Countdown Break Timer

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