a newbie's question:

[zw1971]

I have the code like this:

for($i=0;$i<3;$i++)
{
$did_index="did".$i;
$_POST['$did_index'];

}

how can I get the $_POST['did0'], $_POST['did1'], $_POST['did2'] instead of value of $did_index.

Thanks

[Jona]

for($i=0; $i<3; $i++){echo($_POST["did". $i]);}


[J]ona

[pyro]

Or, with the method you were using:

<?PHP
for($i=0;$i<3;$i++) {
$did_index="did".$i;
echo $_POST[$did_index];
}
?>Just had to remove the quotation marks from around the $did_index (or use double quotes).

[spykemitchell]

Remember when posting a message use a subject that realates to the topic unlike,

Please Help
I'm Stuck
Newbie Here
What's Wrong?
HELP!

Etc..

Use something like,

Failing Post Script
Pass Protection Script Not Working

Ok?

Just means people are more likely to read your post to help...

[pyro]

Or better yet, just read the Message Posting Guidelines (http://forums.webdeveloper.com/announcement.php?s=&forumid=16). Also, I'm not sure there is much of a point to posting everytime/anytime anyone doesn't use a descriptive title...