Add url -segment of the input name on the form action

Question

I am still learning CodeIgniter , how as add uri->segement from value input?

<form action="getdata" method="GET">
    <input name="id" type="text" value=""/>
    <input name="month" type="text" value=""/>
    <input name="submit" type="submit" value="Submit"/>
</form>

Example

name("id") = 001
name("month") = Feb

Result

<form action="getdata/001/feb" method="GET">
    <input name="id" type="text" value=""/>
    <input name="month" type="text" value=""/>
    <input name="submit" type="submit" value="Submit"/>
</form>

Your question is not clear. Do you want to add some parameters with form action url ? — Gokul Shinde, Mar 28 '16 at 09:03
https://ellislab.com/codeigniter/user-guide/helpers/form_helper.html - this link may help you. — Sankar V, Mar 28 '16 at 09:04

score 0 · Answer 1 · answered Mar 28 '16 at 09:16

0

You can get values from URL by using CI URI Class

Example:

<form action="getdata/001/feb" method="GET">
    <input name="id" type="text" value="<?=$this->uri->segment(2)?>"/>
    <input name="month" type="text" value="<?=$this->uri->segment(3)?>"/>
    <input name="submit" type="submit" value="Submit"/>
</form>

Here:

$this->uri->segment(2) will return ID (001) and
$this->uri->segment(3) will return Name (Feb)

answered Mar 28 '16 at 09:16

devpro

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@channasmcs: yes it will work, no need to change instances. – devpro Mar 28 '16 at 09:39
thanks all for answer, yes this work if using the method " GET " but the result /getData?id=001&month=02 , what if the results /getData/001/02 – Duwi irwanto Mar 28 '16 at 09:48
@Duwiirwanto: for this, u need to use htaccess, and than use uri segment – devpro Mar 28 '16 at 10:03

score 0 · Answer 2 · edited May 23 '17 at 10:28

0

 <?php $ci =& get_instance(); ?>
<form action="getdata/001/feb" method="GET">
 <input name="id" type="text" value="<?=$ci->uri->segment(2)?>"/>
 <input name="month" type="text" value="<?=$ci->uri->segment(3)?>"/>
 <input name="submit" type="submit" value="Submit"/>
</form>

get_instance() in Codeigniter: Why assign it to a variable?

edited May 23 '17 at 10:28

Community

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1

answered Mar 28 '16 at 09:24

channasmcs

1,104
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score 0 · Answer 3 · answered Mar 28 '16 at 09:26

0

Are you after something like

if (id == 001 && month == Feb) {
 do something;
} else {
do whatever?;
}

answered Mar 28 '16 at 09:26

Dallas Price

82
9

Add url -segment of the input name on the form action

3 Answers3