Countdown Break Timer

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