get user_id for online users or user info block

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#1   get user_id for online users or user info block
ledzeppelin
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I'm new to php but not webdesign I'm trying to teach myself. Is there anyway someoen might help me change the username to the userid. in the script below. I'd like to replace

modules.php?name=Your_Account&amp;op=userinfo&amp;username=$session[uname]

with

forum-userprofile-.html$user_id

If you could edit the code and repost I would be very grateful.

I'd imagine I would insert something like this.
// Get user ID's of online registered users
$resultuser_id = sql_query( "SELECT user_id FROM ".$prefix."_users where username='$session[uname]'", $dbi );
list( $user_id ) = sql_fetch_row( $resultuser_id, $dbi );

if ($i < 10) $zi = "0$i";
else $zi = $i;


[code]<?php

if (eregi("block-User_Info.php",$_SERVER['PHP_SELF'])) {
Header("Location: index.php");
}

$content = "";

global $user, $admin, $cookie, $prefix, $user_prefix, $db, $anonymous, $sitekey, $userinfo, $gfx_chk;
mt_srand ((double)microtime()*1000000);
$maxran = 1000000;
$random_num = mt_rand(0, $maxran);
$datekey = date("F j");
$rcode = hexdec(md5($_SERVER[HTTP_USER_AGENT] . $sitekey . $random_num . $datekey));
$code = substr($rcode, 2, 6);
getusrinfo($user);
cookiedecode($user);
$uname = $cookie[1];
// If you have too many groups on your site limit how many will be listed in the block
// set $grpcount to 0 if all groups are to be displayed.
$grpcount = 2;
if ($grpcount != 0) {
$grplimit = "LIMIT 0,$grpcount";
} else {
$grplimit = "";
}
$lastuidrow = $db->sql_fetchrow($db->sql_query("SELECT user_id FROM $user_prefix"._users." ORDER BY user_id DESC LIMIT 0,1"));
$lastuserid = $lastuidrow['user_id'];
$lasturow = $db->sql_fetchrow($db->sql_query("SELECT username FROM $user_prefix"._users." ORDER BY user_id DESC LIMIT 0,1"));
$lastuser = $lasturow['username'];
$numrows = $db->sql_numrows($db->sql_query("SELECT user_id FROM $user_prefix"._users.""));

$result = $db->sql_query("SELECT uname, guest FROM $prefix"._session." WHERE guest='0'");
$member_online_num = $db->sql_numrows($result);
$who_online_now = "";
$i = 1;
while ($session = $db->sql_fetchrow($result)) {
if (isset($session["guest"]) and $session["guest"] == 0) {
if ($i < 10) {
$who_online_now .= " ;; ;;0$i: ;;<A HREF=\"modules.php?name=Your_Account&amp;op=userinfo&amp;username=$session[uname]\">$session[uname]</a><br>\n";
} else {
$who_online_now .= " ;; ;;$i: ;;<A HREF=\"Your_Account&amp;op=userinfo&amp;username=$session[uname]\">$session[uname]</a><br>\n";
}
$who_online_now .= ($i != $member_online_num ? " " : "");
$i++;
}
}



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#2   
Telli
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Change this line

$result = $db->sql_query("SELECT uname, guest FROM $prefix"._session." WHERE guest='0'");


To

$result = $db->sql_query("SELECT s.uname, s.guest, u.user_id, u.username FROM $prefix"._session." AS s LEFT JOIN ".$prefix."_users AS u ON u.username = s.uname WHERE guest='0'");



Then replace the link with

m odules.php?name=Forums&file=profile&mode=viewprofile&u=$session[user_id]


**Remove the space in the word modules.



_________________
The path of the righteous man is beset on all sides by the inequities of the selfish and the tyranny of evil men. Blessed is he, who in the name of charity and good will, shepherds the weak through the valley of darkness, for he is truly his brother's keeper and the finder of lost children. And I will strike down upon thee with great vengeance and furious anger those who would attempt to poison and destroy my brothers. And you will know my name is the Lord when I lay my vengeance upon thee. Ezekiel 25:17
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#3   re: get user_id for online users or user info block
ledzeppelin
CZ Newbie
ledzeppelin has been a member for over 20 year's 20 Year Member
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Age: 42
Gender: Male
Fav. Sports Team: UMMMMMMMM
Status: Offline
Joined: Sep 16, 2004
0.00 posts per day
Posts: 23
Points: 3,373
   
Heres my crappy version of all User_id instead of username without groupd User Info Block.



