Countdown Break Timer

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