I'm newbie to ruby on rails.
In my application, i was trying to show the remaining time the user is
allowed to edit an instance record( like milestones, cheklists etc.).
I was locking it from multiple users to edit it at the sametime.
When the user clicks the edit link_to i need to display the timer in
the edit.rhtml
I have the javascript function for timer updation. when called it
updates the text_field with the time.
function update_timer() {
var page_loaded_ms = new Date().getTime();
var timeout_ms = 100*1000;
var time_left = Math.round((timeout_ms - new Date().getTime()
+ page_loaded_ms) / 1000);
var minutes = Math.floor(time_left/60);
var seconds = time_left - (minutes*60);
$('time_left_value').value = 'Time left: '+ minutes + ' min' +
zeroPad(seconds, 2)+ ' sec';
setTimeout("update_timer()", 1000);
}
function zeroPad(number, width) {
var s = number.toString();
while (s.length < width)
s = "0" + s;
return s;
}
could anyone suggest me a solution for this.
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