Discussion on CKEditor4 Formula Editor

leaui

leaui supports this item

Supported

35 comments found.

Awesome work, good luck with sales! :)

Thanks.

There is a problem when using this plugin on multiple elements on same page. For same class, it adds data to last element regardless of working element of same class.

Is there a demo to test?

Multiple instances on one page not working

Confirmed. This plugin has been upgraded, please download the latest one. or please leave your email and I will send it to you. Multiple instance demo: http://leaui.com/leaui_formula.html

I want to buy it now, but want to add something with extra cost:

- text editor as option - ability to save the file onto drobox

“save the file onto drobox” maybe it need server side to support it.

Hello, Really Great plugin and i would love to purchase it,however i have a question (Forgive my ignorance though): Can the formulas not be stored as images? (This is because in the past when i had an editor and i used base64 image stuff, i usually got a post data excess errorSomething like that) and feel free to mention if there is a workaround to that, and i would appreciate your swift response, thank you

The formula data on editor content is base64 string data. So it will affect the post data.

The formula data on editor content is base64 string data. So it will affect the post data.

The formula data on editor content is base64 string data. So it will affect the post data.

How is it possible to localize the strings?

Oh, it must modify the source code

Oh, it must modify the source code

Oh, it must modify the source code

Hi there! I am trying to integrate your formula editor – I downloaded the latest version last week – as a plugin to CKEditor 4. On my page I have 4 instances of ckeditor and each of them has the Formula Editor button.

The problem is that no matter which of the 4 ckeditor instances I launch your formula editor from, it is always rendered on the last instance of the ckeditor.

Using Firebug I stepped through the plugin.js code – here’s what seems to be happening: - On line 97, window.CKEDITOR_LEAUI_FORMULAR = editor; - So this is always equal to the value of the last “editor”. - When I click on “Insert Formula”, at line 135 in plugin.js, the instance of the variable “editor” always points to the last ckeditor instance I created – and the last instance init’d by this plugin! - Looks like when “Insert Formula” is clicked, it needs to get the handle for the current instance?

I saw another comment with the same problem and you'd replied that it was fixed. But I'm still seeing it.Please let me know if I'm not understanding this correctly?

Thanks!

Any update on this?

hi again! How do I change the default font and size for the formulas? Thanks!

Sorry, there is no options to configure the default font and size

Hi! I have been unable to get multiple editors using your formula editor as a plugin on one page working with CKEditor 4. Please could you update the example included in the download with multiple editors? I would appreciate some support on this. Thanks!

Hi! Despite my best efforts, this demo does not work with the latest download. I can see it working on your website but I am not able to get it working on my system. I downloaded ckeditor v4 and your latest download. No dice. I am very close to giving up. If anyone else has been able to get this working with multiple editors on a webpage please respond to this!

The update you made today now has the fix to allow multiple editors on a single webpage. I guess there was a mismatch between what was running on the website and the download code. Thanks for updating it.

You are welcome, it’s my job.

Hi leaui, I want to buy a formula editor with MathML. Your CKEditor4 Formula Editor is fantastic ! Does this Editor support MathML? Best Regards

Hi leaui ! It seems that this editor is using Latex. Can it support loading a given Latex Fomula and then edit the formula ?

Hi, new update in Chrome has broken formula editor. Can you please provide fix. Without this, most of our users are not using my site. http://prntscr.com/a3l7vk

I have fixed it. Please re download it

That’s superfast. Thank you. It worked. Great product. Quick question – with CKEditor, output is always an image. How can I output Latex?

Hello again! I see that the image of a formula has quite a bit of white space padding all around it. Including a formula in a sentence currently looks very clumsy because of this. Is there a CSS attribute I can change to lessen the white space around the formula?

Sorry, it’s impossible to do it. because the space is the formula’s space

It appears that my post has been deleted, my question is valid. The formulas should not have a fixed margin and I just bought your plugin and need a solution. If you cannot fix it, fine, refund the money.

“sneakyflea has not purchased the item.”

“sneakyflea HAS purchased the item.”

ORDER ID 28802496

Purchase code: a4047f34-ca1c-447b-9ef1-b5b4fd7e30fc

Hi again! Do you think you could help me with the white space around a formula? It’s been a few weeks since I asked the question originally. I don’t know if this is a margin that I can customize? As it is right now, you can’t include a formula in a sentence.

Thanks! Mmiz

mmiz

mmiz Purchased

Hi Leaui – I’m giving up. It’s hard to get any response on questions – even a quick answer saying “no it’s not possible” would be better than this. As promising as this formula editor is – nagging for help is not worth it. Disappointed.

Hi ! is it possible de upgrade version in order to add angle like this ? https://upload.wikimedia.org/math/a/f/c/afc4024eb56cf2c4cf10e3b03d770fd0.png

Hi ! is it possible de upgrade version in order to add angle like this ? https://upload.wikimedia.org/math/a/f/c/afc4024eb56cf2c4cf10e3b03d770fd0.png

Oups, sorry for the two messages :-(

Sorry, it’s difficult to do it.

Hello, how can I put a vector in a formula using ckEditor?

A math vector like this http://goo.gl/odo9W9

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