OpenACS / openacs-4 / packages / acs-tcl / tcl

text-html-procs.tcl

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Commits this week: 0
Total Committers: 18
Last Commit: 28 Dec 24
Commits this week: 0
Total Lines of Code (LoC): 3,222
Net change in LoC this week: 0

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Thursday 29 Sep 2022
6:04 pm

gustafn

reduce verbosity

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  2. … 2 more files in changeset.
Monday 05 Sep 2022
5:07 pm

antoniop

Small improvements:

- use "string is space" instead of trimming the string and checking if empty, at least 2x faster on development, wherever we don't need the trimmed value

- modernize leftover foreach trick with lassign

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  2. … 6 more files in changeset.
Thursday 01 Sep 2022
9:21 am

trenner

if truncate_len is provided we have to call util_close_html_tags for truncating the string

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Tuesday 30 Aug 2022
4:48 pm

antoniop

Rename proc according to convention enforced in acs-tcl: naming__proc_naming

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10:47 am

gustafn

comment tags, which are NOT supported by HTML5, allow "abbr" in enhanced text

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Monday 29 Aug 2022
5:15 pm

gustafn

Reduce verbosity

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3:35 pm

antoniop

Fix typo

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3:02 pm

gustafn

implemented ad_html_security_check based on ns_parsehtml

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    ./text-html-procs.tcl
1:53 pm

gustafn

Use "ns_parsehtml" for speed and correctness when available

The new NaviServer built-in command "ns_parsehtml" is used on

several occasions in the code when available, namely in

- util_close_html_tags

- escaping disallowed HTML tags in ad_text_to_html

- util_close_html_tags

The command "util_close_html_tags" has a long history of troubles,

since it was implemented originally based on regular expressions. It

was reported in Jan 2009, that the function took on certain forums

entries 6 to 9 hours (e.g. /forums/message-view?message_id=357753) to

finish. Therefore, at this time a quick version based on tdom was

introduced, which reduced at that time the performance to 7.3

seconds. However, the tdom-based version tend to fail on invalid HTML,

so it could cover only a few cases. The new "ns_parsehtml" is more

robust and works very stable on openacs.org with the know problem

cases. Furthermore, this version is also significantly faster than the

tdom version.

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Friday 26 Aug 2022
3:00 pm

antoniop

Deprecate ad_parameter_all_values_as_list: it does not provide much value and was also often use improperly

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Thursday 25 Aug 2022
1:44 pm

gustafn

Fixed bug in util_convert_line_breaks_to_html

The code deleted spaces around certain tags, while - according to the

documentation, only line breaks should be removed from there.

Extended regression test.

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  2. … 1 more file in changeset.
Friday 08 Jul 2022
3:46 pm

antoniop

Handle upcoming tDOM 0.9.3

This might need some further rethinking

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Wednesday 06 Jul 2022
5:37 pm

gustafn

added ADP:ICON to the list of accepted tags (for new instances)

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  2. … 1 more file in changeset.
Wednesday 09 Mar 2022
6:14 pm

gustafn

slightly better way to handle testing in vanilla instances

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Wednesday 02 Mar 2022
6:01 pm

gustafn

Make ad_html_security_check configurable

ad_html_security_check has now three optional attributes

to make it configurable for different situations

-allowed_tags

-allowed_attributes

-allowed_protocols

If these attributes are not specified, the behavior is exactly like

before. This change makes it also easier to regression test this

function, since the behavior does not necessarily depend on a site's

parameter settings.

The function was also modernized, new regression tests were added.

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    ./text-html-procs.tcl
  2. … 1 more file in changeset.
Wednesday 26 Jan 2022
12:12 am

gustafn

use icanuse machinery for "ns_reflow_text -offset"

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  2. … 1 more file in changeset.
Monday 06 Sep 2021
6:56 pm

antoniop

Unwrap fake oneliners

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    ./text-html-procs.tcl
6:51 pm

antoniop

Fix typo

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11:47 am

gustafn

make ad_dom_sanitize_html more robust against invalid input

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Friday 12 Mar 2021
2:26 pm

gustafn

make "util_close_html_tags" public since it is called from public pages

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Wednesday 17 Feb 2021
9:52 pm

gustafn

mark unused functions as deprecated

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Monday 01 Feb 2021
11:47 am

gustafn

make end of options explicit

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  2. … 42 more files in changeset.
Wednesday 28 Oct 2020
4:39 pm

hectorr

Prefer 'namespace which' over 'info commands', as it is faster (on local tests, around 2x) and returns a single value. Many thanks to Nathan Coulter.

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Saturday 17 Oct 2020
8:19 pm

gustafn

Allow in testing mode always a "form" tag, independent of the antispam parameter settings

This addresses an issue, when one is running the regression test for xowiki on installations

with plain dotlrn, where otherwise the validator complains about the form tag in a form.

There should be a nicer way of doing this...

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Thursday 06 Aug 2020
3:09 pm

gustafn

improve spelling

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  2. … 6 more files in changeset.
Friday 03 Jul 2020
9:27 am

gustafn

improve spelling: move closer to the linux documentation recommendations

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Tuesday 14 Jan 2020
11:38 am

trenner

fix typo - deprecated proc should be defined with the old naming convention

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Thursday 26 Dec 2019
3:44 pm

gustafn

improve spelling

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Monday 16 Dec 2019
6:55 pm

antoniop

Rename string_truncate and string_truncate_middle to comply with OpenACS naming convention, create deprecated wrappers, replace occurrences

As string_truncate_middle was defined in xotcl-request-monitor, bring it to acs-tcl instead

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    ./text-html-procs.tcl
  2. … 11 more files in changeset.
6:22 pm

antoniop

Whitespace cleanup

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