php - how to place an Alphabet bar on joomla category list -

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in joomla 3 can load categories under 1 particular category order alphabet.

i want show alphabet bar below have created , placed on editing

layout/joomla/content/category-default.php

| | b | c | d | e | f | g | h | | j | k | l | m | n | o | p | q ....

the catergories should show

a

apple

art

b

breakfast

...

when click on alphabet letter in bar should go particular area(id) on list.

please tell if know how can group , place heading id category , need work on joomla files?

you use alternative layout on categories view. use jlayout alphabet bar. in foreach https://github.com/joomla/joomla-cms/blob/master/components/com_content/views/categories/tmpl/default_items.php#l18

you'd have check new letter , if there put letter heading.

the issue if there nothing under letter. still okay having link? if not you'd need plugin run query gather first letters of results.


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