Methods

The method uses native PHP and links to the implementation note. A footnote keeps context¹ close to its text.

The energy estimate is $E = mc^2$.

$$\begin{equation} \alpha + \beta = \gamma \label{eq:identity} \end{equation}$$

$$\begin{align} f(x) &= x^2 + 1 \\ g(x) &= \frac{1}{x} \end{align}$$

• Preserve headings, labels, and links.

• Keep inline code as code.

1. Parse source safely.

2. Never execute TeX packages or shell escapes.

Editable structure is more useful than a simulated printed page.

As shown in Figure 1, the table in 1 supports the method in Methods. Equation 1 remains math. (Knuth 1984; Lamport 1994, pp. 12--14)

Imported Appendix

The local include is parsed through a bounded PHP file resolver. Unknown commands such as \custompublisher{review} remain visible raw TeX instead of being executed or discarded.