title: Parsing CSV with coldfusion
body: <p>I want to create a new function which will take CSV and parse data from it and then write it to database.
  So far I managed to get this:</p>
  
  <pre><code>&lt;cfhttp method="get" url="C:\ColdFusion11\path\test.csv" name="csvData"&gt; 
  &lt;cfoutput&gt;#isQuery(csvData)#&lt;/cfoutput&gt;
  
  &lt;cfloop query="csvdata" &gt;
      &lt;p&gt;
  &lt;cfloop list="#csvdata.columnlist#" index="i"&gt;
      &lt;cfoutput&gt;
              #csvdata['#i#'][currentRow]# - 
      &lt;/cfoutput&gt;    
  &lt;/cfloop&gt;
  &lt;/p&gt;
  &lt;/cfloop&gt;
  </code></pre>
  
  <p>And I get this error:
  Variable CSVDATA is undefined
  <br>
  I don't know why do I get this error, because my var is defined in cfhttp(Or I did something wrong there?)</p>