Countdown Break Timer

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