help with form with checkbox

[nerya]

<?php

if(isset($_POST['submit']))

{

//here i want to write all the  checkbox that choose

}

?>

<form action='2.php' method='post'>

<input type="checkbox" name="check" value='1'> <br>

<input type="checkbox" name="check" value='2'><br>

<input type="checkbox" name="check" value='3'><br>

<input type="checkbox" name="check" value='4'><br>

<input type="checkbox" name="check" value='5'><br>

<br><input type='submit'name='submit' value='שלח'>

</form>

 

how i do that??

if I check one by one it's not good because in the real code I have over of 100  checkbox

so...is there a way to write all checkbox that choose??

 

thank.

[jesushax]

give the checboxes differrent names

 

then

 

$checkbox1 = $_POST["checkbox1"];

$checkbox2 = $_POST["checkbox2"];

 

and so on

[ignace]

or just write

 

<input type="checkbox" name="check[]" value="1" />

 

in php you could access it in this manner:

 

<?php

 

echo $_POST['check'][0]; // 1

 

?>

[nerya]

give the checboxes differrent names

 

then

 

$checkbox1 = $_POST["checkbox1"];

$checkbox2 = $_POST["checkbox2"];

 

and so on

ok

it's impassable to run "for" and do something like that..

 

for(I=0;I<100;I++)

    {

        $checkbox = $_POST["checkbox  "I"  "];

    }

/////here I creat array and put what I got from the form

the problem is how I do that $_POST["checkbox  "I"  "];

 

thank

[nerya]

or just write

 

<input type="checkbox" name="check[]" value="1" />

 

in php you could access it in this manner:

 

<?php

 

echo $_POST['check'][0]; // 1

 

?>

ohhh smart

[Wolphie]

or just write

 

<input type="checkbox" name="check[]" value="1" />

 

in php you could access it in this manner:

 

<?php

 

echo $_POST['check'][0]; // 1

 

?>

ohhh smart

 

I prefer to use implode(', ', $_POST['check'])); which will turn the array into a string, with the values being separated by comma's. Or you could loop through them using a foreach loop, if you want to automate things a bit.

 

[nerya]

or just write

 

<input type="checkbox" name="check[]" value="1" />

 

in php you could access it in this manner:

 

<?php

 

echo $_POST['check'][0]; // 1

 

?>

ohhh smart

 

I prefer to use implode(', ', $_POST['check'])); which will turn the array into a string, with the values being separated by comma's. Or you could loop through them using a foreach loop, if you want to automate things a bit.

 

I will be happy if you explain with code what did you tried to say

thank

[nerya]

I tried to do that

 

 

<?php

if (isset($_POST['del]))

{ echo $_POST['array[0]'];

}

?>

 

 

echo"<br><br><br>

<form action='2.php' method='post'>

<input type='hidden' name='array[]' value='1'/>

<br><input type='submit' name='del' value='ccc'></form>";

 

 

but it's not write anything

[nerya]

kk thank

it's solved