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-   -   Hello. I am currently having a problem in functions.php. (https://vborg.vbsupport.ru/showthread.php?t=41038)

Scrub 07-13-2002 07:57 PM
Hello. I am currently having a problem in functions.php.
 
Hello all,
I've installed countless hack that have included the editing of functions.php. I get this error whenever viewing the thread.

Quote:
Parse error: parse error, unexpected '}', expecting ']' in /home/www/theonlinelounge/forums/admin/functions.php(432) : eval()'d code on line 28
Now here is the lines between 1 and 55.

PHP Code:
<?php
error_reporting(7);

// start prep shutdown function
$noshutdownfunc = 0; // #CHANGE ME IF YOU CAN'T USE register_shutdown_function
$ourtimenow = time(); // Make this available to all files

// Defined constants used for user field.
// Hope to convert all user fields into one integer.
define ("SHOWSIGNATURES", 1);
define ("SHOWAVATARS", 2);
define ("SHOWIMAGES", 4);
define ("SHOWVBCODE", 8);

unset($templatecache);

// ###################### Start getpagenav #######################
// template-based page splitting system from 3dfrontier.com :)
function getpagenav($results,$address) {
    global $perpage,$pagenumber,$pagenavpages;

    if ($results <= $perpage) {
        return "";
    }

    $totalpages = ceil($results/$perpage);

    if ($pagenumber>1) {
        $prevpage = $pagenumber-1;
        eval("\$prevlink = \"".gettemplate("pagenav_prevlink")."\";");
    }
    if ($pagenumber<$totalpages) {
        $nextpage = $pagenumber+1;
        eval("\$nextlink = \"".gettemplate("pagenav_nextlink")."\";");
    }
    while ($curpage++<$totalpages) {
        if ( ( $curpage <= $pagenumber-$pagenavpages || $curpage >= $pagenumber+$pagenavpages ) && $pagenavpages!=0 ) {
            if ($curpage==1) {
                eval("\$firstlink = \"".gettemplate("pagenav_firstlink")."\";");
            }
            if ($curpage==$totalpages) {
                eval("\$lastlink = \"".gettemplate("pagenav_lastlink")."\";");
            }
        } else {
            if ($curpage==$pagenumber) {
                eval("\$pagenav .= \"".gettemplate("pagenav_curpage")."\";");
            } else {
                eval("\$pagenav .= \"".gettemplate("pagenav_pagelink")."\";");
            }
        }
    }
    eval("\$pagenav = \"".gettemplate("pagenav")."\";");
    return $pagenav;

}
Would one you of you be as to so kind to help me on this? The site co-owner thinks it may be with the away hack. But I did a search on the forums and found nothing! :(. This error only show up in in showthread. I mean it works fine on my localhost, but not on web server. The first post does not show up in the showthread, neither do the replys. :o. Could it be because of the other errors we were having with the FTP about the Warning: 206 errors and junk. :o

nuno 07-13-2002 09:30 PM
There's nothing wrong with code between line 1 and 55.
Most certainly you have one extra closing tag in functions.php near line 432

Scrub 07-13-2002 09:42 PM
Thank you for your reply, nuno. I will check to make sure, and if I find nothing I will report it back here. :)

Scrub 07-13-2002 09:51 PM
Here is the code between 402 and 456:

PHP Code:
    // do ip addresses
    if ($post[ip]!="") {
        if ($logip==2) {
            eval("\$post[iplogged] .= \"".gettemplate("postbit_ip_show")."\";");
        }
        if ($logip==1) {
            eval("\$post[iplogged] .= \"".gettemplate("postbit_ip_hidden")."\";");
        }
        if ($logip==0) {
            $post[iplogged]="";
        }
    } else {
        $post[iplogged]="";
    }

    $post[message]=bbcodeparse($post[pagetext],$forum[forumid],$post[allowsmilie]);

