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| Title : |
Smart Counter - This little script is a plain and simple hit counter that uses cookies to determine whether or not the visitor has already been counted. |
| Categories : |
Cookies, HTML and PHP, PHP |
Jason Hines |
| Date : |
Jul 19th 1999 |
| Grade : |
4 of 5 (graded 1 times) |
| Viewed : |
11381 |
| File : |
No file for this code example. |
| Images : |
No Images for this code example. |
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| Search : |
More code by Jason Hines |
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| Action : |
Grade This Code Example
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| Tools : |
My Examples List |
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<?php
/*
Orig: simple access counter for php3
(c)1998 David W. Bettis
dbettis@eyeintegrated.com
Modified smart counter:
Uses cookies to determine whether or not to bump the
count. Cookie expires after 10 minutes.
v1.1 Jason Hines <openface@eyeintegrated.com>
*/
$counterFile = "/home/httpd/html/counter/counter.text";
function displayCounter($counterFile) {
global $counted
$fp = fopen($counterFile,rw);
$num = fgets($fp,5);
if (!$counted) {
$num += 1;
unlink("$counterFile");
exec("echo $num > $counterFile");
}
print "$num";
}
if (!file_exists($counterFile)) {
exec("echo 1 > $counterFile");
}
displayCounter($counterFile);
?>
/* Add the following to the very top of the page you want to count */
<?php if (!$counted) { setcookie("counted",1,time()+600); } ?>
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| | | | Rudi Ahlers wrote : 548
Can someone please help me with this script. I get nerror: Parse error: parse error, expecting ``,`` or ``;`` in /home/www/projects/header.php on line 21 which is:
$fp = fopen($counterFile,rw);
I do have the file counter.txt, as -rw-rw-rw
But it doesn`t seem to read the file, I even included the whole path to the file. Can someone please tell me why?
| | | | xtentic xtentic wrote :734
function displayCounter($counterFile) {
global $counted;
$fp = fopen($counterFile,rw);
$num = fgets($fp,5);
if (!$counted) {
$num += 1;
unlink("$counterFile");
exec("echo $num > $counterFile");
}
print "$num";
}
^^^^ This works! 4 real
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