Complex request wolframalpha ajax

Question

I want to write formulas in Mathematica format on my blog, inside a tag formula. Which js should I use (and which library) to replace tags, http://www.wolframalpha.com/ search result when Dom boots?

For instance:

<formula>Limit[((3 + h)^(-1) + -1/3)/h, h -> 0]</formula>

replaced by:

If this is difficult or impossible to do with javascript, explain why.

Answer 1

wolframalpha API-, , javascript - , .

Answer 2

, : " Blogger.com", .

(., , , ) MathTex ( cgi) ReplaceMath script Randall Farmer. script.

- javascript, LaTeX html $latex <some LaTeX to be png'ified> $.

Answer 3

If you want to format the output from Wolfram Alpha, then @antyrat is correct. But if you just want to write nice math expressions for your blog, you should watch the presentation of MathML and LaTeX. There are many utilities for rendering LaTeX in gif or png or similar formats.