« Project home page
my little forum
Log in
Register
Search:
Back to the entry by Auge
Post reply
Reply to the message by
Auge
Name:
E-mail:
(optional, won't be displayed directly)
Leave this field empty:
Homepage:
(optional)
Leave this field empty:
Location:
(optional)
Remember me (cookie)
Category:
General
Project organisation
Technics
Design/Themes
Features
Development
Todo
Bugs
German / Deutsch
Spanish / Español
French / Français
Accessibility/UX
Subject:
Formatting help
skip to input
format text bold
[b]bold text[/b]
format text italic
[i]italic text[/i]
insert hyperlink
[link=http://example.com/]link text[/link] / [link]http://example.com/[/link]
set text color
[color=#rgb]colored text[/color]
font size
[size=small]small text[/size]
[size=large]large text[/size]
insert list
[list][*]list item[/list]
insert image
[img]http://example.com/image.jpg[/img]
left: [img=left]http://example.com/image.jpg[/img]
right: [img=right]http://example.com/image.jpg[/img]
thumbnail: [img=thumbnail]http://example.com/image.jpg[/img]
thumbnail left: [img=thumbnail-left]http://example.com/image.jpg[/img]
thumbnail right: [img=thumbnail-right]http://example.com/image.jpg[/img]
upload image
upload image ...
insert TeX code
[tex]TeX code[/tex]
insert code
[inlinecode]code[/inlinecode]
[code]code[/code]
[code=css]code[/code]
[code=html]code[/code]
[code=javascript]code[/code]
[code=perl]code[/code]
[code=php]code[/code]
[code=sql]code[/code]
[code=xml]code[/code]
:-)
;-)
:-P
:-D
:-|
:-(
:yes:
:no:
:ok:
:lol:
:lol2:
:lol3:
:cool:
:surprised:
:angry:
:crying:
:waving:
:confused:
:lookaround:
:clap:
:love:
:tick:
Message:
> Hello > > > `imagerotate()` php function fails to return an image object, at least with PHPv7.4 on my hosting. > > > > More specifically, the error occurs specifying 180 degrees as the parameter value (so half of the times the captcha will not be displayed, as designed in function `generate_image()`). > > I tested the relevant code form /modules/captcha/ myself and on servers I have access to (PHP in versions 7.2.24 and 7.4.32). The rotation of the background images works flawless. So this is in itself not an issue with the PHP version 7.4. > > What happens on your server, what is visible to the visitor in the browser? Do you see no image or maybe only the light grey placeholder image without any text? Do you find the background images in [inlinecode]modules/captcha/backgrounds[/inlinecode] and a TTF-font in [inlinecode]modules/captcha/fonts[/inlinecode] (at least [inlinecode]Tahoma.ttf[/inlinecode] should be present)? > > Tschö, Auge
E-mail notification on reply of this posting
OK - Submit
Preview