On 1/23/08, Susan Shemin <[EMAIL PROTECTED]> wrote:
Is this "escaping" that you guys have been talking about what you
use to filter acceptable data into textbox form?
The filter functions give you many options for filtering and
validating user input:
http://php.net/filter-var
You should have access to the filter extension. It gets built by
default in PHP5.2+.
All of the different options for the third parameter are on this page:
http://php.net/filter
Note that they use "SANITIZE" for what we've been calling "filter" --
it's because they have both validation and filtering/sanitizing under
the "filter" umbrella term.
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