Hello, i use the following code in all my pages to create or update a counter for each run of each script.
Because the scripts are gettign bigger and bigger at the time i need to create a seperate file to put this code in and then call within my each script to do its counter update job.
#======== Insert or Update pagecounter appropriately, then display it
+==========
my ($pagename) = ($0 =~ m{([^/\\]+?)(?:\.[^/\\.]+)?$});
eval { # Just ignore errors if the record already exists
$db->do('INSERT INTO counters (pagename, pagecounter) VALUES (?, 0)
+',
undef, $pagename);
};
$db->do('UPDATE counters SET pagecounter = pagecounter + 1 WHERE pagen
+ame = ?',
undef, $pagename) unless( $host eq 'Admin' );
my ($counter) = $db->selectrow_array('SELECT pagecounter FROM counters
+ WHERE pagename = ?',
undef, $pagename);
So, i have placed the above code in a file called counter.pl and i call it within each perl script as
include ("counter.pl");
My problem is i dont know how to call 'counter.pl' giving it the name of the refferer script tha called it.
Can you help plz?
-
Are you posting in the right place? Check out Where do I post X? to know for sure.
-
Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
<u> <ul>
-
Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
-
Want more info? How to link
or How to display code and escape characters
are good places to start.