pkra’s gists

pkra / gist:4390002

Created December 27, 2012 17:12

Render Mathjax Formula in a dynamically rendered element From the MathJax User Group, https://groups.google.com/d/topic/mathjax-users/GlN4tppMxyA/discussion

	<html>
	<head>
	<title>Interactive MathML display</title>
	<script src="http://cdn.mathjax.org/mathjax/latest/MathJax.js">
	MathJax.Hub.Config({
	extensions: ["mml2jax.js"],
	jax: ["input/MathML", "output/HTML-CSS"]
	});
	</script>
	</head>

pkra / pic2MJ.js

Last active December 11, 2015 02:48

A MathJax bookmarklet for experimentation. It replaces images with their title -- hoping it's LaTeX source -- and calls MathJax to render the TeX. Note: replaces all images! Based on https://github.com/dzejkej/mathjax-bookmarklet and http://docs.mathjax.org/en/latest/dynamic.html Seems to works on wordpress.com // jetpack-LaTeX-images

javascript:(function(){var images = document.getElementsByTagName('img'), count = 0;  for (var i = images.length - 1; i >= 0; i--) {    var img = images[i]; var script = document.createElement("script"); script.type = "math/tex"; if (window.opera) {script.innerHTML = img.title} else {script.text = img.title} img.parentNode.replaceChild(script,img);count++; };function a(a){var b=a.createElement('script'),c;b.src='https://c328740.ssl.cf1.rackcdn.com/mathjax/2.1-latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML.js',b.type='text/javascript',c='MathJax.Hub.Config({tex2jax:{inlineMath:[[\'$\',\'$\']],displayMath:[[\'\\\\[\',\'\\\\]\']],processEscapes:true}});MathJax.Hub.Startup.onload();',window.opera?b.innerHTML=c:b.text=c,a.getElementsByTagName('head')[0].appendChild(b)}function b(b){b.MathJax===undefined?a(b.document):b.MathJax.Hub.Queue(new b.Array('Typeset',b.MathJax.Hub))}var c=document.getElementsByTagName('iframe'),d,e;b(window);for(d=0;d<c.length;d++)e=c[d].contentWindow||c[d].contentDocument,e.document||(e=e

pkra / accessing_mathjax_mathml.html

Last active December 11, 2015 08:39

A MathJax sample that explains how to programatically access the MathML generated by MathJax. There's currently no public API for it, so this will get easier in the future.

	<!DOCTYPE html>
	<html>
	<!--via Davide Cervone on the MathJax User Group https://groups.google.com/d/msg/mathjax-users/unL8IjcrTto/DjHpH4BbPRcJ -->
	<head>
	<title>MathJax TeX to MathML Page</title>
	<script>
	function toMathML(jax,callback) {
	var mml;
	try {
	mml = jax.root.toMathML("");

pkra / WP2mj.js

Last active December 12, 2015 05:58

A bookmarklet, see https://en.wikipedia.org/wiki/Bookmarklet#Installation A fork of [this](https://gist.github.com/pkra/4574933) (in turn based on https://github.com/dzejkej/mathjax-bookmarklet and http://docs.mathjax.org/en/latest/dynamic.html). Modified for wordpress.com, trying to incorporate [Davide Cervone's answer](http://stackoverflow.com…

javascript:(function(){var images = document.getElementsByTagName('img'), count = 0;  for (var i = images.length - 1; i >= 0; i--) {    var img = images[i];   if (img.className === "latex") {   var script = document.createElement("script"); script.type = "math/tex";      if (window.opera) {script.innerHTML = img.title} else {script.text = img.title} img.parentNode.replaceChild(script,img);count++; }};function a(a){var b=a.createElement('script'),c;b.src='https://c328740.ssl.cf1.rackcdn.com/mathjax/2.1-latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML.js',b.type='text/javascript',c='MathJax.Hub.Config({tex2jax:{inlineMath:[[\'$\',\'$\']],displayMath:[[\'\\\\[\',\'\\\\]\']],processEscapes:true}});MathJax.Hub.Startup.onload();',window.opera?b.innerHTML=c:b.text=c,a.getElementsByTagName('head')[0].appendChild(b)}function b(b){b.MathJax===undefined?a(b.document):b.MathJax.Hub.Queue(new b.Array('Typeset',b.MathJax.Hub))}var c=document.getElementsByTagName('iframe'),d,e;b(window);for(d=0;d<c.length;d++)e=c[d].contentWi

