Countdown Break Timer

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