[physiart]

Hi there Vossi and the rest of the team, excellent add-on!

I have a situation. I needed the glossary to work in Greek, so I hacked vbglossar.php to generate the Greek Alphabet:

I found

	// now do alpha-characters
	for ($i = 65; $i < 91; $i++)
	{
		$currentletter = chr($i);
		$linkletter =& $currentletter;
		$show['selectedletter'] = $ltr == $currentletter ? true : false;

		eval('$glossarletterbits .= "' . fetch_template('vbglossar_letterbits') . '";');
	}

and changed it to call the Greek characters. The problem here is that char 210 is not a valid Greek letter so I had to add some more code:

	// now do alpha-characters
	for ($i = 193; $i < 210; $i++)
	{
		$currentletter = chr($i);
		$linkletter =& $currentletter;
		$show['selectedletter'] = $ltr == $currentletter ? true : false;

		eval('$glossarletterbits .= "' . fetch_template('vbglossar_letterbits') . '";');
	}
		for ($i2 = 211; $i2 < 218; $i2++)
	{
		$currentletter = chr($i2);
		$linkletter =& $currentletter;
		$show['selectedletter'] = $ltr == $currentletter ? true : false;

		eval('$glossarletterbits .= "' . fetch_template('vbglossar_letterbits') . '";');
	}

I've located the string $i in the script and I've duplicated it using $i2 wherever it appears. For example after the code:

		for ($i = 0; $i < count($elist); $i++)
		{
			eval('$entryidstodelete .= "' . fetch_template('vbglossar_checkedentries') . '";');
		}

I have added

		for ($i2 = 0; $i2 < count($elist); $i2++)
		{
			eval('$entryidstodelete .= "' . fetch_template('vbglossar_checkedentries') . '";');
		}

. The problem is that I have found in line 371 the following:

			for ($i = 0; $i < sizeof($keywords); $i++)

and I'm not sure what to duplicate there. However, the Greek alphabet appears allright.

The result is that whenever I add a new entry I get the message:
Warning: htmlentities () [function.htmlentities]: charset 'ISO-8859-7' not supported, assuming iso-8859-1 in [path]/includes/class_dm_vbglossar_entry.php on line 314

The entry is being added though, but the alphabet sorting does not work properly.

I would really really really appreciate any help on my problem, as I have been waiting for such a splendid add-on for quite a while...