title: javascript: create HTMLElement from string
body: <p>I want to create HTMLElement from string by javasacript, like this</p>
  
  <pre><code>element = createHTMLElement('&lt;table class="list"&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="xxx"&gt;title&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;')
  element.addEventListener(...)
  parent.appendChild(element)
  </code></pre>
  
  <p>and I do not want to use jQuery</p>