Countdown Break Timer

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