Countdown Break Timer

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