<?php

/************************************************************/
/* Description.: User Info Block                            */
/* Version.....: v0.3.1                                     */
/* File Name...: block-User_Info.php                        */
/* Last Updated: 10 December 2003                           */
/*                                                          */
/* Update Release - 19 Jan 2004 - chatserv                  */
/* Website http://www.nukefixes.com                         */
/* 19/01/2004 - Added Points Needed For Group Membership    */
/* 19/01/2004 - Added Missing Language Definitions          */
/*                                                          */
/* Updated for PHP-Nuke 7.x - 10 Dec 2003 - chatserv        */
/* Website http://www.nukefixes.com                         */
/* 10/12/2003 - Added Point Total Display                   */
/* 10/12/2003 - Added Site Groups list w/ points needed     */
/*                                                          */
/* Updated for PHP-Nuke 6.x - 22/07/2003 - NukeZone         */
/* Website http://www.nukezone.com                          */
/* 22/07/2003 - Added Security Check Image                  */
/* 22/07/2003 - Added User logout Link                      */
/* 22/07/2003 - Added Admin Logout - Visible to Admin Only  */
/*                     ------------                         */
/* Updated for PHP-Nuke 5.6 -  18 Jun 2002 NukeScripts      */
/* website http://www.nukescripts.com                       */
/*                     ------------                         */
/* Updated for PHP-Nuke 5.5 - 24/03/2002 Rugeri             */
/* website http://newsportal.homip.net                      */
/*                     ------------                         */
/* (C) 2002                                                 */
/* All rights beyond the GPL are reserved                   */
/*                                                          */
/************************************************************/
/* Additional security checking code 2003 by chatserv       */
/* http://www.nukefixes.com -- http://www.nukeresources.com */
/************************************************************/

if (eregi("block-User_Info.php",$_SERVER['PHP_SELF'])) {
    Header("Location: index.php");
}

$content = "";

global $user, $admin, $cookie, $prefix, $user_prefix, $db, $anonymous, $sitekey, $userinfo, $gfx_chk;
mt_srand ((double)microtime()*1000000);
$maxran = 1000000;
$random_num = mt_rand(0, $maxran);
$datekey = date("F j");
$rcode = hexdec(md5($_SERVER[HTTP_USER_AGENT] . $sitekey . $random_num . $datekey));
$code = substr($rcode, 2, 6);
getusrinfo($user);
cookiedecode($user);
$uname = $cookie[1];
// If you have too many groups on your site limit how many will be listed in the block
// set $grpcount to 0 if all groups are to be displayed.
$grpcount = 2;
if ($grpcount != 0) {
$grplimit = "LIMIT 0,$grpcount";
} else {
$grplimit = "";
}
$lastuidrow = $db->sql_fetchrow($db->sql_query("SELECT user_id FROM $user_prefix"._users." ORDER BY user_id DESC LIMIT 0,1"));
$lastuserid = $lastuidrow['user_id'];
$lasturow = $db->sql_fetchrow($db->sql_query("SELECT username FROM $user_prefix"._users." ORDER BY user_id DESC LIMIT 0,1"));
$lastuser = $lasturow['username'];
$numrows = $db->sql_numrows($db->sql_query("SELECT user_id FROM $user_prefix"._users.""));

$result = $db->sql_query("SELECT s.uname, s.guest, u.user_id, u.username FROM $prefix"._session." AS s LEFT JOIN ".$prefix."_users AS u ON u.username = s.uname WHERE guest='0'");
$member_online_num = $db->sql_numrows($result);
$who_online_now = "";
$i = 1;
while ($session = $db->sql_fetchrow($result)) {
    if (isset($session["guest"]) and $session["guest"] == 0) {
        if ($i < 10) {
            $who_online_now .= "&nbsp;&nbsp;0$i:&nbsp;<A HREF=\"modules.php?name=Forums&file=profile&mode=viewprofile&u=$session[user_id]\">$session[uname]</a><br>\n";
        } else {
            $who_online_now .= "&nbsp;&nbsp;$i:&nbsp;<A HREF=\"m odules.php?name=Forums&file=profile&mode=viewprofile&u=$session[user_id]\">$session[uname]</a><br>\n";
        }
        $who_online_now .= ($i != $member_online_num ? "  " : "");
        $i++;
    }
}

$Today = getdate();
//Formatting Current Date
$month = $Today['month'];
$mday = $Today['mday'];
$year = $Today['year'];
//Formatting Previous Date
$pmonth = $Today['month'];
$pmday = $Today['mday'];
$pmday = $mday-1;
$pyear = $Today['year'];
//Month conversion into numeric mode
if ($pmonth=="January") { $pmonth=1; } else
if ($pmonth=="February") { $pmonth=2; } else
if ($pmonth=="March") { $pmonth=3; } else
if ($pmonth=="April") { $pmonth=4; } else
if ($pmonth=="May") { $pmonth=5; } else
if ($pmonth=="June") { $pmonth=6; } else
if ($pmonth=="July") { $pmonth=7; } else
if ($pmonth=="August") { $pmonth=8; } else
if ($pmonth=="September") { $pmonth=9; } else
if ($pmonth=="October") { $pmonth=10; } else
if ($pmonth=="November") { $pmonth=11; } else
if ($pmonth=="December") { $pmonth=12; };
$test = mktime (0,0,0,$pmonth,$pmday,$pyear,1);

