[TYPO3-english] no news_id given tt_news single view

[PIT Solutions]

Hi,

Thanks for the reply. Ok here I share my code;

In typoscript part;

# Lang Menu
includeLibs.user_test = fileadmin/user_test.php

page.20 = USER
page.20 {
    userFunc = user_test->user_myFunc
    value = 0=>fileadmin/templates/images/flag1.png,1=>fileadmin/templates/images/flag2.png,2=>fileadmin/templates/images/flag3.png
}

Here I've passed 3 languge sys_language_uid values and 3 flag images to my function.

In my PHP file ie,user_test.php,

I've taken the language value from the URL and process the HTML based on that. See the code here;

class user_test{

   public function user_myFunc($content, $conf){

      $this->cObj = t3lib_div::makeInstance('tslib_cObj');
      $arrayValues = explode(",", $conf["value"]);
      $urlLanguage = t3lib_div::_GP('L');
      $langVal = ( empty( $urlLanguage ) ) ? 0 : $urlLanguage;

      $menu .= "<ul>";
      foreach ( $arrayValues as $key=>$value ){
        $stringValues = explode("=>", $value); 
        if( $stringValues[0] == 0 ){
             $text = 'Français';
             $enc = mb_detect_encoding('Français', "UTF-8,ISO-8859-1");
             $langLabel = iconv($enc, "UTF-8", $text);  
        }else{
             $rows = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows('title','sys_language','uid='.$stringValues[0]);
             $langLabel = $rows[0]['title'];
        }

        if( $langVal == $stringValues[0] ){
            $menu1 .= '<li><img src="'.$stringValues[1].'"><a>'.$langLabel.'</a><span id="img1" class="right"></span>';
        }else{
        $conf = array(
          'parameter' => $GLOBALS['TSFE']->id,
          'additionalParams' => '&L='.$stringValues[0],
          'returnLast' => 'url',
      );
      $url = $this->cObj->typoLink('', $conf);
        $menu2 .= '<li><img src="'.$stringValues[1].'"><a href="'.$url.'">'.$langLabel.'</a></li>';
        }
      }
      $menu3 .= '<ul id="lichild" class="child">'.$menu2.'</ul>';
      $menu .= $menu1.$menu3."</li></ul>";
      return $menu; 
   }
}

So how can we solve the issue in tt_news items detail view?

Please help,
Arun


________________________________
 From: Xavier Perseguers <xavier at typo3.org>
To: typo3-english at lists.typo3.org 
Sent: Tuesday, November 26, 2013 6:11 PM
Subject: Re: [TYPO3-english] no news_id given tt_news single view
 

Hi,

> Thanks for the information. Can you please give me an example of how can I add it in to tt_news in my function?
> 
> In my function, just took the language value from the URL and process the HTML based on that. So how can I fix this problem 
> for tt_news in my function.

Maybe it could be helpful to show us what you wrote in your function
first, so that I or someone else can give you a hint on what to change.

-- 
Xavier Perseguers
Release Manager TYPO3 4.6

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