Re: [PHP] Re: Newbie Variable Question

[Jackson Linux]

On 9 Mar 2005, at 11:15, Jason Barnett wrote:
Jackson Linux wrote:
...
<php include_once "/path/to/cv.$r.include.php"; ?> asks for
cv.'1'.include.php ... And I need it to ask for cv.1.include.php
How can I make a variable to fetch the literal number from the field
cv.category?
Not 100% certain that it will work, but try casting the variable $r to
an integer:
<?php include_once "/path/to/cv." . (int) $r . ".include.php"; ?>

Hmmmm. If  only. . .This returns, regardless of input and the value of 
$r

cv.0.include.php'
 For chuckles, I did check and the column is set in the table as INT.  
If that matters.
...?

Jack
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