Business
Jobs
  • About Us
  • Solutions
    • Job Postings
      Post your job and receive qualified candidates in 48h.
    • Candidate Assessments
      500+ technical and psychological tests, plus anti-fraud.
    • Headhunting
      Tailor-made executive search from start to finish.
    • Payroll + EOR
      Payroll dispersal and EOR across 15+ LATAM countries.
  • Pricing
  • Jobs

0

209
Views
Create javascript ICS to add to calendar on ios

I am trying to get this code from this question create .ics file on the fly using javascript or jquery? to work with no luck on an iphone and have it add to the calendar.

I have fields with the start and end times like so

<div class="start-time">9:30am</div>
<div class="end-time">10:30am</div>
<div class="Location">California</div>
<p><a href="#" class="test">Add to Calendar</a></p>

And my javascript/jQuery is like so

msgData1 = $('.start-time').text();
    msgData2 = $('.end-time').text();
    msgData3 = $('.Location').text();

    var icsMSG = "BEGIN:VCALENDAR\nVERSION:2.0\nPRODID:-//Our Company//NONSGML v1.0//EN\nBEGIN:VEVENT\nUID:me@google.com\nDTSTAMP:20120315T170000Z\nATTENDEE;CN=My Self ;RSVP=TRUE:MAILTO:me@gmail.com\nORGANIZER;CN=Me:MAILTO::me@gmail.com\nDTSTART:" + msgData1 +"\nDTEND:" + msgData2 +"\nLOCATION:" + msgData3 + "\nSUMMARY:Our Meeting Office\nEND:VEVENT\nEND:VCALENDAR";

    $('.test').click(function(){
        window.open( "data:text/calendar;charset=utf8," + escape(icsMSG));
    });

I have also created a fiddle but when testing on an iPhone it opens a new window and says it is trying to add a calendar event but when I click ok it says not valid.

https://jsfiddle.net/abennington/ce5xz6y9/10/

Any help would be greatly appreciated. :) Thanks!

about 4 years ago · Juan Pablo Isaza
1 answers
Answer question

0

Consider the following.

https://jsfiddle.net/Twisty/wmznc6vq/20/

JavaScript

$(function() {
  $('.test').click(function(event) {
    event.preventDefault();
    
    // Format: https://docs.fileformat.com/email/ics/
    var icsMSG = "BEGIN:VCALENDAR\nVERSION:2.0\r\n";
    icsMSG += "PRODID:-//Our Company//NONSGML v1.0//EN\r\n";
    icsMSG += "BEGIN:VEVENT\r\n";
    icsMSG += "UID:me@google.com\r\n"
    icsMSG += "DTSTAMP:20120315T170000Z\r\n";
    icsMSG += "ATTENDEE;CN=My Self;RSVP=TRUE:MAILTO:me@gmail.com\r\n";
    icsMSG += "ORGANIZER;CN=Me:MAILTO::me@gmail.com\r\n";
    icsMSG += "DTSTART:" + $('.start-time').text() + "\r\n";
    icsMSG += "DTEND:" + $('.end-time').text() + "\r\n";
    icsMSG += "LOCATION:" + $('.Location').text() + "\r\n";
    icsMSG += "SUMMARY:Our Meeting Office\r\n";
    icsMSG += "END:VEVENT\r\nEND:VCALENDAR";
    var title = "newEvent.ics";
    var uri = "data:text/calendar;charset=utf8," + escape(icsMSG);
    var link = $("<a>", {
      href: uri,
      download: title,
      target: "_BLANK"
    }).html("").appendTo("body");
    link.get(0).click();
    link.remove();
  });
});

This is based on the following: How to rename downloaded files from window.open() in javascript?

Also checked formatting from here: https://docs.fileformat.com/email/ics/ which suggests CRLF (\r\n).

More about Download attribute: https://caniuse.com/?search=download

about 4 years ago · Juan Pablo Isaza Report
Answer question
Find remote jobs

Discover the new way to find a job!

Top jobs
Top job categories
Business
Post vacancy Pricing Sales
Legal
Terms and conditions Privacy policy
© 2026 PeakU Inc. All Rights Reserved.
Andres GPT
Show me some job opportunities
There's an error!