ModX Evo places page name in image path URL. How to disable this? - content-management-system

I just upgraded a site from 1.0.5 to 1.0.12 and am having troubles with images. It seems that now when I save a resource, ModX or TinyMCE places the name of the resource in the path for whatever images I have in that resource.
So, formally, my image paths looked like:
www.mysite.com/assets/images/photo.jpg
but now they look like:
www.mysite.com/page-name/assets/images/photo.jpg
This has broken all the images on my site. Further more, adding a new image or finding the old ones via the file browser doesnt work either. It just inserts them with the proper path, but updates them with the new path upon save, having the same effect.
Does anyone know what I can do to solve this?

Just specify "base url" in "head" tag - <base href="http://your_site.com/" >

Related

How to change the default URL of thunderclient

Whenever we make a New Request, the default URL in the URL box is
"https://www.thunderclient.com/welcome"
How can we change this with our own URL?
If you want to have a base url. It's super easy in Thunder Client-vs-code.
Firstly, got to Collections
You should have Folder for your project API. And click on ... icon and got to Settings will move to Collection Settings
Secondly, Change the Base Url and save it.
You have done.
This feature is already requested in their Github issues but has still not been added yet.
So, the workaround I find is this:
Go to %USERPROFILE%\.vscode\extensions\rangav.vscode-thunder-client-1.18.7\dist for Windows.
Or go to $HOME/.vscode/extensions/rangav.vscode-thunder-client-1.18.7/dist for Mac or Linux.
Open extension.js file with Notepad or any text editor.
Find and replace this https://www.thunderclient.com/welcome with your desired URL.
Save the file and restart VS Code.

TinyMCE in MODX deleting rel attributes in my html links

I have an image gallery built with slimbox and it is in MODX. I need to be able to modify the link tags so the client can add in captions to each image. When you right click on an image in MODX in the TinyMCE editor you can edit the title tag which is where the caption comes from. The problem is when it is saved it is automatically deleting my rel attribute for the lightbox function.
I have checked the xconfig.js file in the TinyMCE folder but the rel attribute seems to be allowed. Do I have to edit this file (I have tried to no avail) or do I need to add a separate line of code to the actual page that the problem is occurring on?
Any help would be appreciated. Thanks.
Looking at the default setup for TinyMce in MODX REvolution it turns out img tags don't allow the use of "rel" by default.
'img[align<bottom?left?middle?right?top|alt|border|class|dir<ltr?rtl|height'
+'|hspace|id|ismap<ismap|lang|longdesc|name|onclick|ondblclick|onkeydown'
+'|onkeypress|onkeyup|onmousedown|onmousemove|onmouseout|onmouseover'
+'|onmouseup|src|style|title|usemap|vspace|width],'
Did you changed this to allow rel? If you did it might just be a caching problem so you might want to clear all the manager caches maybe even flush permissions.

cannot find image of webite header in joomla

Am just beginning with joomla on a site that is already existing and was previously managed by someone else who is not available at the moment. I am trying to troubleshoot a problem why the website is displaying the header differently in different PCs but I am not being able to find the image of that header file. I tried to look for it under "site > media" but cannot find the image among the images in that area. I also tried to look for the path to the image through the template css and found this path ../images/logo.png which I believe must be the path to the header image but I honestly don't really know which path ../images/logo.png is but assuming it is the one under "media" then I still cannot find the image. Could you give me a clue on where the header image files could be found cause I've actually still failed? Or, could you make me understand this path ../images/logo.png or how to find an image on a joomla admin interface like say "logo.png". In fact I discover that on looking at the CSS for the template, the image paths found in it are not found in "Media"? Is there another path for the images in the template and how do I access them? I cannot FTP my host at the moment to view the physical files due to the long procedure needed so am hoping that there is a way to find it. I only have joomla admin access and nothing like Cpanel as yet. The joomla version of the site is 1.5.22 which I know is an old one but I plan to do first things first. Hope I've given enough infor.
Try using FireBug, or Chrome debugger - (press F12) and check "Click an element in the page to inspect" to see where the specific image is located exactly.

How to add screenshot to READMEs in github repository?

