Math 3.1.0

[Wanji]

Hello,

The version 3.1.0 work with XF 2.2.16

The version 3.1.1 work with XF 2.3

I tried this but it doesn't work.

\begin{align}
f(x) &= x^2\\
f'(x) &= 2x\\
F(x) &= \int f(x)dx\\
F(x) &= \frac{1}{3}x^3
\end{align}

 

[spicer]

Good work. Thank you very much.
@Wanji
Curious

\sum= \frac{x+y}2

and

\begin{matrix}
1 & 0\\
0 & 1
\end{matrix}

and

f(x) = x^2\\
g(x) = \frac{1}{x}\\
F(x) = \int^a_b \frac{1}{3}x^3

works.

 

[Wanji]

I tried this but it doesn't work.

\begin{align}
f(x) &= x^2\\
f'(x) &= 2x\\
F(x) &= \int f(x)dx\\
F(x) &= \frac{1}{3}x^3
\end{align}

This is work for me

f(u)  =\sum_{j=1}^{n} x_jf(u_j)\\
      =\sum_{j=1}^{n} x_j \sum_{i=1}^{m} a_{ij}v_i\\
      =\sum_{j=1}^{n} \sum_{i=1}^{m} a_{ij}x_jv_i

But only rendered in Chrome and Opera, not Firefox, Edge.

 

[thieptb]

Great, thank you.

 

[Wanji]

This is work for me

f(u)  =\sum_{j=1}^{n} x_jf(u_j)\\
      =\sum_{j=1}^{n} x_j \sum_{i=1}^{m} a_{ij}v_i\\
      =\sum_{j=1}^{n} \sum_{i=1}^{m} a_{ij}x_jv_i

But only rendered in Chrome and Opera, not Firefox, Edge.

Oh no, apparently the formula is visible only to logged in members, those who are not logged in only see the raw text.

 

[Matthew S]

Oh no, apparently the formula is visible only to logged in members, those who are not logged in only see the raw text.

I don't currently have this addon installed, but is there a permission to view the rendered code?

 

[Wanji]

I don't currently have this addon installed, but is there a permission to view the rendered code?

No, I didn't find any set permission related to that.

 

[Andy.N]

Did you guy see the error when using the Insert Math button on editor that the requested page can not be found?
I think the path to the JS needs to be fixed.

 

[spicer]

Did you guy see the error when using the Insert Math button on editor that the requested page can not be found?
I think the path to the JS needs to be fixed.

Have you already tried the Xenconcept version?

Post in thread 'Math'

Jul 1, 2024

Hello,

The version 3.1.0 work with XF 2.2.16

The version 3.1.1 work with XF 2.3

• XenConcept

• 
• 
• 

 

[Andy.N]

Have you already tried the Xenconcept version?

Post in thread 'Math'

Jul 1, 2024

Hello,

The version 3.1.0 work with XF 2.2.16

The version 3.1.1 work with XF 2.3

• XenConcept

• 
• 
• 

Yes, I have that version 3.1.0 installed.

 

[spicer]

It works not?

 

[Andy.N]

It works not?

It works if you enter the math formula directly into the editor but when you try to click the Insert Math button from the editor, it will error. It seems it couldn't find the location for the JS script. I think it's a simple edit.

 

[spicer]

Hmm, for me, it works

 

[thieptb]

Oh no, apparently the formula is visible only to logged in members, those who are not logged in only see the raw text.

Me too

 

[thieptb]

Yes, I have that version 3.1.1 installed.

It only displays the math formula to the admin. For members, it only shows plain text.

 

[XẹnPixel]

Oh no, apparently the formula is visible only to logged in members, those who are not logged in only see the raw text.

Same here.

Another difference from the previous version is that, when you insert the formula, it is displayed as BBCode in the editor instead of the actual output.

 

[XẹnPixel]

Good work. Thank you very much.
@Wanji
Curious

\sum= \frac{x+y}2

and

\begin{matrix}
1 & 0\\
0 & 1
\end{matrix}

and

f(x) = x^2\\
g(x) = \frac{1}{x}\\
F(x) = \int^a_b \frac{1}{3}x^3

works.

Do your guests and regular members be able to see the rendered equation?

 

[Wanji]

Do your guests and regular members be able to see the rendered equation?

Guest, No.
Members, Yes

 

[Enes3078]

Hello,

The version 3.1.0 work with XF 2.2.16

The version 3.1.1 work with XF 2.3

Something wrong with 2.3 version for permission. Only admins can see LaTeX BBCODE. Can you investigate it please?

 

[neelayza]

Hi, anyone having display issues on mobile?

For me it works on desktop but doesn't work on smartphone, this displays the BBcode instead of rendering math formulas
I had the same problem : it doesn't work for non-admins users or anonymous (guest)

I fixed the issue by including the following javascript code in the HTML :

document.addEventListener('DOMContentLoaded', function () {
    if (typeof renderMathInElement === 'function' && typeof CMTV_MATH_RENDER_OPTIONS !== 'undefined') {
        renderMathInElement(document.body, CMTV_MATH_RENDER_OPTIONS);
    } else {
        console.error('renderMathInElement or CMTV_MATH_RENDER_OPTIONS is not defined');
    }
});

it's almost the same code as in upload/src/addons/CMTV/Math/_data/templates.xml but without the event handler for xf:reinit

The event xf:init don't seem to be triggered for non-admin users

I'm aware it's a bit dirty but I haven't had time to look at the documentation on how to build an addon yet, if I had the time I will investigate and try to write a better fix or hope someone can come up with cleaner code (with the expected way/ coding conventions for Xenforo )