jQuery, issue with .each() -


i want reduce every sentence has more 3 letters, code showing first 3 letters, adds "...", clicking on these "..." want show whole sentence. when i'm clicking on every single "..." reveals every sentence instead of sentence clicked on.

my code is:

$('.test').each(function(){     var el = $(this);     var textori = el.html();     if(textori.length > 3){         el.html(textori.substring(0,3)+'<span class="more">...</span>');     }      $(document).on('click', el.find('.more'), function() {             el.html(textori);     }); });

here jsfiddle: http://jsfiddle.net/malamine_kebe/gxdsj/

the syntax you've got click handler isn't correct, because it's inside each loop, because you're not limiting text swapping element clicked. try this:

$('.test').each(function(){     var $el = $(this);     var originaltext = $el.html();     if (originaltext.length > 3) {         $el.html(originaltext.substring(0,3) + '<span class="more">...</span>');     }     $el.data('original-text', originaltext); });  $(document).on('click', '.more', function() {     var $test = $(this).closest('.test')     $test.html($test.data('original-text')); });

updated fiddle


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