# Predefined Start Time & End Time
# Embed a Player with a Predefined Start Time
It's possible to use the data-bt-start-time
property to specify a start time, in seconds.
<html>
<div data-bt-embed="https://player.backtracks.fm/backtracks/backtracks/m/player-example"
data-bt-start-time="7">
</div>
</html>
<script>
(function(p,l,a,y,s){if(p[a])return
if(p[y])return p[y]();s=l.createElement('script')
l.head.appendChild((s.async=p[a]=true,
s.src='https://player.backtracks.fm/embedder.js',
s))}(window,document,'__btL','__btR'))
</script>
# Embed a Player with a Predefined Range
It's possible to use a combination of data-bt-start-time
and data-bt-end-time
to specify predefined range.
<html>
<div data-bt-embed="https://player.backtracks.fm/backtracks/backtracks/m/player-example"
data-bt-start-time="7"
data-bt-end-time="50">
</div>
</html>
<script>
(function(p,l,a,y,s){if(p[a])return
if(p[y])return p[y]();s=l.createElement('script')
l.head.appendChild((s.async=p[a]=true,
s.src='https://player.backtracks.fm/embedder.js',
s))}(window,document,'__btL','__btR'))
</script>