Width of div using css('width')

Width of div using css('width')

Trying to get width, for simgwd (line #5), but keep getting NaN.  I believe something has changed w/ jquery 1.8.
Can someone explain how I'm supposed to write this.

  2.  $('[id^="order"]').each(function() {
  3.    var simginitdisp = $(this).filter('[class^="searcher_stack-its_img"]').css('width');
  4.    var simgwd = parseFloat(simginitdisp);
  5.    console.log('Search Img Width: ' + simgwd);
  6.    if (simgwd > 0) {
  7.      console.log('Search Img Present');
  8.      var contwd = $(this).next('[class^="searcher_stack-its_stacks"]').outerWidth(true);
  9.      console.log('Content Width: ' + contwd);
  10.      var availwd = $(this).css('width');
  11.      console.log('Avail Overall Width: ' + availwd);
  12.    }
  13.  });

Here's my test page:   http://www.partiproductions.com/searchertest2/index.html


The only search img should be the blue image above "B2 Bold Text Red Border", right now just showing 7 NaN's.

Thanks,  Bill