Countdown Break Timer

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