# Problems with LaTeX popups

1. Feb 26, 2005

### Hurkyl

Staff Emeritus
The source doesn't pop up when I click on certain LaTeX images.

I'm using Opera 7.54

Here are some examples:

On post #1, I cannot see the source of the second image. (BUt I see the others)

On post #10, I can't see the first, fourth, fifth, or sixth image. (Out of 6)

Here is my attempt at reproducing some of those I can't see in post #10:

$E = E' f_{\lambda}$
$$( \mathbf{\nabla \cdot E'} f_{\lambda} ) + \frac{V}{\lambda^2} = \frac{\rho}{\epsilon_0}$$

Lo and behold, I cannot see the source of these.

2. Feb 26, 2005

### dduardo

Staff Emeritus
Looking at the source code it seems like the single quote is the culprite. The javascript is interpreting it as the end of the argument. This should be a simple fix. Just print it out as \' whenever it comes up inside the tex code.

Last edited: Feb 26, 2005
3. Feb 27, 2005

### chroot

Staff Emeritus
I'll take a look. Thanks.

- Warren

4. Mar 2, 2005

### honestrosewater

If it matters, they don't work in Firefox 1.0 either.