title: checkbox can't convert Symbol into String in ruby on rails
body: <p>I want to use the checkbox below on my ruby on rails app:</p>
  
  <pre><code>&lt;%= check_box(:Monday,{:id =&gt; "Monday",:value =&gt; "Monday"}) %&gt;
  </code></pre>
  
  <p>But it shows only checkbox not the text of the checkbox i.e "Monday" then I am using the below code for display the text with checkbox </p>
  
  <pre><code>&lt;%= check_box :Monday, {:id =&gt; "Monday", :value =&gt; "Monday"}, "Monday" %&gt;
  </code></pre>
  
  <p>But it gave me an error below:</p>
  
  <pre><code>can't convert Symbol into String
  </code></pre>
  
  <p>So what should I do to display the text with checkbox. Kindly me, waiting for reply, Thanks </p>