title: On Row Click disable/enable a button depending on content of a cell in that row
body: <p>I'm currently using the flexigrid.js plugin and there is a button that I wish to enable/disable depending on whether a certain cell in the currently selected row is equal to a certain value.</p>
  
  <p>Here is where I am currently at: 
  I thought to add  the following to the list of callback functions but am stuck as to what to put in the if statement if that is even a valid check.</p>
  
  <pre><code>'onRowClick': function(row,grid){
                          var content = $(row).attr('content');
                          if ($content == 'target'){
  
                          }
  </code></pre>
  
  <p>This callback function does not register though, the <code>'onDblClick':function...</code> does work however.</p>