title: How to add border-corner-radius only on left side of the button with jquery-ui-1.9.2.custom?
body: <p>I have this code in my HTML:</p>
  
  <pre><code>&lt;div id="ot-lang-src"&gt;
  &lt;button id="rerun"&gt;&lt;/button&gt;
  &lt;button id="select"&gt;Choose a language&lt;/button&gt;
  &lt;ul id="ui-menu-left"&gt;                                                      
  &lt;/ul&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>I use jquery-ui-1.9.2.custom I have downloaded. Problem is with border-radius.
  I'm trying to add border radius only on left side of the button. Border on right side stays 0px.</p>
  
  <p>Jquery-ui-1.9.2.custom.js added <em>.ui-corner-all</em> class to button on page load which means border for all four corner is 2px. I tried to remove <em>.ui-corner-all</em> class and to add <em>.ui-corner-left</em> class:</p>
  
  <pre><code>$("button#rerun").removeClass("ui-corner-all").addClass("ui-corner-left");
  </code></pre>
  
  <p>and it doesn't work. I have this code in jquery-ui-1.9.2.custom.css:</p>
  
  <pre>
  .ui-corner-all, .ui-corner-top, .ui-corner-left, .ui-corner-tl { -moz-border-radius-topleft: 2px; -webkit-border-top-left-radius: 2px; -khtml-border-top-left-radius: 2px; border-top-left-radius: 2px; }
  .ui-corner-all, .ui-corner-top, .ui-corner-right, .ui-corner-tr { -moz-border-radius-topright: 2px; -webkit-border-top-right-radius: 2px; -khtml-border-top-right-radius: 2px; border-top-right-radius: 2px; }
  .ui-corner-all, .ui-corner-bottom, .ui-corner-left, .ui-corner-bl { -moz-border-radius-bottomleft: 2px; -webkit-border-bottom-left-radius: 2px; -khtml-border-bottom-left-radius: 2px; border-bottom-left-radius: 2px; }
  .ui-corner-all, .ui-corner-bottom, .ui-corner-right, .ui-corner-br { -moz-border-radius-bottomright: 2px; -webkit-border-bottom-right-radius: 2px; -khtml-border-bottom-right-radius: 2px; border-bottom-right-radius: 2px; }
  </pre>
  
  <p>Is this right way to solve this problem, and how to remove <em>.ui-corner-all</em> class?
  Is it better way for this issue?</p>
  
  <p>Thanks!</p>