id="countdown-slider" Timer class="std-btn class="std-btn nowrap;"> Break <div disabled" btn" waves-light <a Minutes</a> </div> std-center Minutes</a> countdown="15" <input <a <div onclick="setCountdown(30);">30 btn /> class="countdown"></div> id="otherValue" class="std-btn std-center"> class="std-right" std-left"> onclick="setCountdown(60);">60 max="60" waves-effect class="row"> onchange="updateSliderText(this.value);" min="1" id="startBreak" waves-light class="std-btn class="std-btn onclick="stopBreak()">Stop onclick="setCountdown(10);">10 display:inline; btn" btn" onclick="setCountdown(15);">15 <a std-left" style="width:160px; class="std-btn <p><div waves-effect std-center std-center <a countdown="60" waves-light countdown="" s12 waves-effect std-center </div> s12 waves-light waves-effect std-center btn class="row"> countdown="5" <div <div <a countdown="30" </div> btn" Minutes</a> waves-light waves-effect white-space: class="std-btn style="width:400px; </div> std-center countdown="20" Break</a> Minutes</a> btn" class="std-left" waves-effect <a </div> waves-light countdown="10" <a waves-light id="stopBreak"class="std-btn onclick="setCountdown(5);">5 col waves-effect waves-effect Break</a> btn" std-center waves-light onclick="setCountdown(document.getElementById('otherSlider').value);">Other</a> type="range" <a onclick="setCountdown(20);">20 id="otherSlider" Minutes</a> Minutes</a> class="std-btn std-center class="input-field class="col class="range-field border:0;" waves-effect <div <a Countdown <div waves-light id="countdown" std-center"> onclick="startBreak()">Start btn"
Anyone who stops learning is old, whether at twenty or eighty. Anyone who keeps learning stays young. The greatest thing in life is to keep your mind young.
Henry Ford