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Posted by Contract Mirrors Ltd Admin on Sep 06, 2018

$("#SiteNav li ul").each(function(){ var len = jQuery(this).find('li').length; if(len > 9){ $.fn.extend( { list2Columns: function(numCols) { var listItems = $(this).find('li'); /* get the list data */ var listHeader = $(this); var numListItems = listItems.length; var numItemsPerCol = Math.ceil(numListItems / numCols); /* divide by the number of columns requires */ var currentColNum = 1, currentItemNumber = 1, returnHtml = '', i = 0; var classname = $(this).parent().attr('id'); /* append the columns */ for (i=1;i<=numCols;i++) { $(this).parent().append('

'); } /* append the items to the columns */ $.each(listItems, function (i, v) { if (currentItemNumber <= numItemsPerCol){ currentItemNumber ++; } else { currentItemNumber = 1; currentColNum ++; } $('.list-column-'+classname+currentColNum).append(v); }); $(this).parent().addClass('expended-div'); $(this).remove(); /*clean previous content */ } }); $(this).list2Columns(3); } });