fck editor

The print_textarea function to replace the one currently in weblib.php to implement fck editor.

Make sure fck editor is unzipped to "Moodle/lib/editor" in a folder "fck"

/* test FCKeditor implementation*/
 
 
function print_textarea($usehtmleditor, $rows, $cols, $width, $height, $name, $value='', $courseid=0) {
/// $width and height are legacy fields and no longer used as pixels like they used to be.
/// However, you can set them to zero to override the mincols and minrows values below.
 global $CFG, $course;
 static $scriptcount; // For loading the htmlarea script only once.

 if (empty($courseid)) {

 if (!empty($course->id)) { // search for it in global context

 $courseid = $course->id;

 }

 }

 if (empty($scriptcount)) {

 $scriptcount = 0;

 }


 if ($usehtmleditor) {

 if (!empty($courseid) and isteacher($courseid)) {

 echo ($scriptcount < 1) ? '<script type="text/javascript" src="'. $CFG->wwwroot .'/lib/editor/fckeditor/fckeditor.js"></script>' . "\n" : '';

 } else {

 echo ($scriptcount < 1) ? '<script type="text/javascript" src="'. $CFG->wwwroot .'/lib/editor/fckeditor/fckeditor.js"></script>'."\n" : '';

 }


 echo '<script type="text/javascript" src="'. $CFG->wwwroot .'/lib/editor/fckeditor/fckeditor.js"></script>

  
    
  <script type="text/javascript">
      window.onload = function()
      {
        var oFCKeditor = new FCKeditor("MyTextarea") ;
        oFCKeditor.BasePath = "'. $CFG->wwwroot .'/lib/editor/fckeditor/" ;
        oFCKeditor.Height	= 400 ;
        oFCKeditor.Width	= 700 ;
        oFCKeditor.ReplaceTextarea() ;
      }
    </script>';

 

 $scriptcount++;





 if ($height) { // Usually with legacy calls

 if ($rows < $minrows) {

 $rows = $minrows;

 }

 }

 if ($width) { // Usually with legacy calls

 if ($cols < $mincols) {

 $cols = $mincols;

 }

 } 
 

 }

 echo '<textarea id= "MyTextarea"  name="'. $name .'" rows="'. $rows .'" cols="'. $cols .'">';

 p($value);

 echo '</textarea>'."\n";

}