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Compress Forum Templates (Speed up your Forums & Save Bandwidth) Details »»
Compress Forum Templates (Speed up your Forums & Save Bandwidth)
Version: 2.8, by Trigunflame Trigunflame is offline
Developer Last Online: Nov 2019 Show Printable Version Email this Page

Version: 3.0.7 Rating:
Released: 04-13-2005 Last Update: Never Installs: 95
 
No support by the author.

Compress Forum Templates & Phrases
Speed up your Forums & Save Bandwidth


Description:

Hi, this is a pretty simple hack that involves compressing the 'compiled' version of your templates, this way it only compresses the part thats to be shown on the forum and not the actual template data you edit.

Background:

Got the idea from Zero Tolerance in buro9's thread:
https://vborg.vbsupport.ru/showthread.php?t=69787

The above hack compresses the page at parse time, while it provides some speed enhancement, on large pages you can actually "negate" the point of using the hack in the first place, because of the overhead in compression.

Thus, the creation of this hack is to provide similiar functionality, but done in the adminCP; and without the overhead of constant compression.

Info:

No Queries. Only query is used when compressing your templates, the rest of the time its just pulling the templates straight out of the database like normal.

Updates:

Version 2.8 - Added Strip Whitespace from Start of JS Line by buro9
Version 2.7 - Option to strip HTML Comments from Compressed Output
Version 2.6 - Removed Phrase Compression altogether, Too Iffy
Version 2.5 - Removed the ASCII \n removal, emails should work now.
Version 2.4 - Had to add editor_jsoptions_size to the Bad Templates array, it also was causing a font selection error.
Version 2.3 - Added Phrase compression support, should help further increase page compression.
Version 2.2 - Slightly Recoded Template compression for faster results.
Version 2.1 - Added php_include templates to bad templates, will not compress these.
Version 2.0 - Recoded Script, added support for certain templates to not compress
Version 1.9 - Re-Added support for InLine Styles.
Version 1.8 - Removed support for InLine Styles, all Style data is left with Linebreaks.
Version 1.7 - Removed support for InLine Javascript, all JavaScript is left with Linebreaks.
Version 1.6 - Fixed Tab problem, tabs are replaced with a single space
Version 1.5 - Removed a part of the SQL.
Version 1.4 - TOTALLY Remade, Works perfect now; Ultimate Compression
Version 1.3 - Adjusted Again
Version 1.2 - Adjusted Stripping regex
Version 1.1 - Added Uncompress Support
Version 1.0 - Release

Install:

Step 1. [ Open admincp/template.php ]
Step 2. [ Go to about line: 1278, or just look for $_REQUEST['do'] == 'edit' ]
Step 3. [ Above Step 2, add the below code ]

PHP Code:
// #############################################################################
// Rebuild Templates Compressed
if ($_REQUEST['do'] == 'compressall')
{
    
/**
     * Compress Templates Mod
     *
     * Thanks for Idea From Zero Tolerance.
     * Thanks for Help & Support From buro9
     *
     * @author Trigunflame
     * @version 2.8
     * @copyright Dusty Burns, 2005-2006
     */

    // Strip Comments?
    // Use true or false
    
$stripComments true;

    
// Search & Replace
    
$search  = array('/\s+/''/\t+/'); 
    
$replace ' '
    
$jsearch  = array('/^\s+/''/\t+/');
    
$jreplace = array(''' ');
    
    
// Strip Comments
    
if ($stripComments) { $search[] = '/<!--.*?-->/'; }
    
    
// List of Templates to NOT Compress
    
$badTemplates = array(
        
'editor_jsoptions_font',
        
'editor_jsoptions_size',
        
'phpinclude_start',
        
'phpinclude_end'
    
);
            
    
// Get Modified Templates
    
$templates $DB_site->query(
        
"SELECT templateid, title, template_un " 
        
"FROM " TABLE_PREFIX "template " .
        
"WHERE template_un <> '' "
    
);
    
    
// Selectively Compress
    
while ($template $DB_site->fetch_array($templates))
    {
        
// Compile Template
        
$compiledTemplate compile_template($template['template_un']);
        
        
// Bad Template
        
if (in_array(strtolower($template['title']), $badTemplates))
        {
            
// Ignoring Template
            
echo "Bad Template [" $template['templateid'] . "] " $template['title'] . "<br />\n";
            
            
$compressedTemplate $compiledTemplate;
        }
        
        
// Reverting Template
        
else if ($_REQUEST['revert'])
        {
            
// Uncompressing
            
echo "Uncompressing [" $template['templateid'] . "] " $template['title'] . "<br />\n";
            
            
$compressedTemplate $compiledTemplate;
        }
        
        
// Good Template
        
else
        {
            
// Compressing
            
echo "Compressing [" $template['templateid'] . "] " $template['title'] . "<br />\n";
            
            
// Get All Lines
            
$compiledTemplate preg_split('(\r\n|\r|\n)'$compiledTemplate);
            
            
// Javascript Status
            
$js false;

            
// Compressed Output
            
$compressedTemplate '';
            
            
// Loop Lines
            
foreach ($compiledTemplate AS $line)
            {
                
// LowerCase Line
                
$lowerLine strtolower($line);
                
                
// Look For Start of JavaScript
                
if (strpos($lowerLine'<script') !== false) { $js true; }
                
                
// Check For Null
                
if (trim($line) == '') continue;
    
                
// Check JS Status
                
if (!$js && !$st)
                {
                    
// Full WhiteSpace Strip
                    
$line preg_replace($search$replace$line);
                }
                else
                {
                    
