tinyMCE undefined when realpath disabled
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IMPORTANT: THIS IS FOR ANYBODY THAT HAS FUNCTION realpath DISABLED BY THE SERVER
I’ve found a way to manage and override the usage of realpath function in order to see the tinyMCE toolbar.
First step:
Edit tiny_mce_gzip.php and just below@require_once('../../../wp-config.php'); // For get_bloginfo().
add the following code:
// beggining of myRealPath function myRealPath($path) { // check if path begins with "/" ie. is absolute // if it isnt concat with script path if (strpos($path,"/") !== 0) { $base=dirname($_SERVER['SCRIPT_FILENAME']); $path=$base."/".$path; } // canonicalize $path=explode('/', $path); $newpath=array(); for ($i=0; $i<sizeof($path); $i++) { if ($path[$i]==='' || $path[$i]==='.') continue; if ($path[$i]==='..') { array_pop($newpath); continue; } array_push($newpath, $path[$i]); } $finalpath="/".implode('/', $newpath); // check then return valid path or filename if (file_exists($finalpath)) { return ($finalpath); } else return FALSE; } // end of myRealPath
Second step:
Edit and replace inside tiny_mce_gzip.php
realpath
into
myRealPath
This should get your tinyMCE toolbar working. Make sure that you have “Use the visual editor when writing” under your profile selected.
If you have some doubts, send mail to: mail@muchacholoco.com.ar
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