jQuery Each() Method

The jQuery library provides a method, Each(), which will loop through each element of the target jQuery object.

$( "#selector" ).each(
 
 // For each item in the "selector", run this code. The "index" is the
 // loop iteration index on the current element.
 function( index ){
 
  // Bind the onclick event to simply alert the
  // iteration index value.
  $( this ).bind (
   "click",
   function(){
    alert( intIndex + " of " + $( "#selector" ).length);
   }
   );
 }
 );