Calling PHP in BBCode

[Gargi]

php basics, I see

Thanks for that hint! Also works with the if / else and so on.

PHP Code:

$tag_list['option']['count'] = array(  
    'callback' => 'handle_external', 
    'external_callback' => 'handle_bbcode_count_callback',  
    'strip_empty' => true  
);  
   
if(!function_exists('handle_bbcode_count_callback'))  
{  
    function handle_bbcode_count_callback(&$parsed, $value, $option)  
    {  
                if ( $option > 5 )
                  {
                  $result = 7 + $option;         
                  return "Hello this is ".$value.",<br />my number is ".$result;
                  }
                  else 
                 {
                  $result = 1 + $option;         
                  return "Hello this is ".$value.",<br />my number is ".$result;
                  }
     }  

} 


Now I just have to find out how to use otpion and no_option in order to get two different outputs.

cu
Gargi

[Dismounted]

Originally Posted by Gargi

Now I just have to find out how to use otpion and no_option in order to get two different outputs.

Just use two different functions.

[Gargi]

Jeppa. That did the trick:

PHP Code:

$tag_list['option']['trace'] = array(  
    'callback' => 'handle_external', 
    'external_callback' => 'handle_bbcode_trace_callback',  
    'strip_empty' => true  
);

$tag_list['no_option']['trace'] = array(  
    'callback' => 'handle_external', 
    'external_callback' => 'handle_bbcode_trace_callback2',  
    'strip_empty' => true  
);  
   
if(!function_exists('handle_bbcode_trace_callback'))  
{  
    function handle_bbcode_trace_callback(&$parsed, $value, $option)  
    {  
     if ( $option > 5 )
     {
     $result = 7 + $option;         
     return "Hello this is ".$value.",<br />my number is ".$result;
     }
     else 
     {
     $result = 1 + $option;         
     return "Hello this is ".$value.",<br />my number is ".$result;
     }
    }  
}

if(!function_exists('handle_bbcode_trace_callback2'))  
{  
    function handle_bbcode_trace_callback2(&$parsed, $value, $option)  
    {  
    return "Hello this is ".$value."!"; 
    }  
} 


From here all gates are open now Thanks for your help!

cu
Gargi

[Gargi]

Nice thing is, that this way I'm able to use multiple options devided maybe by a ";" .

[tag="opt1;opt2"]value[/tag]

PHP Code:

$tag_list['option']['XYZ'] = array(   
    'callback' => 'handle_external',  
    'external_callback' => 'handle_bbcode_XYZ_callback',   
    'strip_empty' => true   
);   
if(!function_exists('handle_bbcode_XYZ_callback'))   
{  
    function handle_bbcode_XYZ_callback(&$parsed, $value, $option)   
    {   
      
     $split = explode(";", $option);
     return $split[0]."<br />".$split[1];
     }
} 


Very handy if you need some more variables for a function.

cu
Gargi

[1Unreal]

Someone should write a tutorial on this, it was really hard to work out how to do it the first time.

[Gargi]

Originally Posted by 1Unreal

Someone should write a tutorial on this, it was really hard to work out how to do it the first time.

Since english is not my mothertongue it will be hard work to write an english tutorial. But I'll trie it and will post it here. But give me some extra time to do it

cu
Gargi

[Jhonnyf]

Work fine, but, How about Switch Standard and Avanced editor? o Preview Message.. this is Parsed but not restore to BBCODE original form

[ragtek]

I think you would also need a plugin at bbcode_create hook

PHP Code:

if ($this->is_wysiwyg())
{
    $this->unparsed_tags[] = 'xyz';
} 


xyz = your tag