title: How to convert string to variable and set attributes of them in jquery
body: <p>In C# When we want find a variable or object we use (Object)this.FindName(string)</p>
  
  <p>But i don't know, what is jquery script for find a object or a global variable such as this code</p>
  
  <pre><code>var bln1 = bln2 = bln3 = bln4 = false;
  var name;
  for ($nums = 1; $nums &lt;= 4; $nums++)
  {          
     var name = 'bln' + $nums;
     // eval(name) = false; // this code give errors
  }
  </code></pre>
  
  <p>How to fix this problem?Thanks</p>