title: jQuery Xpath selector to select an element which id contains 'sometext'
body: <p>I have a listbox element in aspx page which id is attributesList.</p>
  
  <p>I want to select this element to track its change event, but i cant directly select its id because asp.net changes its id on runtime.</p>
  
  <p>its id, attributesList changes into ctl00_adminPlaceHolder_attributesList.</p>
  
  <p>so what i want to do is to use a "contains" xpath expression to select the element.</p>