Is it possible to place a screenshot in README file in a GitHub repository? What's the syntax?
If you use Markdown (README.md):
Provided that you have the image in your repo, you can use a relative URL:
![Alt text](/relative/path/to/img.jpg?raw=true "Optional Title")
If you need to embed an image that's hosted elsewhere, you can use a full URL
![Alt text](http://full/path/to/img.jpg "Optional title")
GitHub recommend that you use relative links with the ?raw=true parameter to ensure forked repos point correctly.
The raw=true parameter is there in order to ensure the image you link to, will be rendered as is. That means that only the image will be linked to, not the whole GitHub interface for that respective file. See this comment for more details.
Check out an example: https://raw.github.com/altercation/solarized/master/README.md
If you use SVGs then you'll need to set the sanitize attribute to true as well: ?raw=true&sanitize=true. (Thanks #EliSherer)
Also, the documentation on relative links in README files: https://help.github.com/articles/relative-links-in-readmes
And of course the markdown docs: http://daringfireball.net/projects/markdown/syntax
Additionally, if you create a new branch screenshots to store the images you can avoid them being in the master working tree
You can then embed them using:
![Alt text](/../<branch name>/path/to/image.png?raw=true "Optional Title")
Even though there is already an accepted answer I would like to add another way to upload images to readme on GitHub.
You need to create issue in your repo
Drag and drop in the comment area your image
After link for the image is generated insert it to your readme
More details you can find here
I found that the path to the image in my repo did not suffice, I had to link to the image on the raw.github.com subdomain.
URL format https://raw.github.com/{USERNAME}/{REPOSITORY}/{BRANCH}/{PATH}
Markdown example ![Settings Window](https://raw.github.com/ryanmaxwell/iArrived/master/Screenshots/Settings.png)
JUNE 3, 2020 : WORKING ANSWER-
Upload your image to postimage.org
Copy Github-Markdown-Url after uploading Image
Insert in your ReadMe
One line below should be what you looking for
if your file is in repository
![ScreenShot](https://raw.github.com/{username}/{repository}/{branch}/{path})
if your file is in other external url
![ScreenShot](https://{url})
The markdown syntax for displaying images is indeed:
![image](https://{url})
BUT: How to provide the url ?
You probably do not want to clutter your repo with screenshots, they have nothing to do with code
you might not want either to deal with the hassle of making your image available on the web... (upload it to a server... ).
So... you can use this awesome trick to make github host your image file. TDLR:
create an issue on the issue list of your repo
drag and drop your screenshot on this issue
copy the markdown code that github has just created for you to display your image
paste it on your readme (or wherever you want)
http://solutionoptimist.com/2013/12/28/awesome-github-tricks/
Much simpler than adding URL
Just upload an image to the same repository,
like:
![Screenshot](screenshot.png)
add this to README
<div align="center">
<img src="/screenshots/screen1.jpg" width="400px"</img>
</div>
From March 2021, this is now supported:
Attaching files to markdown files
You can now attach files, including images, to markdown files while you're editing them in the web.
This works just like file attachments in issues and pull requests and supports the same file types.
Just drag and drag, click and select, or paste.
Note: If you add an image to a markdown file, anyone can view the anonymized image URL without authentication, even if the markdown file is in a private repository.
To keep images private, serve them from a private network or server that requires authentication.
For more information on anonymized URLs see "About anonymized image URLs".
Markdown: ![Screenshot](http://url/to/img.png)
Create an issue regarding adding images
Add the image by drag and drop or by file chooser
Then copy image source
Now add ![Screenshot](http://url/to/img.png) to your README.md file
Done!
Alternatively you can use some image hosting site like imgur and get it's url and add it in your README.md file or you can use some static file hosting too.
Sample issue
Method 1->Markdown way
![Alt Text](https://raw.github.com/{USERNAME}/{REPOSITORY}/{BRANCH}/{PATH})
Method 2->HTML way
<img src="https://link(format same as above)" width="100" height="100"/>
or
<img src="https://link" style=" width:100px ; height:100px " />
Note-> If you don't want to style your image i.e resize remove the style part
For me, the relative path worked out very well.
How I did this:
In my current md file where I wanted to use a picture from another directory, I used a relative path like this - consider following points.
md file loc: base dir -> _post -> current_file.md
& picture file loc which I wanted to use: base dir -> _asset -> picture_to_use.jpeg
What the statement I used was on current_file.md file:
![your-pic-caption-name](../_asset/picture_to_use.jpeg)
Note - before this, I was using direct _asset but Ideally, it so starts from ../_asset/and-so-no
reference - https://docs.github.com/en/github/creating-cloning-and-archiving-repositories/creating-a-repository-on-github/about-readmes
Add ![ScreenShot](screenshot.png) in the readme markdown as mentioned by many above. Replace screenshot.png with the name of the image you uploaded in your repository.
But here is a newbie tip when you upload the image (as I made this mistake myself):
ensure that your image name does not contain spaces. My original image was saved as "Screenshot day month year id.png". If you don't change the name to something like contentofimage.png, it won't appear as an image in your readme file.
I googled a few similar questions and did not see any answers with my problem and its quite simple/easy solution.
Google Cloud Storage - a slightly different approach to images in READMEs
Here goes: like the OP, I wanted an image in my Github README, and, knowing the Markdown syntax for doing so, typed it in:
![My Image](https://storage.cloud.google.com/${MY_BUCKET}/${MY_IMAGE}
You need to complete the actual substitutions above (e.g. MY_IMAGE=image.jpg) for this to work.
But, wait...failure--there's no actual rendered photo! And the link is exactly as given by Google Storage!
Github camo - Anonymous Images
Github hosts your images anonymously, yay! However, this presents an issue for Google storage assets. You need to get the generated url from your Google Cloud Console.
I'm sure there's a smoother way, however, simply visit your given URL endpoint and copy the long URL. Details:
Instructions
Visit your storage console: https://console.cloud.google.com/storage/browser/${MY_BUCKET}?project=${MY_PROJECT}
Click on the image you'd like to display in Github (this brings up the "Object Details" page)
Copy pasta that URL (the one starting with https not gs) into a new browser tab/window
Copy pasta the new generated URL -- it should be longer -- from your new browser tab/window into your Github README file
Hopefully this helps speed up and clarify this issue for anyone else.
Please fallow this four step,
this worked for me
1-Create a new issue on GitHub.
2-Drag-and-drop an image onto the comment field or upload a photo.
3-Wait for the upload process to finish.
4-Copy the URL and use it in your Markdown files on GitHub (use that generated URL in your repository's readme).
First, create a directory(folder) in the root of your local repo that will contain the screenshots you want added. Let’s call the name of this directory screenshots. Place the images (JPEG, PNG, GIF,` etc) you want to add into this directory.
Android Studio Workspace Screenshot
Secondly, you need to add a link to each image into your README. So, if I have images named 1_ArtistsActivity.png and 2_AlbumsActivity.png in my screenshots directory, I will add their links like so:
<img src="screenshots/1_ArtistsActivity.png" height="400" alt="Screenshot"/> <img src=“screenshots/2_AlbumsActivity.png" height="400" alt="Screenshot"/>
If you want each screenshot on a separate line, write their links on separate lines. However, it’s better if you write all the links in one line, separated by space only. It might actually not look too good but by doing so GitHub automatically arranges them for you.
Finally, commit your changes and push it!
To me the best way is -
Create an new issue with that repository on github and then upload the file in gif format.To convert video files into gif format you can use this website http://www.online-convert.com/
Submit the newly created issue.
Copy the address of the uploaded file
Finally in your README file put ![demo](COPIED ADDRESS)
Hope this will help .
Add image in repository from upload file option then in README file
![Alt text]("enter image url of repositoryhere")
Create a New issue by clicking on the green button in the upper right corner. Take a screenshot of whatever you need and paste it into the issue message (CMD+V on Mac or CTR+V on Windows).
My image had space in the name, e.g. Pasted image 20221006123035.png, and that was causing a problem from me, and I lost some time fixing it. If someone has the same issue, then here are the steps
I uploaded the image via upload option
Then clicked on the image in the file browsing UI of the website.
The image is opened in the browser. From the browser's URL I copied the url of the image. You can copy the whole path, or relative to your .md file
Now insert that link to the .md file like ![overview](Pasted%20image%2020221006123035.png)
With the images located in /screen-shots directory. The outer <div> allows the images to be positioned. Padding is achieved using <img width="desired-padding" height="0">.
<div align="center">
<img width="45%" src="screen-shots/about.PNG" alt="About screen" title="About screen"</img>
<img height="0" width="8px">
<img width="45%" src="screen-shots/list.PNG" alt="List screen" title="List screen"></img>
</div>

