diff options
| -rw-r--r-- | README.PHP4-TO-PHP5-THIN-CHANGES | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/README.PHP4-TO-PHP5-THIN-CHANGES b/README.PHP4-TO-PHP5-THIN-CHANGES index 022135b443..9196481cff 100644 --- a/README.PHP4-TO-PHP5-THIN-CHANGES +++ b/README.PHP4-TO-PHP5-THIN-CHANGES @@ -8,3 +8,5 @@ 2. Change illegal use of string offset from E_WARNING to E_ERROR 3. array_merge() accepts only arrays. If non-array is passed a E_WARNING for every non-array parameter will be throwed. Be careful because your code may start emitting E_WARNING out of the blue. +4. Be careful when porting from ext/mysql to ext/mysqli. mysqli_fetch_row()/mysqli_fetch_array()/mysql_fetch_assoc() + retun NULL when there is no more data in the result set (ext/mysql's functions return FALSE). |