Problem with inserting a variable into a template

[Scanu]

hello i have this code and works great but i have to add "{vb:raw login_panel}" to the header template

PHP Code:

$templater = vB_Template::create('login_panel_html'); //Create html template
$login_panel = $templater->render(); //saving template on a variable
$templater = vB_Template::create('login_panel_css'); //Create css template
$login_panel_css = $templater->render(); //saving template on a variable
$templater = vB_Template::create('login_panel_javascript'); // Create javascript template
$login_panel_javascript = $templater->render(); //saving template on a variable
$login_panel = $login_panel.$login_panel_css.$login_panel_javascript; //save templates variables on one var
vB_Template::preRegister('header',array('login_panel' => $login_panel)); //registering the variable variable 


What i'm trying to do is to put login_panel var on the header template without have to manually add it, so i tried this codes but it doesn't works

PHP Code:

$templater = vB_Template::create('login_panel_html'); //Create html template
$login_panel = $templater->render(); //saving template on a variable
$templater = vB_Template::create('login_panel_css'); //Create css template
$login_panel_css = $templater->render(); //saving template on a variable
$templater = vB_Template::create('login_panel_javascript'); // Create javascript template
$login_panel_javascript = $templater->render(); //saving template on a variable
$login_panel = $login_panel.$login_panel_css.$login_panel_javascript; //save templates variables on one var
$vbulletin->templatecache['header'] .= $login_panel; //Adding templates var on the header 


It says "Parse error: syntax error, unexpected $end in /includes/class_core.php(4633) : eval()'d code on line 69"
someone that could help me? Or has another way to do it?

[kh99]

I think the problem is that the template cache contains php code, and you're tacking on html and css, which doesn't run as php code of course. Try this:

PHP Code:

$vbulletin->templatecache['header'] .= ' $final_rendered .= \'' . addcslashes($login_panel.$login_panel_css.$login_panel_javascript, "'\\") . '\'; '; 


[Scanu]

It works great but now i'm trying to add it to the begin of the template
I tred this but doesn't work

PHP Code:

$test = ' $final_rendered .= \'' . addcslashes($login_panel, "'\\") . '\'; ';
$vbulletin->templatecache['header'] = $test.$vbulletin->templatecache['header']; 


Thanks for your great support

[kh99]

You can look at the compiled template in the database: the problem is that it starts like this:

$final_rendered = '<div class="above_body">

So that wipes out anything you add to the $final_rendered variable before that. So try this instead:

$replace = '$final_rendered = \'' . addcslashes($login_panel.$login_panel_css.$login_panel_javascript, "'\\") . '\' . ';  
$vbulletin->templatecache['header'] = substr_replace($vbulletin->templatecache['header'], $replace, 0, 17);

[Scanu]

works great thanks