//Creating SQL parameter
$curDate2 = "%".$month[0].$month[1].$month[2]."%".$mday."%".$year."%";
$preday = strftime ("%d",$test);
$premonth = strftime ("%B",$test);
$preyear = strftime ("%Y",$test);
$curDateP = "%".$premonth[0].$premonth[1].$premonth[2]."%".$preday."%".$preyear."%";

//Executing SQL Today
$row = $db->sql_fetchrow($db->sql_query("SELECT COUNT(user_id) AS userCount FROM $user_prefix"._users." WHERE user_regdate LIKE '$curDate2'"));
$userCount = $row['userCount'];
//end

//Executing SQL Today
$row2 = $db->sql_fetchrow($db->sql_query("SELECT COUNT(user_id) AS userCount FROM $user_prefix"._users." WHERE user_regdate LIKE '$curDateP'"));
$userCount2 = $row2['userCount'];
//end

$guest_online_num = $db->sql_numrows($db->sql_query("SELECT uname FROM ".$prefix."_session WHERE guest='1'"));
$member_online_num = $db->sql_numrows($db->sql_query("SELECT uname FROM ".$prefix."_session WHERE guest='0'"));

$who_online_num = $guest_online_num + $member_online_num;
$grpcnt = "";
$i = 1;
$gresult = $db->sql_query("SELECT name, points FROM " . $prefix . "_groups ORDER BY points $grplimit");
while ($grow = $db->sql_fetchrow($gresult)) {
$grname = $grow['name'];
$grpoints = intval($grow['points']);
$users_num = $db->sql_numrows($db->sql_query("SELECT * FROM " . $user_prefix . "_users WHERE points>='$grpoints'"));
        if ($i < 10) {
            $grpcnt .= "&nbsp;&nbsp;<b>0$i:&nbsp;<u>$grname</u></b><br>&nbsp;&nbsp;"._NPOINTS.": <b>$grpoints</b><br>&nbsp;&nbsp;"._SGMEMBERS.": <b>$users_num</b><br>\n";
        } else {
            $grpcnt .= "&nbsp;&nbsp;<b>$i:&nbsp;<u>$grname</u></b><br>&nbsp;&nbsp;"._SGMEMBERS.": <b>$users_num</b><br>\n";
        }
        $i++;
}
$numpoints = $db->sql_fetchrow($db->sql_query("SELECT points FROM ".$user_prefix."_users WHERE username='$uname'"));
$npoints = intval($numpoints['points']);
$content .= "<form action=\"modules.php?name=Your_Account\" method=\"post\">";

if (is_user($user)) {
    $sqlbc = "SELECT * FROM ".$prefix."_bbconfig";
    $resultbc = $db->sql_query($sqlbc);
    while ( $rowbc = $db->sql_fetchrow($resultbc) )
    {
    $board_config[$rowbc['config_name']] = $rowbc['config_value'];
    }
    if ($userinfo[user_avatar_type] == 1) {
       $userinfo[user_avatar] = $board_config['avatar_path']."/".$userinfo[user_avatar];
       } elseif ($userinfo[user_avatar_type] == 2) {
       $userinfo[user_avatar] = $userinfo[user_avatar];
       } else {
       $userinfo[user_avatar] = $board_config[avatar_gallery_path]."/".$userinfo[user_avatar];
       }
    if ($userinfo[user_avatar]) {
      $content .= "<br><center><img src=\"$userinfo[user_avatar]\" alt=\"\" height=\"50\" width=\"50\"></center><br>\n";
   }
    $content .= "<img src=\"images/blocks/group-4.gif\" height=\"14\" width=\"17\"> "._BWEL.", <b>$uname</b>.<br>\n";

