Preventing conversion to entities for special characters, e.g. ' and &, when writting to db (utf8 & mysql) - Printable Version +- CodeIgniter Forums (https://forum.codeigniter.com) +-- Forum: Archived Discussions (https://forum.codeigniter.com/forumdisplay.php?fid=20) +--- Forum: Archived Development & Programming (https://forum.codeigniter.com/forumdisplay.php?fid=23) +--- Thread: Preventing conversion to entities for special characters, e.g. ' and &, when writting to db (utf8 & mysql) (/showthread.php?tid=16129) |
Preventing conversion to entities for special characters, e.g. ' and &, when writting to db (utf8 & mysql) - El Forum - 02-25-2009 [eluser]Ollie Rattue[/eluser] Hey, I am having a few issues with charsets and mysql. If I enter "a second set of test's for entity & issues" in a input field which is then inserted into a db I end up with "a second set of test's for entity & issues". The db collation and charset is set to utf8 unicode. So thats all fine and I except it to work like that and this is normally useful as printing anything pulled from the db in a webpage will display correctly. However I need to be able to export the data to csv/excel spreadsheet and Phpmyadmin will leave the entities in there when it extracts. If i enter something like "i can && '''''''''''' " via phpmyadmin it stores the values without the entities which makes me think that this is a php/ci encoding before it reaches the db. How can I prevent values such as & and ' being converted to an entity? Preventing conversion to entities for special characters, e.g. ' and &, when writting to db (utf8 & mysql) - El Forum - 02-25-2009 [eluser]Ollie Rattue[/eluser] As a follow up it is as if it is being run through htmlentities() before being saved into the db. I don't know if this is just what happens normally with utf-8 or whether ci or some setting I have is doing this. Preventing conversion to entities for special characters, e.g. ' and &, when writting to db (utf8 & mysql) - El Forum - 02-26-2009 [eluser]Ollie Rattue[/eluser] Finally I am using the active record class. Would this be converting human readable characters to entities before saving to the db? |