clearinterval

Javascript setInterval clearInterval Simple Example Not Working Explained?

由 自古美人都是妖i 提交于 2019-12-18 07:08:27
问题 I have a very simple JS setInterval and clearInterval example that doesn't work. There has got to be an underlying reason why it does not work and I would like to know why that is: var automessage; function turnON() //executed by onclick event A { var automessage = setInterval(function(){ something() }, 2000); } function turnOff() //executed by onclick event B { clearInterval(automessage); } function something() { //pulls instant messages } In this example, an end-user clicks a button to

How to stop a timer function from running?

由 橙三吉。 提交于 2019-12-18 06:32:30
问题 I'm a bit new to js and have been trying to figure out how to stop this function from running when I click on a button. I tried using clearInterval but I am not sure I am doing it properly. Can someone take a look at this code and point me in the right direction? Code: <div><h1 id="target"></h1></div> <button id="stop">Stop</button>​ Script: var arr = [ "one", "two", "three"]; (function timer(counter) { var text = arr[counter]; $('#target').fadeOut(500, function(){ $("#target").empty().append

How do I correctly use setInterval and clearInterval to switch between two different functions?

由 Deadly 提交于 2019-12-17 09:44:07
问题 For practice I am trying to display a number that increments from 0 - 9, then decrements from 9 - 0, and infinitely repeats. The code that I have so far seems to be close, but upon the second iteration the setInterval calls of my 2 respective functions countUp and countDown seem to be conflicting with each other, as the numbers displayed are not counting in the intended order... and then the browser crashes. Here is my code: <!DOCTYPE html> <html> <head> <title>Algorithm Test</title> </head>

Run set Interval again for every interval ID in array

由 只谈情不闲聊 提交于 2019-12-13 07:14:35
问题 I am currently storing a bunch of setInterval ID's in an array. How I initially set the intervals: intervalId = setInterval(bridgeCall, 10000); interValArray.push(intervalId); I currently have a button that enables me to stop all intervals currently running by calling this function: function stopCampaign() { if (interValArray.length > 0) { for (i = 0; i < interValArray.length; i++) { clearInterval(interValArray[i]); console.log("Stopped"); } error = "Stopped" Error(); } else { error =

And yet another javascript clearInterval not working

由 坚强是说给别人听的谎言 提交于 2019-12-13 02:11:48
问题 I've seen a bunch of these threads and went through a few of them but nothing seemed to be of help so far. So I'm trying to call the timer continuously while the ajax call is taking place. Once the ajax call reaches the complete event, I'd like to clearInterval the timer, but that doesn't seem to be working because the call to CheckProgress() keeps going and going. Here's my code: var timer = ""; $("#ChartUpdateData").click(function () { $("#loadingimgfeatdiv").show(); //ajax loading gif if

Autoscroll with setInterval/clearInterval

由 笑着哭i 提交于 2019-12-12 15:00:08
问题 Im relatively new to JS coding, and can't get this little number to work. Can anyone tell me what I'm doing wrong? My JavaScript is: incrementScroll = function() { window.scrollBy(0, 3) ; } startScrollLoop = function() { scrollLoopId = setInterval( "incrementScroll", 5) ; } stopScrollLoop = function() { clearInterval( scrollLoopId ) ; } And my HTML is: <button onclick="startScrollLoop()">AUTO SCROLL</button> <button onclick="stopScrollLoop ()">STOP SCROLL</button> Again, many thanks for help.

Javascript clearInterval with button click

由 北慕城南 提交于 2019-12-12 13:07:01
问题 I'm having issues getting clearInterval to work when I try to bind it to a button click. Also, apparently the function is starting on it's own... Here's my code var funky = setInterval(function() { alert('hello world'); }, 2000); $('#start').click(function() { funky(); }); $('#stop').click(function() { clearInterval(funky); }); Here's a js fiddle 回答1: You have forgot to add jquery library and have made wrong assignment, it needs to be inside callback function. Working example: var funky; $('

setInterval() loop still running after clearInterval() is called

由 不打扰是莪最后的温柔 提交于 2019-12-12 05:49:37
问题 I know that setInterval() returns a unique ID on every loop, and that clearInterval must be called with that ID to kill the loop. I believe my code does this, yet the loop continues to run indefinitely. var refresh = setInterval(function () { $.get(url, function (data) { success: { if (data < 5) { data = 5; } var width = data + "%"; $("#recalculation-progress-bar").css('width', width); if (data > 99) { clearInterval(refresh); $("#recalculation-message").text("Recalculation complete."); } } })

ember.js clearInterval not working

由 早过忘川 提交于 2019-12-12 00:05:30
问题 App.Controller = Ember.ObjectController.extend({ timerStart: function () { this.timer = setInterval(this.ctimer, 1000); }, timerEnd: function () { this.clearInterval(this.ctimer); }, ctimer: function () { var d = new Date(); document.getElementById("timeBar").innerHTML = d.toLocaleTimeString(); } }); in ember.js, the clearInterval function not working as I call the timerEnd function. what is right way to fix the problem on this code. Thank you. 回答1: Try adding the timer variable and clearing

setTimeout appears to execute too fast

由 天大地大妈咪最大 提交于 2019-12-10 02:54:30
问题 I've been fiddling around with setTimeout and setInterval, and I cannot get the code to execute the way I would like it to. My goal is to create a setInterval, which calls once every three seconds, and have it clear after ten seconds. However, when I run the code in firebug, the only thing I get is a number, which I assume is the id of setInterval because every time I execute the code, the number increases. var intID = setInterval(function() { console.log("I've been called");},3000);
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