title: Store comma separate values into array
body: <p>I want to store comma separate values into array.
  Later i want check it with different check.</p>
  
  <pre><code>var_str= name,address,state,city // I want make array from this variable 
  </code></pre>
  
  <p>How could i do this...</p>
  
  <p>Thanks..</p>