Get fix character into <td>

[gca07738]

1.I wnat to get the data(format:text) from database
2.put them into <td>..</td>
3.inside the <td> must has 4 rows(30 character/per row)
I try to use substr("$data",0,120),thus
if it has break(\n) in $data, it must exceed 4 rows
How can I solve ?

[Duey]

try eregi_replace()