How to filter webcontent before it gets to browser in 6.1

[7年前 に Clint Wilde によって更新されました。]

Is there a way to create a hook, filter, etc, so I can filter any and all web content before it gets to the browser ?

Basically, after web content is pulled from the DB, I need to look for certain characters replace it with other chars before it gets to the browser.

Thanks in advance,
Clint

[7年前 に Olaf Kock によって更新されました。]

Clint Wilde:

Basically, after web content is pulled from the DB, I need to look for certain characters replace it with other chars before it gets to the browser.

Well, there are ModelListeners and overridden Services.

However, I suspect that the problem is better solved by (once and for all) processing all content, storing it correctly to the database and forget about it. The only reason for this requirement that comes to my mind involves messed up encoding on some level - and this would better be fixed sooner than later.

You might also want to look into content sanization (e.g. used by the AntiSamy hook, but you can write such a service yourself) for making sure that only legal content ends up in the database.