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-   -   misc bits-o-code y'all might enjoy... (https://vborg.vbsupport.ru/showthread.php?t=6200)

01-01-2001 10:42 PM
first of all my 'beginning' code might be a bit different, my board is really hacked up. anyways,...

to get a 'Next Page >' button in your multi-page threads, so people dont need to remember what page they're on:
in showthread.php replace
Code:
  while ($curpage++<$totalpages) {

    if (($curpage<$pagenumber-$pagenavpages or $curpage>$pagenumber+$pagenavpages) and $pagenavpages!=0) {
      if ($curpage==1) {
        $pagenav.=" <a href=\"showthread.php?threadid=$threadid&pagenumber=$curpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>&lt;&lt; First Page</font></a>&nbsp;&nbsp; ...&nbsp;&nbsp;";
      }
      if ($curpage==$totalpages) {
        $pagenav.=" ...&nbsp;&nbsp;<a href=\"showthread.php?threadid=$threadid&pagenumber=$curpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>Last Page &gt;&gt;</font></a>&nbsp;&nbsp;";
      }
    } else {
      if ($curpage==$pagenumber) {
        $pagenav.=" <font color=\"#afa3c5\" class=thtcolor>$curpage</font>&nbsp;&nbsp;";
      } else {
        $pagenav.=" <a href=\"showthread.php?threadid=$threadid&pagenumber=$curpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>$curpage</font></a>&nbsp;&nbsp;";
      }
    }
  }
} else {
with
Code:
  while ($curpage++<$totalpages) {

    if (($curpage<$pagenumber-$pagenavpages or $curpage>$pagenumber+$pagenavpages) and $pagenavpages!=0) {
      if ($curpage==1) {
        $pagenav.=" <a href=\"showthread.php?threadid=$threadid&pagenumber=$curpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>&lt;&lt; First Page</font></a>&nbsp;&nbsp; ...&nbsp;&nbsp;";
      }
      if ($curpage==$totalpages) {
                $twrat_nextpage = ($pagenumber)+1;
        $pagenav.=" ...&nbsp;&nbsp; <a href=\"showthread.php?threadid=$threadid&pagenumber=$twrat_nextpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>Next Page &gt;</font></a>&nbsp;&nbsp;<a href=\"showthread.php?threadid=$threadid&pagenumber=$curpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>Last Page &gt;&gt;</font></a>&nbsp;&nbsp;";
      }
    } else {
      if ($curpage==$pagenumber) {
        $pagenav.=" <font color=\"#afa3c5\" class=thtcolor>$curpage</font>&nbsp;&nbsp;";
      } else {
        $pagenav.=" <a href=\"showthread.php?threadid=$threadid&pagenumber=$curpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>$curpage</font></a>&nbsp;&nbsp;";
      }
    }
  }
$twrat_nextpage = ($pagenumber)+1;
$pagenav.="&nbsp;&nbsp; <a href=\"showthread.php?threadid=$threadid&pagenumber=$twrat_nextpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>Next Page &gt;</font></a>&nbsp;&nbsp;";

} else {
excuse the weird var names, i prefix my stuff generally w/ tw_ or twrat_ so i can find it easier before i go back and comment it :D

to make your template.php create instantly useable templates from the form (instead of having to go into global.php and register them) open /admin/template.php and find

Code:
  $DB_site->query("INSERT INTO template (templateid,title,template) VALUES (NULL,'".addslashes("$title")."','".addslashes("$template")."')");
under it add

Code:
# added template code
# echo "title is $title <br>"; # debugging
$filename = "rattemp.php";
$str = '<?php eval("\$';
$str .= $title;
$str .= ' = \"".gettemplate("';
$str .= $title;
$str .= '")."\";"); ?>';
$fp=fopen($filename, 'a+');
fwrite($fp,"$str \n");
fclose($fp);

# end
then open up global.php and find
Code:
eval("\$fivelinks = \"".gettemplate("fivelinks")."\";");
and under it add
Code:
require ("admin/rattemp.php");
now create an empty file called /admin/rattemp.php and upload it, make sure its CHMOD-ed to 666, and you're set. also note if you delete custom templates, this wont remove the reference from the rattemp.php file, you'll have to do that manually, but i did this for my design guy who isnt really one to go trekking through code when he wants to make a template :)

anyways, thats all stuff ive been meaning to do for 3 months and never got around to it, so i figured maybe i'd share it :o

also im not really a mega-php programmer, my bag is perl, so if you find my code is weird (or just plain bad) thats why :)

