View Single Post
  #1  
Old 06-15-2008, 08:44 AM
Twilkey's Avatar
Twilkey Twilkey is offline
 
Join Date: Oct 2006
Posts: 314
Благодарил(а): 0 раз(а)
Поблагодарили: 0 раз(а) в 0 сообщениях
Default Variable replacement

Here is the problem. I have asked many people and noone can figure out the problem.

I am storing embed code in a database table. I have a variable that is put in the src part and some variables in the width and height. Now this was working when I had the embed code just in the php file, but once I started storing the code in a database table and trying to pull the code from the table, it stopped working.

Here is what one embed code looks like when it goes into the database.
Code:
<OBJECT ID="MediaPlayer" width=600 height=500
classid="CLSID:22D6F312-B0F6-11D0-94AB-0080C74C7E95"

codebase="http://activex.microsoft.com/activex/
    controls/mplayer/en/nsmp2inf.cab#Version=6,0,02,902"

standby="Loading Microsoft Windows Media Player components..."

type="application/x-oleobject">

<PARAM NAME="FileName"
VALUE="http://location.to.media/file.wmv">

<PARAM NAME="animationatStart" VALUE="true">

<PARAM NAME="transparentatStart" VALUE="true">

<PARAM NAME="autoStart" VALUE="true">

<PARAM NAME="showControls" VALUE="true">

<EMBED type="application/x-mplayer2"

pluginspage = "http://www.microsoft.com/Windows/MediaPlayer/"

SRC="$movielink"

name="MediaPlayer"

width="$playerwidth";

height="... {$vbulletin->options['player_height']} ...";

AutoStart=true>

</EMBED>

</OBJECT>
Now the problem is that the variables arnt replaced with what they are supposed to when the embed code is pulled from the database.

Here is the code I use to display the embed code.
Code:
if ($_REQUEST['do'] == 'showmovie')
{
    $movieid = $vbulletin->input->clean_gpc('g', 'id', TYPE_UINT);
    $movie_query = $vbulletin->db->query_read("SELECT * FROM " . TABLE_PREFIX . "psmedia_movie WHERE movieid=$movieid");
    $movie = $vbulletin->db->fetch_array($movie_query);
    
    $formatid = htmlspecialchars_uni($movie['formatid']);
    $format_query = $vbulletin->db->query_read("SELECT * FROM " . TABLE_PREFIX . "psmedia_format WHERE id=$formatid");
    $format = $vbulletin->db->fetch_array($format_query);
    
    $formattitle = htmlspecialchars_uni($format['title']);
    $movietitle = htmlspecialchars_uni($movie['title']);
    $moviedescription = htmlspecialchars_uni($movie['description']);
    $movieotherinfo = htmlspecialchars_uni($movie['otherinfo']);
    $movieauthor = htmlspecialchars_uni($movie['author']);
    if ($movieauthor == '') {$movieauthor = "Unknown";}
    $moviestream = $format['code'];
    $movielink = htmlspecialchars_uni($movie['link']);
    
    ($hook = vBulletinHook::fetch_hook('psmedia_showmovie')) ? eval($hook) : false; 
    
    eval('$psmedia_showmovie_rightbar = "' . fetch_template('psmedia_showmovie_rightbar') . '";');
    eval('$psmedia_content = "' . fetch_template('psmedia_showmovie') . '";');
}
Reply With Quote
 
X vBulletin 3.8.12 by vBS Debug Information
  • Page Generation 0.01306 seconds
  • Memory Usage 1,771KB
  • Queries Executed 11 (?)
More Information
Template Usage:
  • (1)SHOWTHREAD_SHOWPOST
  • (1)ad_footer_end
  • (1)ad_footer_start
  • (1)ad_header_end
  • (1)ad_header_logo
  • (1)ad_navbar_below
  • (2)bbcode_code
  • (1)footer
  • (1)gobutton
  • (1)header
  • (1)headinclude
  • (6)option
  • (1)post_thanks_box
  • (1)post_thanks_button
  • (1)post_thanks_javascript
  • (1)post_thanks_navbar_search
  • (1)post_thanks_postbit_info
  • (1)postbit
  • (1)postbit_onlinestatus
  • (1)postbit_wrapper
  • (1)spacer_close
  • (1)spacer_open 

Phrase Groups Available:
  • global
  • postbit
  • reputationlevel
  • showthread
Included Files:
  • ./showpost.php
  • ./global.php
  • ./includes/init.php
  • ./includes/class_core.php
  • ./includes/config.php
  • ./includes/functions.php
  • ./includes/class_hook.php
  • ./includes/modsystem_functions.php
  • ./includes/functions_bigthree.php
  • ./includes/class_postbit.php
  • ./includes/class_bbcode.php
  • ./includes/functions_reputation.php
  • ./includes/functions_post_thanks.php 

Hooks Called:
  • init_startup
  • init_startup_session_setup_start
  • init_startup_session_setup_complete
  • cache_permissions
  • fetch_postinfo_query
  • fetch_postinfo
  • fetch_threadinfo_query
  • fetch_threadinfo
  • fetch_foruminfo
  • style_fetch
  • cache_templates
  • global_start
  • parse_templates
  • global_setup_complete
  • showpost_start
  • bbcode_fetch_tags
  • bbcode_create
  • postbit_factory
  • showpost_post
  • postbit_display_start
  • post_thanks_function_post_thanks_off_start
  • post_thanks_function_post_thanks_off_end
  • post_thanks_function_fetch_thanks_start
  • post_thanks_function_fetch_thanks_end
  • post_thanks_function_thanked_already_start
  • post_thanks_function_thanked_already_end
  • fetch_musername
  • postbit_imicons
  • bbcode_parse_start
  • bbcode_parse_complete_precache
  • bbcode_parse_complete
  • postbit_display_complete
  • post_thanks_function_can_thank_this_post_start
  • showpost_complete