CODEWITHSUNDEEP
javascriptjqueryimage
dreamer
dreamer

Reputation: 478

jquery command to count the number of jpg files

wat is the jquery command to count the number of jpg image files in my document..

the command to count the image files:

$('#div').html($('img').length );

bt then this counts all the image files with the tag- img

wat is the command to count only the .jpg files..

I tried this 

$('#div').html($("[img$='.jpg']").length);

but this does not gives the desired result. I searched for the same on net.. bt did not

find any working solution. can anyone pls help me with it? h

Upvotes: 0

Views: 362

Answers (3)

T I
T I

Reputation: 9933

Something like this

var count = 0;

$('body').children('img').each(function() {
  var patt = new RegExp('.jpg$');
  var src = $(this).attr('src');

  if (patt.test(src)) {
    count++;
    alert(count);
  }
});

Heres a demo

Upvotes: 1

Guffa
Guffa

Reputation: 700302

Look at the src attribute in the image tags:

$('#div').html($("img[src$='.jpg']").length)

Upvotes: 4

T.J. Crowder
T.J. Crowder

Reputation: 1074238

You can use an attribute ends with selector:

$('#div').html($('img[src$=".jpg"]').length);
//                   ^^^^^^^^^^^^^

Upvotes: 4

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