Countdown Break Timer

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