Countdown Break Timer

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