Countdown Break Timer

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