highlight menu using uri segment in codeIgniter 4

🔰 PHP Programming Tutorial 12 - Highlight Menu using URI Segment in CodeIgniter 4 🔰

Highlight Menu using URI Segment in CodeIgniter 4

The URI Class provides methods that help you retrieve information from your URI strings. CodeIgniter 4 presents an object-oriented solution for working with URI’s in your application.

Creating a URI instance:

Creating a URI instance as a new class instance:
```
$uri = new \CodeIgniter\HTTP\URI();
```
Using service() function:
```
$uri = service('uri');
```

Simple HTML Code for Menu

<ul class="sidebar-menu" data-widget="tree">     <li><a href="<?php echo base_url("dashboard") ?>"><i class="fa fa-dashboard"></i> Dashboard</a></li>          <li class="treeview "> 	    <a href="#"> <i class="fa fa-users"></i>             <span>Clients</span>             <span class="pull-right-container">                 <i class="fa fa-angle-left pull-right"></i>             </span>         </a>         <ul class="treeview-menu">             <li><a href="<?php echo base_url('client/add'); ?>"><i class="fa fa-circle-o"></i> Add Client</a></li> 			<li><a href="<?php echo base_url('client/list'); ?>"><i class="fa fa-circle-o"></i> List of Clients</a></li>							 		</ul> 	</li> </ul>

URI Segment Code for Menu

<?php  	// Creating URI instance in View     $uri = new \CodeIgniter\HTTP\URI(current_url());     $uri_one = '';     if($uri->getTotalSegments() > 0 && $uri->getSegment(1))         $uri_one = $uri->getSegment(1);     if($uri->getTotalSegments() > 1 && $uri->getSegment(2)) 	    $uri_two = $uri->getSegment(2);     //     // Dashboard     $dashboard = '';     if($uri_one == '' or $uri_one == 'dashboard') {         $dashboard = 'class="active"';     }     // Client      $client = $client_add = $client_list = '';     if($uri_one == "client") {         $client = 'active';         if($url == 'add') {             $client_add = 'class="active"';         } if($url == 'list') {             $client_list = 'class="active"';         }     } ?>

Code

<?php  // Creating URI instance in View     $uri = new \CodeIgniter\HTTP\URI(current_url());     $uri_one = '';     if($uri->getTotalSegments() > 0 && $uri->getSegment(1))         $uri_one = $uri->getSegment(1);     if($uri->getTotalSegments() > 1 && $uri->getSegment(2)) 	    $uri_two = $uri->getSegment(2);     //     // Dashboard     $dashboard = '';     if($uri_one == '' or $uri_one == 'dashboard') {         $dashboard = 'class="active"';     }     // Client      $client = $client_add = $client_list = '';     if($uri_one == "client") {         $client = 'active';         if($url == 'add') {             $client_add = 'class="active"';         } if($url == 'list') {             $client_list = 'class="active"';         }     } ?>      <ul class="sidebar-menu" data-widget="tree">     <li <?php echo $dashboard; ?>><a href="<?php echo base_url("dashboard") ?>"><i class="fa fa-dashboard"></i> Dashboard</a></li>     <li class="treeview <?php echo $client; ?>"> 	    <a href="#"> <i class="fa fa-users"></i>             <span>Clients</span>             <span class="pull-right-container">                 <i class="fa fa-angle-left pull-right"></i>             </span>         </a>         <ul class="treeview-menu">             <li <?php echo $client_add; ?>><a href="<?php echo base_url('client/add'); ?>"><i class="fa fa-circle-o"></i> Add Client</a></li> 			<li <?php echo $client_list; ?>><a href="<?php echo base_url('client/list'); ?>"><i class="fa fa-circle-o"></i> List of Clients</a></li>							 		</ul> 	</li> </ul>