How to use PHP to realize Table display Infinite level Classification

This article mainly introduces how to use PHP to show unlimited classification of tables. It is very detailed and has a certain reference value. Friends who are interested must read it!

TreeTable achieves an infinite level and can better show the hierarchical architecture by merging rows and columns of cells.

1. Build an array of ID/PID/NAME, which can later generate dynamic data through the database. For Tree algorithm, please click

The copy code is as follows:

Array (

* 1 = > array ('id'= >' 1 column 1')

* 2 = > array ('id'= >' 2 minutes parentidhands = > 0 minutes names = > 'first column two')

* 3 = > array ('id'= >' 3 minutes parentidhands = > 1 minute columns = > 2 column 1')

* 4 = > array ('id'= >' 4 minutes parentidhands = > 1 minefield names = > 'column 2')

* 5 = > array ('id'= >' 5 minutes and parentidholders = > 2 minutes names = > 2 column 3')

* 6 = > array ('id'= >' 6 minutes and parentidholders = > 3 minutes names = > 3 columns 1')

* 7 = > array ('id'= >' 7thecontrolling parentidhands = > 3memorialnames = > 'third-tier column two')

*)

two。 Import the TreeTable class library.

The copy code is as follows:

Import ('@ .ORG.Util.TableTree'); / / Thinkphp import method

3. Generate TreeTable HTML code

The copy code is as follows:

$treeTable- > init ($treearr)

Echo $treeTable- > get_treetable ()

Note: get_treetable () only produces the table body department, please build it yourself.

Complete code

The copy code is as follows: