Codeigniter Retrieve Parameter values passed from View to Controller

how to pass array from view to controller?

Question: how to pass array from view to controller?

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Codeigniter Retrieve Parameter values passed from View to Controller

In this Post We Will Explain About is Codeigniter Retrieve Parameter values passed from View to Controller With Example and how to pass array from view to controller Demo.Welcome on Pakainfo.com – Examples, The best For Learn web development Tutorials,Demo with Example! Hi Dear Friends here u can know to how to pass array from view to controller Example

also you can read my prev Post Like as self join, left join, multiple joins, sql join multiple tables, with codeigniter join 2 tables, and join 3 tables in codeigniter as well as Join with multiple tables.

In this post we will show you Best way to implement GET parameters in the URL with CodeIgniter, hear for Codeigniter passing parameters to controller indexwith Download .we will give you demo,Source Code and examples for implement Step By Step Good Luck!.

How to get id from URL in codeigniter

VIEW

<h2>How to get current url with query string in codeigniter</h2>
<?php
echo "<a href='product_delete_controller?cat_id=$cat_id'>";
echo $name;
echo "</a>";
?>

if we have to pass the value we should enter simple url like this

https://www.pakainfo.com/salon/index.php/products_controller/product_delete_controller/70

Controller

in controller function we can read like this

function product_delete_controller( $cat_id = NULL ) {
  echo $cat_id;
}

Onther Way

echo $this->uri->segment('3');

codeigniter get value from url Example

Your URL using Codeigniter View

recieve the param value in a controller from the simple following URL using codeigniter

https://www.pakainfo.com/salon/c_service/get_Products/items=123

controller

In Codeigniter we can simply do

public function get_Products($items)
{
   var_dump($items); //will output "items=123"
}

How To Get Last ID From URL In Codeigniter

It permits simple we to retrieve a last ID or segment from the URI using Codeigniter Example. There are the following 3 Example to Retrive Codeigniter Last segment.

Example 1 : codeigniter get url query string

$get_last = end($this->uri->segments); 
//Where here best way to, segments is a class simple variable.

Example 2 : php – How to get ID from site url in view page

$get_last = end($this->uri->segment_array());

Example 3 : how to get id from view to controller in codeigniter

$total_seg = $this->uri->total_segments();
$get_last = $this->uri->segment($total_seg);

Example

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