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Add $CFG->aspellpath = '/path/to/aspell' to config.php
copy speller folder to /moodle/lib/
weblib.php
function use_html_editor($name="",$courseid=0) {
/// Sets up the HTML editor on textareas in the current page.
/// If a field name is provided, then it will only be
/// applied to that field - otherwise it will be used
/// on every textarea in the page.
///
/// In most cases no arguments need to be supplied
// Modification by Ludo ( Marc Alier to provide Spell Checking to the
// html editor. August 2004 malier@lsi.upc.es
/// START LUDO
global $CFG;
if(!empty($CFG->aspellpath)) {
echo "<script src=\"".$CFG->wwwroot."/lib/speller/spellChecker.js\"></script>";
}
/// END LUDO
echo "<script language=\"javascript\" type=\"text/javascript\" defer=\"1\">\n";
if (empty($name)) {
echo "HTMLArea.replaceAll();\n";
} else {
if(!empty($CFG->aspellpath)) {
//START LUDO
echo "function clickHandler(editor, buttonId) {";
echo "editor._textArea.value = editor.getHTML();";
echo "var speller = new spellChecker( editor._textArea );";
echo "speller.popUpUrl ='$CFG->wwwroot/lib/speller/spellchecker.html';";
echo "speller.spellCheckScript = '$CFG->wwwroot/lib/speller/server-scripts/spellchecker.php?id=$courseid';";
echo "speller._moogle_edit=1;";
echo "speller._editor=editor;";
echo "speller.openChecker();";
//echo " editor.setHTML(editor._textArea.value);";
echo "}\n" ;
echo "var config = new HTMLArea.Config();\n";
echo "config.registerButton(\"spell-check\", \"spell-check\", \"".$CFG->wwwroot."/lib/speller/spell.gif\", false, clickHandler);";
echo "config.toolbar.push([\"spell-check\"]);\n";
echo "HTMLArea.replace('$name', config);\n";
// FI LUDO */
} else {
echo "HTMLArea.replace('$name');\n";
}
}
echo "</script>\n";
}
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