thanks testing thread

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\sazdgfxhdgfjnyg

[Admin]

4y4utyun

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[tester]

umntyjbhvt

[tester]

yjygf

[Admin]

Code:


//consider your string as the variable $string

//only do it if there is a code block in the text.
if(preg_match('/\[code\](.|\r|\n)*\[code\]', $string))
{
   //split the string up at each starting [code] tag.
   //so you got 'stuff inside code [/code] more stuff'
   $codes = explode('[code]',$string);
   for($i=0; $i<count($codes); $i++)
   {
      //now split that string at the closing code block. So you have the stuff inside the code block.
      $code_content = explode('[/code]',$codes[$i]);
      
      //fix the stuff in the code block.
      $code_fixed = htmlspecialchars( $code_content[0] );
      
      //Now replace the entry in the codes array with the new fixed content, plus everything after the closing code block.
      $codes[$i] = $code_fixed .'</code></div>'. $code_content[1];
   }
   //join it all together again with the html for the opening code block instead.
   $string = implode( '<div class="codediv"><code>', $codes);
}



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