comex wrote:
Similarly is there a library function for escaping database content for
inclusion in HTML pages?
http://php.net/htmlspecialchars
http://php.net/htmlentities
Or roll your own and replace the eregi regex with data that is valid to
your application:
function chk_input( $string ) {
if( eregi( "^[0-9a-z_ -]$", $string ) ) {
return 0;
} else {
return 1;
}
}
if( chk_input( $string ) == 0 ) {
echo "valid";
} else {
echo "invalid";
}
--
Jason Gerfen
"Oh I have seen alot of what
the world can do, and its
breaking my heart in two..."
~ Wild World, Cat Stevens
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