// Straight Output
                    
$line preg_replace($jsearch$jreplace$line) . "\r\n";
                }

                
// Look For End of JavaScript
                
if (strpos($lowerLine'</script>') !== false) { $js false; }
                
                
// Check For Null
                
if (trim($line) == '') continue;
                
                
// Append Line
                
$compressedTemplate .= $line;
            }
        }
        
        
// Update Template
        
$DB_site->query(
            
"UPDATE " TABLE_PREFIX "template " 
            
"SET template = '" addslashes($compressedTemplate) . "' " 
            
"WHERE templateid = '" $template['templateid'] . "'"
        
);
    }
    
    
// Redirect
    
print_cp_redirect('index.php?do=home'1);
    
    
/**
     * End Compress Templates Mod
     */

Step 4. [ close admincp/template.php and open admincp/index.php ]
Step 5. [ look for ]

PHP Code:
construct_nav_option($vbphrase['find_updated_templates'], 'template.php?do=findupdates''<br />'); 
Step 6. [ below this, add the code ]

PHP Code:
construct_nav_option("Compress Templates"'template.php?do=compressall''<br />');
construct_nav_option("Uncompress Templates"'template.php?do=compressall&revert=1''<br />'); 
How-To Run

1. Install
2. In the admincp left navigation, select "Compress Templates".
3. Repeat Step 2 after each modification of your Templates whenever you decide to change something.
4. If you want to uncompress all Templates, select "Uncompress Templates"
5. IF Any Templates Come Out Weird, add the template Name to the Bad Templates Array and Re-Run the Compress Templates.

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  • This modification may not be copied, reproduced or published elsewhere without author's permission.

Comments
  #72  
Old 04-17-2005, 12:20 AM
Trigunflame's Avatar
Trigunflame Trigunflame is offline
 
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Quote:
Originally Posted by detalhe
I installed it but when I have the option to compress templates selected, I get this error on top of my sub-forum pages:

PHP Code:
Warningin_array(): Wrong datatype for second argument in /showthread.php on line 955

Warning
in_array(): Wrong datatype for second argument in /showthread.php on line 955

Warning
in_array(): Wrong datatype for second argument in /showthread.php on line 955

Warning
in_array(): Wrong datatype for second argument in /showthread.php on line 955

Warning
in_array(): Wrong datatype for second argument in /showthread.php on line 1705 
If I uncompress everything goes back to normal

:ermm:
Create a new style/template set, compress templates and check if you still get the same error; it may be something that you have customized.
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  #73  
Old 04-17-2005, 12:43 AM
vulture vulture is offline
 
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Default

Installed, but this quick hack from vbulletin.com no longer works:

http://www.vbulletin.com/forum/showthread.php?t=101600

Without compress: 1000 new posts
With compress: new posts

The figure just vanishes!
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  #74  
Old 04-17-2005, 01:00 AM
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Trigunflame Trigunflame is offline
 
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Default

Quote:
Originally Posted by vulture
Installed, but this quick hack from vbulletin.com no longer works:

http://www.vbulletin.com/forum/showthread.php?t=101600

Without compress: 1000 new posts
With compress: new posts

The figure just vanishes!
This was a problem in the earlier version of the hack, make sure you are using the absolute latest version of the code.

IE. Copy what I have up there now, and uncompress/recompress. If you still have a problem, contact me on

AIM: Trigunflame
MSN: Trigunflame@msn.com
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  #75  
Old 04-17-2005, 01:45 AM
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Trigunflame Trigunflame is offline
 
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Update:

Everyone should update to latest script if they use php_include, the new version adds php_include_start and php_include_end to the bad templates array.
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  #76  
Old 04-17-2005, 09:33 AM
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detalhe detalhe is offline
 
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Works great now, thanks!
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  #77  
Old 04-17-2005, 11:35 AM
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uae uae is offline
 
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Works just fine, clicked install
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  #78  
Old 04-17-2005, 11:36 AM
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Trigunflame Trigunflame is offline
 
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Quote:
Originally Posted by uae
Works just fine, clicked install
That's good to know , vote for Backup Pro while you're at it XD :ninja:
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  #79  
Old 04-17-2005, 12:11 PM
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Oblivion Knight Oblivion Knight is offline
 
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Default

I made the switch from buro9's mod to yours (as per his advise!).

Everything seems to be working perfectly..
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  #80  
Old 04-17-2005, 01:38 PM
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Trigunflame Trigunflame is offline
 
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Update, Good News.

----------------------

Support for compressing phrases has been added; this will give additional page compression to certain pages that use multi-line phrases, such as user-cp/faq/ etc..

Also added support to both for removing the ascii \n that some templates/phrases have; give even more compression.

Enjoy !
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  #81  
Old 04-17-2005, 01:49 PM
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Trigunflame Trigunflame is offline
 
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Bah Another Update:

Bug reported; Had to add editor_jsoptions_size to the Bad Templates array, it was causing problems selecting font size.
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Powered by vBulletin® Version 3.8.12 by vBS
Copyright ©2000 - 2025, vBulletin Solutions Inc.
X vBulletin 3.8.12 by vBS Debug Information
  • Page Generation 0.04935 seconds
  • Memory Usage 2,364KB
  • Queries Executed 28 (?)
More Information
Template Usage:
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  • (11)postbit_onlinestatus
  • (11)postbit_wrapper
  • (1)spacer_close
  • (1)spacer_open
  • (1)tagbit_wrapper 

Phrase Groups Available:
  • global
  • inlinemod
  • postbit
  • posting
  • reputationlevel
  • showthread
Included Files:
  • ./showthread.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:
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  • init_startup_session_setup_start
  • init_startup_session_setup_complete
  • cache_permissions
  • fetch_postinfo_query
  • fetch_postinfo
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