I want to pass 3 variables from view to controller. how I'll pass these using site_url,
my view page
foreach ($query2 as $row2) {
$id = $row2->id;
$month = $row->month;
$year = $row->year;
}
<td><a href = "/money_c/updatemanual?var1=<?php echo $id;?>&var2=<?php echo $month;?>">insert</a></td>
controller money_c
function updatemanual($id, $month, $year) {
}
How will take this variables here $id,$month,$year?
in controller
function abc($a,$b,$c){
// access the variables here
}
in view
<td><a href="<?= base_url("/money_c/updatemanual/$id/$month/$year") ?>">insert</a></td>
While calling the view in controller , pass the values like
$data['id'] = $id;
$data['month'] = $month;
$data['year'] = $year;
Your controller should look like:
function updatemanual()
{
$id = $this->input->get("var1");
$month = $this->input->get("var2");
}
User below code. Hope it will help you.
foreach($query2 as $row2) {
$id=$row2->id;
$month=$row->month;
$year=$row->year;
}
<td><a href="<?=base_url()?>/money_c/updatemanual/<?php echo $id;?>/<?php echo $month;?>/<?php echo $year;?>">insert</a></td>
you can use this
<a href='".base_url()."money_c/updatemanual/$id/$month/$year'>insert </a>
then pass varibles through the controller function
like this way
function updatemanual($id, $month, $year)
{
}
or you can use this inside the function
$id=$this->uri->segment(3);
$month=$this->uri->segment(4);
$year=$this->uri->segment(5);
just modify it as bellow
<?php
foreach($query2 as $row2){
$id=$row2->id;
$month=$row->month;
$year=$row->year;
?>
<td><a href="/money_c/updatemanual/<?php echo $id;?>/<?php echo $month;?>/<?php $year; ?> ">insert</a></td>
<?php } ?>
this will be available as $id, $month and $year varialble for that controller function
I tried this approach and it worked for me:
<a href="<?php echo site_url ('money_c/update_manual/'. $id.'/'.$month.'/'.$year)>insert </a>
You can try this:
<a href="<?php echo base_url('test/index/'.$category_list[$i]['category_id'].'/'.str_replace(' ', '-',$category_list[$i]['category_name']));?>">
public function index($category_id = '',$category_name = '){
echo $category_id .$category_name ;
}
Inside foreach put the variables inside an array and pass the array to the controller like bellow
foreach ($query2 as $row2) {
$var=array(
'id'=>$row2->id,
'month'=>$row2->month,
'year'=>$row2->year
);
}
<td><a href="<?php echo base_url('money_c/updatemanual/'.$var); ?>">insert</a></td>
