Error In Modules..

[spc]

hello...

 

I have just modified a modules, It works on my server, but when i uppload ti to the real server i get:

 

This module is already installed

 

When i try to install it..

 

all i have is the ( X ) and delete.

 

I have search the internet and find that some of the error is small and large number.

 

This is the php file..If there is any error please help me..

 

<?php
if (!defined('_PS_VERSION_'))
   exit;

class pricedrop extends Module
{
   private $_html = '';

   function __construct()
   {
       $this->name = 'pricedrop';
       $this->tab = 'front_office_features';
       $this->version = '0.1';
       $this->author = 'xxxxx';
       $this->need_instance = 0;

       parent::__construct();

       $this->displayName = $this->l('Pricedrop Products on the homepage');
       $this->description = $this->l('Displays Pricedrop Products in the middle of your homepage.');
   }
   public function install()
   {
       return (parent::install() AND $this->registerHook('rightColumn'));
   }
   public function getContent()
   {
       $output = '<h2>'.$this->displayName.'</h2>';
       if (Tools::isSubmit('submitSpecials'))
       {
           Configuration::updateValue('PS_BLOCK_SPECIALS_DISPLAY', (int)(Tools::getValue('always_display')));
           $output .= '<div class="conf confirm"><img src="../img/admin/ok.gif" alt="'.$this->l('Confirmation').'" />'.$this->l('Settings updated').'</div>';
       }
       return $output.$this->displayForm();
   }

   public function displayForm()
   {
       return '
       <form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post">
           <fieldset>
               <legend><img src="'.$this->_path.'logo.gif" alt="" title="" />'.$this->l('Settings').'</legend>
               <label>'.$this->l('Always display block').'</label>
               <div class="margin-form">
                   <input type="radio" name="always_display" id="display_on" value="1" '.(Tools::getValue('always_display', Configuration::get('PS_BLOCK_SPECIALS_DISPLAY')) ? 'checked="checked" ' : '').'/>
                   <label class="t" for="display_on"> <img src="../img/admin/enabled.gif" alt="'.$this->l('Enabled').'" title="'.$this->l('Enabled').'" /></label>
                   <input type="radio" name="always_display" id="display_off" value="0" '.(!Tools::getValue('always_display', Configuration::get('PS_BLOCK_SPECIALS_DISPLAY')) ? 'checked="checked" ' : '').'/>
                   <label class="t" for="display_off"> <img src="../img/admin/disabled.gif" alt="'.$this->l('Disabled').'" title="'.$this->l('Disabled').'" /></label>
                   <p class="clear">'.$this->l('Show the block even if no product is available.').'</p>
               </div>
               <center><input type="submit" name="submitSpecials" value="'.$this->l('Save').'" class="button" /></center>
           </fieldset>
       </form>';
   }

   public function hookHome($params)
   {
       if (Configuration::get('PS_CATALOG_MODE'))
           return ;

       global $smarty;
       if (!$specials = Product::getRandomSpecial((int)($params['cookie']->id_lang)) AND !Configuration::get('PS_BLOCK_SPECIALS_DISPLAY'))
           return;
       $smarty->assign(array(
           'specials' => $specials,
           'add_prod_display' => Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'),
           'mediumSize' => Image::getSize('home')
       ));

       return $this->display(__FILE__, 'pricedrop.tpl');
   }
}

[El Patron]

try this, turn off file cache...

[spc]

hello

 

Try this, but it doesent work....

 

I only get : This module is already installed: pricedrop

but i cant acces config for the modules.

 

I only see delete....

 

P.S I rewrite the modules and i got it to work.....

Thanks anyway for the help.....

Edited February 22, 2013 by spc (see edit history)