ASP.NET MVC offline app url problem

I have an MVC2 web site which I am trying to get working offline on an iPhone. All pages in my site use the same master page, and this references the single cache manifest file. None of the specific MVC urls are present in the manifest file but that is ok for now because they will get cached once they have been visited once (they get cached on initial download).
My problem is this: if I have a url of www.mysite.com/red or www.mysite.com/blue then the page gets cached on the iphone. If I have a url of www.mysite.com/red/one or www.mysite.com/blue/two then the page does not get cached.
Does anyone know why this might be happening?
Thanks very much.
The url of the files listed in a cache manifest are all relative to the location of the file that includes the manifest, not the location of the manifest itself.
If your site is structured like:
www.mysite.com/red
www.mysite.com/blue
www.mysite.com/red/one
www.mysite.com/blue/two
www.mysite.com/scripts/site.js
www.mysite.com/css/site.css
www.mysite.com/cache.manifest
And your cache.manifest currently looks like
CACHE MANIFEST
scripts/site.js
css/site.css
It will work for www.mysite.com/red and www.mysite.com/blue .
To make that same cache manifest work for www.mysite.com/red/one or www.mysite.com/blue/two, you should change your manifest to use absolute urls, like this:
CACHE MANIFEST
/scripts/site.js
/css/site.css