jQuery Loop through each div

Question

I\'m pretty sure this will be a really easy answer for you jQuery whizzes, and I\'m also pretty such it involves a loop of some kind.

I\'m trying to perform essentially

Answer 1

$('div.target').each(function() {
   /* Measure the width of each image. */
   var test = $(this).find('.scrolling img').width();

   /* Find out how many images there are. */
   var testimg = $(this).find('.scrolling img').length;

   /* Do the maths. */
   var final = (test* testimg)*1.2;

   /* Apply the maths to the CSS. */
   $(this).find('scrolling').width(final); 
});

Here you loop through all your div's with class target and you do the calculations. Within this loop you can simply use $(this) to indicate the currently selected

tag.

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