    //highlight words for search engine
    if (isset($highlight) && $highlight != '') {
        if ((isset($postid) and $postid==$post[postid]) or !isset($postid)) {
            reset($replacewords);
            while (list($key,$val)=each($replacewords)) {
            $post['message']=preg_replace("#(^| |\n|\r|\t|\]|>|\")(".$val.")(([\.,]+[ $\n\r\t])|$|\"|<|\[| |\n|\r|\t)#si", "\\1<highlight>\\2</highlight>\\3", $post['message']);
            }
        }
    }
    // do posts from ignored users
    if (($ignore[$post[userid]] and $post[userid] != 0)) {
        eval("\$retval = \"".gettemplate("postbit_ignore")."\";");
    } else {
        eval("\$retval = \"".gettemplate("postbit")."\";");
    }
    return $retval;
}

// ###################### Start gettextareawidth #######################
function gettextareawidth() {
    // attempts to fix idiotic Nutscrape textarea width problems
    global $HTTP_USER_AGENT;

    if (eregi("MSIE",$HTTP_USER_AGENT)) { // browser is IE
        return "{textareacols_IE}";

    } elseif (eregi("Mozilla/5.0",$HTTP_USER_AGENT)) { // browser is NS 6
        return "{textareacols_NS6}";

    } elseif (eregi("Mozilla/4.",$HTTP_USER_AGENT)) { // browser is NS4
        return "{textareacols_NS4}";

    } else { // unknown browser - stick in a sensible value
        return 60;

    }

} 
I do not think I have an extra bracket, but I could be looking over it. :(.

nuno 07-13-2002 11:25 PM
replace that code with
Code:
// do ip addresses
        if ($post[ip]!="") {
                if ($logip==2) {
                        eval("\$post[iplogged] .= \"".gettemplate("postbit_ip_show")."\";");
                }
                if ($logip==1) {
                        eval("\$post[iplogged] .= \"".gettemplate("postbit_ip_hidden")."\";");
                }
                if ($logip==0) {
                        $post[iplogged]="";
                }
        } else {
                $post[iplogged]="";
        }

        $post[message]=bbcodeparse($post[pagetext],$forum[forumid],$post[allowsmilie]);

        //highlight words for search engine
        if (isset($highlight) && $highlight != '') {
                if ((isset($postid) and $postid==$post[postid]) or !isset($postid)) {
                        reset($replacewords);
                        while (list($key,$val)=each($replacewords)) {
                        $post['message']=preg_replace("#(^| |\n|\r|\t|\]|>|\")(".$val.")(([\.,]+[ $\n\r\t])|$|\"|<|\[| |\n|\r|\t)#si", "\\1<highlight>\\2</highlight>\\3", $post['message']);
                        }
                }
        }
        // do posts from ignored users
        if (($ignore[$post[userid]] and $post[userid] != 0)) {
                eval("\$retval = \"".gettemplate("postbit_ignore")."\";");
        } else {
                eval("\$retval = \"".gettemplate("postbit")."\";");
        }
        return $retval;
}

// ###################### Start gettextareawidth #######################
function gettextareawidth() {
        // attempts to fix idiotic Nutscrape textarea width problems
        global $HTTP_USER_AGENT;

        if (eregi("MSIE",$HTTP_USER_AGENT)) { // browser is IE
                return "{textareacols_IE}";

        } elseif (eregi("Mozilla/5.0",$HTTP_USER_AGENT)) { // browser is NS 6
                return "{textareacols_NS6}";

        } elseif (eregi("Mozilla/4.",$HTTP_USER_AGENT)) { // browser is NS4
                return "{textareacols_NS4}";

        } else { // unknown browser - stick in a sensible value
                return 60;

        }

}

Scrub 07-14-2002 12:15 AM
Hey,
Thanks nuno! But we decided to reinstall the forum and it works like a a charm! but if we have this problem again, I will add what you just said. :). Anyway, I have another problem now. We have the modlog installed and we get an error on line 57. On line 57, we have the following code:

PHP Code:
htmlheader(); 
The error claims it to unidentified. Or something close to it. Would you know it is doing this? Thanks again. :)


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