Wrap/break List Items In Two Ul

Trying to Wrap/Break list items and add class by replace text from list items, example below? Original Html:

• &l

Solution 1:

Here's one solution, moving the LI's to new parents, based on the text in .label

var widget  = $('.widget-content'),
    ul      = widget.find('ul'),
    classes = ['left', 'right'];

ul.find('li').each(function() {
    var span   = $(this).find('.label');
    var text   = span.text();
    var parent = widget.find('[data-parent="'+text+'"]');
    
    if ( parent.length === 0 ) {
    	widget.append( $('<ul class="'+classes.shift()+'" data-parent="'+text+'" />').append(this) )
    } else {
    	parent.append(this)
    }
    ul.remove();
});

.left  {color: green}
.right {color: blue}

<scriptsrc="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script><divclass="widget-content"><ul><li><spanclass="label">textone</span> Test Content</li><li><spanclass="label">texttwo</span> Test Content</li><li><spanclass="label">texttwo</span> Test Content</li><li><spanclass="label">texttwo</span> Test Content</li><li><spanclass="label">textone</span> Test Content</li><li><spanclass="label">textone</span> Test Content</li></ul></div>

Solution 2:

Following your code (same principle), this is another solution:

var $widget = $('.widget-content');
var elements = {};

$widget.find('li').each(function () {
  var key = $(this).find('span').text();
  // If key is not defined yet, we define an Array
  elements[key] = typeof elements[key] === 'undefined' ? [] : elements[key];
  // Adds the content of the <li>
  elements[key].push($(this).text());
}).parent().remove(); // Clears the <ul>

$.each(elements, function(index, values) {
  var $ul = $('<ul/>').addClass(index);
  $.each(values, function () {
  	$ul.append($('<li/>').text(this));
  });
  $widget.append($ul);
});

.textone {
   color: red;
 }
 
 .texttwo {
   color: blue;
 }

<scriptsrc="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script><divclass="widget-content"><ul><li><spanclass="label">textone</span> Test Content</li><li><spanclass="label">texttwo</span> Test Content</li><li><spanclass="label">texttwo</span> Test Content</li><li><spanclass="label">texttwo</span> Test Content</li><li><spanclass="label">textone</span> Test Content</li><li><spanclass="label">textone</span> Test Content</li></ul></div>

Solution 3:

jquery wrapAll() is another short & sweet way.

// get unique textsvar uniTxt = [];
$('.label').text(function(index,txt){
  ( $.inArray(txt,uniTxt) > -1) ? null : uniTxt.push( txt ) ;
});

// rearrange items
$(uniTxt).each(function(index, className){
  $('li').filter(':contains('+className+')')
  .unwrap()                             // remove initial parent ul 
  .wrapAll('<ul class='+className+'>'); // wraps similar txt with a Ul & add class
});

See Demo

Share