pkra / wikipedia2mj.js

Last active March 7, 2017 02:10

Bookmarklet for Wikipedia, replacing PNGs on the fly

javascript:(function(){ var s=document.createElement('script');s.setAttribute('src','ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"');document.getElementsByTagName('body')[0].appendChild(s); $('img.tex').wrap('<span class="MathJax_Preview" />');$('.MathJax_Preview').after(function() {  tex = $(this).find('img').attr("alt");  return " <script type='math/tex'>" + tex + "</" + "script>" ;});$.getScript('https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML');})()

pkra / gist:5601181

Created May 17, 2013 18:57

MathJax bookmarklet for Springer LaTeX search http://latexsearch.com/

javascript:(function(){                                                                                                               var s=document.createElement('script');                                                         s.setAttribute('src','http://code.jquery.com/jquery.js');                                                   document.getElementsByTagName('body')[0].appendChild(s);                                                                     $('.img_overflow > img').wrap('<span class="MathJax_Preview" />');                                           $('.MathJax_Preview').after(function() {                                                                                           tex = $(this).find('img').attr("title");                                                                                       return " <script type='math/tex'>" + tex + "</" + "script>" ;});                                                                                                             var s=document.create

pkra / id_mathjax_plugin.js

Created August 30, 2013 00:00 — forked from christianp/id_mathjax_plugin.js

	var id_mathjax_plugin;
	(function() {
	var mjp = id_mathjax_plugin = {
	load_mathjax: function() {
	function e(e){var t='.MathJax .mn {background: inherit;} .MathJax .mi {color: inherit;} .MathJax .mo {background: inherit;}',n=e.createElement('style');n.innerText=t;try{n.textContent=t}catch(r){}e.getElementsByTagName('body')[0].appendChild(n);var i=e.createElement('script'),s;i.src='https://c328740.ssl.cf1.rackcdn.com/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML.js',i.type='text/javascript',s='MathJax.Hub.Config({skipStartupTypeset:true,tex2jax:{inlineMath:[[\'$\',\'$\']],displayMath:[[\'\\\\[\',\'\\\\]\']],processEscapes:true}});MathJax.Hub.Startup.onload();',window.opera?i.innerHTML=s:i.text=s,e.getElementsByTagName('head')[0].appendChild(i)}function t(t){t.MathJax===undefined?e(t.document):t.MathJax.Hub.Queue(new t.Array('Typeset',t.MathJax.Hub))}var n=document.getElementsByTagName('iframe'),r,i;t(window);for(r=0;r<n.length;r++)i=n[r].contentWindow\|\|n[r].contentDocument,i.document\|\|(i=i.parentN

pkra / test.svg

Last active August 29, 2015 14:07

svg equation

Sorry, something went wrong. Reload?

Sorry, we cannot display this file.

Sorry, this file is invalid so it cannot be displayed.

pkra / lens-jats-math.xml

Last active August 29, 2015 14:07

Lens: JATS sample for math-related issues.

	<?xml version="1.0" encoding="utf-8" ?>
	<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Archiving and Interchange DTD with MathML3 v1.1d1 20130915//EN" "JATS-archivearticle1-mathml3.dtd">
	<article xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="en" dtd-version="1.1d1">
	<front>
	<journal-meta>
	<publisher>
	<publisher-name>American Mathematical Society</publisher-name>
	</publisher>
	</journal-meta>
	<article-meta>

pkra / config.js

Created January 2, 2015 21:41

mathjax custom configuration test (mathjax-user group question)

	window.MathJax = {
	jax: ["input/TeX", "output/HTML-CSS"],
	extensions: ["tex2jax.js","TeX/AMSmath.js","TeX/AMSsymbols.js",
	"TeX/noUndefined.js"],
	TeX: {
	Macros: {
	RR: '{\\bf R}',
	bold: ['{\\bf #1}', 1],
	pd: ["{\\frac{\\partial #1}{\\partial #2}}",2],
	// etc....

Peter Krautzberger pkra