Countdown Break Timer

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