Dynamic Alerts with JavaScript

Asked Sep 29 '17 at 16:04

Active Sep 29 '17 at 19:16

Viewed 83 times

I need to create a pop up, depending on the exact time and date, it is automatically activated, the idea is a javascript alert or similar, but at the moment of doing with my code, it does not, someone with some idea that can help me ... ???

This is my react code:

message_popup = result.map(item => {
        if ((moment(item.start).format(Config.DateTimeFormat)) == (moment().format(Config.DateTimeFormat)))
        {
            $condition_alert.alert({
                message: { text: 'Aw yeah, It works!' }
            }).show();
        }
    })

edited Sep 29 '17 at 19:16

Crispy Holiday

asked Sep 29 '17 at 16:04

Broodwing009

Possible duplicate of https://stackoverflow.com/questions/4455282/call-a-javascript-function-at-a-specific-time-of-day – Ray Toal Sep 29 '17 at 16:08
It works...!!! Tanks...!!!! – Broodwing009 Sep 29 '17 at 17:33
It works perfectly, but what if I had to deploy the message 10 minutes before ... ??? – Broodwing009 Sep 29 '17 at 19:18
You mean show an alert in the _past_? What behavior would you like? – Ray Toal Sep 29 '17 at 20:46
Not in the past, but rather show it earlier, for example if I have an event on a calendar that starts at 10 am, show me the alert at 9:50 am – Broodwing009 Sep 29 '17 at 20:58
In all cases subtract the current time from _the time you want the message to appear_ and use that value as the argument to `setTimeout`. – Ray Toal Sep 29 '17 at 21:51

Dynamic Alerts with JavaScript

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