* Andrew Martin <[EMAIL PROTECTED]> [031015 18:01]:
Hey, that was quick!
Works fine.
That oughtta keep the users happy.
Thanks
tim
> Earlier, I wrote:
> > My ... Build-Tag dialect should check every string! attribute value
> and 'escape' any double quote marks inside (so that people don't have to
> worry about this.)
>
> Build-Tag: function [
> "Generates a tag from a composed block."
> Values [block!] "Block of parens to evaluate and other data."
> ] [
> Tag Value_Rule XML? Name Attribute Value
> ] [
> Tag: make string! 7 * length? Values
> Value_Rule: [
> set Value issue! (Value: mold Value)
> | set Value file! (Value: remove mold Value)
> | set Value url! (Value: mold Value)
> | set Value lit-path!
> | set Value string! (replace/all Value {"} """)
> | set Value any-type! (Value: form :Value)
> ]
> XML?: false
> parse compose Values [
> [
> set Name ['?xml (XML?: true) | word! | url! | string!]
> (insert tail Tag Name)
> any [
> set Attribute [word! | url! | string!] Value_Rule (
> repend Tag [#" " Attribute {="} Value {"}]
> )
> | Value_Rule (insert/only tail Tag reduce [#" " Value])
> ]
> end (if XML? [insert tail Tag #"?"])
> ]
> | [set Name refinement! to end (Tag: mold Name)]
> ]
> to tag! Tag
> ]
>
> The change is this line:
>
> | set Value string! (replace/all Value {"} """)
>
> which escapes {"} with the appropriate HTML code.
>
> Testing:
>
> >> test: {"boo-boo"} ; literal quotes
> == {"boo-boo"}
> >> print ml compose/deep[
> [ html[
> [ body[
> [ input/type/name/value "text" "testing" (test)
> [ ]
> [ ]
> [ ]
> <html><body><input type="text" name="testing"
> value=""boo-boo"" /></body></html>
>
> And displays:
> "boo-boo"
> in the input field.
>
> Enjoy!
>
> Andrew J Martin
> Attendance Officer
> & Grail Jedi.
> Successively refining oneself...
> Colenso High School
> Arnold Street, Napier.
> Tel: 64-6-8310180 ext 826
> Fax: 64-6-8336759
> http://colenso.net/scripts/Wiki.r?AJM
> http://www.colenso.school.nz/
>
> DISCLAIMER: Colenso High School and its Board of Trustees is not responsible (or
> legally
> liable) for materials distributed to or acquired from user e-mail accounts. You can
> report any
> misuse of an e-mail account to our ICT Manager and the complaint will be
> investigated.
> (Misuse can come in many forms, but can be viewed as any material sent/received that
> indicate or suggest pornography, unethical or illegal solicitation, racism, sexism,
> inappropriate
> language and/or other issues described in our Acceptable Use Policy.)
>
> All outgoing messages are certified virus-free by McAfee GroupShield Exchange
> 5.10.285.0
> Phone: +64 6 843 5095 or Fax: +64 6 833 6759 or E-mail: [EMAIL PROTECTED]
>
>
> --
> To unsubscribe from this list, just send an email to
> [EMAIL PROTECTED] with unsubscribe as the subject.
--
Tim Johnson <[EMAIL PROTECTED]>
http://www.alaska-internet-solutions.com
--
To unsubscribe from this list, just send an email to
[EMAIL PROTECTED] with unsubscribe as the subject.
