Countdown Break Timer

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