording feature in Android 4.4 Kit Kat.. I create a button and i tryied to do in this way: start.setOnClickListener(new OnClickListener() { public void onClick(View v){ String record ="su screenrecord — bit rate 8000000 --time-limit 30 "+recordfolder+"Record.mp4"; recordfolder.mkdir(); try { Process screenrecording = Runtime.getRuntime().exec(record); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } }); It

问题 i want create a button that starts the new screenrecording feature in Android 4.4 Kit Kat.. I create a button and i tryied to do in this way: start.setOnClickListener(new OnClickListener() { public void onClick(View v){ String record ="su screenrecord — bit rate 8000000 --time-limit 30 "+recordfolder+"Record.mp4"; recordfolder.mkdir(); try { Process screenrecording = Runtime.getRuntime().exec(record); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } }); It

问题 I'm new here and new to Android Development, I Have a question regarding the Android CountDownTimer. How am I able to use Android's CountDownTimer, to count down to a specific date, let's say the 6th Novemeber 2015? Also How would I use the Java code with corresponding XML Code? I had a llok at this question (how to countdown to a date) and couldn't really understand what was going on? Can anyone spare a moment to help me? Thanks 回答1: This is exactly how you do it UPDATE 3 @Override protected

问题 I have a form that I want to close after 5 seconds if no mouse interaction is done but if any mouse interaction is done I want it to close countdown + 5 seconds and each interaction would increase it by 5 seconds. This is what I came up with so far: int countdown = 5; System.Timers.Timer timer; Start timer timer = new System.Timers.Timer(1000); timer.AutoReset = true; timer.Elapsed += new System.Timers.ElapsedEventHandler(ProcessTimerEvent); timer.Start(); The event private void

问题 @HovercraftFullofEels was kind enough to help me by providing me the basis for the following code, which I made some modifications to (marked by "line completely added" comments and the giant comment at the end, which contains code to be placed somewhere in the file). The original file was a simple stopwatch, and my modifications are to include 3 JTextFields.that take in mins, secs, and CENTIseconds (1 centisecond = 1/100 of a second). I want to include a "Submit" button too, which allows the

问题 Im creating a website for my brothers wedding. And so far all is going well. However, he wants a countdown to the wedding on the homepage; Time left until the wedding: X months, X days, X hours. I would preferebly like to do this using php, but would be open to other suggestions. if you can help me with ideas for the coding, or just point me to relevant material, that would be useful. The wedding is on Saturday 30th July. 回答1: If your need your counter to be displayed only on page refresh and

问题 I am willing to do a countdown timer in Angular 2 that start from 60 (i.e 59, 58,57, etc...) For that I have the following: constructor(){ Observable.timer(0,1000).subscribe(timer=>{ this.counter = timer; }); } The above, ticks every second, which is fine; however, it goes in an ascending order to an unlimited number. I am not sure if there is a way to tweak it so I can have a countdown timer. 回答1: There are many ways to achieve this, a basic example is to use the take operator import {