如何清除这个的setInterval [英] How do I clear this setInterval
问题描述
通常情况下,ID间隔设置为一个变种,然后清除像 VAR the_int =的setInterval()的变种; clearInterval(the_int);
但是对于我的code工作,我把它放在一个匿名函数:
函数intervalTrigger(){
的setInterval(函数(){
如果(timedCount&GT = markers.length){timedCount = 0;}
google.maps.event.trigger(标记[timedCount],点击);
timedCount ++;
},5000);
};
intervalTrigger();
如何清除呢?我曾尝试 VAR测试= intervalTrigger(); clearInterval(测试);
,但没有工作。其中,我预期没有工作,但只是给它一个镜头。
基本上,我需要我的一次谷歌地图点击该停止引发......例如
google.maps.event.addListener(地图,'点击',功能(){
//停止计时器
});
的的setInterval
方法返回的句柄,您可以使用清除的时间间隔。如果你想在函数返回它,你只返回方法调用的结果是:
函数intervalTrigger(){
返回window.setInterval(函数(){
如果(timedCount> = markers.length){
timedCount = 0;
}
google.maps.event.trigger(标记[timedCount],点击);
timedCount ++;
},5000);
};
变种的id = intervalTrigger();
然后清除间隔:
window.clearInterval(ID);
Normally, id set the interval to a var and then clear the var like var the_int = setInterval();clearInterval(the_int);
but for my code to work i put it in an anonymous function:
function intervalTrigger() {
setInterval( function() {
if(timedCount >= markers.length){timedCount = 0;}
google.maps.event.trigger(markers[timedCount], "click");
timedCount++;
}, 5000 );
};
intervalTrigger();
How do I clear this? I did try var test = intervalTrigger();clearInterval(test);
but that didnt work. Which, i expected it not to work, but just gave it a shot.
Basically, I need this to stop triggering once my Google Map is clicked... e.g.
google.maps.event.addListener(map, 'click', function() {
//stop timer
});
The setInterval
method returns a handle that you can use to clear the interval. If you want the function to return it, you just return the result of the method call:
function intervalTrigger() {
return window.setInterval( function() {
if (timedCount >= markers.length) {
timedCount = 0;
}
google.maps.event.trigger(markers[timedCount], "click");
timedCount++;
}, 5000 );
};
var id = intervalTrigger();
Then to clear the interval:
window.clearInterval(id);
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