I have problems with my arrays

[miikha27]

My arrays look like this:

array(3) {
["net"]=>
array(3) {
[0]=>
string(4) "NET1"
[1]=>
string(4) "NET2"
[2]=>
string(4) "NET3"
}
["ip"]=>
array(3) {
[0]=>
string(10) "IP1"
[1]=>
string(10) "IP2"
[2]=>
string(10) "IP3"
}
["submit"]=>
string(4) "Save"
}

I want to save contents of arrays into text file. So that contents of text file look like this =>NET1=IP1. I'm using foreach to get contents. Something like this:

foreach($_POST['ip'] as $contents)

But It only saves last contents of array when I try to save contents into text file. So How can I save all contents into my text file?

[vaaaska]

I'm not sure if you are accessing 'ip' correctly. You can't save an array into a text file without imploding it first.

$save = implode(',',$_POST['ip']);

Or, since you are using a loop, I think you might need to explode() $_POST['ip'] and then use that for your loop.

[miikha27]

Thanks, I think tips were very useful to me.😃