    $content .= "<center>[ <a href=\"modules.php?name=Your_Account&amp;op=logout\">"._LOGOUT."</a> ]</center>\n";
    if (is_admin($admin) AND is_user($user)) {
        $content .= "<br><center>"._ADMIN."<br>[ <a href=\"admin.php?op=logout\">"._LOGOUT."</a> ]</center>\n";
    }
    $content .= "<hr>\n";
    $row3 = $db->sql_fetchrow($db->sql_query("SELECT user_id FROM $user_prefix"._users." WHERE username='$uname'"));
    $uid = $row3['user_id'];
    $newpms = $db->sql_numrows($db->sql_query("SELECT privmsgs_to_userid FROM $prefix"._bbprivmsgs." WHERE privmsgs_to_userid='$uid' AND (privmsgs_type='5' OR privmsgs_type='1')"));
    $oldpms = $db->sql_numrows($db->sql_query("SELECT privmsgs_to_userid FROM $prefix"._bbprivmsgs." WHERE privmsgs_to_userid='$uid' AND privmsgs_type='0'"));
    $content .= "<img src=\"images/blocks/email-y.gif\" height=\"10\" width=\"14\"> <a href=\"modules.php?name=Private_Messages\"><b>"._BPM."</b></a><br>\n";
    $content .= "<img src=\"images/blocks/email-r.gif\" height=\"10\" width=\"14\"> "._BUNREAD.": <b>$newpms</b><br>\n";
    $content .= "<img src=\"images/blocks/email-g.gif\" height=\"10\" width=\"14\"> "._BREAD.": <b>$oldpms</b><br>\n<hr>\n";
    $content .= "<img src=\"images/blocks/icon_poll.gif\" height=\"14\" width=\"17\"> <b><u>"._TPOINTS.":</u></b><br>&nbsp;&nbsp;<b><strong><big>&middot;</big></strong>&nbsp;".$npoints."&nbsp;<strong><big>&middot;</big></strong></b><hr>\n";
} else {
    $content .= "<center><img src=\"images/blocks/group-4.gif\" height=\"14\" width=\"17\"> "._BWEL.", <b>$anonymous</b>\n<hr>";
    $content .= ""._NICKNAME."<br><input type=\"text\" name=\"username\" size=\"10\" maxlength=\"25\"><br>";
    $content .= ""._PASSWORD."<br><input type=\"password\" name=\"user_password\" size=\"10\" maxlength=\"20\"><br>";
    if (extension_loaded("gd") AND ($gfx_chk == 2 OR $gfx_chk == 4 OR $gfx_chk == 5 OR $gfx_chk == 7)) {
   $content .= ""._SECURITYCODE.": <img src='modules.php?name=Your_Account&op=gfx&random_num=$random_num' border='1' alt='"._SECURITYCODE."' title='"._SECURITYCODE."'><br>\n";
   $content .= ""._TYPESECCODE."<br><input type=\"text\" NAME=\"gfx_check\" SIZE=\"7\" MAXLENGTH=\"6\">\n";
   $content .= "<input type=\"hidden\" name=\"random_num\" value=\"$random_num\"><br>\n";
    } else {
   $content .= "<input type=\"hidden\" name=\"random_num\" value=\"$random_num\">";
   $content .= "<input type=\"hidden\" name=\"gfx_check\" value=\"$code\">";
    }
    $content .= "<input type=\"hidden\" name=\"op\" value=\"login\">";

    $content .= "<input type=\"submit\" value=\""._LOGIN."\">\n (<a href=\"modules.php?name=Forums&file=profile&mode=register\">"._BREG."</a>)</center><hr>";
}
$content .= "<img src=\"images/blocks/group-2.gif\" height=\"14\" width=\"17\"> <a href=\"modules.php?name=Members_List\"><b><u>"._BMEMP.":</u></b></a><br>\n";
$content .= "<img src=\"images/blocks/ur-moderator.gif\" height=\"14\" width=\"17\"> "._BLATEST.": <A HREF=\"modules.php?name=Forums&file=profile&mode=viewprofile&u=$lastuserid\"><b>$lastuser</b></a><br>\n";
$content .= "<img src=\"images/blocks/ur-guest.gif\" height=\"14\" width=\"17\"> "._BOVER.": <b>$numrows</b><br>\n<hr>\n";
$content .= "<img src=\"images/blocks/group-3.gif\" height=\"14\" width=\"17\"> <b><u>"._BVISIT.":</u></b>\n<br>\n";
$content .= "<img src=\"images/blocks/ur-anony.gif\" height=\"14\" width=\"17\"> "._BVIS.": <b>$guest_online_num</b><br>\n";
$content .= "<img src=\"images/blocks/ur-member.gif\" height=\"14\" width=\"17\"> "._BMEM.": <b>$member_online_num</b><br>\n";
$content .= "<img src=\"images/blocks/ur-registered.gif\" height=\"14\" width=\"17\"> "._BTT.": <b>$who_online_num</b><br>\n";
if ($member_online_num > 0) {
    $content .= "<hr>\n<img src=\"images/blocks/group-1.gif\" height=\"14\" width=\"17\"> <b><u>"._BON.":</u></b><br>$who_online_now\n";
}
$content .= "</form>";

?>




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