Insert PHP code?

You have to uncomment line
FCKConfig.ProtectedSource.Add( /<\?[\s\S]*?\?>/g ) ;
in fckconfig.js

Is it not being executed within the editor or on the output-page?

yeah, maybe you must choose the extension .php in place of .html or .htm or .asp
That shall work. your server must have php installed otherwise it wont work

Hi,

I had the same problem.

Do you use the "echo" command to print the website code?

If yes, you should use "eval", but you should close the php tag first when you eval you website, otherwise you get an error because eval try to open a php tag but it isn't closed at that point.

Error999

Change the html extention to php, then enter your php code in view source eg.

<?php echo "Hello World"; ?>

This isn't working for me either. All of my pages ARE php, I use a LOT of php scripts throughout the site (so I know PHP is "installed" and working), yet when I enter any php code IN the source screen of the editor, save to Database, and view the page - the php output (be it text or whatever) does NOT show up. When I go back to re-edit, ALL of the php (everything between <?php and ?> is GONE, including the <?php and ?>. It's like the code is being stripped before it is even saved to the database.

any ideas?

i guess you are just echoing/printing the stuff, while you should eval() it.
I mean...

$s = file_get_contents('any.php');
echo $s; // this won't work
eval($s); // this should do

Hello, I will show hot it's work, the php with FCK editor, and it's work really very well.

Ex: When you include in database, the code go like <?php echo "Hello"; ?> - and that's fine, that's ok.


then, when you get the code from database you show like <?php echo $content; ?> $content is your code from database
the problem is you try to show the PHP code like <?php echo " <?php echo "Hello"; ?> "; ?> and this is the big problem, at the code source you will see the <?php echo "Hello"; ?> (in pink color),

all what you need to do is to create an .php page from your database content and then to include in your page , ex:

$content - is your code from database.

$link = "test.php";
$fp = fopen($link, 'w');
fwrite($fp, $content);

fclose($fp);

include ("test.php");

Then the php code will be processed well by your server.

Enjoy.

Hi All,
I have same problem. I can put php-code into DB succesfully, and inside narmal-text and only php-code. php-code is executed on the site is well. But when I want to edit it and load in editor, php-code invisible.

So, that even if the page was php-code, then it must be re-inserted each time when editing. How to solve this problem?

sorry for my english

hello?

You can't output from a database using the

fwrite($fp, $content);

statement, this is for files (myfile.txt, myfile.php, myfile.html).

to ouput from a database see sample below:


$user_name = "root";
$password = "";
$database = "addressbook";
$server = "127.0.0.1";

$db_handle = mysql_connect($server, $user_name, $password);
$db_found = mysql_select_db($database, $db_handle);

if ($db_found) {

$SQL = "SELECT * FROM tb_address_book";
$result = mysql_query($SQL);

while ($db_field = mysql_fetch_assoc($result)) {
print $db_field['ID'] . "<BR>";
print $db_field['First_Name'] . "<BR>";
print $db_field['Surname'] . "<BR>";
print $db_field['Address'] . "<BR>";
}

mysql_close($db_handle);

}
else {
print "Database NOT Found ";
mysql_close($db_handle);
}

i got a simple solution

use tag <phpcode></phpcode> and insert php codes between these tags in your admin panel where u r using fckeditor

e.g.

hi this is current time from php <b> <phpcode> echo time(); </phpcode> </b>

and use below function to print your output

function run_php($contents)
{
   $pattern = '#<phpcode>(.*)</phpcode>#i';
   preg_match($pattern, $contents, $matches, PREG_OFFSET_CAPTURE, 3);
   $code=$matches[1][0];
   ob_start();
   eval($code);
   $replacement .= ob_get_clean();
   return  preg_replace($pattern, $replacement, $contents);
}

e.g.

echo run_php($text_from_db);

in above example, only one instance of php can be executed, i have used the above code on my "contact us" page where i have created the form in fckeditor and used php mail function on that page through fckeditor so i have not give so much time to write code for multiple instances


thanks

I've successfully implemented shahidmau's solution. It appears to be the best fix out there. I'm wondering if anyone has figured out how to get it working for multiple instances on a single page. I'm trying to figure it out, but don't understand the significance of the out buffer portions of his function (e.g., ob_start and ob_clean). I'm going to play around with some foreach stuff...

UPDATE: I posted this under an existing thread about FCKeditor 2 because it seemed like the most relevant thread, but this solution is meant for CKeditor 3. I haven't actually tested it with FCKeditor 2.
-------

Alright, I think I figured out how to scale shahidmau's function. Using this modification, you can now enter as many different PHP code snippets as you want into the source view of CKeditor. Each snippet is interpreted (evaluated) by PHP and rendered as such.

The main difference is that preg_match_all is used instead of preg_match and most of the variables are now arrays. The preg_replace function is also limited to one (1) replacement per iteration.

I'm not a PHP-guru by any means (!), so please offer modifications to make this more efficient etc.

   function run_php2($contents) // allow for use of PHP code with CKeditor instances
   {
      $pattern = '#<phpcode>(.*)</phpcode>#i';
      $total_matches = preg_match_all($pattern, $contents, $matches, PREG_OFFSET_CAPTURE, 3);
      $i = 0;
      $code = array();
      $replacement = array();      
      while($i<$total_matches){
         $code[] = $matches[1][$i][0];
         ob_start();
         eval(strip_tags($code[$i]));
         $replacement[] = ob_get_clean();      
         $i++;
      }
      $i = 0;
      $final_contents = preg_replace($pattern, $replacement[$i], $contents, 1);               
      $i++;      
      while($i<$total_matches){
         $final_contents = preg_replace($pattern, $replacement[$i], $final_contents, 1);               
         $i++;
      }
      return $final_contents;   
   }   

Call the function and output your content with something like the following:

echo run_php2(stripslashes($row['content']));               

I have the same problem... I input:

<?php include"save.php"; ?>

into the source of the page FCKeditor is managing and it completely removes the tag once I leave source mode and return to wysiwyg view... or if I publish the page from source mode and then go back to open it again, it will then remove the php includes link.

Its also doing the same thing on a simple css rollover link:

<a id="oa" href="products-oa.php" title="OA"></a>

Very frustrating!


*** I tried the above recommendation about coding it like this:

<phpcode><?php include"save.php"; ?></phpcode>

but it did not work, everything between the <phpcode> tag is removed upon returning to preview mode.