问题
Prerequisites
[x] Can you reproduce the problem on TYPO3 8.7 LTS - YES
[x] Did you [perform a cursory search] to see if your bug or enhancement is already reported? -YES
Description
How do I configure default link target, class, and title for the Link Browser in any element link (usually element titles and images) AND in rte_ckeditor in Typo3 8 LTS? I've spent several hours trying to configure it, but no success and no documentation out there. The fields are empty as you can see on the images below.
Steps to Reproduce the problem
- Create any element that you can link the title or image.
- Click to open the Link Browser
- The options come empty for any type of link (Page, File, Folder, External URL, Email).
Expected behavior: I want to define default classes, link targets and titles for each type of link if they are empty. For example External URL, I want to automatically populate with target="_blank", class "external-link", title="Link to External Website", if the link wasn't configure previously. Basically for any new link I just want to have it auto populated with my custom values and not empty values.
This used to work for rtehtmlarea only on previous Typo3 versions, but not I'm not able to set this option system wide on Typo3 8 LTS and ckeditor.
The PageTS that used to work only for rtehtmlarea was something like this:
RTE {
classesAnchor {
externalLink {
class = external-link
type = url
titleText = Opens external link in new window
target = _blank
image =
}
externalLinkInNewWindow {
class = external-link-new-window
type = url
titleText = Opens external link in new window
target = _blank
image =
}
internalLink {
class = internal-link
type = page
titleText = Opens internal link in this window
target = _top
image =
}
internalLinkInNewWindow {
class = internal-link-new-window
type = page
titleText = Opens internal link in new window
target = _blank
image =
}
folder {
class = folder
type = folder
titleText =
target =
image =
}
download {
class = download
type = file
titleText = Initiates file download
target = _blank
image =
}
mail {
class = mail
type = mail
titleText = Email Address
image =
}
}
}
I would like this to work for the new rte_ckeditor as well for any element options that I can link using the Link Browser.
回答1:
So after days and days and days!!! of search, trials, and errors, I finally found a way to enable the auto populated parameter of a link according to their type outside rte_ckeditor or even outside rtehtmlarea. It's not exactly what I wanted but is almost there!
Adding this to my Page TSConfig solved part of the problem:
TCEMAIN.linkHandler {
# I don't want to load the folder link handler so I reset it.
folder >
# Leaving page type empty on purpose.
page {
}
file {
addParams = onclick="jumpToUrl('?act=file&linkAttributes[target]=_blank&linkAttributes[title]=Opens or downloads file in new window&linkAttributes[class]=download&linkAttributes[params]=');return false;"
}
url {
addParams = onclick="jumpToUrl('?act=url&linkAttributes[target]=_blank&linkAttributes[title]=Opens external link in new window&linkAttributes[class]=externalLink&linkAttributes[params]=');return false;"
}
mail {
addParams = onclick="jumpToUrl('?act=mail&linkAttributes[title]=Opens email manager to send an email&linkAttributes[class]=mail&linkAttributes[params]=');return false;"
}
}
I didn't configure anything for page because if it's populated and I click on File, External Url, Email, or any other custom link handler, the attributes are passed along from the Page link handler, which defeats the purpose of the pre-populated parameters for each link handler type.
The only remaining issue is if I click for example on External URL, the target will be "_blank", title will be "Opens external link in new window" and class will be "externalLink". So far so good. Then if you click to link a File or even to link an internal Page, those parameters that pre-loaded for External URL will be passed along, which I think it shouldn't happen. Since I'm trying to pre-populate each link type, why would I want to keep the attribute of a previous link type? This might be just a matter of opinion, but I would like to have the option for force pre-populated parameters for each link type. Maybe I'm just missing a small config to achieve this behavior.
回答2:
There is a bug in TYPO3 8.7.8 (only) - see: https://forge.typo3.org/issues/82865
[EDIT] the classesAnchor stuff works only in version 8.7.5 to 8.7.7 and will hopefully work again in 8.7.9
But the correct answer whould be (like Ghanshyam Bhava pointed out in his comment) to switch to YAML configuration.
https://typo3worx.eu/2017/02/configure-ckeditor-in-typo3/
# Load default processing options
imports:
- { resource: "EXT:rte_ckeditor/Configuration/RTE/Default.yaml" }
classesAnchor:
externalLink:
class: 'external-link'
type: 'url'
downloadLink:
class: 'download-link'
type: 'file'
mailLink:
class: 'mail-link'
type: 'mail'
buttons:
link:
properties:
class:
allowedClasses: 'external-link,download-link,mail-link'
Link Browsers for other fields outside RTE should be possible via TCA-Overrides.
回答3:
Here is the solution,
RTE.default {
# This will provide only basic tool in the text RTE
preset = default
## Bootstrap CSS
contentCSS {
20 = fileadmin/Resources/Public/Bootstrap/css/bootstrap.css
}
classesAnchor {
url {
class = externalLink
type = url
titleText = Opens external link in new window
target = _blank
image =
}
page {
class = internalLink
type = page
titleText = Opens internal link in this window
target = _top
image =
}
file {
class = download
type = file
titleText = external file
target = _blank
image =
}
folder {
class = folder
type = folder
titleText = folder file
target = _blank
image =
}
mail {
class = mail
type = mail
titleText = Email Address
image =
}
}
buttons.link{
page.properties.class.default = internalLink
url.properties.class.default = externalLink
folder.properties.class.default = folder
file.properties.class.default = download
mail.properties.class.default = mail
properties.class.allowedClasses = internalLink,externalLink,folder,mail,download
}
}
Check out this, i have added default link title as well as its targer too. you can see the output of my backend:
来源：https://stackoverflow.com/questions/43596767/how-to-define-custom-class-title-and-target-in-link-browser-for-content-elemen