Countdown Break Timer

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