[Edited by Ratorasniki on 01-01-2001 at 07:45 PM]

01-01-2001 10:53 PM
my bad, old ver. to get the next button replace it with

Code:
  while ($curpage++<$totalpages) {

    if (($curpage<$pagenumber-$pagenavpages or $curpage>$pagenumber+$pagenavpages) and $pagenavpages!=0) {
      if ($curpage==1) {
        $pagenav.=" <a href=\"showthread.php?threadid=$threadid&pagenumber=$curpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>&lt;&lt; First Page</font></a>&nbsp;&nbsp; ...&nbsp;&nbsp;";
      }
      if ($curpage==$totalpages) {
        $pagenav.=" ...&nbsp;&nbsp;<a href=\"showthread.php?threadid=$threadid&pagenumber=$curpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>Last Page &gt;&gt;</font></a>&nbsp;&nbsp;";
      }
    } else {
      if ($curpage==$pagenumber) {
        $pagenav.=" <font color=\"#afa3c5\" class=thtcolor>$curpage</font>&nbsp;&nbsp;";
      } else {
        $pagenav.=" <a href=\"showthread.php?threadid=$threadid&pagenumber=$curpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>$curpage</font></a>&nbsp;&nbsp;";
      }
    }
  }
$twrat_nextpage = ($pagenumber)+1;
      if ($pagenumber != $totalpages) {
        $pagenav.="&nbsp;&nbsp; <a href=\"showthread.php?threadid=$threadid&pagenumber=$twrat_nextpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>Next Page &gt;</font></a>&nbsp;&nbsp;"; }

} else {
sorry if anyone stuck that in already, it'd actually let you keep going to say, page 4 of a 3 page thread. it looks kinda dorky :)

01-02-2001 11:02 AM
thanks for the code, it workes perfectly, but can you add previous page to the hack?

01-02-2001 12:46 PM
Quote:
Originally posted by Scaramanga_gold
thanks for the code, it workes perfectly, but can you add previous page to the hack?
Changing the above code to:
Code:
$twrat_prevpage = ($pagenumber)-1;
$twrat_nextpage = ($pagenumber)+1;
if ($pagenumber != $totalpages) {
  $pagenav="<a href=\"showthread.php?threadid=$threadid&pagenumber=$twrat_prevpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>Next Page &gt;</font></a>&nbsp;&nbsp;".$pagenav;
  $pagenav.="&nbsp;&nbsp;<a href=\"showthread.php?threadid=$threadid&pagenumber=$twrat_nextpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>Next Page &gt;</font></a>&nbsp;&nbsp;";
  }
Should work.

01-02-2001 03:32 PM
not exactly,
first of all you didnt change it to perivous page (so both of them are "next page",
and second,
the previos text shows before "This thread is X pages long:".
please fix that.

01-02-2001 03:40 PM
Code:
$twrat_prevpage = ($pagenumber)-1;
$twrat_nextpage = ($pagenumber)+1;
if ($pagenumber != 1) {
  $pagenav.="<a href=\"showthread.php?threadid=$threadid&pagenumber=$twrat_prevpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>Previous Page &gt;</font></a>&nbsp;&nbsp;";
}
if ($pagenumber != $totalpages) {
  $pagenav.="&nbsp;&nbsp;<a href=\"showthread.php?threadid=$threadid&pagenumber=$twrat_nextpage".iif($perpage==$maxposts,"","&perpage=$perpage")."\"><font color=\"#afa3c5\" class=thtcolor>Next Page &gt;</font></a>&nbsp;&nbsp;";
  }

01-02-2001 03:52 PM
that is not what i wanted, what I want is something like this:
< Previous Page 1 2 3 Next Page >

now it is:

1 2 3 Previous Page > Next Page >

01-02-2001 05:39 PM
Why don't you look at the code a little and fix it.

Sorry but while I try to help, I am not at your beck and call and my time is precious. The next time you need help, why don't you ask a little more kindly and without the demanding tone?

01-02-2001 05:53 PM
sorry if i didnt ask kindly, I really aprreciate your work.
I know nothing about php but ill try.
thanks anyway.
well maybe just one more thing,
can you tell me how to use this "<" char?

[Edited by Scaramanga_gold on 01-02-2001 at 02:57 PM]

01-02-2001 06:10 PM
If you look at the source of this page you will see that you need to use "&lt;"


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