Vipa

Hey,

thanks for the response, I will contact the theme author.

EDIT: just tested it and you are right, it’s a theme problem.

• This reply was modified 5 years, 6 months ago by Vipa.

Just wanted to let you know that it works as expected with the new version.

Thanks!

ya, my mistake. I made a small change to the js script which allows individual labels to be changed manually by inserting a span markup. (see faq #17)

so something like <span></span> will not show anything.

Ah, I see. This works, thanks!

do leave a review

I will.

soon as I leave the label field it is readded.

Readded? Not sure what you mean.
If you create a field and add text to a label and you delete the required html markup the label will appear without the asterisk sign.
If you don’t need the label you can insert “&nbsp” character for a non breaking space.

This does not work for me, whatever I try, the asterisk comes back.
Here is a video to clarify:
https://www.youtube.com/watch?v=DyW3R7m3Ge8

this is only working for new forms?

Actually any new cell you create (new row or new column) will be affected by the filter once you reload the form edit page.
Existing fields/cells will not be changed.

Ah ok, I thought my filter wouldn`t work, but for new cells it does.

add_filter( 'cf7sg_required_cf7_field_html', 'filter_required_html', 10, 2);
function filter_required_html($html, $cf7_key){
  //the $html string to change
  //the $cf7_key is a unique string key to identify your form, which you can find in your form table i nthe dashboard.
  if('kontaktformular-1'==$cf7_key ){
    $html =  '';
  }
  return $html;
}

Hey, thanks for you response.

I tried deleting it, as soon as I leave the label field it is readded.
I will check out the hook. You say “when you freate a new form” so this is only working for new forms?

Thanks!

Works like a charm, thanks!

Thanks for the workaround!

Marc

• This reply was modified 5 years, 9 months ago by Vipa.

Thanks for your fast response! Nice, having this option would be great!

Marc

Hi David,

thanks for your reply!

all of the above works like a charm and you were right about the custom File Size field, it was not necessary, I thought I had to use a custom filed to use the information.

Anything I can do about this, so I don′t have to shorten the caption text at all?

I have 10 pdf to show and I want to have 6 per row. If one of the caption texts has more lines than the last one in the row, the items in the next row get moved to the right until they are one right of the one with the long caption text.

likes this:
s = pdf with short caption
l = pdf with long caption

ssslss
    ss
ss

Thanks again!

• This reply was modified 5 years, 10 months ago by Vipa.

Hi David,

thanks for your reply.

ModSecurity is an open source, cross-platform web application firewall (WAF) module. Known as the “Swiss Army Knife” of WAFs, it enables web application defenders to gain visibility into HTTP(S) traffic and provides a power rules language and API to implement advanced protections.

If I interprete the log entry correctly there was a false positive because of this part:
image\\\\/svg\\\\+xml|text\\\\/(?:css|html|(?:x-)?(?:(?:ecma|java|vb)script|scriptlet)).|.application\\\\/x-shockwave-flash

I am running:
Ubuntu: 18.04.2 LTS?
Plesk Onyx: 17.8.11 Update Nr. 53
modsecurity: 2.9.2
Apache: 2.4.29
PHP: 7.2.18 FPM
WordPress: 5.2
Media Assistant: 2.79

I figured it out, it was mod_security.
I will post the error, maybe there is something you can do to prevent this.

[Thu May 16 16:02:46.292860 2019] [:error] [pid 19488:tid 140113661105920] [client x.x.x.x:37410] [client x.x.x.x] ModSecurity: Warning. Pattern match "image\\\\/svg\\\\+xml|text\\\\/(?:css|html|(?:x-)?(?:(?:ecma|java|vb)script|scriptlet)).|.application\\\\/x-shockwave-flash" at ARGS_POST:mla_template_item[sections][styles]. [file "/etc/apache2/modsecurity.d/rules/comodo/07_XSS_XSS.conf"] [line "75"] [id "212740"] [rev "5"] [msg "COMODO WAF: XSS Attack Detected||www.domain.tld|F|2"] [data "Matched Data: text/css' found within ARGS_POST:mla_template_item[sections][styles]: <styletype='text/css'>"] [severity "CRITICAL"] [tag "CWAF"] [tag "XSS"] [hostname "www.domain.tld"] [uri "/wp-admin/options-general.php"] [unique_id "XN1ths1cd@mZbV8dQdGhcwAAAAc"], referer: https://www.domain.tld/wp-admin/options-general.php?mla_admin_action=single_item_edit_display&mla_admin_nonce=824122c6df&page=mla-settings-menu-shortcodes&mla_tab=shortcodes&mla_item_ID=3

Sure,

locate Imagemagicks policy.xml, in my case it was at:
/etc/ImageMagick-6/policy.xml

open the file and locate this line:
<policy domain="coder" rights="none" pattern="PDF" />

comment it out, like this:
<!-- <policy domain="coder" rights="none" pattern="PDF" /> -->

restart php / your webserver. Done.

You can read about the policy.xml and the consequences of commenting this out at: https://imagemagick.org/script/security-policy.php

• This reply was modified 5 years, 11 months ago by Vipa.

Ok, changing policy.xml fixed it. All I needed was a restart after the changes.

I got the same problem.

I also check these points.

PDF thumbnails support test plugin says everything’s ok:

View post on imgur.com

wp_debug shows no errors

This little test on command line also works:
https://stackoverflow.com/questions/2869908/convert-pdf-to-png-using-imagemagick

The last test failed for me until I changed ImagesMagicks policy.xml to allow pdf.
After that converting in the console worked, too.
But there are still no thumbs for pdfs in the wordpress media library.

Anyone found a solution or has an idea how I could debug this?

WordPress Version: 5.1.1
ImageMagick Version: ImageMagick 6.9.7-4 Q16 x86_64
OS: ?Ubuntu 18.04.2 LTS?
Plesk Onyx: 17.8.11

• This reply was modified 5 years, 11 months ago by Vipa.
• This reply was modified 5 years, 11 months ago by Vipa.
• This reply was modified 5 years, 11 months ago by Vipa.

Hi Perry,

all good thanks, just wanted to be sure before updating ??

EDIT: just updated, everything works smoothly!

• This reply was modified 6 years, 1 month ago by Vipa.