Help needed for checkbox

[kks_krishna]

HI,

 

How to get the values when I am using the checkbox names filed without [].Its not workingf without using labels[]. But i dont want to use array symbol since its giving problem in JavaScript.

 

<input type="checkbox" name="labels" value="spring">Spring
			<input type="checkbox" name="labels" value="hibernate">Hibernate
			<input type="checkbox" name="labels" value="seam">JBoss Seam
			<input type="checkbox" name="labels" value="javafx">JavaFX
			<input type="checkbox" name="labels" value="jsf">JSF
			<input type="checkbox" name="labels" value="struts">Struts<br>

 

[jitesh]

<form>

 

<input type="hidden" name="totcheckbox" value="6">

<input type="checkbox" name="labels0" value="spring">Spring

<input type="checkbox" name="labels1" value="hibernate">Hibernate

<input type="checkbox" name="labels2" value="seam">JBoss Seam

<input type="checkbox" name="labels3" value="javafx">JavaFX

<input type="checkbox" name="labels4" value="jsf">JSF

<input type="checkbox" name="labels5" value="struts">Struts<br>

 

</form>

 

when post

for($i=0;$i<$_POST['totcheckbox'];$i++){

        if(isset($_POST['labels'.$i])){

        }

}

[Jewbilee]

or:

 

<input type="checkbox" name="labels[]" value="struts">BLAH

 

$labels = $_POST['labels'];

foreach($labels as $key => $value)

{

  //do stuff

}

 

use the name labels[] from each one, theyll all be stored in the array.

[kks_krishna]

<form>

 

<input type="hidden" name="totcheckbox" value="6">

<input type="checkbox" name="labels0" value="spring">Spring

<input type="checkbox" name="labels1" value="hibernate">Hibernate

<input type="checkbox" name="labels2" value="seam">JBoss Seam

<input type="checkbox" name="labels3" value="javafx">JavaFX

<input type="checkbox" name="labels4" value="jsf">JSF

<input type="checkbox" name="labels5" value="struts">Struts

 

 

</form>

 

when post

for($i=0;$i<$_POST['totcheckbox'];$i++){

        if(isset($_POST['labels'.$i])){

        }

 

Thats great. Now I want pass it as array to other method. bcos that method already takes only array. How can i set all the values into single array?

[Jewbilee]

yea, if you want to pass it as an array, use my method, when you pull it from $_POST, it already is one.

[kks_krishna]

yea, if you want to pass it as an array, use my method, when you pull it from $_POST, it already is one.

 

The problem is i cannot use "labels[]" in html. so i need some workaround to complete it. without using[]

[Jewbilee]

edit: didnt see your problem at the top, my bad.

 

in that case; do what the other person suggested, but once you've verified whether or not the checkbox is set, add it to an array $labels[] from the for loop.

[jitesh]

when post to next page

 

$set_checked_labels_array = array();

for($i=0;$i<$_POST['totcheckbox'];$i++){

        if(isset($_POST['labels'.$i])){

 

            $set_checked_labels_array[] = $_POST['labels'.$i];

        }

}

 

echo " < pre> ";

echo "checked labels";

print_r($set_checked_labels_array);

[kks_krishna]

Ya..its working. But now i am facing problem in JavaScript. I will solve it.