First i'll apologise as I know little about php, so bear with me if my explanation is not so good!
I've installed a php comment script (a script that allows my users to post a review on my php pages). I've installed it and it works.
However a little error occurs if I want the results to show up on more than one page. The problem is, the code is looking for a url ending with (.php). It then adds the code to forward to the next page directly after the php comment. My pages dont work as they end like this
Code:
index.php?&task=detail&id=7&mode=0&catid=45&navstart=0&search=*
The php comment in the code occurs too early on my pages, so the command to foward appears directly after php and forwards to the wrong page.
So! Instead of producing something like this...
Code:
index.php?&task=detail&id=7&mode=0&catid=45&navstart=0&search=*NEW_PAGE_CODE
It does this
Code:
index.php?NEW_PAGE_CODE
So I think the code tries to open the next page from (index.php) instead of from the end of the code (search*)
Now What I need is to rewrite the script so that it links after the (search=* ) comment.
Ok I think I've explained it... here is the code I have to change. Any ideas?
Code:
<?php
# configuration
$emptyMsg = " Be the first to add comment to this page.";
$size = 40; # size of input boxes
$cols = 53; # width of text areas
$rows = 5; # height of text areas
$bgColor = "#eaeaea";
# input box length adjustment code
$ie = stristr($HTTP_USER_AGENT, "MSIE") && true;
$op = stristr($HTTP_USER_AGENT, "Opera") && true;
$n6 = stristr($HTTP_USER_AGENT, "Netscape6") && true;
$ns = (!($ie)) && (!($n6));
$size = fw($size);
$cols = fc($cols);
function fw($w) {
global $ns;
if ($ns == 1) { $w = $w * 0.8; }
return ceil($w);
}
function fc($w) {
global $n6;
if ($n6 == 1) { $w = $w * 0.7; } else { $w = $w * 0.75; }
return ceil($w);
}
# FUNCTIONS ###################################################################
# Calculate page navigation tool and define the lower and upper record numbers
function genNav ($listID, $items, $ipp, &$lowLimit, &$topLimit) {
$self = $_SERVER['PHP_SELF'];
if (!isset($_GET['pID'])) { $pID = 0; } else { $pID = $_GET['pID']; }
$str = "";
$numberOfPages = ceil($items / $ipp);
$lowLimit = $pID * $ipp;
$topLimit = $lowLimit + $ipp;
if ($topLimit > $items) { $topLimit = $items; }
for ( $i=0; $i < $numberOfPages; $i++ ) {
if ($i == $pID) {
$str .= "<b>".($i+1)."</b> ";
} else { $str .= "<a href=\"$self?pID=$i&listID=$listID#comment\">".($i+1)."</a> "; }
}
return $str;
}
?>
If you need it the whole script can be found http://www.greatnexus.com/_downloads/commenter.php
Thanks
pep
Dev Shed Forums Sponsor:
March 3rd, 2006, 07:41 AM
Help with a comment script!
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