Countdown Break Timer

btn onclick="setCountdown(30);">30 waves-light <div class="std-btn btn" class="std-btn btn waves-effect countdown="30" class="std-btn Break Minutes</a> waves-effect countdown="20" </div> id="otherSlider" class="row"> Countdown std-center"> Minutes</a> onclick="setCountdown(10);">10 std-center display:inline; waves-light onclick="setCountdown(document.getElementById('otherSlider').value);">Other</a> std-left" <a <div Minutes</a> s12 <input style="width:160px; std-center id="startBreak" <a waves-effect <a <a </div> std-center Break</a> waves-light class="row"> Break</a> class="std-left" waves-light waves-light type="range" /> btn" class="input-field waves-effect class="std-btn Minutes</a> countdown="" <div Minutes</a> onclick="setCountdown(60);">60 <a <a std-center nowrap;"> waves-effect std-left"> <a waves-effect white-space: class="std-btn std-center </div> onclick="setCountdown(20);">20 onclick="stopBreak()">Stop col waves-effect btn" waves-light class="std-btn id="countdown-slider" class="range-field <p><div std-center countdown="10" btn" onchange="updateSliderText(this.value);" Timer id="otherValue" countdown="15" style="width:400px; std-center class="countdown"></div> </div> class="std-btn onclick="setCountdown(5);">5 class="std-right" <a btn" <div </div> class="col waves-light waves-light btn" s12 countdown="60" btn" std-center <a id="countdown" max="60" <div id="stopBreak"class="std-btn waves-effect waves-effect onclick="startBreak()">Start <div Minutes</a> disabled" countdown="5" std-center"> border:0;" min="1" class="std-btn onclick="setCountdown(15);">15 waves-light