title: create an automatic bold for table by the ID ?? with javascript
body: <p>first of all I apologize for my bad English, I want to make a JavaScript for a tabele who makes himself automatically by the ID Bold, just like this one here but the code is not only for weeks for tabele
  the table has therefore different time input I will when the time is for example 08:00 clock, the tabele from 08:15 to mark Irish always +1</p>
  
  <pre><code>&lt;td id="1"&gt;08:00&lt;/td&gt;
  &lt;td id="1"&gt;BEKA-KAQANIK&lt;/td&gt;
  &lt;/tr&gt;
  &lt;tr&gt;
  &lt;td id="2"&gt;08:15&lt;/td&gt;
  &lt;td id="2"&gt;MEDINA&lt;/td&gt;
  </code></pre>
  
  <p>Here is an example but it is only on weekdays</p>
  
  <p><a href="http://jsfiddle.net/c5bHx/" rel="nofollow">http://jsfiddle.net/c5bHx/</a></p>
  
  <p><div class="snippet" data-lang="js" data-hide="false">
  <div class="snippet-code">
  <pre class="snippet-code-js lang-js prettyprint-override"><code>var days = 'sunday,monday,tuesday,wednesday,thursday,friday,saturday'.split(',');
  
  document.getElementById( days[(new Date()).getDay()] ).className = 'bold';</code></pre>
  <pre class="snippet-code-css lang-css prettyprint-override"><code>.bold {
      font-weight:bold;
  }</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;div id="monday"&gt;Monday: 12:00-2:00&lt;/div&gt;
  &lt;div id="tuesday"&gt;Tuesday: 11:00-3:00&lt;/div&gt;
  &lt;div id="wednesday"&gt;wednesday: 12:00-2:00&lt;/div&gt;
  &lt;div id="thursday"&gt;thursday: 11:00-3:00&lt;/div&gt;
  &lt;div id="friday"&gt;friday: 12:00-2:00&lt;/div&gt;
  &lt;div id="saturday"&gt;saturday: 11:00-3:00&lt;/div&gt;
  &lt;div id="sunday"&gt;sunday: 12:00-2:00&lt;/div&gt;</code></pre>
  </div>
  </div>
  </p>