Countdown Break Timer

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