Echo Bash Variable to create PHP file.

Hey, I got stuck coding a small bash script which creates a php file. This is what I have so far but it seems not to be working: Code: #!/bin/bash userid=</dev/urandom tr -dc A-Za-z0-9 | head -c 16 passid=</dev/urandom tr -dc A-Za-z0-9 | head -c 24 echo '<?php $tempuid = "$userid"; $temppid = "$userid"; //php actions below. ?>' > userpass.php When I edit userpass.php I see: PHP Code: <?php $tempuid = ""; $temppid = ""; //php actions below. ?> Instead of the value of the variables. Thanks

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